Torchlight3/Torchlight/AudioManager.py
2019-12-30 17:43:48 +01:00

352 lines
12 KiB
Python
Executable File

#!/usr/bin/python3
# -*- coding: utf-8 -*-
import logging
import sys
import io
import math
from .FFmpegAudioPlayer import FFmpegAudioPlayerFactory
class AudioPlayerFactory():
AUDIOPLAYER_FFMPEG = 1
def __init__(self, master):
self.Logger = logging.getLogger(__class__.__name__)
self.Master = master
self.Torchlight = self.Master.Torchlight
self.FFmpegAudioPlayerFactory = FFmpegAudioPlayerFactory(self)
def __del__(self):
self.Logger.info("~AudioPlayerFactory()")
def NewPlayer(self, _type):
if _type == self.AUDIOPLAYER_FFMPEG:
return self.FFmpegAudioPlayerFactory.NewPlayer()
class AntiSpam():
def __init__(self, master):
self.Logger = logging.getLogger(__class__.__name__)
self.Master = master
self.Torchlight = self.Master.Torchlight
self.LastClips = dict()
self.DisabledTime = None
self.SaidHint = False
def CheckAntiSpam(self, player):
if self.DisabledTime and self.DisabledTime > self.Torchlight().Master.Loop.time() and \
not (player.Access and player.Access["level"] >= self.Torchlight().Config["AntiSpam"]["ImmunityLevel"]):
self.Torchlight().SayPrivate(player, "Torchlight is currently on cooldown! ({0} seconds left)".format(
math.ceil(self.DisabledTime - self.Torchlight().Master.Loop.time())))
return False
return True
def SpamCheck(self, Delta):
Now = self.Torchlight().Master.Loop.time()
Duration = 0.0
for Key, Clip in list(self.LastClips.items()):
if not Clip["timestamp"]:
continue
if Clip["timestamp"] + Clip["duration"] + self.Torchlight().Config["AntiSpam"]["MaxUsageSpan"] < Now:
if not Clip["active"]:
del self.LastClips[Key]
continue
Duration += Clip["duration"]
if Duration > self.Torchlight().Config["AntiSpam"]["MaxUsageTime"]:
self.DisabledTime = self.Torchlight().Master.Loop.time() + self.Torchlight().Config["AntiSpam"]["PunishDelay"]
self.Torchlight().SayChat("Blocked voice commands for the next {0} seconds. Used {1} seconds within {2} seconds.".format(
self.Torchlight().Config["AntiSpam"]["PunishDelay"], self.Torchlight().Config["AntiSpam"]["MaxUsageTime"], self.Torchlight().Config["AntiSpam"]["MaxUsageSpan"]))
# Make a copy of the list since AudioClip.Stop() will change the list
for AudioClip in self.Master.AudioClips[:]:
if AudioClip.Level < self.Torchlight().Config["AntiSpam"]["ImmunityLevel"]:
AudioClip.Stop()
self.LastClips.clear()
def OnPlay(self, clip):
Now = self.Torchlight().Master.Loop.time()
self.LastClips[hash(clip)] = dict({"timestamp": Now, "duration": 0.0, "dominant": False, "active": True})
HasDominant = False
for Key, Clip in self.LastClips.items():
if Clip["dominant"]:
HasDominant = True
break
self.LastClips[hash(clip)]["dominant"] = not HasDominant
def OnStop(self, clip):
if hash(clip) not in self.LastClips:
return
self.LastClips[hash(clip)]["active"] = False
if self.LastClips[hash(clip)]["dominant"]:
for Key, Clip in self.LastClips.items():
if Clip["active"]:
Clip["dominant"] = True
break
self.LastClips[hash(clip)]["dominant"] = False
def OnUpdate(self, clip, old_position, new_position):
Delta = new_position - old_position
Clip = self.LastClips[hash(clip)]
if not Clip["dominant"]:
return
Clip["duration"] += Delta
self.SpamCheck(Delta)
class Advertiser():
def __init__(self, master):
self.Logger = logging.getLogger(__class__.__name__)
self.Master = master
self.Torchlight = self.Master.Torchlight
self.LastClips = dict()
self.AdStop = 0
self.NextAdStop = 0
def Think(self, Delta):
Now = self.Torchlight().Master.Loop.time()
Duration = 0.0
for Key, Clip in list(self.LastClips.items()):
if not Clip["timestamp"]:
continue
if Clip["timestamp"] + Clip["duration"] + self.Torchlight().Config["Advertiser"]["MaxSpan"] < Now:
if not Clip["active"]:
del self.LastClips[Key]
continue
Duration += Clip["duration"]
self.NextAdStop -= Delta
CeilDur = math.ceil(Duration)
if CeilDur > self.AdStop and self.NextAdStop <= 0 and CeilDur % self.Torchlight().Config["Advertiser"]["AdStop"] == 0:
self.Torchlight().SayChat("Hint: Type \x07FF0000!stop\x01 to stop all currently playing sounds.")
