Restart command added. But it needs configuration in credentials.json

src/NadekoBot/Modules/Administration/SelfCommands.cs

@@ -31,9 +31,11 @@ namespace NadekoBot.Modules.Administration
             private readonly MusicService _music;
             private readonly IBotConfigProvider _bc;
             private readonly NadekoBot _bot;
+            private readonly IBotCredentials _creds;
 
             public SelfCommands(DbService db, NadekoBot bot, DiscordSocketClient client,
-                MusicService music, IImagesService images, IBotConfigProvider bc)
+                MusicService music, IImagesService images, IBotConfigProvider bc,
+                IBotCredentials creds)
             {
                 _db = db;
                 _client = client;
@@ -41,6 +43,7 @@ namespace NadekoBot.Modules.Administration
                 _music = music;
                 _bc = bc;
                 _bot = bot;
+                _creds = creds;
             }
 
             [NadekoCommand, Usage, Description, Aliases]
@@ -280,6 +283,22 @@ namespace NadekoBot.Modules.Administration
                 Environment.Exit(0);
             }
 
+            [NadekoCommand, Usage, Description, Aliases]
+            [OwnerOnly]
+            public async Task Restart()
+            {
+                var cmd = _creds.RestartCommand;
+                if (cmd == null || string.IsNullOrWhiteSpace(cmd.Cmd))
+                {
+                    await ReplyErrorLocalized("restart_fail").ConfigureAwait(false);
+                    return;
+                }
+
+                await ReplyConfirmLocalized("restarting").ConfigureAwait(false);
+                Process.Start(cmd.Cmd, cmd.Args);
+                Environment.Exit(0);
+            }
+
             [NadekoCommand, Usage, Description, Aliases]
             [OwnerOnly]
             public async Task SetName([Remainder] string newName)

src/NadekoBot/Modules/Searches/FeedCommands.cs

@@ -42,7 +42,12 @@ namespace NadekoBot.Modules.Searches
                         {
                             await reader.Read();
                         }
-                        catch { success = false; }
+                        catch (Exception ex)
+                        {
+
+                            Console.WriteLine(ex);
+                            success = false;
+                        }
                     }
 
                     if (success)

src/NadekoBot/Services/IBotCredentials.cs

@@ -24,14 +24,27 @@ namespace NadekoBot.Services
         string ShardRunArguments { get; }
         string PatreonCampaignId { get; }
         string CleverbotApiKey { get; }
+        RestartConfig RestartCommand { get; }
+    }
+
+    public class RestartConfig
+    {
+        public RestartConfig(string cmd, string args)
+        {
+            this.Cmd = cmd;
+            this.Args = args;
+        }
+
+        public string Cmd { get; }
+        public string Args { get; }
     }
 
     public class DBConfig
     {
-        public DBConfig(string type, string connString)
+        public DBConfig(string type, string connectionString)
         {
             this.Type = type;
-            this.ConnectionString = connString;
+            this.ConnectionString = connectionString;
         }
         public string Type { get; }
         public string ConnectionString { get; }

src/NadekoBot/Services/Impl/BotCredentials.cs

@@ -27,7 +27,7 @@ namespace NadekoBot.Services.Impl
         public string LoLApiKey { get; }
         public string OsuApiKey { get; }
         public string CleverbotApiKey { get; }
-
+        public RestartConfig RestartCommand { get; }
         public DBConfig Db { get; }
         public int TotalShards { get; }
         public string CarbonKey { get; }
@@ -72,6 +72,13 @@ namespace NadekoBot.Services.Impl
                 ShardRunCommand = data[nameof(ShardRunCommand)];
                 ShardRunArguments = data[nameof(ShardRunArguments)];
                 CleverbotApiKey = data[nameof(CleverbotApiKey)];
+
+                var restartSection = data.GetSection(nameof(RestartCommand));
+                var cmd = restartSection["cmd"];
+                var args = restartSection["args"];
+                if (!string.IsNullOrWhiteSpace(cmd))
+                    RestartCommand = new RestartConfig(cmd, args);
+
                 if (string.IsNullOrWhiteSpace(ShardRunCommand))
                     ShardRunCommand = "dotnet";
                 if (string.IsNullOrWhiteSpace(ShardRunArguments))
@@ -124,6 +131,7 @@ namespace NadekoBot.Services.Impl
             public int TotalShards { get; set; } = 1;
             public string PatreonAccessToken { get; set; } = "";
             public string PatreonCampaignId { get; set; } = "334038";
+            public string RestartCommand { get; set; } = null;
 
             public string ShardRunCommand { get; set; } = "";
             public string ShardRunArguments { get; set; } = "";

src/NadekoBot/_strings/ResponseStrings.en-US.json

@@ -878,5 +878,7 @@
   "searches_feed_not_valid": "Invalid link, or you're already following that feed on this server, or you've reached maximum number of feeds allowed.",
   "searches_feed_out_of_range": "Index out of range.",
   "searches_feed_removed": "Feed removed.",
-  "searches_feed_no_feed": "You haven't subscribed to any feeds on this server."
+  "searches_feed_no_feed": "You haven't subscribed to any feeds on this server.",
+  "administration_restart_fail": "You must setup RestartCommand in your credentials.json",
+  "administration_restarting": "Restarting."
 }

src/NadekoBot/credentials_example.json

@@ -18,6 +18,7 @@
   "TotalShards": 1,
   "PatreonAccessToken": "",
   "PatreonCampaignId": "334038",
+  "RestartCommand": null,
   "ShardRunCommand": "",
   "ShardRunArguments": "",
   "ShardRunPort": null