Moved UpdateSettings to TrangaSettings

Added NotificaitonManager
Added Gotify
Added Notification on MonitorTask download new chapters

Tranga-API/Program.cs

@@ -18,7 +18,7 @@ TrangaSettings settings;
 if (File.Exists(settingsFilePath))
     settings = TrangaSettings.LoadSettings(settingsFilePath, logger);
 else
-    settings = new TrangaSettings(downloadFolderPath, applicationFolderPath, new HashSet<LibraryManager>());
+    settings = new TrangaSettings(downloadFolderPath, applicationFolderPath, new HashSet<LibraryManager>(), new HashSet<NotificationManager>());
 
 Directory.CreateDirectory(settings.workingDirectory);
 Directory.CreateDirectory(settings.downloadLocation);
@@ -243,7 +243,19 @@ app.MapDelete("/Queue/Dequeue", (string taskType, string? connectorName, string?
 app.MapGet("/Settings/Get", () => taskManager.settings);
 
 app.MapPost("/Settings/Update",
-    (string? downloadLocation, string? komgaUrl, string? komgaAuth, string? kavitaUrl, string? kavitaUsername, string? kavitaPassword) =>
+    (string? downloadLocation, string? komgaUrl, string? komgaAuth, string? kavitaUrl, string? kavitaUsername,
-        taskManager.UpdateSettings(downloadLocation, komgaUrl, komgaAuth, kavitaUrl, kavitaUsername, kavitaPassword));
+        string? kavitaPassword, string? gotifyUrl, string? gotifyAppToken) =>
+    {
+        if (downloadLocation is not null && downloadLocation.Length > 0)
+            taskManager.settings.UpdateSettings(TrangaSettings.UpdateField.DownloadLocation, logger, downloadLocation);
+        if (komgaUrl is not null && komgaAuth is not null && komgaUrl.Length > 5 && komgaAuth.Length > 0)
+            taskManager.settings.UpdateSettings(TrangaSettings.UpdateField.Komga, logger, komgaUrl, komgaAuth);
+        if (kavitaUrl is not null && kavitaPassword is not null && kavitaUsername is not null && kavitaUrl.Length > 5 &&
+            kavitaUsername.Length > 0 && kavitaPassword.Length > 0)
+            taskManager.settings.UpdateSettings(TrangaSettings.UpdateField.Kavita, logger, kavitaUrl, kavitaUsername,
+                kavitaPassword);
+        if (gotifyUrl is not null && gotifyAppToken is not null && gotifyUrl.Length > 5 && gotifyAppToken.Length > 0)
+            taskManager.settings.UpdateSettings(TrangaSettings.UpdateField.Gotify, logger, gotifyUrl, gotifyAppToken);
+    });
 
 app.Run();

Tranga-CLI/Tranga_Cli.cs

@@ -2,6 +2,7 @@
 using Logging;
 using Tranga;
 using Tranga.LibraryManagers;
+using Tranga.NotificationManagers;
 using Tranga.TrangaTasks;
 
 namespace Tranga_CLI;
@@ -30,7 +31,7 @@ public static class Tranga_Cli
         Logger logger = new(new[] { Logger.LoggerType.FileLogger }, null, Console.Out.Encoding, logFilePath);
         
         logger.WriteLine("Tranga_CLI", "Loading Taskmanager.");
-        TrangaSettings settings = File.Exists(settingsFilePath) ? TrangaSettings.LoadSettings(settingsFilePath, logger) : new TrangaSettings(Directory.GetCurrentDirectory(), applicationFolderPath, new HashSet<LibraryManager>());
+        TrangaSettings settings = File.Exists(settingsFilePath) ? TrangaSettings.LoadSettings(settingsFilePath, logger) : new TrangaSettings(Directory.GetCurrentDirectory(), applicationFolderPath, new HashSet<LibraryManager>(), new HashSet<NotificationManager>());
 
             
         logger.WriteLine("Tranga_CLI", "User Input");
@@ -39,7 +40,7 @@ public static class Tranga_Cli
         while(tmpPath is null)
             tmpPath = Console.ReadLine();
         if (tmpPath.Length > 0)
-            settings.downloadLocation = tmpPath;
+            settings.UpdateSettings(TrangaSettings.UpdateField.DownloadLocation, logger, tmpPath);
 
         Console.WriteLine($"Komga BaseURL [{settings.libraryManagers.FirstOrDefault(lm => lm.GetType() == typeof(Komga))?.baseUrl}]:");
         string? tmpUrlKomga = Console.ReadLine();
@@ -72,8 +73,7 @@ public static class Tranga_Cli
                 }
             } while (key != ConsoleKey.Enter);
 
