Update manifest.json for release v1.7.1.1 [skip ci]

Injector_new.cs

@@ -0,0 +1,207 @@
+using System;
+using System.IO;
+using System.Reflection;
+using System.Runtime.Loader;
+using Microsoft.Extensions.Logging;
+using Newtonsoft.Json.Linq;
+using MediaBrowser.Common.Configuration;
+using Jellyfin.Plugin.Seasonals.Helpers;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Jellyfin.Plugin.Seasonals;
+
+/// <summary>
+/// Handles the injection of the Seasonals script into the Jellyfin web interface.
+/// </summary>
+public class ScriptInjector
+{
+    private readonly IApplicationPaths _appPaths;
+    private readonly ILogger<ScriptInjector> _logger;
+    public const string ScriptTag = "<script src=\"../Seasonals/Resources/seasonals.js\" defer></script>";
+    public const string Marker = "</body>";
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="ScriptInjector"/> class.
+    /// </summary>
+    /// <param name="appPaths">The application paths.</param>
+    /// <param name="logger">The logger.</param>
+    public ScriptInjector(IApplicationPaths appPaths, ILogger<ScriptInjector> logger)
+    {
+        _appPaths = appPaths;
+        _logger = logger;
+    }
+
+    /// <summary>
+    /// Injects the script tag into index.html if it's not already present.
+    /// </summary>
+    public void Inject()
+    {
+        try
+        {
+            var webPath = GetWebPath();
+            if (string.IsNullOrEmpty(webPath))
+            {
+                _logger.LogWarning("Could not find Jellyfin web path. Script injection skipped. Attempting fallback.");
+                RegisterFileTransformation();
+                return;
+            }
+
+            var indexPath = Path.Combine(webPath, "index.html");
+            if (!File.Exists(indexPath))
+            {
+                _logger.LogWarning("index.html not found at {Path}. Script injection skipped. Attempting fallback.", indexPath);
+                RegisterFileTransformation();
+                return;
+            }
+
+            var content = File.ReadAllText(indexPath);
+            if (!content.Contains(ScriptTag))
+            {
+                var index = content.IndexOf(Marker, StringComparison.OrdinalIgnoreCase);
+                if (index != -1)
+                {
+                    content = content.Insert(index, ScriptTag + Environment.NewLine);
+                    File.WriteAllText(indexPath, content);
+                    _logger.LogInformation("Successfully injected Seasonals script into index.html.");
+                }
+                else
+                {
+                    _logger.LogWarning("Script already present in index.html. Or could not be injected.");
+                }
+            }
+        }
+        catch (UnauthorizedAccessException)
+        {
+            _logger.LogWarning("Unauthorized access when attempting to inject script into index.html. Automatic injection failed. Attempting fallback now...");
+            RegisterFileTransformation();
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error injecting Seasonals script. Attempting fallback.");
+            RegisterFileTransformation();
+        }
+    }
+
+    /// <summary>
+    /// Removes the script tag from index.html.
+    /// </summary>
+    public void Remove()
+    {
+        UnregisterFileTransformation();
+
+        try
+        {
+            var webPath = GetWebPath();
+            if (string.IsNullOrEmpty(webPath))
+            {
+                return;
+            }
+
+            var indexPath = Path.Combine(webPath, "index.html");
+            if (!File.Exists(indexPath))
+            {
+                return;
+            }
+
+            var content = File.ReadAllText(indexPath);
+            if (content.Contains(ScriptTag))
+            {
+                content = content.Replace(ScriptTag + Environment.NewLine, "").Replace(ScriptTag, "");
+                File.WriteAllText(indexPath, content);
+                _logger.LogInformation("Successfully removed Seasonals script from index.html.");
+            } else {
+                _logger.LogInformation("Seasonals script tag not found in index.html. No removal necessary.");
+            }
+        }
+        catch (UnauthorizedAccessException)
+        {
+            _logger.LogWarning("Unauthorized access when attempting to remove script from index.html.");
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error removing Seasonals script.");
+        }
+    }
+
+    /// <summary>
+    /// Retrieves the path to the Jellyfin web interface directory.
+    /// </summary>
+    /// <returns>The path to the web directory, or null if not found.</returns>
+    private string? GetWebPath()
+    {
+        // Use reflection to access WebPath property to ensure compatibility across different Jellyfin versions
+        var prop = _appPaths.GetType().GetProperty("WebPath", BindingFlags.Instance | BindingFlags.Public);
+        return prop?.GetValue(_appPaths) as string;
+    }
+
+    private void RegisterFileTransformation()
+    {
+        _logger.LogInformation("Seasonals Fallback. Registering file transformations.");
+        
+        List<JObject> payloads = new List<JObject>();
+
+        {
+            JObject payload = new JObject();
+            payload.Add("id", "ef1e863f-cbb0-4e47-9f23-f0cbb1826ad4"); 
+            payload.Add("fileNamePattern", "index.html");
+            payload.Add("callbackAssembly", GetType().Assembly.FullName);
+            payload.Add("callbackClass", typeof(TransformationPatches).FullName);
+            payload.Add("callbackMethod", nameof(TransformationPatches.IndexHtml));
+            
+            payloads.Add(payload);
+        }
+
+        Assembly? fileTransformationAssembly =
+            AssemblyLoadContext.All.SelectMany(x => x.Assemblies).FirstOrDefault(x =>
+                x.FullName?.Contains(".FileTransformation") ?? false);
+
+        if (fileTransformationAssembly != null)
+        {
+            Type? pluginInterfaceType = fileTransformationAssembly.GetType("Jellyfin.Plugin.FileTransformation.PluginInterface");
+
+            if (pluginInterfaceType != null)
+            {
+                foreach (JObject payload in payloads)
+                {
+                    pluginInterfaceType.GetMethod("RegisterTransformation")?.Invoke(null, new object?[] { payload });
+                }
+                _logger.LogInformation("File transformations registered successfully.");
+            }
+            else
+            {
+                _logger.LogWarning("FileTransformation plugin found but PluginInterface type missing.");
+            }
+        }
+        else
+        {
+                _logger.LogWarning("FileTransformation plugin assembly not found. Fallback injection skipped.");
+        }
+    }
+    
+    private void UnregisterFileTransformation()
+    {
+        try 
+        {
+            Assembly? fileTransformationAssembly =
+                AssemblyLoadContext.All.SelectMany(x => x.Assemblies).FirstOrDefault(x =>
+                    x.FullName?.Contains(".FileTransformation") ?? false);
+
+            if (fileTransformationAssembly != null)
+            {
+                Type? pluginInterfaceType = fileTransformationAssembly.GetType("Jellyfin.Plugin.FileTransformation.PluginInterface");
+
+                if (pluginInterfaceType != null)
+                {
+                    Guid id = Guid.Parse("ef1e863f-cbb0-4e47-9f23-f0cbb1826ad4");
+                    pluginInterfaceType.GetMethod("RemoveTransformation")?.Invoke(null, new object?[] { id });
+                    _logger.LogInformation("File transformation unregistered successfully.");
+                }
+            }
+        }
+        catch (Exception ex)
+        {
+            _logger.LogWarning(ex, "Error attempting to unregister file transformation. It might not have been registered.");
+        }
+    }
+}

