Gotify notification updates

New: Option to include links for Gotify notifications
New: Include images and links for Android

(cherry picked from commit 3c857135c59029635b0972f959f9a8255bcff21f)

Closes #10433
Fixes #10410

src/NzbDrone.Core/Localization/Core/en.json

@@ -1099,6 +1099,10 @@
   "NotificationsGotifySettingsAppToken": "App Token",
   "NotificationsGotifySettingsAppTokenHelpText": "The Application Token generated by Gotify",
   "NotificationsGotifySettingsPriorityHelpText": "Priority of the notification",
+  "NotificationsGotifySettingsMetadataLinks": "Metadata Links",
+  "NotificationsGotifySettingsMetadataLinksMovieHelpText": "Add a links to movie metadata when sending notifications",
+  "NotificationsGotifySettingsPreferredMetadataLink": "Preferred Metadata Link",
+  "NotificationsGotifySettingsPreferredMetadataLinkHelpText": "Metadata link for clients that only support a single link",
   "NotificationsGotifySettingsServer": "Gotify Server",
   "NotificationsGotifySettingsServerHelpText": "Gotify server URL, including http(s):// and port if needed",
   "NotificationsJoinSettingsApiKeyHelpText": "The API Key from your Join account settings (click Join API button).",

src/NzbDrone.Core/Notifications/Gotify/Gotify.cs

@@ -4,6 +4,7 @@ using System.Linq;
 using System.Text;
 using FluentValidation.Results;
 using NLog;
+using NzbDrone.Common.Extensions;
 using NzbDrone.Core.Localization;
 using NzbDrone.Core.MediaCover;
 using NzbDrone.Core.Movies;
@@ -12,6 +13,8 @@ namespace NzbDrone.Core.Notifications.Gotify
 {
     public class Gotify : NotificationBase<GotifySettings>
     {
+        private const string RadarrImageUrl = "https://raw.githubusercontent.com/Radarr/Radarr/develop/Logo/128.png";
+
         private readonly IGotifyProxy _proxy;
         private readonly ILocalizationService _localizationService;
         private readonly Logger _logger;
@@ -83,20 +86,30 @@ namespace NzbDrone.Core.Notifications.Gotify
                 var sb = new StringBuilder();
                 sb.AppendLine("This is a test message from Radarr");
 
+                var payload = new GotifyMessage
+                {
+                    Title = title,
+                    Priority = Settings.Priority
+                };
+
                 if (Settings.IncludeMoviePoster)
                 {
                     isMarkdown = true;
 
-                    sb.AppendLine("\r![](https://raw.githubusercontent.com/Radarr/Radarr/develop/Logo/128.png)");
+                    sb.AppendLine($"\r![]({RadarrImageUrl})");
+                    payload.SetImage(RadarrImageUrl);
                 }
 
-                var payload = new GotifyMessage
+                if (Settings.MetadataLinks.Any())
                 {
-                    Title = title,
-                    Message = sb.ToString(),
-                    Priority = Settings.Priority
-                };
+                    isMarkdown = true;
 
+                    sb.AppendLine("");
+                    sb.AppendLine("[Radarr.video](https://radarr.video)");
+                    payload.SetClickUrl("https://radarr.video");
+                }
+
+                payload.Message = sb.ToString();
                 payload.SetContentType(isMarkdown);
 
                 _proxy.SendNotification(payload, Settings);
@@ -117,24 +130,66 @@ namespace NzbDrone.Core.Notifications.Gotify
 
             sb.AppendLine(message);
 
-            if (Settings.IncludeMoviePoster && movie != null)
+            var payload = new GotifyMessage
             {
-                var poster = movie.MovieMetadata.Value.Images.FirstOrDefault(x => x.CoverType == MediaCoverTypes.Poster)?.RemoteUrl;
+                Title = title,
+                Priority = Settings.Priority
+            };
+
+            if (movie != null)
+            {
+                if (Settings.IncludeMoviePoster)
+                {
+                    var poster = movie.MovieMetadata.Value.Images.FirstOrDefault(x => x.CoverType == MediaCoverTypes.Poster)?.RemoteUrl;
+
+                    if (poster != null)
+                    {
+                        isMarkdown = true;
+                        sb.AppendLine($"\r![]({poster})");
+                        payload.SetImage(poster);
+                    }
+                }
 
-                if (poster != null)
+                if (Settings.MetadataLinks.Any())
                 {
                     isMarkdown = true;
-                    sb.AppendLine($"\r![]({poster})");
+                    sb.AppendLine("");
+
+                    foreach (var link in Settings.MetadataLinks)
+                    {
+                        var linkType = (MetadataLinkType)link;
+                        var linkText = "";
+                        var linkUrl = "";
+
+                        if (linkType == MetadataLinkType.Tmdb && movie.TmdbId > 0)
+                        {
+                            linkText = "TMDb";
+                            linkUrl = $"https://www.themoviedb.org/movie/{movie.TmdbId}";
+                        }
+
+                        if (linkType == MetadataLinkType.Imdb && movie.ImdbId.IsNotNullOrWhiteSpace())
+                        {
+                            linkText = "IMDb";
+                            linkUrl = $"https://www.imdb.com/title/{movie.ImdbId}";
+                        }
+
+                        if (linkType == MetadataLinkType.Trakt && movie.TmdbId > 0)
+                        {
+                            linkText = "Trakt";
+                            linkUrl = $"https://trakt.tv/search/tmdb/{movie.TmdbId}?id_type=movie";
+                        }
+
+                        sb.AppendLine($"[{linkText}]({linkUrl})");
+
+                        if (link == Settings.PreferredMetadataLink)
+                        {
+                            payload.SetClickUrl(linkUrl);
+                        }
+                    }
                 }
             }
 