-            settings.libraryManagers.RemoveWhere(lm => lm.GetType() == typeof(Komga));
+            settings.UpdateSettings(TrangaSettings.UpdateField.Komga, logger, tmpUrlKomga, tmpKomgaUser, tmpKomgaPass);
-            settings.libraryManagers.Add(new Komga(tmpUrlKomga, tmpKomgaUser, tmpKomgaPass, logger));
         }
         
         Console.WriteLine($"Kavita BaseURL [{settings.libraryManagers.FirstOrDefault(lm => lm.GetType() == typeof(Kavita))?.baseUrl}]:");
@@ -107,11 +107,26 @@ public static class Tranga_Cli
                 }
             } while (key != ConsoleKey.Enter);
 
-            settings.libraryManagers.RemoveWhere(lm => lm.GetType() == typeof(Kavita));
+            settings.UpdateSettings(TrangaSettings.UpdateField.Kavita, logger, tmpUrlKavita, tmpKavitaUser, tmpKavitaPass);
-            settings.libraryManagers.Add(new Kavita(tmpUrlKavita, tmpKavitaUser, tmpKavitaPass, logger));
+        }
+        
+        Console.WriteLine($"Gotify BaseURL [{((Gotify?)settings.notificationManagers.FirstOrDefault(lm => lm.GetType() == typeof(Gotify)))?.endpoint}]:");
+        string? tmpGotifyUrl = Console.ReadLine();
+        while (tmpGotifyUrl is null)
+            tmpGotifyUrl = Console.ReadLine();
+        if (tmpGotifyUrl.Length > 0)
+        {
+            Console.WriteLine("AppToken:");
+            string? tmpGotifyAppToken = Console.ReadLine();
+            while (tmpGotifyAppToken is null || tmpGotifyAppToken.Length < 1)
+                tmpGotifyAppToken = Console.ReadLine();
+
+            settings.UpdateSettings(TrangaSettings.UpdateField.Gotify, logger, tmpGotifyUrl, tmpGotifyAppToken);
         }
         
         logger.WriteLine("Tranga_CLI", "Loaded.");
+        foreach(NotificationManager nm in settings.notificationManagers)
+            nm.SendNotification("Tranga", "Loaded.");
         TaskMode(settings, logger);
     }
 

Tranga.sln.DotSettings

@@ -1,4 +1,5 @@
 <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/=Gotify/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Komga/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Manganato/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Mangasee/@EntryIndexedValue">True</s:Boolean>

Tranga/NotificationManager.cs

@@ -0,0 +1,49 @@
+using Logging;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using Tranga.NotificationManagers;
+
+namespace Tranga;
+
+public abstract class NotificationManager
+{
+    protected Logger? logger;
+    public NotificationManagerType notificationManagerType { get; }
+
+    protected NotificationManager(NotificationManagerType notificationManagerType, Logger? logger = null)
+    {
+        this.notificationManagerType = notificationManagerType;
+        this.logger = logger;
+    }
+    
+    public enum NotificationManagerType : byte { Gotify = 0 }
+    
+    public abstract void SendNotification(string title, string notificationText);
+    
+    public class NotificationManagerJsonConverter : JsonConverter
+    {
+        public override bool CanConvert(Type objectType)
+        {
+            return (objectType == typeof(NotificationManager));
+        }
+
+        public override object ReadJson(JsonReader reader, Type objectType, object? existingValue, JsonSerializer serializer)
+        {
+            JObject jo = JObject.Load(reader);
+            if (jo["notificationManagerType"]!.Value<byte>() == (byte)NotificationManagerType.Gotify)
+                return jo.ToObject<Gotify>(serializer)!;
+
+            throw new Exception();
+        }
+
+        public override bool CanWrite => false;
+
+        /// <summary>
+        /// Don't call this
+        /// </summary>
+        public override void WriteJson(JsonWriter writer, object? value, JsonSerializer serializer)
+        {
+            throw new Exception("Dont call this");
+        }
+    }
+}

