string

FIX Bug where menu wouldnt work
Added logfile-count limit
2025-06-14 15:27:53 +02:00 · 2023-05-21 15:36:12 +02:00 · 2023-05-21 15:34:59 +02:00 · 2023-05-21 15:33:01 +02:00 · 2023-05-21 15:26:53 +02:00 · 2023-05-21 15:26:29 +02:00
21 changed files with 2306 additions and 335 deletions
--- a/LICENSE.txt
+++ b/LICENSE.txt
@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  You must make sure that they, too, receive
+or can get the source code.  And you must show them these terms so they
+know their rights.
+
+  Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+  For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+  Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so.  This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software.  The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable.  Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products.  If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+  Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary.  To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU General Public License.
+
+  "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+  "The Program" refers to any copyrightable work licensed under this
+License.  Each licensee is addressed as "you".  "Licensees" and
+"recipients" may be individuals or organizations.
+
+  To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy.  The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+  A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+  To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy.  Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+  To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies.  Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+  An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License.  If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+  1. Source Code.
+
+  The "source code" for a work means the preferred form of the work
+for making modifications to it.  "Object code" means any non-source
+form of a work.
+
+  A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+  The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form.  A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+  The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities.  However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work.  For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+  The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+  The Corresponding Source for a work in source code form is that
+same work.
+
+  2. Basic Permissions.
+
+  All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met.  This License explicitly affirms your unlimited
+permission to run the unmodified Program.  The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work.  This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+  You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force.  You may convey covered works to others for the sole purpose
+of having them make modifications exclusively for you, or provide you
+with facilities for running those works, provided that you comply with
+the terms of this License in conveying all material for which you do
+not control copyright.  Those thus making or running the covered works
+for you must do so exclusively on your behalf, under your direction
+and control, on terms that prohibit them from making any copies of
+your copyrighted material outside their relationship with you.
+
+  Conveying under any other circumstances is permitted solely under
+the conditions stated below.  Sublicensing is not allowed; section 10
+makes it unnecessary.
+
+  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+  No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article
+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+  When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to
+the covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
+
+  4. Conveying Verbatim Copies.
+
+  You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
+  You may charge any price or no price for each copy that you convey,
+and you may offer support or warranty protection for a fee.
+
+  5. Conveying Modified Source Versions.
+
+  You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these conditions:
+
+    a) The work must carry prominent notices stating that you modified
+    it, and giving a relevant date.
+
+    b) The work must carry prominent notices stating that it is
+    released under this License and any conditions added under section
+    7.  This requirement modifies the requirement in section 4 to
+    "keep intact all notices".
+
+    c) You must license the entire work, as a whole, under this
+    License to anyone who comes into possession of a copy.  This
+    License will therefore apply, along with any applicable section 7
+    additional terms, to the whole of the work, and all its parts,
+    regardless of how they are packaged.  This License gives no
+    permission to license the work in any other way, but it does not
+    invalidate such permission if you have separately received it.
+
+    d) If the work has interactive user interfaces, each must display
+    Appropriate Legal Notices; however, if the Program has interactive
+    interfaces that do not display Appropriate Legal Notices, your
+    work need not make them do so.
+
+  A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
+"aggregate" if the compilation and its resulting copyright are not
+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit.  Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+  6. Conveying Non-Source Forms.
+
+  You may convey a covered work in object code form under the terms
+of sections 4 and 5, provided that you also convey the
+machine-readable Corresponding Source under the terms of this License,
+in one of these ways:
+
+    a) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by the
+    Corresponding Source fixed on a durable physical medium
+    customarily used for software interchange.
+
+    b) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by a
+    written offer, valid for at least three years and valid for as
+    long as you offer spare parts or customer support for that product
+    model, to give anyone who possesses the object code either (1) a
+    copy of the Corresponding Source for all the software in the
+    product that is covered by this License, on a durable physical
+    medium customarily used for software interchange, for a price no
+    more than your reasonable cost of physically performing this
+    conveying of source, or (2) access to copy the
+    Corresponding Source from a network server at no charge.
+
+    c) Convey individual copies of the object code with a copy of the
+    written offer to provide the Corresponding Source.  This
+    alternative is allowed only occasionally and noncommercially, and
+    only if you received the object code with such an offer, in accord
+    with subsection 6b.
+
+    d) Convey the object code by offering access from a designated
+    place (gratis or for a charge), and offer equivalent access to the
+    Corresponding Source in the same way through the same place at no
+    further charge.  You need not require recipients to copy the
+    Corresponding Source along with the object code.  If the place to
+    copy the object code is a network server, the Corresponding Source
+    may be on a different server (operated by you or a third party)
+    that supports equivalent copying facilities, provided you maintain
+    clear directions next to the object code saying where to find the
+    Corresponding Source.  Regardless of what server hosts the
+    Corresponding Source, you remain obligated to ensure that it is
+    available for as long as needed to satisfy these requirements.
+
+    e) Convey the object code using peer-to-peer transmission, provided
+    you inform other peers where the object code and Corresponding
+    Source of the work are being offered to the general public at no
+    charge under subsection 6d.
+
+  A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+  A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal, family,
+or household purposes, or (2) anything designed or sold for incorporation
+into a dwelling.  In determining whether a product is a consumer product,
+doubtful cases shall be resolved in favor of coverage.  For a particular
+product received by a particular user, "normally used" refers to a
+typical or common use of that class of product, regardless of the status
+of the particular user or of the way in which the particular user
+actually uses, or expects or is expected to use, the product.  A product
+is a consumer product regardless of whether the product has substantial
+commercial, industrial or non-consumer uses, unless such uses represent
+the only significant mode of use of the product.
+
+  "Installation Information" for a User Product means any methods,
+procedures, authorization keys, or other information required to install
+and execute modified versions of a covered work in that User Product from
+a modified version of its Corresponding Source.  The information must
+suffice to ensure that the continued functioning of the modified object
+code is in no case prevented or interfered with solely because
+modification has been made.
+
+  If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information.  But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+  The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or updates
+for a work that has been modified or installed by the recipient, or for
+the User Product in which it has been modified or installed.  Access to a
+network may be denied when the modification itself materially and
+adversely affects the operation of the network or violates the rules and
+protocols for communication across the network.
+
+  Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+  7. Additional Terms.
+
+  "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law.  If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+  When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it.  (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.)  You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+  Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+    a) Disclaiming warranty or limiting liability differently from the
+    terms of sections 15 and 16 of this License; or
+
+    b) Requiring preservation of specified reasonable legal notices or
+    author attributions in that material or in the Appropriate Legal
+    Notices displayed by works containing it; or
+
+    c) Prohibiting misrepresentation of the origin of that material, or
+    requiring that modified versions of such material be marked in
+    reasonable ways as different from the original version; or
+
+    d) Limiting the use for publicity purposes of names of licensors or
+    authors of the material; or
+
+    e) Declining to grant rights under trademark law for use of some
+    trade names, trademarks, or service marks; or
+
+    f) Requiring indemnification of licensors and authors of that
+    material by anyone who conveys the material (or modified versions of
+    it) with contractual assumptions of liability to the recipient, for
+    any liability that these contractual assumptions directly impose on
+    those licensors and authors.
+
+  All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10.  If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term.  If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+  If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+  Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+  8. Termination.
+
+  You may not propagate or modify a covered work except as expressly
+provided under this License.  Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+  However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+  Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+  Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License.  If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
+not accept this License.  Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License.  You are not responsible
+for enforcing compliance by third parties with this License.
+
+  An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations.  If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+  You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License.  For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+  Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+  In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.
--- a/Logging/FileLogger.cs
+++ b/Logging/FileLogger.cs
@ -0,0 +1,32 @@
+using System.Text;
+using System.Text.Json.Serialization;
+
+namespace Logging;
+
+public class FileLogger : LoggerBase
+{
+    private string logFilePath { get; }
+    private const int MaxNumberOfLogFiles = 5;
+
+    public FileLogger(string logFilePath, TextWriter? stdOut, Encoding? encoding = null) : base (stdOut, encoding)
+    {
+        this.logFilePath = logFilePath;
+        
+        //Remove oldest logfile if more than MaxNumberOfLogFiles
+        string parentFolderPath = Path.GetDirectoryName(logFilePath)!;
+        for (int fileCount = new DirectoryInfo(parentFolderPath).EnumerateFiles().Count(); fileCount > MaxNumberOfLogFiles - 1; fileCount--) //-1 because we create own logfile later
+            File.Delete(new DirectoryInfo(parentFolderPath).EnumerateFiles().MinBy(file => file.LastWriteTime)!.FullName);
+    }
+    
+    protected override void Write(LogMessage logMessage)
+    {
+        try
+        {
+            File.AppendAllText(logFilePath, logMessage.ToString());
+        }
+        catch (Exception e)
+        {
+            stdOut?.WriteLine(e);
+        }
+    }
+}
--- a/Logging/FormattedConsoleLogger.cs
+++ b/Logging/FormattedConsoleLogger.cs
@ -0,0 +1,17 @@
+using System.Text;
+
+namespace Logging;
+
+public class FormattedConsoleLogger : LoggerBase
+{
+    
+    public FormattedConsoleLogger(TextWriter? stdOut, Encoding? encoding = null) : base(stdOut, encoding)
+    {
+        
+    }
+
+    protected override void Write(LogMessage message)
+    {
+        //Nothing to do yet
+    }
+}
--- a/Logging/Logger.cs
+++ b/Logging/Logger.cs
@ -0,0 +1,63 @@
+using System.Net.Mime;
+using System.Text;
+
+namespace Logging;
+
+public class Logger : TextWriter
+{
+    public override Encoding Encoding { get; }
+    public enum LoggerType
+    {
+        FileLogger,
+        ConsoleLogger
+    }
+
+    private FileLogger? _fileLogger;
+    private FormattedConsoleLogger? _formattedConsoleLogger;
+    private MemoryLogger _memoryLogger;
+    private TextWriter? stdOut;
+
+    public Logger(LoggerType[] enabledLoggers, TextWriter? stdOut, Encoding? encoding, string? logFilePath)
+    {
+        this.Encoding = encoding ?? Encoding.ASCII;
+        this.stdOut = stdOut ?? null;
+        if (enabledLoggers.Contains(LoggerType.FileLogger) && logFilePath is not null)
+            _fileLogger = new FileLogger(logFilePath, null, encoding);
+        else
+        {
+            _fileLogger = null;
+            throw new ArgumentException($"logFilePath can not be null for LoggerType {LoggerType.FileLogger}");
+        }
+        _formattedConsoleLogger = enabledLoggers.Contains(LoggerType.ConsoleLogger) ? new FormattedConsoleLogger(null, encoding) : null;
+        _memoryLogger = new MemoryLogger(null, encoding);
+    }
+
+    public void WriteLine(string caller, string? value)
+    {
+        value = value is null ? Environment.NewLine : string.Concat(value, Environment.NewLine);
+
+        Write(caller, value);
+    }
+
+    public void Write(string caller, string? value)
+    {
+        if (value is null)
+            return;
+        
+        _fileLogger?.Write(caller, value);
+        _formattedConsoleLogger?.Write(caller, value);
+        
+        _memoryLogger.Write(caller, value);
+        stdOut?.Write(value);
+    }
+
+    public string[] Tail(uint? lines)
+    {
+        return _memoryLogger.Tail(lines);
+    }
+
+    public string[] GetNewLines()
+    {
+        return _memoryLogger.GetNewLines();
+    }
+}
--- a/Logging/LoggerBase.cs
+++ b/Logging/LoggerBase.cs
@ -0,0 +1,58 @@
+using System.Text;
+
+namespace Logging;
+
+public abstract class LoggerBase : TextWriter
+{
+    public override Encoding Encoding { get; }
+    protected TextWriter? stdOut { get; }
+
+    public LoggerBase(TextWriter? stdOut, Encoding? encoding = null)
+    {
+        this.Encoding = encoding ?? Encoding.ASCII;
+        this.stdOut = stdOut;
+    }
+    
+    public void WriteLine(string caller, string? value)
+    {
+        value = value is null ? Environment.NewLine : string.Join(value, Environment.NewLine);
+
+        LogMessage message = new LogMessage(DateTime.Now, caller, value);
+        
+        Write(message);
+    }
+
+    public void Write(string caller, string? value)
+    {
+        if (value is null)
+            return;
+
+        LogMessage message = new LogMessage(DateTime.Now, caller, value);
+        
+        stdOut?.Write(message.ToString());
+        
+        Write(message);
+    }
+
+    protected abstract void Write(LogMessage message);
+
+    public class LogMessage
+    {
+        public DateTime logTime { get; }
+        public string caller { get; }
+        public string value { get; }
+
+        public LogMessage(DateTime now, string caller, string value)
+        {
+            this.logTime = now;
+            this.caller = caller;
+            this.value = value;
+        }
+
+        public override string ToString()
+        {
+            string dateTimeString = $"{logTime.ToShortDateString()} {logTime.ToLongTimeString()}";
+            return $"[{dateTimeString}] {caller,30} | {value}";
+        }
+    }
+}
--- a/Logging/Logging.csproj
+++ b/Logging/Logging.csproj
@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net7.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+    </PropertyGroup>
+
+</Project>
--- a/Logging/MemoryLogger.cs
+++ b/Logging/MemoryLogger.cs
@ -0,0 +1,57 @@
+using System.Text;
+
+namespace Logging;
+
+public class MemoryLogger : LoggerBase
+{
+    private readonly SortedList<DateTime, LogMessage> _logMessages = new();
+    private int _lastLogMessageIndex = 0;
+
+    public MemoryLogger(TextWriter? stdOut, Encoding? encoding = null) : base(stdOut, encoding)
+    {
+        
+    }
+
+    protected override void Write(LogMessage value)
+    {
+        _logMessages.Add(value.logTime, value);
+    }
+
+    public string[] GetLogMessage()
+    {
+        return Tail(Convert.ToUInt32(_logMessages.Count));
+    }
+
+    public string[] Tail(uint? length)
+    {
+        int retLength;
+        if (length is null || length > _logMessages.Count)
+            retLength = _logMessages.Count;
+        else
+            retLength = (int)length;
+        
+        string[] ret = new string[retLength];
+
+        for (int retIndex = 0; retIndex < ret.Length; retIndex++)
+        {
+            ret[retIndex] = _logMessages.GetValueAtIndex(_logMessages.Count - retLength + retIndex).ToString();
+        }
+
+        _lastLogMessageIndex = _logMessages.Count - 1;
+        return ret;
+    }
+
+    public string[] GetNewLines()
+    {
+        int logMessageCount = _logMessages.Count;
+        string[] ret = new string[logMessageCount - _lastLogMessageIndex];
+
+        for (int retIndex = 0; retIndex < ret.Length; retIndex++)
+        {
+            ret[retIndex] = _logMessages.GetValueAtIndex(_lastLogMessageIndex + retIndex).ToString();
+        }
+
+        _lastLogMessageIndex = logMessageCount;
+        return ret;
+    }
+}
--- a/README.md
+++ b/README.md
@ -0,0 +1,140 @@
+<!-- PROJECT SHIELDS -->
+<!--
+*** I'm using markdown "reference style" links for readability.
+*** Reference links are enclosed in brackets [ ] instead of parentheses ( ).
+*** See the bottom of this document for the declaration of the reference variables
+*** for contributors-url, forks-url, etc. This is an optional, concise syntax you may use.
+*** https://www.markdownguide.org/basic-syntax/#reference-style-links
+-->
+
+<!-- PROJECT LOGO -->
+<br />
+<div align="center">
+
+<h3 align="center">Tranga</h3>
+
+  <p align="center">
+    Automatic Manga and Metadata downloader 
+  </p>
+</div>
+
+
+
+<!-- TABLE OF CONTENTS -->
+<details>
+  <summary>Table of Contents</summary>
+  <ol>
+    <li>
+      <a href="#about-the-project">About The Project</a>
+      <ul>
+        <li><a href="#built-with">Built With</a></li>
+      </ul>
+    </li>
+    <li>
+      <a href="#getting-started">Getting Started</a>
+      <ul>
+        <li><a href="#prerequisites">Prerequisites</a></li>
+      </ul>
+    </li>
+    <li><a href="#roadmap">Roadmap</a></li>
+    <li><a href="#contributing">Contributing</a></li>
+    <li><a href="#license">License</a></li>
+    <li><a href="#acknowledgments">Acknowledgments</a></li>
+  </ol>
+</details>
+
+
+
+<!-- ABOUT THE PROJECT -->
+## About The Project
+
+Tranga can download Chapters and Metadata from Scanlation sites such as 
+
+- [MangaDex.org](https://mangadex.org/)
+
+and automatically start updates in [Komga](https://komga.org/) to import them.
+
+### Inspiration:
+
+Because [Kaizoku](https://github.com/oae/kaizoku) was relying on [mangal](https://github.com/metafates/mangal) and mangal
+hasn't received bugfixes for it's issues with Titles not showing up, or throwing errors because of illegal characters,
+there were no alternatives for automatic downloads. However [Kaizoku](https://github.com/oae/kaizoku) certainly had a great Web-UI.
+
+That is why I wanted to create my own project, in a language I understand, and that I am able to maintain myself.
+
+<p align="right">(<a href="#readme-top">back to top</a>)</p>
+
+
+
+### Built With
+
+- .NET-Core
+- Newtonsoft.JSON
+- Love <3
+
+<p align="right">(<a href="#readme-top">back to top</a>)</p>
+
+
+
+<!-- GETTING STARTED -->
+## Getting Started
+
+To use head over to [releases](https://git.bernloehr.eu/glax/Tranga/releases) and download a release.
+
+A CLI will guide you through setup.
+
+### Prerequisites
+
+[.NET-Core 7.0](https://dotnet.microsoft.com/en-us/download/dotnet/7.0)
+
+<!-- ROADMAP -->
+## Roadmap
+
+- [ ] Web-UI #1
+- [ ] More Connectors
+  - [ ] Manganato #2
+- [ ] ? 
+
+See the [open issues](https://git.bernloehr.eu/glax/Tranga/issues) for a full list of proposed features (and known issues).
+
+<p align="right">(<a href="#readme-top">back to top</a>)</p>
+
+
+
+<!-- CONTRIBUTING -->
+## Contributing
+
+The following is copy & pasted:
+
+Contributions are what make the open source community such an amazing place to learn, inspire, and create. Any contributions you make are **greatly appreciated**.
+
+If you have a suggestion that would make this better, please fork the repo and create a pull request. You can also simply open an issue with the tag "enhancement".
+Don't forget to give the project a star! Thanks again!
+
+1. Fork the Project
+2. Create your Feature Branch (`git checkout -b feature/AmazingFeature`)
+3. Commit your Changes (`git commit -m 'Add some AmazingFeature'`)
+4. Push to the Branch (`git push origin feature/AmazingFeature`)
+5. Open a Pull Request
+
+<p align="right">(<a href="#readme-top">back to top</a>)</p>
+
+
+
+<!-- LICENSE -->
+## License
+
+Distributed under the GNU GPLv3  License. See `LICENSE.txt` for more information.
+
+<p align="right">(<a href="#readme-top">back to top</a>)</p>
+
+
+
+<!-- ACKNOWLEDGMENTS -->
+## Acknowledgments
+
+* [Choose an Open Source License](https://choosealicense.com)
+* [Font Awesome](https://fontawesome.com)
+* [Best-README-Template](https://github.com/othneildrew/Best-README-Template/tree/master)
+
+<p align="right">(<a href="#readme-top">back to top</a>)</p>
--- a/Tranga-API/Program.cs
+++ b/Tranga-API/Program.cs
@ -1,22 +1,19 @@
 using System.Text.Json;
 using Tranga;
-using Tranga.Connectors;

