We don't need to explicitly pass "buffer" through on command events

modules/commands.py

@@ -90,8 +90,6 @@ class Module(ModuleManager.BaseModule):
             if is_channel and hook.kwargs.get("private_only"):
                 return
 
-            buffer = target.buffer
-
             module_name = ""
             if hasattr(hook.function, "__self__"):
                 module_name = hook.function.__self__._name
@@ -121,7 +119,7 @@ class Module(ModuleManager.BaseModule):
                 user = event["user"]
                 self.events.on("received.command").on(command
                     ).call_limited(1, user=user, server=server,
-                    target=target, buffer=buffer, args=args,
+                    target=target, args=args,
                     args_split=args_split, stdout=stdout, stderr=stderr,
                     command=command.lower(), is_channel=is_channel,
                     tags=event["tags"])
@@ -130,7 +128,7 @@ class Module(ModuleManager.BaseModule):
                     stderr.send()
                     target.last_stdout = stdout
                     target.last_stderr = stderr
-            buffer.skip_next()
+            target.buffer.skip_next()
         event.eat()
 
     @Utils.hook("received.message.channel", priority=EventManager.PRIORITY_LOW)

modules/define.py

@@ -27,7 +27,7 @@ class Module(ModuleManager.BaseModule):
         if event["args"]:
             word = event["args"]
         else:
-            word = event["buffer"].get(from_self=False)
+            word = event["target"].buffer.get(from_self=False)
 
         page = self._get_definition(word)
         if page:

modules/google.py

@@ -13,7 +13,7 @@ class Module(ModuleManager.BaseModule):
         """
         Get first Google result for a given search term
         """
-        phrase = event["args"] or event["buffer"].get()
+        phrase = event["args"] or event["target"].buffer.get()
         if phrase:
             page = Utils.get_url(URL_GOOGLESEARCH, get_params={
                 "q": phrase, "key": self.bot.config[
@@ -36,7 +36,7 @@ class Module(ModuleManager.BaseModule):
         """
         Get suggested phrases from Google
         """
-        phrase = event["args"] or event["buffer"].get()
+        phrase = event["args"] or event["target"].buffer.get()
         if phrase:
             page = Utils.get_url(URL_GOOGLESUGGEST, get_params={
                 "output": "json", "client": "hp", "q": phrase})

modules/soundcloud.py

@@ -25,7 +25,7 @@ class Module(ModuleManager.BaseModule):
             else:
                 query = event["args"]
         else:
-            last_soundcloud = event["buffer"].find(REGEX_SOUNDCLOUD)
+            last_soundcloud = event["target"].buffer.find(REGEX_SOUNDCLOUD)
             if last_soundcloud:
                 url = re.match(REGEX_SOUNDCLOUD,
                     last_soundcloud.message).string

modules/title.py

@@ -13,7 +13,7 @@ class Module(ModuleManager.BaseModule):
         if len(event["args"]) > 0:
             url = event["args_split"][0]
         else:
-            url = event["buffer"].find(REGEX_URL)
+            url = event["target"].buffer.find(REGEX_URL)
             if url:
                 url = re.search(REGEX_URL, url.message).group(0)
         if not url:

modules/translate.py

@@ -13,7 +13,7 @@ class Module(ModuleManager.BaseModule):
         """
         phrase = event["args"]
         if not phrase:
-            phrase = event["buffer"].get()
+            phrase = event["target"].buffer.get()
             if phrase:
                 phrase = phrase.message
         if not phrase:

modules/tweets.py

@@ -32,7 +32,7 @@ class Module(ModuleManager.BaseModule):
         if event["args"]:
             target = event["args"]
         else:
-            target = event["buffer"].find(REGEX_TWITTERURL)
+            target = event["target"].buffer.find(REGEX_TWITTERURL)
             if target:
                 target = target.message
         if target:

modules/youtube.py

@@ -81,7 +81,7 @@ class Module(ModuleManager.BaseModule):
         if event["args"]:
             search = event["args"]
         else:
-            last_youtube = event["buffer"].find(REGEX_YOUTUBE)
+            last_youtube = event["target"].buffer.find(REGEX_YOUTUBE)
             if last_youtube:
                 video_id = re.search(REGEX_YOUTUBE, last_youtube.message).group(1)
         if search or video_id: