PEP8, various other tweaks

plugins/admin.py

@@ -1,8 +1,6 @@
-# Plugin made by iloveportalz0r, TheNoodle, Lukeroge and neersighted
 from util import hook
 import os
 import re
-import sys
 import json
 import time
 import subprocess

plugins/fortune.py

@@ -1,5 +1,4 @@
 from util import hook
-import re
 import random
 
 with open("plugins/data/fortunes.txt") as f:

plugins/gcalc.py

@@ -1,6 +1,4 @@
-import re
-
-from util import hook, http, misc
+from util import hook, http
 from bs4 import BeautifulSoup
 
 

plugins/help.py

@@ -26,7 +26,6 @@ def help(inp, say=None, notice=None, input=None, conn=None, bot=None):
     commands = dict((value, key) for key, value in funcs.iteritems())
 
     if not inp:
-        length = 0
         out = ["", ""]
         well = []
         for x in commands:
@@ -41,8 +40,8 @@ def help(inp, say=None, notice=None, input=None, conn=None, bot=None):
         notice("Commands I recognise: " + out[0][1:])
         if out[1]:
             notice(out[1][1:])
-        notice("For detailed help, do '.help <example>' where <example> "\
-               "is the name of the command you want help for.")
+        notice("For detailed help, do '%shelp <example>' where <example> "\
+               "is the name of the command you want help for." % conn.conf["command_prefix"])
 
     else:
         if inp in commands:

plugins/lastfm.py

@@ -1,22 +1,24 @@
 from util import hook, http, timesince
 from datetime import datetime
 
+api_url = "http://ws.audioscrobbler.com/2.0/?format=json"
+
+
 @hook.command('l', autohelp=False)
 @hook.command(autohelp=False)
-def lastfm(inp, nick='', say=None, db=None, bot=None):
+def lastfm(inp, nick='', say=None, db=None, bot=None, notice=None):
     "lastfm [user] [dontsave] -- Displays the now playing (or last played)" \
     " track of LastFM user [user]."
     api_key = bot.config.get("api_keys", {}).get("lastfm")
     if not api_key:
         return "error: no api key set"
 
-    user = inp		
-	
-    api_url = "http://ws.audioscrobbler.com/2.0/?format=json"
-
-    dontsave = user.endswith(" dontsave")
+    # check if the user asked us not to save his details
+    dontsave = inp.endswith(" dontsave")
     if dontsave:
-        user = user[:-9].strip().lower()
+        user = inp[:-9].strip().lower()
+    else:
+        user = inp
 
     db.execute("create table if not exists lastfm(nick primary key, acc)")
 
@@ -36,7 +38,7 @@ def lastfm(inp, nick='', say=None, db=None, bot=None):
 
     if not "track" in response["recenttracks"] or len(response["recenttracks"]["track"]) == 0:
         return 'No recent tracks for user "%s" found.' % user
-		
+
     tracks = response["recenttracks"]["track"]
 
     if type(tracks) == list:
@@ -54,7 +56,7 @@ def lastfm(inp, nick='', say=None, db=None, bot=None):
         time_listened = datetime.fromtimestamp(int(track["date"]["uts"]))
         time_since = timesince.timesince(time_listened)
         ending = ' (%s ago)' % time_since
-        
+
     else:
         return "error: could not parse track listing"
 
@@ -67,10 +69,10 @@ def lastfm(inp, nick='', say=None, db=None, bot=None):
         out += " by \x02%s\x0f" % artist
     if album:
         out += " from the album \x02%s\x0f" % album
-        
+
     # append ending based on what type it was
     out += ending
-		
+
     if inp and not dontsave:
         db.execute("insert or replace into lastfm(nick, acc) values (?,?)",
                      (nick.lower(), user))

plugins/lmgtfy.py

@@ -1,7 +1,4 @@
-
-from util import hook
-from util.web import isgd
-from urllib import quote_plus
+from util import hook, web, http
 
 
 @hook.command('gfy')
@@ -9,5 +6,5 @@ from urllib import quote_plus
 def lmgtfy(inp, bot=None):
     "lmgtfy [phrase] - Posts a google link for the specified phrase"
 
-    url = "http://lmgtfy.com/?q=%s" % quote_plus(inp)
-    return isgd(url, api_user, api_key)
+    url = "http://lmgtfy.com/?q=%s" % http.quote_plus(inp)
+    return web.isgd(url)

plugins/urlparse.py

@@ -18,4 +18,4 @@ def title(inp):
 
     title = http.unescape(title)
 
-    return title
+    return title

plugins/util/execute.py

@@ -14,8 +14,8 @@ def eval_py(code, paste_multiline=True):
         status = "Python error: "
     else:
         status = "Code executed sucessfully: "
-        
+
     if "\n" in output and paste_multiline:
         return status + web.haste(output)
     else:
-        return output
+        return output

plugins/util/http.py

@@ -103,4 +103,4 @@ def quote(s):
 def unescape(s):
     if not s.strip():
         return s
-    return html.fromstring(s).text_content()
+    return html.fromstring(s).text_content()

plugins/util/text.py

@@ -104,8 +104,10 @@ def get_text_list(list_, last_word='or'):
     >>> get_text_list([])
     u''
     """
-    if len(list_) == 0: return ''
-    if len(list_) == 1: return list_[0]
+    if len(list_) == 0:
+        return ''
+    if len(list_) == 1:
+        return list_[0]
     return '%s %s %s' % (
         # Translators: This string is used as a separator between list elements
         (', ').join([i for i in list_][:-1]),

plugins/util/web.py

@@ -10,7 +10,7 @@ paste_url = "http://paste.dmptr.com"
 def isgd(url):
     """ shortens a URL with the is.gd PAI """
     url = urlnorm.normalize(url.encode('utf-8'))
-    params = urllib.urlencode({'format': 'simple', 'url': url}) 
+    params = urllib.urlencode({'format': 'simple', 'url': url})
     return http.get("http://is.gd/create.php?%s" % params)
 
 
@@ -19,4 +19,4 @@ def haste(text):
     request = urllib2.Request(paste_url + "/documents", text)
     response = urllib2.urlopen(request)
     data = json.loads(response.read())
-    return("%s/%s.txt" % (paste_url, data['key']))
+    return("%s/%s.txt" % (paste_url, data['key']))