Jellyfin.Plugin.Seasonals/Configuration/PluginConfiguration.cs

@@ -30,6 +30,7 @@ public class PluginConfiguration : BasePluginConfiguration
         Resurrection = new ResurrectionOptions();
         Spring = new SpringOptions();
         Summer = new SummerOptions();
+        CherryBlossom = new CherryBlossomOptions();
         Carnival = new CarnivalOptions();
     }
 
@@ -74,6 +75,7 @@ public class PluginConfiguration : BasePluginConfiguration
     public ResurrectionOptions Resurrection { get; set; }
     public SpringOptions Spring { get; set; }
     public SummerOptions Summer { get; set; }
+    public CherryBlossomOptions CherryBlossom { get; set; }
     public CarnivalOptions Carnival { get; set; }
 }
 
@@ -191,7 +193,6 @@ public class ResurrectionOptions
 
 public class SpringOptions
 {
-    public int PetalCount { get; set; } = 25;
     public int PollenCount { get; set; } = 15;
     public int LadybugCount { get; set; } = 5;
     public int SunbeamCount { get; set; } = 5;
@@ -219,3 +220,12 @@ public class CarnivalOptions
     public bool EnableRandomCarnivalMobile { get; set; } = false;
     public bool EnableDifferentDuration { get; set; } = true;
 }
+
+public class CherryBlossomOptions
+{
+    public int PetalCount { get; set; } = 25;
+    public bool EnableCherryBlossom { get; set; } = true;
+    public bool EnableRandomCherryBlossom { get; set; } = true;
+    public bool EnableRandomCherryBlossomMobile { get; set; } = false;
+    public bool EnableDifferentDuration { get; set; } = true;
+}