-TaskManager taskManager = new TaskManager(Directory.GetCurrentDirectory());
+TaskManager taskManager = new (Directory.GetCurrentDirectory());
 var builder = WebApplication.CreateBuilder(args);
 var app = builder.Build();

 app.MapGet("/GetConnectors", () => JsonSerializer.Serialize(taskManager.GetAvailableConnectors().Values.ToArray()));

-app.MapGet("/GetPublications", (string connectorName, string? title) =>
+app.MapGet("/GetPublications", (string connectorName, string? publicationName) =>
 {
-    Connector? connector = taskManager.GetAvailableConnectors().FirstOrDefault(c => c.Key == connectorName).Value;
-    if (connector is null)
-        JsonSerializer.Serialize($"Connector {connectorName} is not a known connector.");
+    Connector connector = taskManager.GetConnector(connectorName);

    Publication[] publications;
-    if (title is not null)
-        publications = connector.GetPublications(title);
+    if (publicationName is not null)
+        publications = connector.GetPublications(publicationName);
    else
        publications = connector.GetPublications();

@ -26,26 +23,59 @@ app.MapGet("/GetPublications", (string connectorName, string? title) =>
 app.MapGet("/ListTasks", () => JsonSerializer.Serialize(taskManager.GetAllTasks()));

 app.MapGet("/CreateTask",
-    (TrangaTask.Task task, string connectorName, string? publicationName, TimeSpan reoccurrence, string language) =>
+    (TrangaTask.Task task, string? connectorName, string? publicationName, TimeSpan reoccurrence, string? language) =>
    {
-        Publication? publication =
-            taskManager.GetAllPublications().FirstOrDefault(pub => pub.downloadUrl == publicationName);
+        switch (task)
+        {
+            case TrangaTask.Task.UpdateKomgaLibrary:
+                taskManager.AddTask(TrangaTask.Task.UpdateKomgaLibrary, null, null, reoccurrence);
+                break;
+            case TrangaTask.Task.DownloadNewChapters:
+                try
+                {
+                    Connector connector = taskManager.GetConnector(connectorName);
+                    
+                    Publication[] publications;
+                    if (publicationName is not null)
+                        publications = connector.GetPublications(publicationName);
+                    else
+                        publications = connector.GetPublications();
+                    
+                    Publication? publication = publications.FirstOrDefault(pub => pub.downloadUrl == publicationName);
                    if (publication is null)
                        JsonSerializer.Serialize($"Publication {publicationName} is unknown.");
+                    taskManager.AddTask(TrangaTask.Task.DownloadNewChapters, connectorName, publication, reoccurrence, language ?? "");
+                    return JsonSerializer.Serialize("Success");
+                }
+                catch (Exception e)
+                {
+                    return JsonSerializer.Serialize(e.Message);
+                }

-        taskManager.AddTask(task, connectorName, publication, reoccurrence, language);
-        JsonSerializer.Serialize("Success");
+            default: return JsonSerializer.Serialize("Not Implemented");
+        }
+
+        return JsonSerializer.Serialize("Not Implemented");
    });

-app.MapGet("/RemoveTask", (TrangaTask.Task task, string connector, string? publicationName) =>
+app.MapGet("/RemoveTask", (TrangaTask.Task task, string? connectorName, string? publicationName) =>
 {
-    Publication? publication =
-        taskManager.GetAllPublications().FirstOrDefault(pub => pub.downloadUrl == publicationName);
+    switch (task)
+    {
+        case TrangaTask.Task.UpdateKomgaLibrary:
+            taskManager.DeleteTask(TrangaTask.Task.UpdateKomgaLibrary, null, null);
+            return JsonSerializer.Serialize("Success");
+        case TrangaTask.Task.DownloadNewChapters:
+            Publication? publication = taskManager.GetAllPublications().FirstOrDefault(pub => pub.downloadUrl == publicationName);
            if (publication is null)
                JsonSerializer.Serialize($"Publication {publicationName} is unknown.");
            
-    taskManager.RemoveTask(task, connector, publication);
-    JsonSerializer.Serialize("Success");
+            taskManager.DeleteTask(TrangaTask.Task.DownloadNewChapters, connectorName, publication);
+            
+            return JsonSerializer.Serialize("Success");
+        
+        default: return JsonSerializer.Serialize("Not Implemented");
+    }
 });

 app.Run();
--- a/Tranga-CLI/Tranga_Cli.cs
+++ b/Tranga-CLI/Tranga_Cli.cs
@ -1,131 +1,364 @@
 using System.Globalization;
+using Logging;
 using Tranga;
-using Tranga.Connectors;

 namespace Tranga_CLI;

+/*
+ * This is written with pure hatred for readability.
+ * At some point do this properly.
+ * Read at own risk.
+ */
+
 public static class Tranga_Cli
 {
    public static void Main(string[] args)
    {
-        Console.WriteLine("Output folder path [standard D:]:");
-        string? folderPath = Console.ReadLine();
-        while(folderPath is null )
-            folderPath = Console.ReadLine();
-        if (folderPath.Length < 1)
-            folderPath = "D:";
+        string applicationFolderPath =  Path.Join(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "Tranga");
+        string logsFolderPath = Path.Join(applicationFolderPath, "logs");
+        string logFilePath = Path.Join(logsFolderPath, $"log-{DateTime.Now:dd-M-yyyy-HH-mm-ss}.txt");
+        string settingsFilePath = Path.Join(applicationFolderPath, "data.json");

-        Console.Write("Mode (D: Interactive only, T: TaskManager):");
-        ConsoleKeyInfo mode = Console.ReadKey();
-        while (mode.Key != ConsoleKey.D && mode.Key != ConsoleKey.T)
-            mode = Console.ReadKey();
-        Console.WriteLine();
+        Directory.CreateDirectory(applicationFolderPath);
+        Directory.CreateDirectory(logsFolderPath);
        
-        if(mode.Key == ConsoleKey.D)
-            DownloadNow(folderPath);
-        else if (mode.Key == ConsoleKey.T)
-            TaskMode(folderPath);
+        Console.WriteLine($"Logfile-Path: {logFilePath}");
+        Console.WriteLine($"Settings-File-Path: {settingsFilePath}");
+
+        Logger logger = new(new[] { Logger.LoggerType.FileLogger }, null, null, logFilePath);
+        
+        logger.WriteLine("Tranga_CLI", "Loading Taskmanager.");
+        TaskManager.SettingsData settings;
+        if (File.Exists(settingsFilePath))
+            settings = TaskManager.LoadData(settingsFilePath);
+        else
+            settings = new TaskManager.SettingsData(Directory.GetCurrentDirectory(), settingsFilePath, null, new HashSet<TrangaTask>());
+
+            
+        logger.WriteLine("Tranga_CLI", "User Input");
+        Console.WriteLine($"Output folder path [{settings.downloadLocation}]:");
+        string? tmpPath = Console.ReadLine();
+        while(tmpPath is null)
+            tmpPath = Console.ReadLine();
+        if(tmpPath.Length > 0)
+            settings.downloadLocation = tmpPath;
+        
+        Console.WriteLine($"Komga BaseURL [{settings.komga?.baseUrl}]:");
+        string? tmpUrl = Console.ReadLine();
+        while (tmpUrl is null)
+            tmpUrl = Console.ReadLine();
+        if (tmpUrl.Length > 0)
+        {
+            Console.WriteLine("Username:");
+            string? tmpUser = Console.ReadLine();
+            while (tmpUser is null || tmpUser.Length < 1)
+                tmpUser = Console.ReadLine();
+            
+            Console.WriteLine("Password:");
+            string tmpPass = string.Empty;
+            ConsoleKey key;
+            do
+            {
+                var keyInfo = Console.ReadKey(intercept: true);
+                key = keyInfo.Key;
+
+                if (key == ConsoleKey.Backspace && tmpPass.Length > 0)
+                {
+                    Console.Write("\b \b");
+                    tmpPass = tmpPass[0..^1];
+                }
+                else if (!char.IsControl(keyInfo.KeyChar))
+                {
+                    Console.Write("*");
+                    tmpPass += keyInfo.KeyChar;
+                }
+            } while (key != ConsoleKey.Enter);
+
+            settings.komga = new Komga(tmpUrl, tmpUser, tmpPass, logger);
        }
        