-            var payload = new GotifyMessage
-            {
-                Title = title,
-                Message = sb.ToString(),
-                Priority = Settings.Priority
-            };
-
+            payload.Message = sb.ToString();
             payload.SetContentType(isMarkdown);
 
             _proxy.SendNotification(payload, Settings);

src/NzbDrone.Core/Notifications/Gotify/GotifyMessage.cs

@@ -20,12 +20,27 @@ namespace NzbDrone.Core.Notifications.Gotify
 
             Extras.ClientDisplay = new GotifyClientDisplay(contentType);
         }
+
+        public void SetImage(string imageUrl)
+        {
+            Extras.ClientNotification ??= new GotifyClientNotification();
+            Extras.ClientNotification.BigImageUrl = imageUrl;
+        }
+
+        public void SetClickUrl(string url)
+        {
+            Extras.ClientNotification ??= new GotifyClientNotification();
+            Extras.ClientNotification.Click = new GotifyClientNotificationClick(url);
+        }
     }
 
     public class GotifyExtras
     {
         [JsonProperty("client::display")]
         public GotifyClientDisplay ClientDisplay { get; set; }
+
+        [JsonProperty("client::notification")]
+        public GotifyClientNotification ClientNotification { get; set; }
     }
 
     public class GotifyClientDisplay
@@ -37,4 +52,20 @@ namespace NzbDrone.Core.Notifications.Gotify
             ContentType = contentType;
         }
     }
+
+    public class GotifyClientNotification
+    {
+        public string BigImageUrl { get; set; }
+        public GotifyClientNotificationClick Click { get; set; }
+    }
+
+    public class GotifyClientNotificationClick
+    {
+        public string Url { get; set; }
+
+        public GotifyClientNotificationClick(string url)
+        {
+            Url = url;
+        }
+    }
 }

src/NzbDrone.Core/Notifications/Gotify/GotifySettings.cs

@@ -1,4 +1,8 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
 using FluentValidation;
+using NzbDrone.Common.Extensions;
 using NzbDrone.Core.Annotations;
 using NzbDrone.Core.Validation;
 
@@ -10,6 +14,30 @@ namespace NzbDrone.Core.Notifications.Gotify
         {
             RuleFor(c => c.Server).IsValidUrl();
             RuleFor(c => c.AppToken).NotEmpty();
+
+            RuleFor(c => c.MetadataLinks).Custom((links, context) =>
+            {
+                foreach (var link in links)
+                {
+                    if (!Enum.IsDefined(typeof(MetadataLinkType), link))
+                    {
+                        context.AddFailure("MetadataLinks", $"MetadataLink is not valid: {link}");
+                    }
+                }
+            });
+
+            RuleFor(c => c).Custom((c, context) =>
+            {
+                if (c.MetadataLinks.Empty())
+                {
+                    return;
+                }
+
+                if (!c.MetadataLinks.Contains(c.PreferredMetadataLink))
+                {
+                    context.AddFailure("PreferredMetadataLink", "Must be a selected link");
+                }
+            });
         }
     }
 
@@ -20,6 +48,8 @@ namespace NzbDrone.Core.Notifications.Gotify
         public GotifySettings()
         {
             Priority = 5;
+            MetadataLinks = Enumerable.Empty<int>();
+            PreferredMetadataLink = (int)MetadataLinkType.Tmdb;
         }
 
         [FieldDefinition(0, Label = "NotificationsGotifySettingsServer", HelpText = "NotificationsGotifySettingsServerHelpText")]
@@ -34,6 +64,12 @@ namespace NzbDrone.Core.Notifications.Gotify
         [FieldDefinition(3, Label = "NotificationsGotifySettingIncludeMoviePoster", Type = FieldType.Checkbox, HelpText = "NotificationsGotifySettingIncludeMoviePosterHelpText")]
         public bool IncludeMoviePoster { get; set; }
 
+        [FieldDefinition(4, Label = "NotificationsGotifySettingsMetadataLinks", Type = FieldType.Select, SelectOptions = typeof(MetadataLinkType), HelpText = "NotificationsGotifySettingsMetadataLinksMovieHelpText")]
+        public IEnumerable<int> MetadataLinks { get; set; }
+
+        [FieldDefinition(5, Label = "NotificationsGotifySettingsPreferredMetadataLink", Type = FieldType.Select, SelectOptions = typeof(MetadataLinkType), HelpText = "NotificationsGotifySettingsPreferredMetadataLinkHelpText")]
+        public int PreferredMetadataLink { get; set; }
+
         public override NzbDroneValidationResult Validate()
         {
             return new NzbDroneValidationResult(Validator.Validate(this));

src/NzbDrone.Core/Notifications/MetadataLinkType.cs

@@ -0,0 +1,16 @@
+using NzbDrone.Core.Annotations;
+
+namespace NzbDrone.Core.Notifications
+{
+    public enum MetadataLinkType
+    {
+        [FieldOption(Label = "TMDb")]
+        Tmdb = 0,
+
+        [FieldOption(Label = "IMDb")]
+        Imdb = 1,
+
+        [FieldOption(Label = "Trakt")]
+        Trakt = 2
+    }
+}