new libs, crashfix, !m setgame, ripyear...

also better strings for music (plural and singular)

NadekoBot/Classes/Extensions.cs

@@ -44,6 +44,20 @@ namespace NadekoBot.Extensions {
                 return str;
             return string.Join("", str.Take(num - 3)) + "...";
         }
+        /// <summary>
+        /// Removes trailing S or ES (if specified) on the given string if the num is 1
+        /// </summary>
+        /// <param name="str"></param>
+        /// <param name="num"></param>
+        /// <param name="es"></param>
+        /// <returns>String with the correct singular/plural form</returns>
+        public static string SnPl(this string str, int? num,bool es = false) {
+            if (str == null)
+                throw new ArgumentNullException(nameof(str));
+            if (num == null)
+                throw new ArgumentNullException(nameof(num));
+            return num == 1 ? str.Remove(str.Length - 1, es ? 2 : 1) : str;
+        }
 
         /// <summary>
         /// Sends a message to the channel from which this command is called.

NadekoBot/Classes/Music/MusicControls.cs

@@ -24,7 +24,6 @@ namespace NadekoBot.Classes.Music {
         public MusicControls() {
             Task.Run(async () => {
                 while (!Stopped) {
-                    try {
                     lock (_voiceLock) {
                         if (CurrentSong == null) {
                             if (SongQueue.Count > 0)
@@ -35,10 +34,7 @@ namespace NadekoBot.Classes.Music {
                             LoadNextSong();
                         }
                     }
-                    } catch (Exception e) {
+                    await Task.Delay(1000);
-                        Console.WriteLine("Bug in music task run. " + e);
-                    }
-                    await Task.Delay(500);
                 }
             });
         }
@@ -74,7 +70,7 @@ namespace NadekoBot.Classes.Music {
                 Stopped = true;
                 foreach (var kvp in SongQueue) {
                     if(kvp != null)
-                        kvp.Cancel();
+                        kvp.Stop();
                 }
                 SongQueue.Clear();
                 CurrentSong?.Stop();

NadekoBot/Classes/Music/StreamRequest.cs

@@ -239,7 +239,7 @@ namespace NadekoBot.Classes.Music {
             // prebuffering wait stuff start
             int bufferAttempts = 0;
             int waitPerAttempt = 500;
-            while (!prebufferingComplete && bufferAttempts++ < 10) {
+            while (!prebufferingComplete && bufferAttempts++ < 15) {
                 await Task.Delay(waitPerAttempt);
             }
             if (prebufferingComplete) {
@@ -299,8 +299,9 @@ namespace NadekoBot.Classes.Music {
         internal void Stop() {
             Console.WriteLine("Stopping playback");
             if (State != StreamState.Completed) {
-                State = StreamState.Completed;
+                if(State == StreamState.Playing)
                     parent.OnCompleted();
+                State = StreamState.Completed;
             }
         }
     }

NadekoBot/Modules/Conversations.cs

@@ -222,17 +222,14 @@ namespace NadekoBot.Modules {
                     });
 
                 cgb.CreateCommand("rip")
-                    .Description("Shows a grave image.Optional parameter [@X] instructs her to put X's name on the grave.\n**Usage**: @NadekoBot rip [@X]")
+                    .Description("Shows a grave image of someone with a start year\n**Usage**: @NadekoBot rip @Someone 2000")
-                    .Parameter("user", ParameterType.Unparsed)
+                    .Parameter("user", ParameterType.Optional)
+                    .Parameter("year", ParameterType.Optional)
                     .Do(async e => {
                         var usr = e.Channel.FindUsers(e.GetArg("user")).FirstOrDefault();
                         string text = "";
-                        if (usr == null) {
+                        text = usr?.Name;
-                            text = e.GetArg("user");
+                        await e.Channel.SendFile("ripzor_m8.png", RipName(text, e.GetArg("year") == "" ? null : e.GetArg("year")));
-                        } else {
-                            text = usr.Name;
-                        }
-                        await e.Channel.SendFile("ripzor_m8.png", RipName(text));
                     });
 
                 cgb.CreateCommand("j")
@@ -406,7 +403,7 @@ namespace NadekoBot.Modules {
             });
         }
 
