add shared media control allowing jellyfin to control LMS by pointing to files on shared storage

Jellyfin.Plugin.JellyLMS/Configuration/PluginConfiguration.cs

@@ -62,4 +62,24 @@ public class PluginConfiguration : BasePluginConfiguration
     /// Gets or sets the Jellyfin API key for authenticating stream requests from LMS.
     /// </summary>
     public string JellyfinApiKey { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Gets or sets a value indicating whether to use direct file paths instead of HTTP streaming.
+    /// When enabled, LMS accesses files directly from shared storage, enabling native seeking.
+    /// </summary>
+    public bool UseDirectFilePath { get; set; }
+
+    /// <summary>
+    /// Gets or sets the media path prefix as seen by Jellyfin.
+    /// Used for path mapping when UseDirectFilePath is enabled.
+    /// Example: /media/music or C:\Music.
+    /// </summary>
+    public string JellyfinMediaPath { get; set; } = string.Empty;
+
+    /// <summary>
+    /// Gets or sets the media path prefix as seen by LMS.
+    /// Used for path mapping when UseDirectFilePath is enabled.
+    /// Example: /mnt/music or //nas/music.
+    /// </summary>
+    public string LmsMediaPath { get; set; } = string.Empty;
 }

Jellyfin.Plugin.JellyLMS/Configuration/configPage.html

@@ -141,6 +141,33 @@
                         </div>
                     </div>
 
+                    <div class="verticalSection">
+                        <h3>Direct File Access (Optional)</h3>
+                        <p class="fieldDescription">If LMS and Jellyfin share the same storage (e.g., NAS), enable direct file access for native seeking support. This provides smooth seeking without audio restart.</p>
+
+                        <div class="checkboxContainer checkboxContainer-withDescription">
+                            <label class="emby-checkbox-label">
+                                <input id="UseDirectFilePath" name="UseDirectFilePath" type="checkbox" is="emby-checkbox" />
+                                <span>Enable Direct File Access</span>
+                            </label>
+                            <div class="fieldDescription checkboxFieldDescription">When enabled, LMS will access files directly instead of streaming via HTTP</div>
+                        </div>
+
+                        <div id="directPathSettings" style="margin-top: 15px;">
+                            <div class="inputContainer">
+                                <label class="inputLabel inputLabelUnfocused" for="JellyfinMediaPath">Jellyfin Media Path</label>
+                                <input id="JellyfinMediaPath" name="JellyfinMediaPath" type="text" is="emby-input" placeholder="/media/music" />
+                                <div class="fieldDescription">The path prefix as Jellyfin sees your media library (e.g., /media/music)</div>
+                            </div>
+
+                            <div class="inputContainer">
+                                <label class="inputLabel inputLabelUnfocused" for="LmsMediaPath">LMS Media Path</label>
+                                <input id="LmsMediaPath" name="LmsMediaPath" type="text" is="emby-input" placeholder="/mnt/music" />
+                                <div class="fieldDescription">The same location as LMS sees it (e.g., /mnt/music or //nas/music)</div>
+                            </div>
+                        </div>
+                    </div>
+
                     <div class="verticalSection">
                         <h3>Player Sync</h3>
                         <p class="fieldDescription">Select players to sync together for multi-room audio. Synced players play in perfect sync.</p>
@@ -418,6 +445,9 @@
                         document.querySelector('#ConnectionTimeoutSeconds').value = config.ConnectionTimeoutSeconds || 10;
                         document.querySelector('#EnableAutoSync').checked = config.EnableAutoSync !== false;
                         document.querySelector('#DefaultPlayerMac').value = config.DefaultPlayerMac || '';
+                        document.querySelector('#UseDirectFilePath').checked = config.UseDirectFilePath || false;
+                        document.querySelector('#JellyfinMediaPath').value = config.JellyfinMediaPath || '';
+                        document.querySelector('#LmsMediaPath').value = config.LmsMediaPath || '';
                         Dashboard.hideLoadingMsg();
 
                         loadPlayers();
@@ -460,6 +490,9 @@
                         config.ConnectionTimeoutSeconds = parseInt(document.querySelector('#ConnectionTimeoutSeconds').value) || 10;
                         config.EnableAutoSync = document.querySelector('#EnableAutoSync').checked;
                         config.DefaultPlayerMac = document.querySelector('#DefaultPlayerMac').value;
+                        config.UseDirectFilePath = document.querySelector('#UseDirectFilePath').checked;
+                        config.JellyfinMediaPath = document.querySelector('#JellyfinMediaPath').value;
+                        config.LmsMediaPath = document.querySelector('#LmsMediaPath').value;
                         ApiClient.updatePluginConfiguration(JellyLmsConfig.pluginUniqueId, config).then(function (result) {
                             Dashboard.processPluginConfigurationUpdateResult(result);
                         });