Tranga/NotificationManagers/Gotify.cs

@@ -0,0 +1,49 @@
+using System.Text;
+using Logging;
+using Newtonsoft.Json;
+
+namespace Tranga.NotificationManagers;
+
+public class Gotify : NotificationManager
+{
+    public string endpoint { get; }
+    public string appToken { get; }
+    private readonly HttpClient _client = new();
+    
+    public Gotify(string endpoint, string appToken, Logger? logger = null) : base(NotificationManagerType.Gotify, logger)
+    {
+        this.endpoint = endpoint;
+        this.appToken = appToken;
+    }
+    
+    public override void SendNotification(string title, string notificationText)
+    {
+        logger?.WriteLine(this.GetType().ToString(), $"Sending notification: {title} - {notificationText}");
+        MessageData message = new(title, notificationText);
+        HttpRequestMessage request = new(HttpMethod.Post, $"{endpoint}/message");
+        request.Headers.Add("X-Gotify-Key", this.appToken);
+        request.Content = new StringContent(JsonConvert.SerializeObject(message, Formatting.None), Encoding.UTF8, "application/json");
+        HttpResponseMessage response = _client.Send(request);
+        if (!response.IsSuccessStatusCode)
+        {
+            StreamReader sr = new (response.Content.ReadAsStream());
+            logger?.WriteLine(this.GetType().ToString(), $"{response.StatusCode}: {sr.ReadToEnd()}");
+        }
+    }
+
+    private class MessageData
+    {
+        public string message { get; }
+        public long priority { get; }
+        public string title { get; }
+        public Dictionary<string, object> extras { get; }
+
+        public MessageData(string title, string message)
+        {
+            this.title = title;
+            this.message = message;
+            this.extras = new();
+            this.priority = 2;
+        }
+    }
+}

Tranga/TaskManager.cs

@@ -1,7 +1,6 @@
 using Logging;
 using Newtonsoft.Json;
 using Tranga.Connectors;
-using Tranga.LibraryManagers;
 using Tranga.TrangaTasks;
 
 namespace Tranga;
@@ -25,8 +24,9 @@ public class TaskManager
     /// <param name="workingDirectory">Path to the working directory</param>
     /// <param name="imageCachePath">Path to the cover-image cache</param>
     /// <param name="libraryManagers"></param>
+    /// <param name="notificationManagers"></param>
     /// <param name="logger"></param>
-    public TaskManager(string downloadFolderPath, string workingDirectory, string imageCachePath, HashSet<LibraryManager> libraryManagers, Logger? logger = null) : this(new TrangaSettings(downloadFolderPath, workingDirectory, libraryManagers), logger)
+    public TaskManager(string downloadFolderPath, string workingDirectory, string imageCachePath, HashSet<LibraryManager> libraryManagers, HashSet<NotificationManager> notificationManagers, Logger? logger = null) : this(new TrangaSettings(downloadFolderPath, workingDirectory, libraryManagers, notificationManagers), logger)
     {
         
     }
@@ -48,23 +48,6 @@ public class TaskManager
         taskChecker.Start();
     }
 
-    public void UpdateSettings(string? downloadLocation, string? komgaUrl, string? komgaAuth, string? kavitaUrl, string? kavitaUsername, string? kavitaPassword)
-    {
-        if (komgaUrl is not null && komgaAuth is not null && komgaUrl.Length > 0 && komgaAuth.Length > 0)
-        {
-            settings.libraryManagers.RemoveWhere(lm => lm.GetType() == typeof(Komga));
-            settings.libraryManagers.Add(new Komga(komgaUrl, komgaAuth, logger));
-        }
-        if (kavitaUrl is not null && kavitaUsername is not null && kavitaPassword is not null && kavitaUrl.Length > 0 && kavitaUsername.Length > 0 && kavitaPassword.Length > 0)
-        {
-            settings.libraryManagers.RemoveWhere(lm => lm.GetType() == typeof(Kavita));
-            settings.libraryManagers.Add(new Kavita(kavitaUrl, kavitaUsername, kavitaPassword, logger));
-        }
-        if (downloadLocation is not null && downloadLocation.Length > 0)
-            settings.downloadLocation = downloadLocation;
-        ExportDataAndSettings();
-    }
-
     /// <summary>
     /// Runs continuously until shutdown.
     /// Checks if tasks have to be executed (time elapsed)

Tranga/TrangaSettings.cs

@@ -1,6 +1,7 @@
 using Logging;
 using Newtonsoft.Json;
 using Tranga.LibraryManagers;
+using Tranga.NotificationManagers;
 
 namespace Tranga;
 
