From a798ff3dcc7c21f384fd89b1080cd526285b2c6a Mon Sep 17 00:00:00 2001
From: Jendrik Weise <jewe37@gmail.com>
Date: Tue, 25 Jul 2023 05:12:43 +0200
Subject: [PATCH] Added path mappings for Jellyfin/Emby connections

---
 .../Notifications/MediaBrowser/MediaBrowserService.cs | 11 ++++++++++-
 .../MediaBrowser/MediaBrowserSettings.cs              | 10 +++++++++-
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/src/NzbDrone.Core/Notifications/MediaBrowser/MediaBrowserService.cs b/src/NzbDrone.Core/Notifications/MediaBrowser/MediaBrowserService.cs
index d30ff88c6..7abd4e579 100644
--- a/src/NzbDrone.Core/Notifications/MediaBrowser/MediaBrowserService.cs
+++ b/src/NzbDrone.Core/Notifications/MediaBrowser/MediaBrowserService.cs
@@ -3,6 +3,8 @@ using System.Collections.Generic;
 using System.Net;
 using FluentValidation.Results;
 using NLog;
+using NzbDrone.Common.Disk;
+using NzbDrone.Common.Extensions;
 using NzbDrone.Common.Http;
 using NzbDrone.Core.Tv;
 
@@ -46,7 +48,14 @@ namespace NzbDrone.Core.Notifications.Emby
 
             foreach (var path in paths)
             {
-                _proxy.Update(settings, path, updateType);
+                var mappedPath = new OsPath(path);
+
+                if (settings.MapTo.IsNotNullOrWhiteSpace())
+                {
+                    mappedPath = new OsPath(settings.MapTo) + (mappedPath - new OsPath(settings.MapFrom));
+                }
+
+                _proxy.Update(settings, mappedPath.ToString(), updateType);
             }
         }
 
diff --git a/src/NzbDrone.Core/Notifications/MediaBrowser/MediaBrowserSettings.cs b/src/NzbDrone.Core/Notifications/MediaBrowser/MediaBrowserSettings.cs
index ec3ea943d..ff9ac81c4 100644
--- a/src/NzbDrone.Core/Notifications/MediaBrowser/MediaBrowserSettings.cs
+++ b/src/NzbDrone.Core/Notifications/MediaBrowser/MediaBrowserSettings.cs
@@ -13,6 +13,8 @@ namespace NzbDrone.Core.Notifications.Emby
         {
             RuleFor(c => c.Host).ValidHost();
             RuleFor(c => c.ApiKey).NotEmpty();
+            RuleFor(c => c.MapFrom).NotEmpty().Unless(c => c.MapTo.IsNullOrWhiteSpace());
+            RuleFor(c => c.MapTo).NotEmpty().Unless(c => c.MapFrom.IsNullOrWhiteSpace());
         }
     }
 
@@ -31,7 +33,7 @@ namespace NzbDrone.Core.Notifications.Emby
         [FieldDefinition(1, Label = "Port")]
         public int Port { get; set; }
 
-        [FieldDefinition(2, Label = "Use SSL", Type = FieldType.Checkbox, HelpText = "Connect to Emby over HTTPS instead of HTTP")]
+        [FieldDefinition(2, Label = "Use SSL", Type = FieldType.Checkbox, HelpText = "Connect to Emby/Jellyfin over HTTPS instead of HTTP")]
         public bool UseSsl { get; set; }
 
         [FieldDefinition(3, Label = "API Key", Privacy = PrivacyLevel.ApiKey)]
@@ -46,6 +48,12 @@ namespace NzbDrone.Core.Notifications.Emby
         [FieldDefinition(5, Label = "Update Library By Name", HelpText = "Update Library by name rather than path(Requires 'UpdateLibrary')", Type = FieldType.Checkbox, Advanced = true)]
         public bool UpdateLibraryByName { get; set; }
 
+        [FieldDefinition(5, Label = "Map Paths From", HelpText = "Sonarr path, used to modify series paths when Emby/Jellyfin sees library path location differently from Sonarr(Requires 'UpdateLibrary')", Type = FieldType.Textbox, Advanced = true)]
+        public string MapFrom { get; set; }
+
+        [FieldDefinition(5, Label = "Map Paths To", HelpText = "Emby/Jellyfin path, used to modify series paths when Emby/Jellyfin sees library path location differently from Sonarr(Requires 'UpdateLibrary')", Type = FieldType.Textbox, Advanced = true)]
+        public string MapTo { get; set; }
+
         [JsonIgnore]
         public string Address => $"{Host.ToUrlHost()}:{Port}";