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PackageInfo: Add Python 3 support (by Valentin Lorentz)

This commit is contained in:
Krytarik Raido 2017-05-28 02:56:04 +02:00
parent 11b6996639
commit 075b45ce9f
4 changed files with 50 additions and 44 deletions
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19
PackageInfo/__init__.py
View File

@ -1,6 +1,7 @@
# -*- Encoding: utf-8 -*-
###
# Copyright (c) 2008-2010 Terence Simpson
# Copyright (c) 2017- Krytarik Raido
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of version 2 of the GNU General Public License as
@ -19,25 +20,27 @@ Display information on packages using apt-cache and search for files in packages
import supybot
import supybot.world as world
from imp import reload
__version__ = "0.9.1"
__author__ = supybot.Author("Terence Simpson", "tsimpson", "tsimpson@ubuntu.com")
__version__ = "1.0.0"
__author__ = supybot.Author("Krytarik Raido", "krytarik", "krytarik@tuxgarage.com")
__contributors__ = {
supybot.Author("Dennis Kaarsemaker","Seveas","dennis@kaarsemaker.net"): ["Origional concept"]
supybot.Author("Dennis Kaarsemaker", "Seveas", "dennis@kaarsemaker.net"): ['Original Concept'],
supybot.Author("Terence Simpson", "tsimpson", "tsimpson@ubuntu.com"): ['Original Author']
}
__url__ = 'https://launchpad.net/ubuntu-bots/'
__url__ = 'https://launchpad.net/ubuntu-bots'
import config
from . import config
reload(config)
import plugin
from . import plugin
reload(plugin) # In case we're being reloaded.
import packages
from . import packages
reload(packages)
# Add more reloads here if you add third-party modules and want them to be
# reloaded when this plugin is reloaded. Don't forget to import them as well!
if world.testing:
import test
from . import test
Class = plugin.Class
configure = config.configure

11
PackageInfo/config.py
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@ -1,6 +1,7 @@
# -*- Encoding: utf-8 -*-
###
# Copyright (c) 2008-2010 Terence Simpson
# Copyright (c) 2017- Krytarik Raido
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of version 2 of the GNU General Public License as
@ -28,7 +29,7 @@ deb-src http://archive.ubuntu.com/ubuntu/ %s main restricted universe multiverse
#"""
from supybot.questions import output, expect, something, yn
import commands
import subprocess
import os
def anything(prompt, default=None):
@ -93,20 +94,20 @@ deb-src http://archive.ubuntu.com/ubuntu/ %s main restricted universe multiverse
fd.write("# Apt sources list for Ubuntu %s\n" % release)
fd.write(makeSource(sub_release))
fd.close()
except Exception, e:
except Exception as e:
output("Error writing to %r: %r (%s)" % (filename, str(e), type(e)))
if yn("In order for the plugin to use these sources, you must run the 'update_apt' script, do you want to do this now?", default=True):
os.environ['DIR'] = aptdir # the update_apt script checks if DIR is set and uses it if it is
if commands.getstatus(update_apt) != 0:
if subprocess.getstatus(update_apt) != 0:
output("There was an error running update_apt, please run '%s -v' to get more information" % update_apt)
if commands.getstatusoutput('which apt-file') != 0:
if subprocess.getstatusoutput('which apt-file') != 0:
output("You need to install apt-file in order to use the !find command of this plugin")
else:
if yn("In order for the !find command to work, you must run the 'update_apt_file' script, do you want to do this now?", default=True):
os.environ['DIR'] = aptdir # the update_apt_file script checks if DIR is set and uses it if it is
if commands.getstatusoutput(update_apt_file) != 0:
if subprocess.getstatusoutput(update_apt_file) != 0:
output("There was an error running update_apt_file, please run '%s -v' to get more information" % update_apt_file)
PackageInfo = conf.registerPlugin('PackageInfo')