-    private static void TaskMode(string folderPath)
+        logger.WriteLine("Tranga_CLI", "Loaded.");
+        TaskMode(settings, logger);
+    }
+
+    private static void TaskMode(TaskManager.SettingsData settings, Logger logger)
    {
-        TaskManager taskManager = new TaskManager(folderPath);
-        ConsoleKey selection = ConsoleKey.NoName;
-        int menu = 0;
-        while (selection != ConsoleKey.Escape && selection != ConsoleKey.Q)
+        TaskManager taskManager = new (settings, logger);
+        ConsoleKey selection = ConsoleKey.EraseEndOfFile;
+        PrintMenu(taskManager, taskManager.settings.downloadLocation, logger);
+        while (selection != ConsoleKey.Q)
        {
-            switch (menu)
+            int taskCount = taskManager.GetAllTasks().Length;
+            int taskRunningCount = taskManager.GetAllTasks().Count(task => task.state == TrangaTask.ExecutionState.Running);
+            int taskEnqueuedCount =
+                taskManager.GetAllTasks().Count(task => task.state == TrangaTask.ExecutionState.Enqueued);
+            Console.SetCursorPosition(0,1);
+            Console.WriteLine($"Tasks (Running/Queue/Total)): {taskRunningCount}/{taskEnqueuedCount}/{taskCount}");
+
+            if (Console.KeyAvailable)
            {
-                case 1:
-                    PrintTasks(taskManager);
-                    Console.WriteLine("Press any key.");
-                    Console.ReadKey();
-                    menu = 0;
-                    break;
-                case 2:
-                    Connector connector = SelectConnector(folderPath, taskManager.GetAvailableConnectors().Values.ToArray());
-                    TrangaTask.Task task = SelectTask();
-                    Publication? publication = null;
-                    if(task != TrangaTask.Task.UpdatePublications)
-                        publication = SelectPublication(connector);
-                    TimeSpan reoccurrence = SelectReoccurrence();
-                    taskManager.AddTask(task, connector.name, publication, reoccurrence, "en");
-                    Console.WriteLine($"{task} - {connector.name} - {publication?.sortName}");
-                    Console.WriteLine("Press any key.");
-                    Console.ReadKey();
-                    menu = 0;
-                    break;
-                case 3:
-                    RemoveTask(taskManager);
-                    Console.WriteLine("Press any key.");
-                    Console.ReadKey();
-                    menu = 0;
-                    break;
-                default:
-                    selection = Menu(folderPath);
+                selection = Console.ReadKey().Key;
                switch (selection)
                {
                    case ConsoleKey.L:
-                            menu = 1;
+                        PrintTasks(taskManager.GetAllTasks(), logger);
+                        Console.WriteLine("Press any key.");
+                        Console.ReadKey();
                        break;
                    case ConsoleKey.C:
-                            menu = 2;
+                        CreateTask(taskManager, taskManager.settings, logger);
+                        Console.WriteLine("Press any key.");
+                        Console.ReadKey();
                        break;
                    case ConsoleKey.D:
-                            menu = 3;
+                        DeleteTask(taskManager, logger);
+                        Console.WriteLine("Press any key.");
+                        Console.ReadKey();
                        break;
-                        default:
-                            menu = 0;
+                    case ConsoleKey.E:
+                        ExecuteTaskNow(taskManager, logger);
+                        Console.WriteLine("Press any key.");
+                        Console.ReadKey();
+                        break;
+                    case ConsoleKey.S:
+                        SearchTasks(taskManager, logger);
+                        Console.WriteLine("Press any key.");
+                        Console.ReadKey();
+                        break;
+                    case ConsoleKey.R:
+                        PrintTasks(
+                            taskManager.GetAllTasks().Where(eTask => eTask.state == TrangaTask.ExecutionState.Running)
+                                .ToArray(), logger);
+                        Console.WriteLine("Press any key.");
+                        Console.ReadKey();
+                        break;
+                    case ConsoleKey.K:
+                        PrintTasks(
+                            taskManager.GetAllTasks().Where(qTask => qTask.state is TrangaTask.ExecutionState.Enqueued)
+                                .ToArray(), logger);
+                        Console.WriteLine("Press any key.");
+                        Console.ReadKey();
+                        break;
+                    case ConsoleKey.F:
+                        TailLog(logger);
+                        Console.ReadKey();
+                        break;
+                    case ConsoleKey.M:
+                        RemoveTaskFromQueue(taskManager, logger);
+                        Console.WriteLine("Press any key.");
+                        Console.ReadKey();
+                        break;
+                    case ConsoleKey.B:
+                        AddTaskToQueue(taskManager, logger);
+                        Console.WriteLine("Press any key.");
+                        Console.ReadKey();
                        break;
                }
-                    break;
+                PrintMenu(taskManager, taskManager.settings.downloadLocation, logger);
            }
-        }
-        taskManager.Shutdown();
+            Thread.Sleep(200);
        }

-    private static ConsoleKey Menu(string folderPath)
+        logger.WriteLine("Tranga_CLI", "Exiting.");
+        Console.Clear();
+        Console.WriteLine("Exiting.");
+        if (taskManager.GetAllTasks().Any(task => task.state == TrangaTask.ExecutionState.Running))
        {
+            Console.WriteLine("Force quit (Even with running tasks?) y/N");
+            selection = Console.ReadKey().Key;
+            while(selection != ConsoleKey.Y && selection != ConsoleKey.N)
+                selection = Console.ReadKey().Key;
+            taskManager.Shutdown(selection == ConsoleKey.Y);
+        }else
+            // ReSharper disable once RedundantArgumentDefaultValue Better readability
+            taskManager.Shutdown(false);
+    }
+
+    private static void PrintMenu(TaskManager taskManager, string folderPath, Logger logger)
+    {
+        int taskCount = taskManager.GetAllTasks().Length;
+        int taskRunningCount = taskManager.GetAllTasks().Count(task => task.state == TrangaTask.ExecutionState.Running);
+        int taskEnqueuedCount =
+            taskManager.GetAllTasks().Count(task => task.state == TrangaTask.ExecutionState.Enqueued);
        Console.Clear();
        Console.WriteLine($"Download Folder: {folderPath}");
-        Console.WriteLine("Select Option:");
-        Console.WriteLine("L: List tasks");
-        Console.WriteLine("C: Create Task");
-        Console.WriteLine("D: Delete Task");
-        Console.WriteLine("Q: Exit with saving");
-        ConsoleKey selection = Console.ReadKey().Key;
+        Console.WriteLine($"Tasks (Running/Queue/Total)): {taskRunningCount}/{taskEnqueuedCount}/{taskCount}");
        Console.WriteLine();
-        return selection;
+        Console.WriteLine($"{"C: Create Task",-30}{"L: List tasks",-30}{"B: Enqueue Task", -30}");
+        Console.WriteLine($"{"D: Delete Task",-30}{"S: Search Tasks", -30}{"K: List Task Queue", -30}");
+        Console.WriteLine($"{"E: Execute Task now",-30}{"R: List Running Tasks", -30}{"M: Remove Task from Queue", -30}");
+        Console.WriteLine();
+        Console.WriteLine($"{"",-30}{"F: Show Log",-30}{"Q: Exit",-30}");
    }

-    private static int PrintTasks(TaskManager taskManager)
+    private static void PrintTasks(TrangaTask[] tasks, Logger logger)
+    {
+        logger.WriteLine("Tranga_CLI", "Printing Tasks");
+        int taskCount = tasks.Length;
+        int taskRunningCount = tasks.Count(task => task.state == TrangaTask.ExecutionState.Running);
+        int taskEnqueuedCount = tasks.Count(task => task.state == TrangaTask.ExecutionState.Enqueued);
+        Console.Clear();
+        int tIndex = 0;
+        Console.WriteLine($"Tasks (Running/Queue/Total): {taskRunningCount}/{taskEnqueuedCount}/{taskCount}");
+        string header =
+            $"{"",-5}{"Task",-20} | {"Last Executed",-20} | {"Reoccurrence",-12} | {"State",-10} | {"Connector",-15} | Publication/Manga";
+        Console.WriteLine(header);
+        Console.WriteLine(new string('-', header.Length));
+        foreach(TrangaTask trangaTask in tasks)
+            Console.WriteLine($"{tIndex++:000}: {trangaTask}");
+    }
+
+    private static TrangaTask? SelectTask(TrangaTask[] tasks, Logger logger)
+    {
+        logger.WriteLine("Tranga_CLI", "Menu: Select task");
+        if (tasks.Length < 1)
        {
            Console.Clear();
-        TrangaTask[] tasks = taskManager.GetAllTasks();
-        int tIndex = 0;
-        Console.WriteLine("Tasks:");
-        foreach(TrangaTask trangaTask in tasks)
-            Console.WriteLine($"{tIndex++}: {trangaTask.task} - {trangaTask.reoccurrence} - {trangaTask.publication?.sortName} - {trangaTask.connectorName}");
-        return tasks.Length;
+            Console.WriteLine("There are no available Tasks.");
+            logger.WriteLine("Tranga_CLI", "No available Tasks.");
+            return null;
        }
+        PrintTasks(tasks, logger);
        
-    private static void RemoveTask(TaskManager taskManager)
-    {
-        int length = PrintTasks(taskManager);
-        
-        TrangaTask[] tasks = taskManager.GetAllTasks();
-        Console.WriteLine($"Select Task (0-{length - 1}):");
+        logger.WriteLine("Tranga_CLI", "Selecting Task to Remove (from queue)");
+        Console.WriteLine("Enter q to abort");
+        Console.WriteLine($"Select Task (0-{tasks.Length - 1}):");

        string? selectedTask = Console.ReadLine();
        while(selectedTask is null || selectedTask.Length < 1)
            selectedTask = Console.ReadLine();
-        int selectedTaskIndex = Convert.ToInt32(selectedTask);
        
-        taskManager.RemoveTask(tasks[selectedTaskIndex].task, tasks[selectedTaskIndex].connectorName, tasks[selectedTaskIndex].publication);
+        if (selectedTask.Length == 1 && selectedTask.ToLower() == "q")
+        {
+            Console.Clear();
+            Console.WriteLine("aborted.");
+            logger.WriteLine("Tranga_CLI", "aborted");
+            return null;
        }
        
-    private static TrangaTask.Task SelectTask()
+        try
        {
+            int selectedTaskIndex = Convert.ToInt32(selectedTask);
+            logger.WriteLine("Tranga_CLI", "Sending Task to TaskManager");
+            return tasks[selectedTaskIndex];
+        }
+        catch (Exception e)
+        {
+            Console.WriteLine($"Exception: {e.Message}");
+            logger.WriteLine("Tranga_CLI", e.Message);
+        }
+
+        return null;
+    }
+
+    private static void AddTaskToQueue(TaskManager taskManager, Logger logger)
+    {
+        Console.Clear();
+        logger.WriteLine("Tranga_CLI", "Menu: Add Task to queue");
+
+        TrangaTask[] tasks = taskManager.GetAllTasks().Where(rTask =>
+            rTask.state is not TrangaTask.ExecutionState.Enqueued and not TrangaTask.ExecutionState.Running).ToArray();
+        
+        TrangaTask? selectedTask = SelectTask(tasks, logger);
+        if (selectedTask is null)
+            return;
+        
+        logger.WriteLine("Tranga_CLI", "Sending Task to TaskManager");
+        taskManager.AddTaskToQueue(selectedTask);
+    }
+
+    private static void RemoveTaskFromQueue(TaskManager taskManager, Logger logger)
+    {
+        Console.Clear();
+        logger.WriteLine("Tranga_CLI", "Menu: Remove Task from queue");
+        
+        TrangaTask[] tasks = taskManager.GetAllTasks().Where(rTask => rTask.state is TrangaTask.ExecutionState.Enqueued).ToArray();
+
+        TrangaTask? selectedTask = SelectTask(tasks, logger);
+        if (selectedTask is null)
+            return;
+        
+        logger.WriteLine("Tranga_CLI", "Sending Task to TaskManager");
+        taskManager.RemoveTaskFromQueue(selectedTask);
+    }
+
+    private static void TailLog(Logger logger)
+    {
+        logger.WriteLine("Tranga_CLI", "Menu: Show Log-lines");
+        Console.Clear();
+        
+        string[] lines = logger.Tail(20);
+        foreach (string message in lines)
+            Console.Write(message);
+
+        while (!Console.KeyAvailable)
+        {
+            string[] newLines = logger.GetNewLines();
+            foreach(string message in newLines)
+                Console.Write(message);
+            Thread.Sleep(40);
+        }
+    }
+
+    private static void CreateTask(TaskManager taskManager, TaskManager.SettingsData settings, Logger logger)
+    {
+        logger.WriteLine("Tranga_CLI", "Menu: Creating Task");
+        TrangaTask.Task? tmpTask = SelectTaskType(logger);
+        if (tmpTask is null)
+            return;
+        TrangaTask.Task task = (TrangaTask.Task)tmpTask!;
+                    
+        Connector? connector = null;
+        if (task != TrangaTask.Task.UpdateKomgaLibrary)
+        {
+            connector = SelectConnector(settings.downloadLocation, taskManager.GetAvailableConnectors().Values.ToArray(), logger);
+            if (connector is null)
+                return;
+        }
+                    
+        Publication? publication = null;
+        if (task != TrangaTask.Task.UpdatePublications && task != TrangaTask.Task.UpdateKomgaLibrary)
+        {
+            publication = SelectPublication(connector!, logger);
+            if (publication is null)
+                return;
+        }
+        
+        TimeSpan reoccurrence = SelectReoccurrence(logger);
+        logger.WriteLine("Tranga_CLI", "Sending Task to TaskManager");
+        TrangaTask newTask = taskManager.AddTask(task, connector?.name, publication, reoccurrence, "en");
+        Console.WriteLine(newTask);
+    }
+
+    private static void ExecuteTaskNow(TaskManager taskManager, Logger logger)
+    {
+        logger.WriteLine("Tranga_CLI", "Menu: Executing Task");
+        TrangaTask[] tasks = taskManager.GetAllTasks().Where(nTask => nTask.state is not TrangaTask.ExecutionState.Running).ToArray();
+        
+        TrangaTask? selectedTask = SelectTask(tasks, logger);
+        if (selectedTask is null)
+            return;
+        
+        logger.WriteLine("Tranga_CLI", "Sending Task to TaskManager");
+        taskManager.ExecuteTaskNow(selectedTask);
+    }
+
+    private static void DeleteTask(TaskManager taskManager, Logger logger)
+    {
+        logger.WriteLine("Tranga_CLI", "Menu: Delete Task");
+        TrangaTask[] tasks = taskManager.GetAllTasks();
+        
+        TrangaTask? selectedTask = SelectTask(tasks, logger);
+        if (selectedTask is null)
+            return;
+        
+        logger.WriteLine("Tranga_CLI", "Sending Task to TaskManager");
+        taskManager.DeleteTask(selectedTask.task, selectedTask.connectorName, selectedTask.publication);
+    }
+
+    private static TrangaTask.Task? SelectTaskType(Logger logger)
+    {
+        logger.WriteLine("Tranga_CLI", "Menu: Select TaskType");
        Console.Clear();
        string[] taskNames = Enum.GetNames<TrangaTask.Task>();
        
@ -133,65 +366,87 @@ public static class Tranga_Cli
        Console.WriteLine("Available Tasks:");
        foreach (string taskName in taskNames)
            Console.WriteLine($"{tIndex++}: {taskName}");
+        
+        Console.WriteLine("Enter q to abort");
        Console.WriteLine($"Select Task (0-{taskNames.Length - 1}):");

        string? selectedTask = Console.ReadLine();
        while(selectedTask is null || selectedTask.Length < 1)
            selectedTask = Console.ReadLine();
-        int selectedTaskIndex = Convert.ToInt32(selectedTask);

+        if (selectedTask.Length == 1 && selectedTask.ToLower() == "q")
+        {
+            Console.Clear();
+            Console.WriteLine("aborted.");
+            logger.WriteLine("Tranga_CLI", "aborted.");
+            return null;
+        }
+        
+        try
+        {
+            int selectedTaskIndex = Convert.ToInt32(selectedTask);
            string selectedTaskName = taskNames[selectedTaskIndex];
            return Enum.Parse<TrangaTask.Task>(selectedTaskName);
        }
-
-    private static TimeSpan SelectReoccurrence()
+        catch (Exception e)
        {
+            Console.WriteLine($"Exception: {e.Message}");
+            logger.WriteLine("Tranga_CLI", e.Message);
+        }
+
+        return null;
+    }
+
+    private static TimeSpan SelectReoccurrence(Logger logger)
+    {
+        logger.WriteLine("Tranga_CLI", "Menu: Select Reoccurrence");
        Console.WriteLine("Select reoccurrence Timer (Format hh:mm:ss):");
        return TimeSpan.Parse(Console.ReadLine()!, new CultureInfo("en-US"));
    }