@@ -8,32 +9,69 @@ public class TrangaSettings
 {
     public string downloadLocation { get; set; }
     public string workingDirectory { get; set; }
-    [JsonIgnore]public string settingsFilePath => Path.Join(workingDirectory, "settings.json");
+    [JsonIgnore] public string settingsFilePath => Path.Join(workingDirectory, "settings.json");
-    [JsonIgnore]public string tasksFilePath => Path.Join(workingDirectory, "tasks.json");
+    [JsonIgnore] public string tasksFilePath => Path.Join(workingDirectory, "tasks.json");
-    [JsonIgnore]public string knownPublicationsPath => Path.Join(workingDirectory, "knownPublications.json");
+    [JsonIgnore] public string knownPublicationsPath => Path.Join(workingDirectory, "knownPublications.json");
     [JsonIgnore] public string coverImageCache => Path.Join(workingDirectory, "imageCache");
     public HashSet<LibraryManager> libraryManagers { get; }
+    public HashSet<NotificationManager> notificationManagers { get; }
 
-    public TrangaSettings(string downloadLocation, string workingDirectory, HashSet<LibraryManager> libraryManagers)
+    public TrangaSettings(string downloadLocation, string workingDirectory, HashSet<LibraryManager> libraryManagers,
+        HashSet<NotificationManager> notificationManagers)
     {
         if (downloadLocation.Length < 1 || workingDirectory.Length < 1)
             throw new ArgumentException("Download-location and working-directory paths can not be empty!");
         this.workingDirectory = workingDirectory;
         this.downloadLocation = downloadLocation;
         this.libraryManagers = libraryManagers;
+        this.notificationManagers = notificationManagers;
     }
 
     public static TrangaSettings LoadSettings(string importFilePath, Logger? logger)
     {
         if (!File.Exists(importFilePath))
-            return new TrangaSettings(Path.Join(Directory.GetCurrentDirectory(), "Downloads"), Directory.GetCurrentDirectory(), new HashSet<LibraryManager>());
+            return new TrangaSettings(Path.Join(Directory.GetCurrentDirectory(), "Downloads"),
+                Directory.GetCurrentDirectory(), new HashSet<LibraryManager>(), new HashSet<NotificationManager>());
 
         string toRead = File.ReadAllText(importFilePath);
-        TrangaSettings settings = JsonConvert.DeserializeObject<TrangaSettings>(toRead, new JsonSerializerSettings() { Converters = { new LibraryManager.LibraryManagerJsonConverter()} })!;
+        TrangaSettings settings = JsonConvert.DeserializeObject<TrangaSettings>(toRead,
-        if(logger is not null)
+            new JsonSerializerSettings { Converters = { new NotificationManager.NotificationManagerJsonConverter(), new LibraryManager.LibraryManagerJsonConverter() } })!;
-            foreach(LibraryManager lm in settings.libraryManagers)
+        if (logger is not null)
+            foreach (LibraryManager lm in settings.libraryManagers)
                 lm.AddLogger(logger);
 
         return settings;
     }
+
+    public void UpdateSettings(UpdateField field, Logger? logger = null, params string[] values) 
+    {
+        switch (field)
+        {
+            case UpdateField.DownloadLocation:
+                if (values.Length != 1)
+                    return;
+                this.downloadLocation = values[0];
+                break;
+            case UpdateField.Komga:
+                if (values.Length != 2)
+                    return;
+                libraryManagers.RemoveWhere(lm => lm.GetType() == typeof(Komga));
+                libraryManagers.Add(new Komga(values[0], values[1], logger));
+                break;
+            case UpdateField.Kavita:
+                if (values.Length != 3)
+                    return;
+                libraryManagers.RemoveWhere(lm => lm.GetType() == typeof(Kavita));
+                libraryManagers.Add(new Kavita(values[0], values[1], values[2], logger));
+                break;
+            case UpdateField.Gotify:
+                if (values.Length != 2)
+                    return;
+                notificationManagers.RemoveWhere(nm => nm.GetType() == typeof(Gotify));
+                notificationManagers.Add(new Gotify(values[0], values[1], logger));
+                break;
+        }
+    }
+    
+    public enum UpdateField { DownloadLocation, Komga, Kavita, Gotify}
 }

Tranga/TrangaTasks/DownloadNewChaptersTask.cs

@@ -36,6 +36,9 @@ public class DownloadNewChaptersTask : TrangaTask
             taskManager.AddTask(newTask);
             this.childTasks.Add(newTask);
         }
+        if(newChapters.Count > 0)
+            foreach(NotificationManager nm in taskManager.settings.notificationManagers)
+                nm.SendNotification(pub.sortName, $"Downloading {newChapters.Count} new Chapters.");
     }
 
     public override string ToString()