46
PackageInfo/packages.py
View File

@ -3,6 +3,7 @@
###
# Copyright (c) 2006-2007 Dennis Kaarsemaker
# Copyright (c) 2008-2010 Terence Simpson
# Copyright (c) 2017- Krytarik Raido
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of version 2 of the GNU General Public License as
@ -15,11 +16,11 @@
#
###
import exceptions
import warnings
warnings.filterwarnings("ignore", "apt API not stable yet", exceptions.FutureWarning)
import commands, os, apt, urllib
from email import FeedParser
warnings.filterwarnings("ignore", "apt API not stable yet", FutureWarning)
import subprocess, os, apt
import supybot.utils as utils
from email.parser import FeedParser
def component(arg):
if '/' in arg: return arg[:arg.find('/')]
@ -28,9 +29,9 @@ def component(arg):
def description(pkg):
if not pkg:
return None
if pkg.has_key('Description-en'):
if 'Description-en' in pkg:
return pkg['Description-en'].split('\n')[0]
elif pkg.has_key('Description'):
elif 'Description' in pkg:
return pkg['Description'].split('\n')[0]
return None
@ -42,8 +43,7 @@ class Apt:
self.log = plugin.log
os.environ["LANG"] = "C"
if self.aptdir:
self.distros = [x[:-5] for x in os.listdir(self.aptdir) if x.endswith('.list')]
self.distros.sort()
self.distros = sorted([x[:-5] for x in os.listdir(self.aptdir) if x.endswith('.list')])
self.aptcommand = """apt-cache\\
-o"Dir::State::Lists=%s/%%s"\\
-o"Dir::etc::sourcelist=%s/%%s.list"\\
@ -65,10 +65,10 @@ class Apt:
return "%s is not a valid distribution: %s" % (distro, ", ".join(self.distros))
pkg = _pkg
data = commands.getoutput(self.aptcommand % (distro, distro, distro, distro, 'search -n', pkg))
data = subprocess.getoutput(self.aptcommand % (distro, distro, distro, distro, 'search -n', pkg))
if not data:
if filelookup:
data = commands.getoutput(self.aptfilecommand % (distro, distro, pkg)).split()
data = subprocess.getoutput(self.aptfilecommand % (distro, distro, pkg)).split()
if data:
if data[0] == 'sh:': # apt-file isn't installed
self.log.error("PackageInfo/packages: apt-file is not installed")
@ -77,16 +77,16 @@ class Apt:
self.log.error("PackageInfo/packages: Please run the 'update_apt_file' script")
return "Cache out of date, please contact the administrator"
if data[0] == "Use" and data[1] == "of":
url = "http://packages.ubuntu.com/search?searchon=contents&keywords=%s&mode=&suite=%s&arch=any" % (urllib.quote(pkg), distro)
url = "http://packages.ubuntu.com/search?searchon=contents&keywords=%s&mode=&suite=%s&arch=any" % (utils.web.urlquote(pkg), distro)
return url
if len(data) > 10:
return "File %s found in %s (and %d others) http://packages.ubuntu.com/search?searchon=contents&keywords=%s&mode=&suite=%s&arch=any" % (pkg, ', '.join(data[:10]), len(data)-10, urllib.quote(pkg), distro)
return "File %s found in %s (and %d others) http://packages.ubuntu.com/search?searchon=contents&keywords=%s&mode=&suite=%s&arch=any" % (pkg, ', '.join(data[:10]), len(data)-10, utils.web.urlquote(pkg), distro)
return "File %s found in %s" % (pkg, ', '.join(data))
return 'Package/file %s does not exist in %s' % (pkg, distro)
return "No packages matching '%s' could be found" % pkg
pkgs = [x.split()[0] for x in data.split('\n')]
if len(pkgs) > 10:
return "Found: %s (and %d others) http://packages.ubuntu.com/search?keywords=%s&searchon=names&suite=%s&section=all" % (', '.join(pkgs[:10]), len(pkgs)-10, urllib.quote(pkg), distro)
return "Found: %s (and %d others) http://packages.ubuntu.com/search?keywords=%s&searchon=names&suite=%s&section=all" % (', '.join(pkgs[:10]), len(pkgs)-10, utils.web.urlquote(pkg), distro)
else:
return "Found: %s" % ', '.join(pkgs[:5])
@ -102,8 +102,8 @@ class Apt:
pkg = _pkg
data = commands.getoutput(self.aptcommand % (distro, distro, distro, distro, 'show', pkg))
data2 = commands.getoutput(self.aptcommand % (distro, distro, distro, distro, 'showsrc', pkg))
data = subprocess.getoutput(self.aptcommand % (distro, distro, distro, distro, 'show', pkg))
data2 = subprocess.getoutput(self.aptcommand % (distro, distro, distro, distro, 'showsrc', pkg))
if not data or 'E: No packages found' in data:
return 'Package %s does not exist in %s' % (pkg, distro)
maxp = {'Version': '0~'}
@ -111,7 +111,7 @@ class Apt:
for p in packages:
if not p.strip():
continue
parser = FeedParser.FeedParser()
parser = FeedParser()
parser.feed(p)
p = parser.close()
if type(p) == type(""):
@ -127,7 +127,7 @@ class Apt:
for p in packages2:
if not p.strip():
continue
parser = FeedParser.FeedParser()
parser = FeedParser()
parser.feed(p)
p = parser.close()
if type(p) == type(""):
@ -139,7 +139,7 @@ class Apt:
maxp2 = p
del parser
archs = ''
if maxp2.has_key('Architecture'):
if 'Architecture' in maxp2:
archs = [_.strip() for _ in maxp2['Architecture'].split() if _.strip()]
for arch in archs:
if arch not in ('any', 'all'):
@ -162,10 +162,10 @@ if __name__ == "__main__":
argv = sys.argv
argc = len(argv)
if argc == 1:
print "Need at least one arg"
print("Need at least one arg")
sys.exit(1)
if argc > 3:
print "Only takes 2 args"
print("Only takes 2 args")
sys.exit(1)
class FakePlugin:
class FakeLog:
@ -180,7 +180,7 @@ if __name__ == "__main__":
try:
lookup = argv[1].split(None, 1)[1]
except:
print "Need something to lookup"
print("Need something to lookup")
sys.exit(1)
dists = "hardy"
if argc == 3:
@ -188,7 +188,7 @@ if __name__ == "__main__":
plugin = FakePlugin()
aptlookup = Apt(plugin)
if command == "find":
print aptlookup.find(lookup, dists)
print(aptlookup.find(lookup, dists))
else:
print aptlookup.info(lookup, dists)
print(aptlookup.info(lookup, dists))

