#! /usr/bin/env python
# Public domain; MZMcBride, bjweeks; 2011
import codecs
import os
import re
import time
import wikitools
import settings
# Define variables
directory = settings.directory
username = settings.username
user_namespace = settings.user_namespace
access_list = user_namespace + ':' + username + '/' + settings.access_list
log = user_namespace + ':' + username + '/' + settings.log
status_page = user_namespace + ':' + username + '/' + settings.status
spam = user_namespace + ':' + username + '/' + settings.spam
wiki = wikitools.Wiki(settings.apiurl); wiki.setMaxlag(-1)
# Functions to do various tasks
def log_in():
wiki.login(settings.username, settings.password)
return
def kill_self():
os._exit(0)
def check_status(page):
status_page_obj = wikitools.Page(wiki, status_page, followRedir=False)
return status_page_obj.getWikiText().lower()
def change_status(status_message):
status_page_obj = wikitools.Page(wiki, status_page, followRedir=False)
status_page_obj.edit(status_message, summary='[[WP:BOT|Bot]]: Updated status.', bot=1)
log.write('will edit with content: %s\n' % status_message)
return
def top_user(wiki, page):
params = {'action' : 'query',
'prop' : 'revisions',
'rvprop' : 'user',
'titles' : page}
req = wikitools.api.APIRequest(wiki, params)
response = req.query()
latest_editor = response[u'query'][u'pages'].popitem()[1][u'revisions'][0][u'user']
return latest_editor
def trusted_users(wiki, page):
trusted_users = []
params = {'action' : 'query',
'prop' : 'links',
'titles' : page,
'pllimit' : 500,
'plnamespace' : 2}
req = wikitools.api.APIRequest(wiki, params)
response = req.query()
users = response[u'query'][u'pages'].popitem()[1][u'links']
for entry in users:
trusted_users.append(entry[u'title'].split(':', 1)[1])
return trusted_users
def excluded_users(wiki, username):
excluded_users = []
params = {'action' : 'query',
'prop' : 'links',
'titles' : '|'.join(['Wikipedia:Bots/Opt-out',
'Wikipedia:Bots/Opt-out/%s' % username]),
'pllimit' : 500,
'plnamespace' : 2}
req = wikitools.api.APIRequest(wiki, params)
response = req.query()
pages = response[u'query'][u'pages']
for k,v in pages.iteritems():
try:
users = v[u'links']
for entry in users:
excluded_users.append(entry[u'title'].split(':', 1)[1])
except KeyError:
pass
return excluded_users
def retrieve_config(page):
spam_page = wikitools.Page(wiki, spam, followRedir=False)
spam_page_text = spam_page.getWikiText()
spam_page_text_parts = re.search(r'''\<source lang="text" enclose="div">
# KEY(.+)
# RECIPIENTS \(PAGE LIST\)(.+)
# SUBJECT(.+)
# BODY(.+)
</source>''', spam_page_text, re.I|re.U|re.M|re.DOTALL)
return { 'key': spam_page_text_parts.group(1),
'recip_page': spam_page_text_parts.group(2),
'subject': spam_page_text_parts.group(3),
'body': spam_page_text_parts.group(4) }
def read_keys():
f = open(directory+'deliverybot-keys.txt', 'r')
keys = f.read().strip('\n').split('\n')
f.close()
return list(keys)
def add_key(key):
f = open(directory+'deliverybot-keys.txt', 'a')
f.write('%s\n' % key)
f.close()
return
def page_list_targets(wiki, full_page_title):
page_list_targets = set()
params = {'action' : 'query',
'prop' : 'links',
'titles' : full_page_title,
'pllimit' : 500,
'plnamespace' : '2|3'}
req = wikitools.api.APIRequest(wiki, params)
response = req.query()
users = response[u'query'][u'pages'].popitem()[1][u'links']
for entry in users:
page_list_targets.add(entry[u'title'].split(':', 1)[1])
return page_list_targets
def edit_talk_page(user_talk):
global excluded_users
user_talk = wikitools.Page(wiki, 'User talk:%s' % target, followRedir=True)
try:
page_text = user_talk.getWikiText()
except:
page_text = ''
try:
if target in excluded_users:
log.write('Excluded user: %s\n' % target)
elif not re.search(r'(<!-- %s %s -->)' % (username, current_key), page_text, re.I|re.U):
user_talk.edit(text=body_text_final, summary=subject_line, section='new', bot=1, skipmd5=True)
log.write('Edited: %s\n' % target)
else:
log.write('Skipped: %s\n' % target)
except:
time.sleep(2)
try:
try:
page_text = user_talk.getWikiText()
except:
page_text = ''
if target in excluded_users:
log.write('Excluded user: %s\n' % target)
elif not re.search(r'(<!-- %s %s -->)' % (username, current_key), page_text, re.I|re.U):
user_talk.edit(text=body_text_final, summary=subject_line, section='new', bot=1, skipmd5=True)
log.write('Edited: %s\n' % target)
else:
log.write('Skipped: %s\n' % target)
except:
log.write('WTF1 %s\n' % target)
pass
log.write('WTF2 %s\n' % target)
pass
return
def strip_cruft(str):
str = re.sub(r'^(\s|\n)*', '', str)
str = re.sub(r'(\s|\n)*$', '', str)
return str
# Start actually doing something
status = check_status(status_page)
log = codecs.open(directory+'deliverybot-log.txt', 'a', 'utf-8')
if status in ('start', 'run', 'really start', 'restart'):
log_in()
top_user = top_user(wiki, spam)
trusted_users = trusted_users(wiki, access_list)
excluded_users = excluded_users(wiki, username)
old_keys = read_keys()
configuration = retrieve_config(spam)
current_key = strip_cruft(configuration['key'])
input_page = strip_cruft(configuration['recip_page'])
subject_line = strip_cruft(configuration['subject'])
body_text = strip_cruft(configuration['body'])
body_text_final = body_text + '\n<!-- %s %s -->' % (username, current_key)
log.write('status is fine, let\'s edit\n')
if top_user in trusted_users:
log.write('auth is fine, let\'s edit\n')
if current_key not in old_keys or status in ('really start', 'restart'):
log.write('key is fine, let\'s edit\n')
if len(subject_line) > 245:
log.write('subject line is too large, edit status page indicating so and die\n')
change_status('Error: Subject line is too long')
kill_self()
else:
if input_page != '':
log.write('use the page list\n')
change_status('Running')
for target in page_list_targets(wiki, input_page):
# Edit here!
edit_talk_page(target)
add_key(current_key)
change_status('Completed run successfully')
else:
log.write('key is old, edit status page to indicate such and die\n')
change_status('Error: Key is invalid')
kill_self()
else:
log.write('user not authorized to use bot; edit status page to indicate such and die\n')
change_status('Error: User [[%s|not authorized]] to use bot' % access_list)
kill_self()
log.close()
0,5,10,15,20,25,30,35,40,45,50,55 * * * * PYTHONPATH=$HOME/scripts python $HOME/scripts/deliverybot/deliverybot-2.py