-    private static void DownloadNow(string folderPath)
-    {
-        Connector connector = SelectConnector(folderPath);
-
-        Publication publication = SelectPublication(connector);
-        
-        Chapter[] downloadChapters = SelectChapters(connector, publication);
-
-        if (downloadChapters.Length > 0)
-        {
-            connector.DownloadCover(publication);
-            connector.SaveSeriesInfo(publication);
-        }
-
-        foreach (Chapter chapter in downloadChapters)
-        {
-            Console.WriteLine($"Downloading {publication.sortName} V{chapter.volumeNumber}C{chapter.chapterNumber}");
-            connector.DownloadChapter(publication, chapter);
-        }
-    }
-
-    private static Connector SelectConnector(string folderPath, Connector[]? availableConnectors = null)
+    private static Connector? SelectConnector(string folderPath, Connector[] connectors, Logger logger)
    {
+        logger.WriteLine("Tranga_CLI", "Menu: Select Connector");
        Console.Clear();
-        Connector[] connectors = availableConnectors ?? new Connector[] { new MangaDex(folderPath) };
        
        int cIndex = 0;
        Console.WriteLine("Connectors:");
        foreach (Connector connector in connectors)
            Console.WriteLine($"{cIndex++}: {connector.name}");
+        
+        Console.WriteLine("Enter q to abort");
        Console.WriteLine($"Select Connector (0-{connectors.Length - 1}):");

        string? selectedConnector = Console.ReadLine();
        while(selectedConnector is null || selectedConnector.Length < 1)
            selectedConnector = Console.ReadLine();
-        int selectedConnectorIndex = Convert.ToInt32(selectedConnector);

-        return connectors[selectedConnectorIndex];
+        if (selectedConnector.Length == 1 && selectedConnector.ToLower() == "q")
+        {
+            Console.Clear();
+            Console.WriteLine("aborted.");
+            logger.WriteLine("Tranga_CLI", "aborted.");
+            return null;
        }
        
-    private static Publication SelectPublication(Connector connector)
+        try
        {
+            int selectedConnectorIndex = Convert.ToInt32(selectedConnector);
+            return connectors[selectedConnectorIndex];
+        }
+        catch (Exception e)
+        {
+            Console.WriteLine($"Exception: {e.Message}");
+            logger.WriteLine("Tranga_CLI", e.Message);
+        }
+
+        return null;
+    }
+
+    private static Publication? SelectPublication(Connector connector, Logger logger)
+    {
+        logger.WriteLine("Tranga_CLI", "Menu: Select Publication");
+        
        Console.Clear();
        Console.WriteLine($"Connector: {connector.name}");
        Console.WriteLine("Publication search query (leave empty for all):");
@ -203,52 +458,45 @@ public static class Tranga_Cli
        Console.WriteLine("Publications:");
        foreach(Publication publication in publications)
            Console.WriteLine($"{pIndex++}: {publication.sortName}");
+        
+        Console.WriteLine("Enter q to abort");
        Console.WriteLine($"Select publication to Download (0-{publications.Length - 1}):");

-        string? selected = Console.ReadLine();
-        while(selected is null || selected.Length < 1)
-            selected = Console.ReadLine();
-        return publications[Convert.ToInt32(selected)];
-    }
+        string? selectedPublication = Console.ReadLine();
+        while(selectedPublication is null || selectedPublication.Length < 1)
+            selectedPublication = Console.ReadLine();

-    private static Chapter[] SelectChapters(Connector connector, Publication publication)
+        if (selectedPublication.Length == 1 && selectedPublication.ToLower() == "q")
        {
            Console.Clear();
-        Console.WriteLine($"Connector: {connector.name} Publication: {publication.sortName}");
-        Chapter[] chapters = connector.GetChapters(publication, "en");
-        
-        int cIndex = 0;
-        Console.WriteLine("Chapters:");
-        foreach (Chapter ch in chapters)
-        {
-            string name = cIndex.ToString();
-            if (ch.name is not null && ch.name.Length > 0)
-                name = ch.name;
-            else if (ch.chapterNumber is not null && ch.chapterNumber.Length > 0)
-                name = ch.chapterNumber;
-            Console.WriteLine($"{cIndex++}: {name}");
-        }
-        Console.WriteLine($"Select Chapters to download (0-{chapters.Length - 1}) [range x-y or 'a' for all]: ");
-        string? selected = Console.ReadLine();
-        while(selected is null || selected.Length < 1)
-            selected = Console.ReadLine();
-
-        int start = 0;
-        int end = 0;
-        if (selected == "a")
-            end = chapters.Length - 1;
-        else if (selected.Contains('-'))
-        {
-            string[] split = selected.Split('-');
-            start = Convert.ToInt32(split[0]);
-            end = Convert.ToInt32(split[1]);
-        }
-        else
-        {
-            start = Convert.ToInt32(selected);
-            end = Convert.ToInt32(selected);
+            Console.WriteLine("aborted.");
+            logger.WriteLine("Tranga_CLI", "aborted.");
+            return null;
        }
        
-        return chapters.Skip(start).Take((end + 1)-start).ToArray();
+        try
+        {
+            int selectedPublicationIndex = Convert.ToInt32(selectedPublication);
+            return publications[selectedPublicationIndex];
+        }
+        catch (Exception e)
+        {
+            Console.WriteLine($"Exception: {e.Message}");
+            logger.WriteLine("Tranga_CLI", e.Message);
+        }
+
+        return null;
+    }
+
+    private static void SearchTasks(TaskManager taskManager, Logger logger)
+    {
+        logger.WriteLine("Tranga_CLI", "Menu: Search task");
+        Console.Clear();
+        Console.WriteLine("Enter search query:");
+        string? query = Console.ReadLine();
+        while (query is null || query.Length < 4)
+            query = Console.ReadLine();
+        PrintTasks(taskManager.GetAllTasks().Where(qTask =>
+            qTask.ToString().ToLower().Contains(query, StringComparison.OrdinalIgnoreCase)).ToArray(), logger);
    }
 }
--- a/Tranga.sln
+++ b/Tranga.sln
@ -6,6 +6,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Tranga-CLI", "Tranga-CLI\Tr
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Tranga-API", "Tranga-API\Tranga-API.csproj", "{6284C936-4E90-486B-BC46-0AFAD85AD8EE}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Logging", "Logging\Logging.csproj", "{415BE889-BB7D-426F-976F-8D977876A462}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@ -24,5 +26,9 @@ Global
 		{6284C936-4E90-486B-BC46-0AFAD85AD8EE}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{6284C936-4E90-486B-BC46-0AFAD85AD8EE}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{6284C936-4E90-486B-BC46-0AFAD85AD8EE}.Release|Any CPU.Build.0 = Release|Any CPU
+		{415BE889-BB7D-426F-976F-8D977876A462}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{415BE889-BB7D-426F-976F-8D977876A462}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{415BE889-BB7D-426F-976F-8D977876A462}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{415BE889-BB7D-426F-976F-8D977876A462}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 EndGlobal
--- a/Tranga.sln.DotSettings
+++ b/Tranga.sln.DotSettings
@ -1,2 +1,3 @@
 <wpf:ResourceDictionary xml:space="preserve" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:ss="urn:shemas-jetbrains-com:settings-storage-xaml" xmlns:wpf="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
+	<s:Boolean x:Key="/Default/UserDictionary/Words/=Komga/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Tranga/@EntryIndexedValue">True</s:Boolean></wpf:ResourceDictionary>
--- a/Tranga/Chapter.cs
+++ b/Tranga/Chapter.cs
@ -2,26 +2,32 @@

 namespace Tranga;

+/// <summary>
+/// Has to be Part of a publication
+/// Includes the Chapter-Name, -VolumeNumber, -ChapterNumber, the location of the chapter on the internet and the saveName of the local file.
+/// </summary>
 public struct Chapter
 {
-    public Publication publication { get; }
    public string? name { get; }
    public string? volumeNumber { get; }
    public string? chapterNumber { get; }
    public string url { get; }
-    
    public string fileName { get; }
+    public string sortNumber { get; }

-    public Chapter(Publication publication, string? name, string? volumeNumber, string? chapterNumber, string url)
+    public Chapter(string? name, string? volumeNumber, string? chapterNumber, string url)
    {
-        this.publication = publication;
        this.name = name;
-        this.volumeNumber = volumeNumber;
+        this.volumeNumber = volumeNumber is { Length: > 0 } ? volumeNumber : "1";
        this.chapterNumber = chapterNumber;
        this.url = url;
        string chapterName = string.Concat((name ?? "").Split(Path.GetInvalidFileNameChars()));
-        double multiplied = Convert.ToDouble(chapterNumber, new NumberFormatInfo() { NumberDecimalSeparator = "." }) *
-                            Convert.ToInt32(volumeNumber);
-        this.fileName = $"{chapterName} - V{volumeNumber}C{chapterNumber} - {multiplied}";
+        NumberFormatInfo nfi = new NumberFormatInfo()
+        {
+            NumberDecimalSeparator = "."
+        };
+        sortNumber = decimal.Round(Convert.ToDecimal(this.volumeNumber) * Convert.ToDecimal(this.chapterNumber, nfi), 1)
+            .ToString(nfi);
+        this.fileName = $"{chapterName} - V{volumeNumber}C{chapterNumber} - {sortNumber}";
    }
 }
--- a/Tranga/Connector.cs
+++ b/Tranga/Connector.cs
@ -1,66 +1,190 @@
 using System.IO.Compression;
 using System.Net;
+using System.Xml.Linq;
+using Logging;

 namespace Tranga;

+/// <summary>
+/// Base-Class for all Connectors
+/// Provides some methods to be used by all Connectors, as well as a DownloadClient
+/// </summary>
 public abstract class Connector
 {
-    public Connector(string downloadLocation)
+    internal string downloadLocation { get; }  //Location of local files
+    protected DownloadClient downloadClient { get; }
+
+    protected Logger? logger;
+
+    protected Connector(string downloadLocation, uint downloadDelay, Logger? logger)
    {
        this.downloadLocation = downloadLocation;
+        this.downloadClient = new DownloadClient(downloadDelay);
+        this.logger = logger;
    }
    
-    internal string downloadLocation { get; }
-    public abstract string name { get; }
+    public abstract string name { get; } //Name of the Connector (e.g. Website)
+    
+    /// <summary>
+    /// Returns all Publications with the given string.
+    /// If the string is empty or null, returns all Publication of the Connector
+    /// </summary>
+    /// <param name="publicationTitle">Search-Query</param>
+    /// <returns>Publications matching the query</returns>
    public abstract Publication[] GetPublications(string publicationTitle = "");
+    
+    /// <summary>
+    /// Returns all Chapters of the publication in the provided language.
+    /// If the language is empty or null, returns all Chapters in all Languages.
+    /// </summary>
+    /// <param name="publication">Publication to get Chapters for</param>
+    /// <param name="language">Language of the Chapters</param>
+    /// <returns>Array of Chapters matching Publication and Language</returns>
    public abstract Chapter[] GetChapters(Publication publication, string language = "");
-    public abstract void DownloadChapter(Publication publication, Chapter chapter); //where to?
-    protected abstract void DownloadImage(string url, string savePath);
+    
+    /// <summary>
+    /// Retrieves the Chapter (+Images) from the website.
+    /// Should later call DownloadChapterImages to retrieve the individual Images of the Chapter.
+    /// </summary>
+    /// <param name="publication">Publication that contains Chapter</param>
+    /// <param name="chapter">Chapter with Images to retrieve</param>
+    public abstract void DownloadChapter(Publication publication, Chapter chapter);
+    
+    /// <summary>
+    /// Retrieves the Cover from the Website
+    /// </summary>
+    /// <param name="publication">Publication to retrieve Cover for</param>
    public abstract void DownloadCover(Publication publication);

-    protected void DownloadChapter(string[] imageUrls, string saveArchiveFilePath)
+    /// <summary>
+    /// Saves the series-info to series.json in the Publication Folder
+    /// </summary>
+    /// <param name="publication">Publication to save series.json for</param>
+    public void SaveSeriesInfo(Publication publication)
    {
-        string tempFolder = Path.GetTempFileName();
-        File.Delete(tempFolder);
-        Directory.CreateDirectory(tempFolder);
+        logger?.WriteLine(this.GetType().ToString(), $"Saving series.json for {publication.sortName}");
+        //Check if Publication already has a Folder and a series.json
+        string publicationFolder = Path.Join(downloadLocation, publication.folderName);
+        if(!Directory.Exists(publicationFolder))
+            Directory.CreateDirectory(publicationFolder);
        
-        int chapter = 0;
-        foreach (string imageUrl in imageUrls)
-        {
-            string[] split = imageUrl.Split('.');
-            string extension = split[split.Length - 1];
-            DownloadImage(imageUrl, Path.Join(tempFolder, $"{chapter++}.{extension}"));
+        string seriesInfoPath = Path.Join(publicationFolder, "series.json");
+        if(!File.Exists(seriesInfoPath))
+            File.WriteAllText(seriesInfoPath,publication.GetSeriesInfoJson());
    }