self.AdStop = CeilDur
self.NextAdStop = 0
elif CeilDur < self.AdStop:
self.AdStop = 0
self.NextAdStop = self.Torchlight().Config["Advertiser"]["AdStop"] / 2
def OnPlay(self, clip):
Now = self.Torchlight().Master.Loop.time()
self.LastClips[hash(clip)] = dict({"timestamp": Now, "duration": 0.0, "dominant": False, "active": True})
HasDominant = False
for Key, Clip in self.LastClips.items():
if Clip["dominant"]:
HasDominant = True
break
self.LastClips[hash(clip)]["dominant"] = not HasDominant
def OnStop(self, clip):
if hash(clip) not in self.LastClips:
return
self.LastClips[hash(clip)]["active"] = False
if self.LastClips[hash(clip)]["dominant"]:
for Key, Clip in self.LastClips.items():
if Clip["active"]:
Clip["dominant"] = True
break
self.LastClips[hash(clip)]["dominant"] = False
def OnUpdate(self, clip, old_position, new_position):
Delta = new_position - old_position
Clip = self.LastClips[hash(clip)]
if not Clip["dominant"]:
return
Clip["duration"] += Delta
self.Think(Delta)
class AudioManager():
def __init__(self, torchlight):
self.Logger = logging.getLogger(__class__.__name__)
self.Torchlight = torchlight
self.AntiSpam = AntiSpam(self)
self.Advertiser = Advertiser(self)
self.AudioPlayerFactory = AudioPlayerFactory(self)
self.AudioClips = []
def __del__(self):
self.Logger.info("~AudioManager()")
def CheckLimits(self, player):
Level = 0
if player.Access:
Level = player.Access["level"]
if str(Level) in self.Torchlight().Config["AudioLimits"]:
if self.Torchlight().Config["AudioLimits"][str(Level)]["Uses"] >= 0 and \
player.Storage["Audio"]["Uses"] >= self.Torchlight().Config["AudioLimits"][str(Level)]["Uses"]:
self.Torchlight().SayPrivate(player, "You have used up all of your free uses! ({0} uses)".format(
self.Torchlight().Config["AudioLimits"][str(Level)]["Uses"]))
return False
if player.Storage["Audio"]["TimeUsed"] >= self.Torchlight().Config["AudioLimits"][str(Level)]["TotalTime"]:
self.Torchlight().SayPrivate(player, "You have used up all of your free time! ({0} seconds)".format(
self.Torchlight().Config["AudioLimits"][str(Level)]["TotalTime"]))
return False
TimeElapsed = self.Torchlight().Master.Loop.time() - player.Storage["Audio"]["LastUse"]
UseDelay = player.Storage["Audio"]["LastUseLength"] * self.Torchlight().Config["AudioLimits"][str(Level)]["DelayFactor"]
if TimeElapsed < UseDelay:
self.Torchlight().SayPrivate(player, "You are currently on cooldown! ({0} seconds left)".format(
round(UseDelay - TimeElapsed)))
return False
return True
def Stop(self, player, extra):
Level = 0
if player.Access:
Level = player.Access["level"]
for AudioClip in self.AudioClips[:]:
if extra and not extra.lower() in AudioClip.Player.Name.lower():
continue
if not Level or (Level < AudioClip.Level and Level < self.Torchlight().Config["AntiSpam"]["StopLevel"]):
AudioClip.Stops.add(player.UserID)
if len(AudioClip.Stops) >= 3:
AudioClip.Stop()
self.Torchlight().SayPrivate(AudioClip.Player, "Your audio clip was stopped.")
if player != AudioClip.Player:
self.Torchlight().SayPrivate(player, "Stopped \"{0}\"({1}) audio clip.".format(AudioClip.Player.Name, AudioClip.Player.UserID))
else:
self.Torchlight().SayPrivate(player, "This audio clip needs {0} more !stop's.".format(3 - len(AudioClip.Stops)))
else:
AudioClip.Stop()
self.Torchlight().SayPrivate(AudioClip.Player, "Your audio clip was stopped.")
if player != AudioClip.Player:
self.Torchlight().SayPrivate(player, "Stopped \"{0}\"({1}) audio clip.".format(AudioClip.Player.Name, AudioClip.Player.UserID))
def AudioClip(self, player, uri, _type = AudioPlayerFactory.AUDIOPLAYER_FFMPEG):
Level = 0
if player.Access:
Level = player.Access["level"]
if self.Torchlight().Disabled and self.Torchlight().Disabled > Level:
self.Torchlight().SayPrivate(player, "Torchlight is currently disabled!")