-        public Stream RipName(string name) {
+        public Stream RipName(string name, string year = null) {
             Bitmap bm = Resources.rip;
 
             int offset = name.Length * 5;
@@ -420,7 +417,7 @@ namespace NadekoBot.Modules {
             //TODO use measure string
             Graphics g = Graphics.FromImage(bm);
             g.DrawString(name, new Font("Comic Sans MS", fontSize, FontStyle.Bold), Brushes.Black, 100 - offset, 200);
-            g.DrawString("? - " + DateTime.Now.Year, new Font("Consolas", 12, FontStyle.Bold), Brushes.Black, 80, 235);
+            g.DrawString((year == null ? "?" : year) + " - " + DateTime.Now.Year, new Font("Consolas", 12, FontStyle.Bold), Brushes.Black, 80, 235);
             g.Flush();
             g.Dispose();
 

NadekoBot/Modules/Music.cs

@@ -14,11 +14,9 @@ namespace NadekoBot.Modules {
         public static ConcurrentDictionary<Server, MusicControls> musicPlayers = new ConcurrentDictionary<Server, MusicControls>();
 
         internal static string GetMusicStats() {
-            var servers = 0;
-            var queued = 0;
             var stats = musicPlayers.Where(kvp => kvp.Value?.SongQueue.Count > 0 || kvp.Value?.CurrentSong != null);
-
+            int cnt;
-            return $"Playing {stats.Count()} songs, {stats.Sum(kvp => kvp.Value?.SongQueue?.Count ?? 0)} queued.";
+            return $"Playing {cnt = stats.Count()} songs".SnPl(cnt)+$", {stats.Sum(kvp => kvp.Value?.SongQueue?.Count ?? 0)} queued.";
         }
 
         public Music() : base() {
@@ -164,6 +162,25 @@ namespace NadekoBot.Modules {
                         player.SongQueue.Shuffle();
                         await e.Send(":musical_note: Songs shuffled!");
                     });
+                bool setgameEnabled = false;
+                Timer setgameTimer = new Timer();
+                setgameTimer.Interval = 20000;
+                setgameTimer.Elapsed += (s, e) => {
+                    int num = musicPlayers.Count;
+                    NadekoBot.client.SetGame($"{num} songs".SnPl(num) + $", {musicPlayers.Sum(kvp => kvp.Value.SongQueue.Count())} queued");
+                };
+                setgameTimer.Start();
+                cgb.CreateCommand("setgame")
+                    .Description("Sets the game of the bot to the number of songs playing.**Owner only**")
+                    .Do(e => {
+                        if (NadekoBot.OwnerID != e.User.Id)
+                            return;
+                        setgameEnabled = !setgameEnabled;
+                        if (setgameEnabled)
+                            setgameTimer.Start();
+                        else
+                            setgameTimer.Stop();
+                    });
             });
         }
     }

NadekoBot/Modules/Searches.cs

@@ -225,6 +225,7 @@ namespace NadekoBot.Modules
                 Console.WriteLine("ERROR: No google api key found. Playing `Never gonna give you up`.");
                 return @"https://www.youtube.com/watch?v=dQw4w9WgXcQ";
             }
+            try {
                 WebRequest wr = WebRequest.Create("https://www.googleapis.com/youtube/v3/search?part=snippet&maxResults=1&q=" + Uri.EscapeDataString(v) + "&key=" + NadekoBot.GoogleAPIKey);
 
                 var sr = new StreamReader(wr.GetResponse().GetResponseStream());
@@ -232,6 +233,9 @@ namespace NadekoBot.Modules
                 dynamic obj = JObject.Parse(sr.ReadToEnd());
                 string toReturn = "http://www.youtube.com/watch?v=" + obj.items[0].id.videoId.ToString();
                 return toReturn;
+            } catch (Exception) {
+                return string.Empty;
+            }
         }
 
         public string GetDanbooruImageLink(string tag) {