+    /// <summary>
+    /// Creates a string containing XML of publication and chapter.
+    /// See ComicInfo.xml
+    /// </summary>
+    /// <returns>XML-string</returns>
+    protected static string CreateComicInfo(Publication publication, Chapter chapter, Logger? logger)
+    {
+        logger?.WriteLine("Connector", $"Creating ComicInfo.Xml for {publication.sortName} Chapter {chapter.volumeNumber} {chapter.chapterNumber}");
+        XElement comicInfo = new XElement("ComicInfo",
+            new XElement("Tags", string.Join(',',publication.tags)),
+            new XElement("LanguageISO", publication.originalLanguage),
+            new XElement("Title", chapter.name),
+            new XElement("Volume", chapter.volumeNumber),
+            new XElement("Number", chapter.chapterNumber) //TODO check if this is correct at some point
+        );
+        return comicInfo.ToString();
+    }
+
+    /// <summary>
+    /// Checks if a chapter-archive is already present
+    /// </summary>
+    /// <returns>true if chapter is present</returns>
+    public bool ChapterIsDownloaded(Publication publication, Chapter chapter)
+    {
+        return File.Exists(CreateFullFilepath(publication, chapter));
+    }
+
+    /// <summary>
+    /// Creates full file path of chapter-archive
+    /// </summary>
+    /// <returns>Filepath</returns>
+    protected string CreateFullFilepath(Publication publication, Chapter chapter)
+    {
+        return Path.Join(downloadLocation, publication.folderName, chapter.fileName);
+    }
+    
+    /// <summary>
+    /// Downloads Image from URL and saves it to the given path(incl. fileName)
+    /// </summary>
+    /// <param name="imageUrl"></param>
+    /// <param name="fullPath"></param>
+    /// <param name="downloadClient">DownloadClient of the connector</param>
+    protected static void DownloadImage(string imageUrl, string fullPath, DownloadClient downloadClient)
+    {
+        DownloadClient.RequestResult requestResult = downloadClient.MakeRequest(imageUrl);
+        byte[] buffer = new byte[requestResult.result.Length];
+        requestResult.result.ReadExactly(buffer, 0, buffer.Length);
+        File.WriteAllBytes(fullPath, buffer);
+    }
+    
+    /// <summary>
+    /// Downloads all Images from URLs, Compresses to zip(cbz) and saves.
+    /// </summary>
+    /// <param name="imageUrls">List of URLs to download Images from</param>
+    /// <param name="saveArchiveFilePath">Full path to save archive to (without file ending .cbz)</param>
+    /// <param name="downloadClient">DownloadClient of the connector</param>
+    /// <param name="comicInfoPath">Path of the generate Chapter ComicInfo.xml, if it was generated</param>
+    protected static void DownloadChapterImages(string[] imageUrls, string saveArchiveFilePath, DownloadClient downloadClient, Logger? logger, string? comicInfoPath = null)
+    {
+        logger?.WriteLine("Connector", "Downloading Images");
+        //Check if Publication Directory already exists
        string[] splitPath = saveArchiveFilePath.Split(Path.DirectorySeparatorChar);
        string directoryPath = Path.Combine(splitPath.Take(splitPath.Length - 1).ToArray());
        if (!Directory.Exists(directoryPath))
            Directory.CreateDirectory(directoryPath);
        
        string fullPath = $"{saveArchiveFilePath}.cbz";
-        File.Delete(fullPath);
-        ZipFile.CreateFromDirectory(tempFolder, fullPath);
-    }
+        if (File.Exists(fullPath)) //Don't download twice.
+            return;
        
-    public void SaveSeriesInfo(Publication publication)
+        //Create a temporary folder to store images
+        string tempFolder = Directory.CreateTempSubdirectory().FullName;
+
+        int chapter = 0;
+        //Download all Images to temporary Folder
+        foreach (string imageUrl in imageUrls)
        {
-        string seriesInfoPath = Path.Join(downloadLocation, publication.folderName, "series.json");
-        if(!File.Exists(seriesInfoPath))
-            File.WriteAllText(seriesInfoPath,publication.GetSeriesInfo());
+            string[] split = imageUrl.Split('.');
+            string extension = split[^1];
+            DownloadImage(imageUrl, Path.Join(tempFolder, $"{chapter++}.{extension}"), downloadClient);
        }
        
-    internal class DownloadClient
+        if(comicInfoPath is not null)
+            File.Copy(comicInfoPath, Path.Join(tempFolder, "ComicInfo.xml"));
+        
+        logger?.WriteLine("Connector", "Creating archive");
+        //ZIP-it and ship-it
+        ZipFile.CreateFromDirectory(tempFolder, fullPath);
+        Directory.Delete(tempFolder, true); //Cleanup
+    }
+    
+    protected class DownloadClient
    {
        private readonly TimeSpan _requestSpeed;
        private DateTime _lastRequest;
        private static readonly HttpClient Client = new();

+        /// <summary>
+        /// Creates a httpClient
+        /// </summary>
+        /// <param name="delay">minimum delay between requests (to avoid spam)</param>
        public DownloadClient(uint delay)
        {
            _requestSpeed = TimeSpan.FromMilliseconds(delay);
            _lastRequest = DateTime.Now.Subtract(_requestSpeed);
        }
        
+        /// <summary>
+        /// Request Webpage
+        /// </summary>
+        /// <param name="url"></param>
+        /// <returns>RequestResult with StatusCode and Stream of received data</returns>
        public RequestResult MakeRequest(string url)
        {
            while((DateTime.Now - _lastRequest) < _requestSpeed)
--- a/Tranga/Connectors/MangaDex.cs
+++ b/Tranga/Connectors/MangaDex.cs
@ -1,34 +1,49 @@
 using System.Globalization;
+using System.Net;
 using System.Text.Json;
 using System.Text.Json.Nodes;
+using Logging;

 namespace Tranga.Connectors;
 public class MangaDex : Connector
 {
    public override string name { get; }
-    private readonly DownloadClient _downloadClient = new (750);

-    public MangaDex(string downloadLocation) : base(downloadLocation)
+    public MangaDex(string downloadLocation, uint downloadDelay, Logger? logger) : base(downloadLocation, downloadDelay, logger)
+    {
+        name = "MangaDex";
+    }
+    
+    public MangaDex(string downloadLocation, Logger? logger) : base(downloadLocation, 750, logger)
    {
        name = "MangaDex";
    }

    public override Publication[] GetPublications(string publicationTitle = "")
    {
-        const int limit = 100;
-        int offset = 0;
-        int total = int.MaxValue;
+        logger?.WriteLine(this.GetType().ToString(), $"Getting Publications (title={publicationTitle})");
+        const int limit = 100; //How many values we want returned at once
+        int offset = 0; //"Page"
+        int total = int.MaxValue; //How many total results are there, is updated on first request
        HashSet<Publication> publications = new();
-        while (offset < total)
+        while (offset < total) //As long as we haven't requested all "Pages"
        {
-            DownloadClient.RequestResult requestResult = _downloadClient.MakeRequest($"https://api.mangadex.org/manga?limit={limit}&title={publicationTitle}&offset={offset}");
+            //Request next Page
+            DownloadClient.RequestResult requestResult =
+                downloadClient.MakeRequest(
+                    $"https://api.mangadex.org/manga?limit={limit}&title={publicationTitle}&offset={offset}");
+            if (requestResult.statusCode != HttpStatusCode.OK)
+                break;
            JsonObject? result = JsonSerializer.Deserialize<JsonObject>(requestResult.result);
+            
            offset += limit;
            if (result is null)
                break;
            
-            total = result["total"]!.GetValue<int>();
-            JsonArray mangaInResult = result["data"]!.AsArray();
+            total = result["total"]!.GetValue<int>(); //Update the total number of Publications
+            
+            JsonArray mangaInResult = result["data"]!.AsArray(); //Manga-data-Array
+            //Loop each Manga and extract information from JSON
            foreach (JsonNode? mangeNode in mangaInResult)
            {
                JsonObject manga = (JsonObject)mangeNode!;
@ -36,7 +51,7 @@ public class MangaDex : Connector
                
                string title = attributes["title"]!.AsObject().ContainsKey("en") && attributes["title"]!["en"] is not null
                    ? attributes["title"]!["en"]!.GetValue<string>()
-                    : "";
+                    : attributes["title"]![((IDictionary<string, JsonNode?>)attributes["title"]!.AsObject()).Keys.First()]!.GetValue<string>();

                string? description = attributes["description"]!.AsObject().ContainsKey("en") && attributes["description"]!["en"] is not null
                    ? attributes["description"]!["en"]!.GetValue<string?>()
@ -104,7 +119,7 @@ public class MangaDex : Connector
                    status,
                    manga["id"]!.GetValue<string>()
                );
-                publications.Add(pub);
+                publications.Add(pub); //Add Publication (Manga) to result
            }
        }

@ -113,15 +128,20 @@ public class MangaDex : Connector

    public override Chapter[] GetChapters(Publication publication, string language = "")
    {
-        const int limit = 100;
-        int offset = 0;
-        string id = publication.downloadUrl;
-        int total = int.MaxValue;
+        logger?.WriteLine(this.GetType().ToString(), $"Getting Chapters {publication.sortName} (language={language})");
+        const int limit = 100; //How many values we want returned at once
+        int offset = 0; //"Page"
+        int total = int.MaxValue; //How many total results are there, is updated on first request
        List<Chapter> chapters = new();
+        //As long as we haven't requested all "Pages"
        while (offset < total)
        {
+            //Request next "Page"
            DownloadClient.RequestResult requestResult =
-                _downloadClient.MakeRequest($"https://api.mangadex.org/manga/{id}/feed?limit={limit}&offset={offset}&translatedLanguage%5B%5D={language}");
+                downloadClient.MakeRequest(
+                    $"https://api.mangadex.org/manga/{publication.downloadUrl}/feed?limit={limit}&offset={offset}&translatedLanguage%5B%5D={language}");
+            if (requestResult.statusCode != HttpStatusCode.OK)
+                break;
            JsonObject? result = JsonSerializer.Deserialize<JsonObject>(requestResult.result);
            
            offset += limit;
@ -130,6 +150,7 @@ public class MangaDex : Connector
            
            total = result["total"]!.GetValue<int>();
            JsonArray chaptersInResult = result["data"]!.AsArray();
+            //Loop through all Chapters in result and extract information from JSON
            foreach (JsonNode? jsonNode in chaptersInResult)
            {
                JsonObject chapter = (JsonObject)jsonNode!;
@ -148,10 +169,11 @@ public class MangaDex : Connector
                    ? attributes["chapter"]!.GetValue<string>()
                    : null;
                
-                chapters.Add(new Chapter(publication, title, volume, chapterNum, chapterId));
+                chapters.Add(new Chapter(title, volume, chapterNum, chapterId));
            }
        }

+        //Return Chapters ordered by Chapter-Number
        NumberFormatInfo chapterNumberFormatInfo = new()
        {
            NumberDecimalSeparator = "."
@ -161,8 +183,12 @@ public class MangaDex : Connector

    public override void DownloadChapter(Publication publication, Chapter chapter)
    {
+        logger?.WriteLine(this.GetType().ToString(), $"Download Chapter {publication.sortName} {chapter.volumeNumber}-{chapter.chapterNumber}");
+        //Request URLs for Chapter-Images
        DownloadClient.RequestResult requestResult =
-            _downloadClient.MakeRequest($"https://api.mangadex.org/at-home/server/{chapter.url}?forcePort443=false'");
+            downloadClient.MakeRequest($"https://api.mangadex.org/at-home/server/{chapter.url}?forcePort443=false'");
+        if (requestResult.statusCode != HttpStatusCode.OK)
+            return;
        JsonObject? result = JsonSerializer.Deserialize<JsonObject>(requestResult.result);
        if (result is null)
            return;
@ -170,42 +196,51 @@ public class MangaDex : Connector
        string baseUrl = result["baseUrl"]!.GetValue<string>();
        string hash = result["chapter"]!["hash"]!.GetValue<string>();
        JsonArray imageFileNames = result["chapter"]!["data"]!.AsArray();
+        //Loop through all imageNames and construct urls (imageUrl)
        HashSet<string> imageUrls = new();
        foreach (JsonNode? image in imageFileNames)
            imageUrls.Add($"{baseUrl}/data/{hash}/{image!.GetValue<string>()}");

-        DownloadChapter(imageUrls.ToArray(), Path.Join(downloadLocation, publication.folderName, chapter.fileName));
-    }
+        string comicInfoPath = Path.GetTempFileName();
+        File.WriteAllText(comicInfoPath, CreateComicInfo(publication, chapter, logger));
        
-    protected override void DownloadImage(string url, string savePath)
-    {
-        DownloadClient.RequestResult requestResult = _downloadClient.MakeRequest(url);
-        byte[] buffer = new byte[requestResult.result.Length];
-        requestResult.result.ReadExactly(buffer, 0, buffer.Length);
-        File.WriteAllBytes(savePath, buffer);
+        //Download Chapter-Images
+        DownloadChapterImages(imageUrls.ToArray(), CreateFullFilepath(publication, chapter), downloadClient, logger, comicInfoPath);
    }

    public override void DownloadCover(Publication publication)
    {
-        string publicationPath = Path.Join(downloadLocation, publication.folderName);
-        DirectoryInfo dirInfo = new DirectoryInfo(publicationPath);
+        logger?.WriteLine(this.GetType().ToString(), $"Download cover {publication.sortName}");
+        //Check if Publication already has a Folder and cover
+        string publicationFolder = Path.Join(downloadLocation, publication.folderName);
+        if(!Directory.Exists(publicationFolder))
+            Directory.CreateDirectory(publicationFolder);
+        DirectoryInfo dirInfo = new (publicationFolder);
        foreach(FileInfo fileInfo in dirInfo.EnumerateFiles())
            if (fileInfo.Name.Contains("cover."))
                return;

-        DownloadClient.RequestResult requestResult = _downloadClient.MakeRequest($"https://api.mangadex.org/cover/{publication.posterUrl}");
+        //Request information where to download Cover
+        DownloadClient.RequestResult requestResult =
+            downloadClient.MakeRequest($"https://api.mangadex.org/cover/{publication.posterUrl}");
+        if (requestResult.statusCode != HttpStatusCode.OK)
+            return;
        JsonObject? result = JsonSerializer.Deserialize<JsonObject>(requestResult.result);
        if (result is null)
            return;

