###
# mw - VCS-like nonsense for MediaWiki websites
-# Copyright (C) 2009 Ian Weller <ian@ianweller.org>
+# Copyright (C) 2010 Ian Weller <ian@ianweller.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# with this program. If not, see <http://www.gnu.org/licenses/>.
###
+import codecs
import getpass
+import hashlib
import mw.api
import mw.metadir
from optparse import OptionParser, OptionGroup
import os
import sys
+
class CommandBase(object):
+
def __init__(self, name, description, usage=None):
self.me = os.path.basename(sys.argv[0])
self.description = description
if usage is None:
usage = '%prog ' + name
+ else:
+ usage = '%%prog %s %s' % (name, usage)
self.parser = OptionParser(usage=usage, description=description)
self.name = name
self.metadir = mw.metadir.Metadir()
- global_options = OptionGroup(self.parser, "Global Options")
- global_options.add_option('-u', '--use-auth', action='store_true',
- dest='use_auth', help='force authentication '
- 'even if not required')
- self.parser.add_option_group(global_options)
self.shortcuts = []
def main(self):
self.args = self.args[1:] # don't need the first thing
self._do_command()
+ def _do_command(self):
+ pass
+
def _login(self):
user = raw_input('Username: ')
passwd = getpass.getpass()
+ result = self.api.call({'action': 'login',
+ 'lgname': user,
+ 'lgpassword': passwd})
+ if result['login']['result'] == 'Success':
+ # cookies are saved to a file
+ print 'Login successful! (yay)'
+ elif result['login']['result'] == 'NeedToken':
+ print 'Login with token'
+ result = self.api.call({'action': 'login',
+ 'lgname': user,
+ 'lgpassword': passwd,
+ 'lgtoken': result['login']['token']})
+ if result['login']['result'] == 'Success':
+ print 'Login successful! (yay)'
+ else:
+ print 'Login failed: %s' % result['login']['result']
+ else:
+ print 'Login failed: %s' % result['login']['result']
def _die_if_no_init(self):
if self.metadir.config is None:
def _api_setup(self):
self.api_url = self.metadir.config.get('remote', 'api_url')
- self.api = mw.api.API(self.api_url)
+ self.api = mw.api.API(self.api_url, self.metadir)
class InitCommand(CommandBase):
+
def __init__(self):
- usage = '%prog init API_URL'
+ usage = 'API_URL'
CommandBase.__init__(self, 'init', 'start a mw repo', usage)
def _do_command(self):
self.metadir.create(self.args[0])
-class FetchCommand(CommandBase):
+class LoginCommand(CommandBase):
+
+ def __init__(self):
+ CommandBase.__init__(self, 'login', 'authenticate with wiki')
+
+ def _do_command(self):
+ self._die_if_no_init()
+ self._api_setup()
+ self._login()
+
+
+class LogoutCommand(CommandBase):
+
def __init__(self):
- usage = '%prog fetch [options] PAGENAME ...'
- CommandBase.__init__(self, 'fetch', 'fetch remote pages', usage)
- self.shortcuts.append('ft')
+ CommandBase.__init__(self, 'logout', 'forget authentication')
+
+ def _do_command(self):
+ self._die_if_no_init()
+ try:
+ os.unlink(os.path.join(self.metadir.location, 'cookies'))
+ except OSError:
+ pass
+
+
+class PullCommand(CommandBase):
+
+ def __init__(self):
+ usage = '[options] PAGENAME ...'
+ CommandBase.__init__(self, 'pull', 'add remote pages to repo', usage)
def _do_command(self):
self._die_if_no_init()
self._api_setup()
pages = []
pages += self.args
- for these_pages in [pages[i:i+25] for i in range(0, len(pages), 25)]:
+ for these_pages in [pages[i:i + 25] for i in range(0, len(pages), 25)]:
data = {
'action': 'query',
'titles': '|'.join(these_pages),
}
response = self.api.call(data)['query']['pages']
for pageid in response.keys():
+ pagename = response[pageid]['title']
if 'missing' in response[pageid].keys():
print '%s: %s: page does not exist, file not created' % \
- (self.me, response[pageid]['title'])
+ (self.me, pagename)
+ continue
+ revids = [x['revid'] for x in response[pageid]['revisions']]
+ revids.sort()
+ self.metadir.pagedict_add(pagename, pageid, revids[-1])
+ self.metadir.pages_add_rv(int(pageid),
+ response[pageid]['revisions'][0])
+ filename = mw.api.pagename_to_filename(pagename)
+ with file(os.path.join(self.metadir.root, filename + '.wiki'),
+ 'w') as fd:
+ data = response[pageid]['revisions'][0]['*']
+ data = data.encode('utf-8')
+ fd.write(data)
+
+
+class StatusCommand(CommandBase):
+
+ def __init__(self):
+ CommandBase.__init__(self, 'status', 'check repo status')
+ self.shortcuts.append('st')
+
+ def _do_command(self):
+ self._die_if_no_init()
+ status = self.metadir.working_dir_status()
+ for file in status:
+ print '%s %s' % (status[file], file)
+
+
+class DiffCommand(CommandBase):
+
+ def __init__(self):
+ CommandBase.__init__(self, 'diff', 'diff wiki to working directory')
+
+ def _do_command(self):
+ self._die_if_no_init()
+ status = self.metadir.working_dir_status()
+ for file in status:
+ if status[file] == 'U':
+ print self.metadir.diff_rv_to_working(
+ mw.api.filename_to_pagename(file[:-5])),
+
+
+class CommitCommand(CommandBase):
+
+ def __init__(self):
+ usage = '[FILES]'
+ CommandBase.__init__(self, 'commit', 'commit changes to wiki', usage)
+ self.shortcuts.append('ci')
+ self.parser.add_option('-m', '--message', dest='edit_summary',
+ help='don\'t prompt for edit summary and '
+ 'use this instead')
+ self.parser.add_option('-b', '--bot', dest='bot', action='store_true',
+ help='mark actions as a bot (won\'t affect '
+ 'anything if you don\'t have the bot right',
+ default=False)
+
+ def _do_command(self):
+ self._die_if_no_init()
+ self._api_setup()
+ status = self.metadir.working_dir_status(files=self.args)
+ nothing_to_commit = True
+ for file in status:
+ print '%s %s' % (status[file], file)
+ if status[file] in ['U']:
+ nothing_to_commit = False
+ if nothing_to_commit:
+ print 'nothing to commit'
+ sys.exit()
+ if self.options.edit_summary == None:
+ print 'Edit summary:',
+ edit_summary = raw_input()
+ else:
+ edit_summary = self.options.edit_summary
+ for file in status:
+ if status[file] in ['U']:
+ # get edit token
+ data = {
+ 'action': 'query',
+ 'prop': 'info|revisions',
+ 'intoken': 'edit',
+ 'titles': mw.api.filename_to_pagename(file[:-5]),
+ }
+ response = self.api.call(data)
+ pageid = response['query']['pages'].keys()[0]
+ revid = response['query']['pages'][pageid]['revisions'][0]\
+ ['revid']
+ awaitedrevid = self.metadir.pages_get_rv_list({'id': pageid})\
+ [0]
+ if revid != awaitedrevid:
+ print 'warning: edit conflict detected on %s (%s -> %s) ' \
+ '-- skipping!' % (file, awaitedrevid, revid)
continue
- revid = [x['revid'] for x in response[pageid]['revisions']]
- self.metadir.pagedict_add(response[pageid]['title'],
- int(pageid))
- self.metadir.pages_add_rev(int(pageid),
- response[pageid]['revisions'][0])
- filename = response[pageid]['title'].replace(' ', '_')
- filename = filename.replace('/', '!')
- fd = file(os.path.join(self.metadir.root, filename + '.wiki'),
- 'w')
- fd.write(response[pageid]['revisions'][0]['*'].encode('utf-8'))
+ edittoken = response['query']['pages'][pageid]['edittoken']
+ filename = os.path.join(self.metadir.root, file)
+ text = codecs.open(filename, 'r', 'utf-8').read()
+ text = text.encode('utf-8')
+ if (len(text) != 0) and (text[-1] == '\n'):
+ text = text[:-1]
+ md5 = hashlib.md5()
+ md5.update(text)
+ textmd5 = md5.hexdigest()
+ data = {
+ 'action': 'edit',
+ 'title': mw.api.filename_to_pagename(file[:-5]),
+ 'token': edittoken,
+ 'text': text,
+ 'md5': textmd5,
+ 'summary': edit_summary,
+ }
+ if self.options.bot:
+ data['bot'] = 'bot'
+ response = self.api.call(data)
+ if response['edit']['result'] == 'Success':
+ if 'nochange' in response['edit']:
+ print 'warning: no changes detected in %s - ' \
+ 'skipping and removing ending LF' % file
+ self.metadir.clean_page(file[:-5])
+ continue
+ if response['edit']['oldrevid'] != revid:
+ print 'warning: edit conflict detected on %s -- ' \
+ 'skipping!' % file
+ continue
+ data = {
+ 'action': 'query',
+ 'revids': response['edit']['newrevid'],
+ 'prop': 'info|revisions',
+ 'rvprop':
+ 'ids|flags|timestamp|user|comment|content',
+ }
+ response = self.api.call(data)['query']['pages']
+ self.metadir.pages_add_rv(int(pageid),
+ response[pageid]['revisions'][0])
+ else:
+ print 'error: committing %s failed: %s' % \
+ (file, response['edit']['result'])
projects / mw / blobdiff