Jellyfin.Plugin.Seasonals/Jellyfin.Plugin.Seasonals.csproj

@@ -12,7 +12,7 @@
     <!-- <TreatWarningsAsErrors>false</TreatWarningsAsErrors> -->
     <Title>Jellyfin Seasonals Plugin</Title>
     <Authors>CodeDevMLH</Authors>
-    <Version>1.7.1.0</Version>
+    <Version>1.7.1.1</Version>
     <RepositoryUrl>https://github.com/CodeDevMLH/Jellyfin-Seasonals</RepositoryUrl>
   </PropertyGroup>
 

Jellyfin.Plugin.Seasonals/ScriptInjector.cs

@@ -56,6 +56,18 @@ public class ScriptInjector
             }
 
             var content = File.ReadAllText(indexPath);
+
+
+            // MARK: Legacy Tags, remove in future versions
+            bool modified = false;
+            // Cleanup legacy tags first to avoid duplicates or conflicts
+            content = RemoveLegacyTags(content, ref modified);
+            if (modified)
+            {
+                _logger.LogInformation("Removed legacy tags from index.html.");
+            }
+
+
             if (!content.Contains(ScriptTag))
             {
                 var index = content.IndexOf(Marker, StringComparison.OrdinalIgnoreCase);
@@ -113,6 +125,17 @@ public class ScriptInjector
             } else {
                 _logger.LogInformation("Seasonals script tag not found in index.html. No removal necessary.");
             }
+
+            // MARK: Legacy Tags, remove in future versions
+            // Remove legacy tags
+            bool modified = false;
+            content = RemoveLegacyTags(content, ref modified);
+            if (modified)
+            {
+                _logger.LogInformation("Removed legacy tags from index.html.");
+            }
+
+
         }
         catch (UnauthorizedAccessException)
         {
@@ -204,4 +227,21 @@ public class ScriptInjector
             _logger.LogWarning(ex, "Error attempting to unregister file transformation. It might not have been registered.");
         }
     }
+
+    // MARK: Legacy Tags, remove in future versions
+    /// <summary>
+    /// Removes legacy script tags from the content.
+    /// </summary>
+    private string RemoveLegacyTags(string content, ref bool modified)
+    {
+        // Legacy tags (used in versions prior to 1.6.3.0 where paths started with / instead of ../)
+        const string LegacyScriptTag = "<script src=\"/Seasonals/Resources/seasonals.js\" defer></script>";
+
+        if (content.Contains(LegacyScriptTag))
+        {
+            content = content.Replace(LegacyScriptTag + Environment.NewLine, "").Replace(LegacyScriptTag, "");
+            modified = true;
+        }
+        return content;
+    }
 }

manifest.json

@@ -9,12 +9,12 @@
     "imageUrl": "https://git.mahom03-spacecloud.de/CodeDevMLH/Jellyfin-Seasonals-Plugin/raw/branch/main/logo.png",
     "versions": [
       {
-        "version": "1.7.1.0",
+        "version": "1.7.1.1",
         "changelog": "- feat: add summer, spring and carnival themes",
         "targetAbi": "10.11.0.0",
-        "sourceUrl": "https://git.mahom03-spacecloud.de/CodeDevMLH/Jellyfin-Seasonals-Plugin/releases/download/v1.7.1.0/Jellyfin.Plugin.Seasonals.zip",
+        "sourceUrl": "https://git.mahom03-spacecloud.de/CodeDevMLH/Jellyfin-Seasonals-Plugin/releases/download/v1.7.1.1/Jellyfin.Plugin.Seasonals.zip",
-        "checksum": "5f288972124771d1223484f75138f566",
+        "checksum": "58a418e0070aab6f47b136fc305e2fc1",
-        "timestamp": "2026-02-19T02:20:23Z"
+        "timestamp": "2026-02-19T18:00:57Z"
       },
       {
         "version": "1.7.0.15",