-        string fileName = result!["data"]!["attributes"]!["fileName"]!.GetValue<string>();
+        string fileName = result["data"]!["attributes"]!["fileName"]!.GetValue<string>();

        string coverUrl = $"https://uploads.mangadex.org/covers/{publication.downloadUrl}/{fileName}";
+        
+        //Get file-extension (jpg, png)
        string[] split = coverUrl.Split('.');
-        string extension = split[split.Length - 1];
+        string extension = split[^1];

        string outFolderPath = Path.Join(downloadLocation, publication.folderName);
        Directory.CreateDirectory(outFolderPath);
-        DownloadImage(coverUrl, Path.Join(downloadLocation, publication.folderName, $"cover.{extension}"));
+        
+        //Download cover-Image
+        DownloadImage(coverUrl, Path.Join(downloadLocation, publication.folderName, $"cover.{extension}"), this.downloadClient);
    }
 }
--- a/Tranga/Komga.cs
+++ b/Tranga/Komga.cs
@ -0,0 +1,125 @@
+using System.Net.Http.Headers;
+using System.Text.Json.Nodes;
+using Logging;
+using Newtonsoft.Json;
+using JsonSerializer = System.Text.Json.JsonSerializer;
+
+namespace Tranga;
+
+/// <summary>
+/// Provides connectivity to Komga-API
+/// Can fetch and update libraries
+/// </summary>
+public class Komga
+{
+    public string baseUrl { get; }
+    public string auth { get; } //Base64 encoded, if you use your password everywhere, you have problems
+
+    private Logger? logger;
+    
+    /// <param name="baseUrl">Base-URL of Komga instance, no trailing slashes(/)</param>
+    /// <param name="username">Komga Username</param>
+    /// <param name="password">Komga password, will be base64 encoded. yea</param>
+    public Komga(string baseUrl, string username, string password, Logger? logger)
+    {
+        this.baseUrl = baseUrl;
+        this.auth = Convert.ToBase64String(System.Text.Encoding.ASCII.GetBytes($"{username}:{password}"));
+        this.logger = logger;
+    }
+    
+    /// <param name="baseUrl">Base-URL of Komga instance, no trailing slashes(/)</param>
+    /// <param name="auth">Base64 string of username and password (username):(password)</param>
+    [JsonConstructor]
+    public Komga(string baseUrl, string auth, Logger? logger)
+    {
+        this.baseUrl = baseUrl;
+        this.auth = auth;
+        this.logger = logger;
+    }
+
+    /// <summary>
+    /// Fetches all libraries available to the user
+    /// </summary>
+    /// <returns>Array of KomgaLibraries</returns>
+    public KomgaLibrary[] GetLibraries()
+    {
+        logger?.WriteLine(this.GetType().ToString(), $"Getting Libraries");
+        Stream data = NetClient.MakeRequest($"{baseUrl}/api/v1/libraries", auth);
+        JsonArray? result = JsonSerializer.Deserialize<JsonArray>(data);
+        if (result is null)
+            return Array.Empty<KomgaLibrary>();
+
+        HashSet<KomgaLibrary> ret = new();
+
+        foreach (JsonNode? jsonNode in result)
+        {
+            var jObject = (JsonObject?)jsonNode;
+            string libraryId = jObject!["id"]!.GetValue<string>();
+            string libraryName = jObject!["name"]!.GetValue<string>();
+            ret.Add(new KomgaLibrary(libraryId, libraryName));
+        }
+
+        return ret.ToArray();
+    }
+
+    /// <summary>
+    /// Updates library with given id
+    /// </summary>
+    /// <param name="libraryId">Id of the Komga-Library</param>
+    /// <returns>true if successful</returns>
+    public bool UpdateLibrary(string libraryId)
+    {
+        logger?.WriteLine(this.GetType().ToString(), $"Updating Libraries");
+        return NetClient.MakePost($"{baseUrl}/api/v1/libraries/{libraryId}/scan", auth);
+    }
+
+    public struct KomgaLibrary
+    {
+        public string id { get; }
+        public string name { get; }
+
+        public KomgaLibrary(string id, string name)
+        {
+            this.id = id;
+            this.name = name;
+        }
+    }
+
+    private static class NetClient
+    {
+        public static Stream MakeRequest(string url, string auth)
+        {
+            HttpClient client = new();
+            HttpRequestMessage requestMessage = new HttpRequestMessage
+            {
+                Method = HttpMethod.Get,
+                RequestUri = new Uri(url),
+                Headers =
+                {
+                    { "Accept", "application/json" },
+                    { "Authorization", new AuthenticationHeaderValue("Basic", auth).ToString() }
+                }
+            };
+            HttpResponseMessage response = client.Send(requestMessage);
+            Stream resultString = response.IsSuccessStatusCode ? response.Content.ReadAsStream() : Stream.Null;
+            return resultString;
+        }
+
+        public static bool MakePost(string url, string auth)
+        {
+            HttpClient client = new();
+            HttpRequestMessage requestMessage = new HttpRequestMessage
+            {
+                Method = HttpMethod.Post,
+                RequestUri = new Uri(url),
+                Headers =
+                {
+                    { "Accept", "application/json" },
+                    { "Authorization", new AuthenticationHeaderValue("Basic", auth).ToString() }
+                }
+            };
+            HttpResponseMessage response = client.Send(requestMessage);
+            return response.IsSuccessStatusCode;
+        }
+    }
+}
--- a/Tranga/Publication.cs
+++ b/Tranga/Publication.cs
@ -2,10 +2,15 @@

 namespace Tranga;

-public struct Publication
+/// <summary>
+/// Contains information on a Publication (Manga)
+/// </summary>
+public readonly struct Publication
 {
    public string sortName { get; }
+    // ReSharper disable UnusedAutoPropertyAccessor.Global we need it, trust
    [JsonIgnore]public string[,] altTitles { get; }
+    // ReSharper disable trice MemberCanBePrivate.Global, trust
    public string? description { get; }
    public string[] tags { get; }
    public string? posterUrl { get; }
@ -28,35 +33,62 @@ public struct Publication
        this.originalLanguage = originalLanguage;
        this.status = status;
        this.downloadUrl = downloadUrl;
-        this.folderName = string.Concat(sortName.Split(Path.GetInvalidPathChars()));
+        this.folderName = string.Concat(sortName.Split(Path.GetInvalidPathChars().Concat(Path.GetInvalidFileNameChars()).ToArray()));
    }
    
-    public string GetSeriesInfo()
+    /// <returns>Serialized JSON String for series.json</returns>
+    public string GetSeriesInfoJson()
    {
        SeriesInfo si = new (new Metadata(this.sortName, this.year.ToString() ?? string.Empty, this.status, this.description ?? ""));
        return System.Text.Json.JsonSerializer.Serialize(si);
    }

-    internal struct SeriesInfo
+    //Only for series.json
+    private struct SeriesInfo
    {
+        // ReSharper disable once UnusedAutoPropertyAccessor.Local we need it, trust
        [JsonRequired]public Metadata metadata { get; }
        public SeriesInfo(Metadata metadata) => this.metadata = metadata;
    }

-    internal struct Metadata
+    //Only for series.json what an abomination, why are all the fields not-null????
+    private struct Metadata
    {
+        // ReSharper disable UnusedAutoPropertyAccessor.Local we need them all, trust me
+        [JsonRequired] public string type { get; }
+        [JsonRequired] public string publisher { get; }
+        // ReSharper disable twice IdentifierTypo
+        [JsonRequired] public int comicid  { get; }
+        [JsonRequired] public string booktype { get; }
+        // ReSharper disable InconsistentNaming This one property is capitalized. Why?
+        [JsonRequired] public string ComicImage { get; }
+        [JsonRequired] public int total_issues { get; }
+        [JsonRequired] public string publication_run { get; }
        [JsonRequired]public string name { get; }
        [JsonRequired]public string year { get; }
        [JsonRequired]public string status { get; }
-        // ReSharper disable twice InconsistentNaming
        [JsonRequired]public string description_text { get; }

        public Metadata(string name, string year, string status, string description_text)
        {
            this.name = name;
            this.year = year;
+            if(status == "ongoing" || status == "hiatus")
+                this.status = "Continuing";
+            else if (status == "completed" || status == "cancelled")
+                this.status = "Ended";
+            else
                this.status = status;
            this.description_text = description_text;
+            
+            //kill it with fire, but otherwise Komga will not parse
+            type = "Manga";
+            publisher = "";
+            comicid = 0;
+            booktype = "";
+            ComicImage = "";
+            total_issues = 0;
+            publication_run = "";
        }
    }
 }
--- a/Tranga/TaskExecutor.cs
+++ b/Tranga/TaskExecutor.cs
@ -1,28 +1,80 @@
-namespace Tranga;
+using Logging;

+namespace Tranga;
+
+/// <summary>
+/// Executes TrangaTasks
+/// Based on the TrangaTask.Task a method is called.
+/// The chapterCollection is updated with new Publications/Chapters.
+/// </summary>
 public static class TaskExecutor
 {
-    public static void Execute(Connector[] connectors, TrangaTask trangaTask, Dictionary<Publication, List<Chapter>> chapterCollection)
+    /// <summary>
+    /// Executes TrangaTask.
+    /// </summary>
+    /// <param name="taskManager">Parent</param>
+    /// <param name="trangaTask">Task to execute</param>
+    /// <param name="chapterCollection">Current chapterCollection to update</param>
+    /// <param name="logger"></param>
+    /// <exception cref="ArgumentException">Is thrown when there is no Connector available with the name of the TrangaTask.connectorName</exception>
+    public static void Execute(TaskManager taskManager, TrangaTask trangaTask, Dictionary<Publication, List<Chapter>> chapterCollection, Logger? logger)
    {
-        Connector? connector = connectors.FirstOrDefault(c => c.name == trangaTask.connectorName);
-        if (connector is null)
-            throw new ArgumentException($"Connector {trangaTask.connectorName} is not a known connector.");
-        trangaTask.lastExecuted = DateTime.Now;
+        //Only execute task if it is not already being executed.
+        if (trangaTask.state == TrangaTask.ExecutionState.Running)
+        {
+            logger?.WriteLine("TaskExecutor", $"Task already running {trangaTask}");
+            return;
+        }
+        trangaTask.state = TrangaTask.ExecutionState.Running;
+        logger?.WriteLine("TaskExecutor", $"Starting Task {trangaTask}");
        
+        //Connector is not needed for all tasks
+        Connector? connector = null;
+        if (trangaTask.task != TrangaTask.Task.UpdateKomgaLibrary)
+            connector = taskManager.GetConnector(trangaTask.connectorName!);
+
+        //Call appropriate Method based on TrangaTask.Task
        switch (trangaTask.task)
        {
            case TrangaTask.Task.DownloadNewChapters:
-                DownloadNewChapters(connector, (Publication)trangaTask.publication!, trangaTask.language, chapterCollection);
+                DownloadNewChapters(connector!, (Publication)trangaTask.publication!, trangaTask.language, chapterCollection);
                break;
            case TrangaTask.Task.UpdateChapters:
-                UpdateChapters(connector, (Publication)trangaTask.publication!, trangaTask.language, chapterCollection);
+                UpdateChapters(connector!, (Publication)trangaTask.publication!, trangaTask.language, chapterCollection);
                break;
            case TrangaTask.Task.UpdatePublications:
-                UpdatePublications(connector, chapterCollection);
+                UpdatePublications(connector!, chapterCollection);
+                break;
+            case TrangaTask.Task.UpdateKomgaLibrary:
+                UpdateKomgaLibrary(taskManager);
                break;
        }
+        
+        logger?.WriteLine("TaskExecutor", $"Task finished! {trangaTask}");
+        trangaTask.lastExecuted = DateTime.Now;
+        trangaTask.state = TrangaTask.ExecutionState.Waiting;
    }

+    /// <summary>
+    /// Updates all Komga-Libraries
+    /// </summary>
+    /// <param name="taskManager">Parent</param>
+    private static void UpdateKomgaLibrary(TaskManager taskManager)
+    {
+        if (taskManager.komga is null)
+            return;
+        Komga komga = taskManager.komga;
+
+        Komga.KomgaLibrary[] allLibraries = komga.GetLibraries();
+        foreach (Komga.KomgaLibrary lib in allLibraries)
+            komga.UpdateLibrary(lib.id);
+    }
+
+    /// <summary>
+    /// Updates the available Publications from a Connector (all of them)
+    /// </summary>
+    /// <param name="connector">Connector to receive Publications from</param>
+    /// <param name="chapterCollection"></param>
    private static void UpdatePublications(Connector connector, Dictionary<Publication, List<Chapter>> chapterCollection)
    {
        Publication[] publications = connector.GetPublications();
@ -30,26 +82,48 @@ public static class TaskExecutor
            chapterCollection.TryAdd(publication, new List<Chapter>());
    }

+    /// <summary>
+    /// Checks for new Chapters and Downloads new ones.
+    /// If no Chapters had been downloaded previously, download also cover and create series.json
+    /// </summary>
+    /// <param name="connector">Connector to use</param>
+    /// <param name="publication">Publication to check</param>
+    /// <param name="language">Language to receive chapters for</param>
+    /// <param name="chapterCollection"></param>
    private static void DownloadNewChapters(Connector connector, Publication publication, string language, Dictionary<Publication, List<Chapter>> chapterCollection)
    {
        List<Chapter> newChapters = UpdateChapters(connector, publication, language, chapterCollection);
+        connector.DownloadCover(publication);
+        
+        //Check if Publication already has a Folder and a series.json
+        string publicationFolder = Path.Join(connector.downloadLocation, publication.folderName);
+        if(!Directory.Exists(publicationFolder))
+            Directory.CreateDirectory(publicationFolder);
+        
+        string seriesInfoPath = Path.Join(publicationFolder, "series.json");
+        if(!File.Exists(seriesInfoPath))
+            File.WriteAllText(seriesInfoPath,publication.GetSeriesInfoJson());
+
        foreach(Chapter newChapter in newChapters)
            connector.DownloadChapter(publication, newChapter);
-        connector.DownloadCover(publication);
-        connector.SaveSeriesInfo(publication);
    }

+    /// <summary>
+    /// Updates the available Chapters of a Publication
+    /// </summary>
+    /// <param name="connector">Connector to use</param>
+    /// <param name="publication">Publication to check</param>
+    /// <param name="language">Language to receive chapters for</param>
+    /// <param name="chapterCollection"></param>
+    /// <returns>List of Chapters that were previously not in collection</returns>
    private static List<Chapter> UpdateChapters(Connector connector, Publication publication, string language, Dictionary<Publication, List<Chapter>> chapterCollection)
    {
        List<Chapter> newChaptersList = new();
-        if (!chapterCollection.ContainsKey(publication))
-            return newChaptersList;
+        chapterCollection.TryAdd(publication, newChaptersList); //To ensure publication is actually in collection
        
-        List<Chapter> currentChapters = chapterCollection[publication];
        Chapter[] newChapters = connector.GetChapters(publication, language);
+        newChaptersList = newChapters.Where(nChapter => !connector.ChapterIsDownloaded(publication, nChapter)).ToList();
        
-        newChaptersList = newChapters.ToList()
-            .ExceptBy(currentChapters.Select(cChapter => cChapter.url), nChapter => nChapter.url).ToList();
        return newChaptersList;
    }
 }
--- a/Tranga/TaskManager.cs
+++ b/Tranga/TaskManager.cs
@ -1,67 +1,226 @@
-using Newtonsoft.Json;
+using Logging;
+using Newtonsoft.Json;
 using Tranga.Connectors;

 namespace Tranga;

+/// <summary>
+/// Manages all TrangaTasks.
+/// Provides a Threaded environment to execute Tasks, and still manage the Task-Collection
+/// </summary>
 public class TaskManager
 {
-    private readonly Dictionary<Publication, List<Chapter>> _chapterCollection;
+    private readonly Dictionary<Publication, List<Chapter>> _chapterCollection = new();
    private readonly HashSet<TrangaTask> _allTasks;
    private bool _continueRunning = true;
-    private readonly Connector[] connectors;
-    private readonly string folderPath;
+    private readonly Connector[] _connectors;
+    private readonly Dictionary<Connector, List<TrangaTask>> _taskQueue = new();
+    public SettingsData settings { get; }
+    private Logger? logger { get; }
    