return None
if not self.AntiSpam.CheckAntiSpam(player):
return None
if not self.CheckLimits(player):
return None
Clip = AudioClip(self, player, uri, _type)
self.AudioClips.append(Clip)
if not player.Access or player.Access["level"] < self.Torchlight().Config["AntiSpam"]["ImmunityLevel"]:
Clip.AudioPlayer.AddCallback("Play", lambda *args: self.AntiSpam.OnPlay(Clip, *args))
Clip.AudioPlayer.AddCallback("Stop", lambda *args: self.AntiSpam.OnStop(Clip, *args))
Clip.AudioPlayer.AddCallback("Update", lambda *args: self.AntiSpam.OnUpdate(Clip, *args))
Clip.AudioPlayer.AddCallback("Play", lambda *args: self.Advertiser.OnPlay(Clip, *args))
Clip.AudioPlayer.AddCallback("Stop", lambda *args: self.Advertiser.OnStop(Clip, *args))
Clip.AudioPlayer.AddCallback("Update", lambda *args: self.Advertiser.OnUpdate(Clip, *args))
return Clip
def OnDisconnect(self, player):
for AudioClip in self.AudioClips[:]:
if AudioClip.Player == player:
AudioClip.Stop()
class AudioClip():
def __init__(self, master, player, uri, _type):
self.Logger = logging.getLogger(__class__.__name__)
self.Master = master
self.Torchlight = self.Master.Torchlight
self.Player = player
self.Type = _type
self.URI = uri
self.LastPosition = None
self.Stops = set()
self.Level = 0
if self.Player.Access:
self.Level = self.Player.Access["level"]
self.AudioPlayer = self.Master.AudioPlayerFactory.NewPlayer(self.Type)
self.AudioPlayer.AddCallback("Play", self.OnPlay)
self.AudioPlayer.AddCallback("Stop", self.OnStop)
self.AudioPlayer.AddCallback("Update", self.OnUpdate)
def __del__(self):
self.Logger.info("~AudioClip()")
def Play(self, seconds = None, *args):
return self.AudioPlayer.PlayURI(self.URI, seconds, *args)
def Stop(self):
return self.AudioPlayer.Stop()
def OnPlay(self):
self.Logger.debug(sys._getframe().f_code.co_name + ' ' + self.URI)
self.Player.Storage["Audio"]["Uses"] += 1
self.Player.Storage["Audio"]["LastUse"] = self.Torchlight().Master.Loop.time()
self.Player.Storage["Audio"]["LastUseLength"] = 0.0
def OnStop(self):
self.Logger.debug(sys._getframe().f_code.co_name + ' ' + self.URI)
self.Master.AudioClips.remove(self)
if self.AudioPlayer.Playing:
Delta = self.AudioPlayer.Position - self.LastPosition
self.Player.Storage["Audio"]["TimeUsed"] += Delta
self.Player.Storage["Audio"]["LastUseLength"] += Delta
if str(self.Level) in self.Torchlight().Config["AudioLimits"]:
if self.Player.Storage:
if self.Player.Storage["Audio"]["TimeUsed"] >= self.Torchlight().Config["AudioLimits"][str(self.Level)]["TotalTime"]:
self.Torchlight().SayPrivate(self.Player, "You have used up all of your free time! ({0} seconds)".format(
self.Torchlight().Config["AudioLimits"][str(self.Level)]["TotalTime"]))
elif self.Player.Storage["Audio"]["LastUseLength"] >= self.Torchlight().Config["AudioLimits"][str(self.Level)]["MaxLength"]:
self.Torchlight().SayPrivate(self.Player, "Your audio clip exceeded the maximum length! ({0} seconds)".format(
self.Torchlight().Config["AudioLimits"][str(self.Level)]["MaxLength"]))
del self.AudioPlayer
def OnUpdate(self, old_position, new_position):
Delta = new_position - old_position
self.LastPosition = new_position
self.Player.Storage["Audio"]["TimeUsed"] += Delta
self.Player.Storage["Audio"]["LastUseLength"] += Delta
if not str(self.Level) in self.Torchlight().Config["AudioLimits"]:
return
if (self.Player.Storage["Audio"]["TimeUsed"] >= self.Torchlight().Config["AudioLimits"][str(self.Level)]["TotalTime"] or
self.Player.Storage["Audio"]["LastUseLength"] >= self.Torchlight().Config["AudioLimits"][str(self.Level)]["MaxLength"]):
self.Stop()