18
PackageInfo/plugin.py
View File

@ -1,6 +1,7 @@
# -*- Encoding: utf-8 -*-
###
# Copyright (c) 2008-2010 Terence Simpson
# Copyright (c) 2017- Krytarik Raido
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of version 2 of the GNU General Public License as
@ -25,7 +26,8 @@ import supybot.conf as conf
import os
import re
import time
import packages
from imp import reload
from . import packages
reload(packages)
def get_user(msg):
@ -46,7 +48,7 @@ def stripNick(nick):
msgcache = {}
def queue(irc, to, msg):
now = time.time()
for m in msgcache.keys():
for m in list(msgcache.keys()):
if msgcache[m] < now - 30:
msgcache.pop(m)
for m in msgcache:
@ -130,7 +132,7 @@ class PackageInfo(callbacks.Plugin):
target = msg.nick
queue(irc, reply_target, "%s: %s" % (target, reply))
return
except Exception, e:
except Exception as e:
self.log.info("PackageInfo: (info) Exception in pipe: %r" % e)
pass
elif rest[0] == '>':
@ -142,10 +144,10 @@ class PackageInfo(callbacks.Plugin):
if target.lower() == "me":
target = msg.nick # redirect
if not target: # Throw error
raise Exception, 'No target'
raise Exception('No target')
queue(irc, target, "<%s> wants you to know: %s" % (msg.nick, reply))
return
except Exception, e:
except Exception as e:
self.log.info("PackageInfo: (info) Exception in redirect: %r" % e)
pass
@ -175,7 +177,7 @@ class PackageInfo(callbacks.Plugin):
target = msg.nick
queue(irc, reply_target, "%s: %s" % (target, reply))
return
except Exception, e:
except Exception as e:
self.log.info("PackageInfo: (find) Exception in pipe: %r" % e)
pass
elif rest[0] == '>':
@ -187,10 +189,10 @@ class PackageInfo(callbacks.Plugin):
if target.lower() == "me":
target = msg.nick # redirect
if not target: # Throw error
raise Exception, 'No target'
raise Exception('No target')
queue(irc, target, "<%s> wants you to know: %s" % (msg.nick, reply))
return
except Exception, e:
except Exception as e:
self.log.info("PackageInfo: (find) Exception in redirect: %r" % e)
pass