-    public TaskManager(string folderPath)
+    public Komga? komga { get; }
+
+    /// <param name="downloadFolderPath">Local path to save data (Manga) to</param>
+    /// <param name="settingsFilePath">Path to the settings file (data.json)</param>
+    /// <param name="komgaBaseUrl">The Url of the Komga-instance that you want to update</param>
+    /// <param name="komgaUsername">The Komga username</param>
+    /// <param name="komgaPassword">The Komga password</param>
+    /// <param name="logger"></param>
+    public TaskManager(string downloadFolderPath, string? settingsFilePath = null, string? komgaBaseUrl = null, string? komgaUsername = null, string? komgaPassword = null, Logger? logger = null)
    {
-        this.folderPath = folderPath;
-        this.connectors = new Connector[]{ new MangaDex(folderPath) };
-        _chapterCollection = new();
-        _allTasks = ImportTasks(Directory.GetCurrentDirectory());
+        this.logger = logger;
+        _allTasks = new HashSet<TrangaTask>();
+        if (komgaBaseUrl != null && komgaUsername != null && komgaPassword != null)
+            this.komga = new Komga(komgaBaseUrl, komgaUsername, komgaPassword, logger);
+        
+        this.settings = new SettingsData(downloadFolderPath, settingsFilePath, this.komga, this._allTasks);
+        ExportData();
+        
+        this._connectors = new Connector[]{ new MangaDex(downloadFolderPath, logger) };
+        foreach(Connector cConnector in this._connectors)
+            _taskQueue.Add(cConnector, new List<TrangaTask>());
+        
        Thread taskChecker = new(TaskCheckerThread);
        taskChecker.Start();
    }

+    public TaskManager(SettingsData settings, Logger? logger = null)
+    {
+        this.logger = logger;
+        this._connectors = new Connector[]{ new MangaDex(settings.downloadLocation, logger) };
+        this.settings = settings;
+        ExportData();
+        
+        foreach(Connector cConnector in this._connectors)
+            _taskQueue.Add(cConnector, new List<TrangaTask>());
+        this.komga = settings.komga;
+        _allTasks = settings.allTasks;
+        Thread taskChecker = new(TaskCheckerThread);
+        taskChecker.Start();
+    }
+
+    /// <summary>
+    /// Runs continuously until shutdown.
+    /// Checks if tasks have to be executed (time elapsed)
+    /// </summary>
    private void TaskCheckerThread()
    {
+        logger?.WriteLine(this.GetType().ToString(), "Starting TaskCheckerThread.");
        while (_continueRunning)
        {
-            foreach (TrangaTask task in _allTasks)
+            //Check if previous tasks have finished and execute new tasks
+            foreach (KeyValuePair<Connector, List<TrangaTask>> connectorTaskQueue in _taskQueue)
            {
-                if(task.ShouldExecute()) 
-                    TaskExecutor.Execute(this.connectors, task, this._chapterCollection);
+                if(connectorTaskQueue.Value.RemoveAll(task => task.state == TrangaTask.ExecutionState.Waiting) > 0)
+                    ExportData();
+                
+                if (connectorTaskQueue.Value.Count > 0 && connectorTaskQueue.Value.All(task => task.state is TrangaTask.ExecutionState.Enqueued))
+                    ExecuteTaskNow(connectorTaskQueue.Value.First());
+            }
+            
+            //Check if task should be executed
+            //Depending on type execute immediately or enqueue
+            foreach (TrangaTask task in _allTasks.Where(aTask => aTask.ShouldExecute()))
+            {
+                task.state = TrangaTask.ExecutionState.Enqueued;
+                if(task.connectorName is null)
+                    ExecuteTaskNow(task);
+                else
+                {
+                    logger?.WriteLine(this.GetType().ToString(), $"Task due: {task}");
+                    _taskQueue[GetConnector(task.connectorName!)].Add(task);
+                }
            }
            Thread.Sleep(1000);
        }
    }

-    public void AddTask(TrangaTask.Task task, string connectorName, Publication? publication, TimeSpan reoccurrence,
+    /// <summary>
+    /// Forces the execution of a given task
+    /// </summary>
+    /// <param name="task">Task to execute</param>
+    public void ExecuteTaskNow(TrangaTask task)
+    {
+        if (!this._allTasks.Contains(task))
+            return;
+        
+        logger?.WriteLine(this.GetType().ToString(), $"Forcing Execution: {task}");
+        Task t = new Task(() =>
+        {
+            TaskExecutor.Execute(this, task, this._chapterCollection, logger);
+        });
+        t.Start();
+    }
+
+    /// <summary>
+    /// Creates and adds a new Task to the task-Collection
+    /// </summary>
+    /// <param name="task">TrangaTask.Task to later execute</param>
+    /// <param name="connectorName">Name of the connector to use</param>
+    /// <param name="publication">Publication to execute Task on, can be null in case of unrelated Task</param>
+    /// <param name="reoccurrence">Time-Interval between Executions</param>
+    /// <param name="language">language, should Task require parameter. Can be empty</param>
+    /// <exception cref="ArgumentException">Is thrown when connectorName is not a available Connector</exception>
+    public TrangaTask AddTask(TrangaTask.Task task, string? connectorName, Publication? publication, TimeSpan reoccurrence,
        string language = "")
    {
-        Connector? connector = connectors.FirstOrDefault(c => c.name == connectorName);
+        logger?.WriteLine(this.GetType().ToString(), $"Adding new Task {task} {connectorName} {publication?.sortName}");
+        if (task != TrangaTask.Task.UpdateKomgaLibrary && connectorName is null)
+            throw new ArgumentException($"connectorName can not be null for task {task}");
+
+        TrangaTask newTask;
+        if (task == TrangaTask.Task.UpdateKomgaLibrary)
+        {
+            newTask = new TrangaTask(task, null, null, reoccurrence, language);
+            
+            //Check if same task already exists
+            // ReSharper disable once SimplifyLinqExpressionUseAll readabilty
+            if (!_allTasks.Any(trangaTask => trangaTask.task == task))
+            {
+                _allTasks.Add(newTask);
+            }
+        }
+        else
+        {
+            //Get appropriate Connector from available Connectors for TrangaTask
+            Connector? connector = _connectors.FirstOrDefault(c => c.name == connectorName);
            if (connector is null)
                throw new ArgumentException($"Connector {connectorName} is not a known connector.");
        
-        if (!_allTasks.Any(trangaTask => trangaTask.task != task && trangaTask.connectorName != connector.name &&
-                                         trangaTask.publication?.downloadUrl != publication?.downloadUrl))
+            newTask = new TrangaTask(task, connector.name, publication, reoccurrence, language);
+            
+            //Check if same task already exists
+            if (!_allTasks.Any(trangaTask => trangaTask.task == task && trangaTask.connectorName == connector.name &&
+                                             trangaTask.publication?.downloadUrl == publication?.downloadUrl))
            {
-            _allTasks.Add(new TrangaTask(connector.name, task, publication, reoccurrence, language));
-            ExportTasks(Directory.GetCurrentDirectory());
+                if(task != TrangaTask.Task.UpdatePublications)
+                    _chapterCollection.Add((Publication)publication!, new List<Chapter>());
+                _allTasks.Add(newTask);
            }
        }
+        logger?.WriteLine(this.GetType().ToString(), $"Added new Task {newTask.ToString()}");
+        ExportData();
+        
+        return newTask;
+    }

-    public void RemoveTask(TrangaTask.Task task, string connectorName, Publication? publication)
+    /// <summary>
+    /// Removes Task from task-collection
+    /// </summary>
+    /// <param name="task">TrangaTask.Task type</param>
+    /// <param name="connectorName">Name of Connector that was used</param>
+    /// <param name="publication">Publication that was used</param>
+    public void DeleteTask(TrangaTask.Task task, string? connectorName, Publication? publication)
    {
-        _allTasks.RemoveWhere(trangaTask =>
+        logger?.WriteLine(this.GetType().ToString(), $"Removing Task {task} {publication?.sortName}");
+        if (task == TrangaTask.Task.UpdateKomgaLibrary)
+        {
+            _allTasks.RemoveWhere(uTask => uTask.task == TrangaTask.Task.UpdateKomgaLibrary);
+            logger?.WriteLine(this.GetType().ToString(), $"Removed Task {task}");
+        }
+        else if (connectorName is null)
+            throw new ArgumentException($"connectorName can not be null for Task {task}");
+        else
+        {
+            if(_allTasks.RemoveWhere(trangaTask =>
                trangaTask.task == task && trangaTask.connectorName == connectorName &&
-            trangaTask.publication?.downloadUrl == publication?.downloadUrl);
-        ExportTasks(Directory.GetCurrentDirectory());
+                trangaTask.publication?.downloadUrl == publication?.downloadUrl) > 0)
+                logger?.WriteLine(this.GetType().ToString(), $"Removed Task {task} {publication?.sortName} {publication?.downloadUrl}.");
+            else
+                logger?.WriteLine(this.GetType().ToString(), $"No Task {task} {publication?.sortName} {publication?.downloadUrl} could be found.");
+        }
+        ExportData();
    }

+    /// <summary>
+    /// Removes a Task from the queue
+    /// </summary>
+    /// <param name="task"></param>
+    public void RemoveTaskFromQueue(TrangaTask task)
+    {
+        task.lastExecuted = DateTime.Now;
+        foreach (List<TrangaTask> taskList in this._taskQueue.Values)
+            taskList.Remove(task);
+        task.state = TrangaTask.ExecutionState.Waiting;
+    }
+
+    /// <summary>
+    /// Sets last execution time to start of time
+    /// Let taskManager handle enqueuing
+    /// </summary>
+    /// <param name="task"></param>
+    public void AddTaskToQueue(TrangaTask task)
+    {
+        task.lastExecuted = DateTime.UnixEpoch;
+    }
+    
+    /// <returns>All available Connectors</returns>
    public Dictionary<string, Connector> GetAvailableConnectors()
    {
-        return this.connectors.ToDictionary(connector => connector.name, connector => connector);
+        return this._connectors.ToDictionary(connector => connector.name, connector => connector);
    }
    
+    /// <returns>All TrangaTasks in task-collection</returns>
    public TrangaTask[] GetAllTasks()
    {
        TrangaTask[] ret = new TrangaTask[_allTasks.Count];
@ -69,37 +228,88 @@ public class TaskManager
        return ret;
    }
    
+    /// <returns>All added Publications</returns>
    public Publication[] GetAllPublications()
    {
        return this._chapterCollection.Keys.ToArray();
    }

-    public void Shutdown()
+    /// <summary>
+    /// Return Connector with given Name
+    /// </summary>
+    /// <param name="connectorName">Connector-name (exact)</param>
+    /// <exception cref="Exception">If Connector is not available</exception>
+    public Connector GetConnector(string? connectorName)
    {
+        if(connectorName is null)
+            throw new Exception($"connectorName can not be null");
+        Connector? ret = this._connectors.FirstOrDefault(connector => connector.name == connectorName);
+        if (ret is null)
+            throw new Exception($"Connector {connectorName} is not an available Connector.");
+        return (Connector)ret!;
+    }
+    
+    /// <summary>
+    /// Shuts down the taskManager.
+    /// </summary>
+    /// <param name="force">If force is true, tasks are aborted.</param>
+    public void Shutdown(bool force = false)
+    {
+        logger?.WriteLine(this.GetType().ToString(), $"Shutting down (forced={force})");
        _continueRunning = false;
-        ExportTasks(Directory.GetCurrentDirectory());
+        ExportData();
+        
+        if(force)
+            Environment.Exit(_allTasks.Count(task => task.state is TrangaTask.ExecutionState.Enqueued or TrangaTask.ExecutionState.Running));
+        
+        //Wait for tasks to finish
+        while(_allTasks.Any(task => task.state is TrangaTask.ExecutionState.Running or TrangaTask.ExecutionState.Enqueued))
+            Thread.Sleep(10);
+        logger?.WriteLine(this.GetType().ToString(), "Tasks finished. Bye!");
+        Environment.Exit(0);
    }

-    public HashSet<TrangaTask> ImportTasks(string importFolderPath)
+    /// <summary>
+    /// Loads stored data (settings, tasks) from file
+    /// </summary>
+    /// <param name="importFilePath">working directory, filename has to be data.json</param>
+    public static SettingsData LoadData(string importFilePath)
    {
-        string filePath = Path.Join(importFolderPath, "tasks.json");
-        if (!File.Exists(filePath))
-            return new HashSet<TrangaTask>();
+        if (!File.Exists(importFilePath))
+            return new SettingsData(Directory.GetCurrentDirectory(), null, null, new HashSet<TrangaTask>());

-        string toRead = File.ReadAllText(filePath);
+        string toRead = File.ReadAllText(importFilePath);
+        SettingsData data = JsonConvert.DeserializeObject<SettingsData>(toRead)!;

-        TrangaTask[] importTasks = JsonConvert.DeserializeObject<TrangaTask[]>(toRead)!;
-        
-        foreach(TrangaTask task in importTasks.Where(task => task.publication is not null))
-            this._chapterCollection.Add((Publication)task.publication!, new List<Chapter>());
-        
-        return importTasks.ToHashSet();
+        return data;
    }

-    public void ExportTasks(string exportFolderPath)
+    /// <summary>
+    /// Exports data (settings, tasks) to file
+    /// </summary>
+    private void ExportData()
    {
-        string filePath = Path.Join(exportFolderPath, "tasks.json");
-        string toWrite = JsonConvert.SerializeObject(_allTasks.ToArray());
-        File.WriteAllText(filePath,toWrite);
+        logger?.WriteLine(this.GetType().ToString(), $"Exporting data to {settings.settingsFilePath}");
+
+        string serializedData = JsonConvert.SerializeObject(settings);
+        File.WriteAllText(settings.settingsFilePath, serializedData);
+    }
+
+    public class SettingsData
+    {
+        public string downloadLocation { get; set; }
+        public string settingsFilePath { get; }
+        public Komga? komga { get; set; }
+        public HashSet<TrangaTask> allTasks { get; }
+
+        public SettingsData(string downloadLocation, string? settingsFilePath, Komga? komga, HashSet<TrangaTask> allTasks)
+        {
+            this.settingsFilePath = settingsFilePath ??
+                                    Path.Join(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
+                                        "Tranga", "data.json");
+            this.downloadLocation = downloadLocation;
+            this.komga = komga;
+            this.allTasks = allTasks;
+        }
    }
 }
--- a/Tranga/Tranga.csproj
+++ b/Tranga/Tranga.csproj
@ -10,4 +10,8 @@
      <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
    </ItemGroup>

+    <ItemGroup>
+      <ProjectReference Include="..\Logging\Logging.csproj" />
+    </ItemGroup>
+
 </Project>
--- a/Tranga/TrangaTask.cs
+++ b/Tranga/TrangaTask.cs
@ -1,18 +1,37 @@
-namespace Tranga;
+using Newtonsoft.Json;

+namespace Tranga;
+
+/// <summary>
+/// Stores information on Task
+/// </summary>
 public class TrangaTask
 {
+    // ReSharper disable once CommentTypo ...Tell me why!
+    // ReSharper disable once MemberCanBePrivate.Global I want it thaaat way
    public TimeSpan reoccurrence { get; }
    public DateTime lastExecuted { get; set; }
-    public string connectorName { get; }
+    public string? connectorName { get; }
    public Task task { get; }
    public Publication? publication { get; }
    public string language { get; }
+    [JsonIgnore]public ExecutionState state { get; set; }

-    public TrangaTask(string connectorName, Task task, Publication? publication, TimeSpan reoccurrence, string language = "")
+    public enum ExecutionState
    {
-        if (task != Task.UpdatePublications && publication is null)
-            throw new ArgumentException($"Publication has to be not null for task {task}");
+        Waiting,
+        Enqueued,
+        Running
+    };
+
+    public TrangaTask(Task task, string? connectorName, Publication? publication, TimeSpan reoccurrence, string language = "")
+    {
+        if(task != Task.UpdateKomgaLibrary && connectorName is null)
+            throw new ArgumentException($"connectorName can not be null for task {task}");
+        
+        if (publication is null && task != Task.UpdatePublications && task != Task.UpdateKomgaLibrary)
+            throw new ArgumentException($"Publication can not be null for task {task}");
+        
        this.publication = publication;
        this.reoccurrence = reoccurrence;
        this.lastExecuted = DateTime.Now.Subtract(reoccurrence);
@ -21,15 +40,22 @@ public class TrangaTask
        this.language = language;
    }

+    /// <returns>True if elapsed time since last execution is greater than set interval</returns>
    public bool ShouldExecute()
    {
-        return DateTime.Now.Subtract(this.lastExecuted) > reoccurrence;
+        return DateTime.Now.Subtract(this.lastExecuted) > reoccurrence && state is ExecutionState.Waiting;
    }

    public enum Task
    {
        UpdatePublications,
        UpdateChapters,
-        DownloadNewChapters
+        DownloadNewChapters,
+        UpdateKomgaLibrary
+    }
+
+    public override string ToString()
+    {
+        return $"{task,-20} | {lastExecuted,-20} | {reoccurrence,-12} | {state,-10} | {connectorName,-15} | {publication?.sortName}";
    }
 }
Author	SHA1	Message	Date
glax	a321ecb1bc	string	2023-05-21 15:36:12 +02:00
glax	674c8fc37b	FIX Bug where menu wouldnt work	2023-05-21 15:34:59 +02:00
glax	e24652b83e	Added logfile-count limit	2023-05-21 15:33:01 +02:00
glax	5dee13c402	FIX bug with incorrect importPath	2023-05-21 15:26:53 +02:00
glax	942a552c8e	Reduced update time for more responsiveness in CLI Added statement "Exiting." when exiting for feedback to userinput.	2023-05-21 15:26:29 +02:00
glax	b5bd5d6126	Fixed some bugs relating to new Filepath of Applicationdata	2023-05-21 15:14:25 +02:00
glax	715cf1f4f3	Use SettingsData in TaskManager	2023-05-21 15:05:53 +02:00
glax	168bf5a358	Made CLI auto-update on menu screen (task count) And tail the logfile	2023-05-21 14:44:33 +02:00
glax	636d17d287	Only list tasks that are not already running when asking to execute now.	2023-05-21 03:21:34 +02:00
glax	294b819ff0	Created SelectTask menu Created method to enqueue task Added option to enqueue task to CLI	2023-05-21 03:18:56 +02:00
glax	d763610383	Menu formatting	2023-05-21 03:08:36 +02:00
glax	2910473fec	Only list tasks that are enqueued when showing remove task menu	2023-05-21 03:06:50 +02:00
glax	ca2d13226f	Menu formatting	2023-05-21 03:05:29 +02:00
glax	95c65c981e	Added "Remove task from queue"-Menu Added "Remove task from queue" to TaskManager Better naming for deleting tasks and the taskqueue	2023-05-21 03:04:32 +02:00
glax	e72efa3731	Corrected string	2023-05-21 02:18:39 +02:00
glax	597eedb6d4	Added menu to show loglines	2023-05-21 02:17:38 +02:00
glax	8829132046	Cleanup code	2023-05-21 02:13:19 +02:00
glax	32467191f6	Added New CLI Options to list enqueued task and view last 20 loglines	2023-05-21 02:11:47 +02:00
glax	fe52d2c3b5	Always create and use MemoryLogger	2023-05-21 02:10:32 +02:00
glax	554f6b4acc	TaskCheckerThread new logic	2023-05-21 01:58:24 +02:00
glax	9d0fc18051	Delete old data.json	2023-05-21 01:58:07 +02:00
glax	e02b00e0ef	Better/More logging	2023-05-21 01:57:56 +02:00
glax	06a8e4e895	Make caller right aligned	2023-05-21 01:57:18 +02:00
glax	a557f8cab5	Export Data when starting new task	2023-05-20 23:12:15 +02:00
glax	e564be08f5	Search query length now at least 4 characters	2023-05-20 23:08:16 +02:00
glax	b8bf7bdf30	"Fixed" Issue with Filelogger, where program would crash if file could not be written	2023-05-20 22:56:05 +02:00
glax	d6af014cb7	string	2023-05-20 22:43:39 +02:00
glax	2dcaaf4d66	Merge remote-tracking branch 'origin/master' # Conflicts: # Tranga/TaskManager.cs	2023-05-20 22:21:26 +02:00
glax	e3ec5420c0	Fixed bug for enqueued tasks constantly being triggered to execute	2023-05-20 22:21:00 +02:00
glax	5d66bce5b6	Fixed bug for enqueued tasks constantly being triggered to execute	2023-05-20 22:15:31 +02:00
glax	07ae4af209	Changed Log message to long timestring	2023-05-20 22:13:25 +02:00
glax	d62b0bdf34	Changed Logger to accept string as caller Added Logger to all relevant methods	2023-05-20 22:10:24 +02:00
glax	a367ebb230	Use Logger to log CLI-Inputs	2023-05-20 21:48:08 +02:00
glax	4d3861d31b	Created Logger	2023-05-20 21:47:54 +02:00
glax	497ec74b9a	Readme	2023-05-20 17:48:53 +02:00
glax	18b5d17994	Merge remote-tracking branch 'origin/master' # Conflicts: # Tranga-CLI/Tranga_Cli.cs	2023-05-20 17:19:17 +02:00
glax	1916018fba	Some work on API-side	2023-05-20 17:18:22 +02:00
glax	a6a2d20981	More fancy CLI	2023-05-20 16:35:45 +02:00
glax	1449292e53	More fancy CLI	2023-05-20 16:35:08 +02:00
glax	67f3695be8	CLI: When listing Task add headers for values	2023-05-20 16:27:30 +02:00
glax	086d72565a	Formatting of trangaTask string with fixed-with instead of tabs	2023-05-20 16:23:25 +02:00
glax	e54e83c2ae	Moved "Press any key"	2023-05-20 16:15:17 +02:00
glax	73f19c3989	Clear console when aborting.	2023-05-20 16:13:19 +02:00
glax	2c84688925	Rewrote menu structure You can now exit menus with q	2023-05-20 16:12:15 +02:00
glax	a58f113d14	Add ability to abort when selecting task in menu to ExecuteNow or Remove	2023-05-20 15:58:35 +02:00
glax	fcb1848a93	Renamed SelectTask to SelectTaskType to avoid confusion	2023-05-20 15:58:02 +02:00
glax	337111d833	Remove DownloadNow mode	2023-05-20 15:57:35 +02:00
glax	bb77e5348f	Links	2023-05-20 15:49:37 +02:00
glax	b1850bf5f3	fixed link	2023-05-20 15:48:25 +02:00
glax	f2bd5c5e85	Fixed removeTask for tasks without connector	2023-05-20 15:46:40 +02:00
glax	f396640001	wrong link	2023-05-20 15:43:38 +02:00
glax	05763d9f22	Reference issues	2023-05-20 15:42:39 +02:00
glax	a11830b6b5	No shields	2023-05-20 15:35:55 +02:00
glax	c76f3991d9	License and readme	2023-05-20 15:34:32 +02:00
glax	4ee47ed65c	Snarky comments. Documentation	2023-05-20 15:05:41 +02:00
glax	430ee2301f	Implemented Queue, so that taskManager is not held up with other Connector-tasks. Tasks are now executed in another Thread. Replaced TrangaTask.isBeingExecuted bool with 3-states: Waiting, Enqueued, Running Added Queue size to CLI output.	2023-05-20 14:50:48 +02:00
glax	58de0115d6	Use GetConnector Method.	2023-05-20 14:21:47 +02:00
glax	fa44de0c8d	Moved _chapterCollection initialization	2023-05-20 14:18:17 +02:00
glax	72bd1c56a8	Added Method GetConnector to TaskManager that returns Connector with given Name. Removed Method NewKomga unused	2023-05-20 14:18:03 +02:00
glax	538cfec619	Added UpdateKomgaTask Fixed Komga-auth Added Komga to data.json	2023-05-20 14:07:38 +02:00
glax	ff01bac9d4	Changed ComicInfo.xml to use chapternumber as "Number".	2023-05-20 12:53:54 +02:00
glax	52f357021d	Added KomgaAPI base, Rewrote settings/task storage to only produce single file	2023-05-20 12:53:19 +02:00
glax	d9a7eeb5c3	Why is it so complicated to multiply some numbers	2023-05-20 02:42:36 +02:00
glax	e0784b2c38	Added field sortNumber to chapter	2023-05-20 02:39:23 +02:00
glax	0afbfb6010	Add Volume and chapter number to ComicInfo.xml	2023-05-20 02:29:54 +02:00
glax	c2872bf177	cutoff after first decimal	2023-05-20 02:23:37 +02:00
glax	658b93bc51	I hate floating point	2023-05-20 02:10:10 +02:00
glax	3ff2ac1043	Changed numbering scheme, because floating point.	2023-05-20 01:56:33 +02:00
glax	3effc7aeb6	Check later	2023-05-20 01:35:19 +02:00
glax	621468f498	Added InvalidFileNameCharacters to list of replaced Characters in folder-names	2023-05-20 01:31:06 +02:00
glax	2c8e647a04	Simplification	2023-05-20 01:30:34 +02:00
glax	9d583b284a	Created Method to check wether file is already downloaded. Using this method when running TaskExecutor.UpdateChapters to get a list of all chapters that have not yet been downloaded.	2023-05-20 01:30:23 +02:00
glax	08e0fe7c71	We happy? We happy. Thanks ReSharper	2023-05-20 01:06:12 +02:00
glax	9d104b25f8	Renamed some variables, changed some access-types to protected/readonly Made Resharper a bit happier	2023-05-20 01:06:00 +02:00
glax	2550beb621	non-english titles can now also be listed.	2023-05-20 00:46:25 +02:00
glax	2b18dc9d4f	Added TrangaTask.ToString	2023-05-20 00:37:31 +02:00
glax	247c06872e	Formatting	2023-05-20 00:37:18 +02:00
glax	854bb71771	Print the created task	2023-05-20 00:37:10 +02:00
glax	3f72e527fa	AddTask returns the created Task	2023-05-20 00:36:52 +02:00
glax	3c1865de31	Added Menu options: List Running Tasks Search Task (by name)	2023-05-20 00:30:24 +02:00
glax	84542640dc	Renamed Method GetSeriesInfo to GetSeriesInfoJson to avoid confusion with xml	2023-05-20 00:19:40 +02:00
glax	a3520dfd77	Now adding ComicInfo.xml to chapterse	2023-05-20 00:19:04 +02:00
glax	68b40e087e	rage	2023-05-19 23:02:08 +02:00
glax	1674d70995	Moved SaveSeriesInfo to 6 lines of code...	2023-05-19 23:01:34 +02:00
glax	ccbe8a95f8	Proper naming	2023-05-19 23:01:04 +02:00
glax	78d8deb9de	Properly create directory, not file, ya doofus	2023-05-19 23:00:45 +02:00
glax	1d0883cbab	strings	2023-05-19 23:00:04 +02:00
glax	7726259d19	resharper	2023-05-19 22:59:37 +02:00
glax	dc97774587	series.json is an abomination	2023-05-19 22:59:16 +02:00
glax	26ef59ab42	Check if directory exists before creating	2023-05-19 22:58:59 +02:00
glax	1b59475254	Number Format	2023-05-19 22:58:04 +02:00
glax	28218b6dab	New lines	2023-05-19 21:06:29 +02:00
glax	5bfd6bc196	Delete Tempfolder even with files in it.	2023-05-19 20:55:19 +02:00
glax	bc99735f76	Download Cover and Create Series Info before Chapters. Create Publication Directory when calling SaveSeriesInfo and DownloadCover	2023-05-19 20:55:04 +02:00
glax	c9602d5f67	Bug where Value was not returned	2023-05-19 20:35:51 +02:00
glax	b040419e12	Fix bug where if no tasks were available, the program could not continue.	2023-05-19 20:34:34 +02:00
glax	204ec203d5	Changed some strings	2023-05-19 20:34:09 +02:00
glax	8fcee6ca22	Store last selected Folder-Path	2023-05-19 20:33:53 +02:00
glax	e499062fd5	Add more documentation	2023-05-19 20:22:13 +02:00
glax	a988d54619	Cleanup temp-dir after download	2023-05-19 20:14:21 +02:00
glax	124c644db1	Added summary for TaskExecutor, TaskManager, TrangaTask	2023-05-19 20:03:17 +02:00
glax	c1a3532a6c	Execute now checks if Task is actually in collection	2023-05-19 20:02:58 +02:00
glax	21b8c7e071	Added summary for Publication	2023-05-19 19:53:59 +02:00
glax	ea6026101b	Added Summaries to Chapter and Connector Made some methods static	2023-05-19 19:52:24 +02:00
glax	95eca6e1da	Moved _downloadClient initialization from inherited Connector Classes to Connector-Main class.	2023-05-19 19:50:26 +02:00
glax	881caafd43	Moved DownloadImage Method to Connector.	2023-05-19 19:44:59 +02:00
glax	bf20676994	Removed field Publication from Chapter (Since Chapter is always Part of Publication)	2023-05-19 19:32:47 +02:00
glax	553a77320d	Strings	2023-05-19 19:23:37 +02:00
glax	68e877298a	Added option to immediately execute a task	2023-05-19 19:23:12 +02:00
glax	58fef5c307	Added force shutdown functionality and option to select wether we want to force or not	2023-05-19 19:21:54 +02:00
glax	c8654dbb85	Changed access types of Import and Export Tasks to private	2023-05-19 19:21:15 +02:00
glax	133b3146b5	Added option to immediately execute a task	2023-05-19 19:20:52 +02:00
glax	312672a05c	Check if task is already being executed before running again.	2023-05-19 19:20:06 +02:00
glax	d659a26987	Fixed bug when adding task, that Publication was not added to known publications. Fixed issue, that chapters would be re-downloaded	2023-05-19 18:20:26 +02:00
glax	8c6c95d07d	Fixed issue where unsuccessfull resquests would crash the program.	2023-05-19 18:11:14 +02:00
glax	c4949936cd	Changed string	2023-05-19 18:10:47 +02:00
glax	3ca96cea78	Add README	2023-05-19 17:50:56 +02:00