2 # mw - VCS-like nonsense for MediaWiki websites
3 # Copyright (C) 2010 Ian Weller <ian@ianweller.org>
5 # This program is free software; you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 2 of the License, or
8 # (at your option) any later version.
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License along
16 # with this program. If not, see <http://www.gnu.org/licenses/>.
24 from optparse import OptionParser, OptionGroup
29 class CommandBase(object):
31 def __init__(self, name, description, usage=None):
32 self.me = os.path.basename(sys.argv[0])
33 self.description = description
35 usage = '%prog ' + name
37 usage = '%%prog %s %s' % (name, usage)
38 self.parser = OptionParser(usage=usage, description=description)
40 self.metadir = mw.metadir.Metadir()
44 (self.options, self.args) = self.parser.parse_args()
45 self.args = self.args[1:] # don't need the first thing
48 def _do_command(self):
52 user = raw_input('Username: ')
53 passwd = getpass.getpass()
54 result = self.api.call({'action': 'login',
56 'lgpassword': passwd})
57 if result['login']['result'] == 'Success':
58 # cookies are saved to a file
59 print 'Login successful! (yay)'
60 elif result['login']['result'] == 'NeedToken':
61 print 'Login with token'
62 result = self.api.call({'action': 'login',
65 'lgtoken': result['login']['token']})
66 if result['login']['result'] == 'Success':
67 print 'Login successful! (yay)'
69 print 'Login failed: %s' % result['login']['result']
71 print 'Login failed: %s' % result['login']['result']
73 def _die_if_no_init(self):
74 if self.metadir.config is None:
75 print '%s: not a mw repo' % self.me
79 self.api_url = self.metadir.config.get('remote', 'api_url')
80 self.api = mw.api.API(self.api_url, self.metadir)
83 class InitCommand(CommandBase):
87 CommandBase.__init__(self, 'init', 'start a mw repo', usage)
89 def _do_command(self):
90 if len(self.args) < 1:
91 self.parser.error('must have URL to remote api.php')
92 elif len(self.args) > 1:
93 self.parser.error('too many arguments')
94 self.metadir.create(self.args[0])
97 class LoginCommand(CommandBase):
100 CommandBase.__init__(self, 'login', 'authenticate with wiki')
102 def _do_command(self):
103 self._die_if_no_init()
108 class LogoutCommand(CommandBase):
111 CommandBase.__init__(self, 'logout', 'forget authentication')
113 def _do_command(self):
114 self._die_if_no_init()
116 os.unlink(os.path.join(self.metadir.location, 'cookies'))
121 class PullCommand(CommandBase):
124 usage = '[options] PAGENAME ...'
125 CommandBase.__init__(self, 'pull', 'add remote pages to repo', usage)
127 def _do_command(self):
128 self._die_if_no_init()
132 for these_pages in [pages[i:i + 25] for i in range(0, len(pages), 25)]:
135 'titles': '|'.join(these_pages),
136 'prop': 'info|revisions',
137 'rvprop': 'ids|flags|timestamp|user|comment|content',
139 response = self.api.call(data)['query']['pages']
140 for pageid in response.keys():
141 pagename = response[pageid]['title']
142 if 'missing' in response[pageid].keys():
143 print '%s: %s: page does not exist, file not created' % \
146 revids = [x['revid'] for x in response[pageid]['revisions']]
148 self.metadir.pagedict_add(pagename, pageid, revids[-1])
149 self.metadir.pages_add_rv(int(pageid),
150 response[pageid]['revisions'][0])
151 filename = mw.api.pagename_to_filename(pagename)
152 with file(os.path.join(self.metadir.root, filename + '.wiki'), 'w') as fd:
153 fd.write(response[pageid]['revisions'][0]['*'].encode('utf-8'))
155 class StatusCommand(CommandBase):
158 CommandBase.__init__(self, 'status', 'check repo status')
159 self.shortcuts.append('st')
161 def _do_command(self):
162 self._die_if_no_init()
163 status = self.metadir.working_dir_status()
165 print '%s %s' % (status[file], file)
168 class DiffCommand(CommandBase):
171 CommandBase.__init__(self, 'diff', 'diff wiki to working directory')
173 def _do_command(self):
174 self._die_if_no_init()
175 status = self.metadir.working_dir_status()
177 if status[file] == 'U':
178 print self.metadir.diff_rv_to_working(
179 mw.api.filename_to_pagename(file[:-5])),
182 class CommitCommand(CommandBase):
186 CommandBase.__init__(self, 'commit', 'commit changes to wiki', usage)
187 self.shortcuts.append('ci')
188 self.parser.add_option('-m', '--message', dest='edit_summary',
189 help='don\'t prompt for edit summary and '
191 self.parser.add_option('-b', '--bot', dest='bot', action='store_true',
192 help='mark actions as a bot (won\'t affect '
193 'anything if you don\'t have the bot right',
196 def _do_command(self):
197 self._die_if_no_init()
199 status = self.metadir.working_dir_status(files=self.args)
200 nothing_to_commit = True
202 print '%s %s' % (status[file], file)
203 if status[file] in ['U']:
204 nothing_to_commit = False
205 if nothing_to_commit:
206 print 'nothing to commit'
209 print 'WARNING: mw does not do collision detection yet.'
210 print 'Hit ^C now if you haven\'t double checked, otherwise hit Enter'
212 if self.options.edit_summary == None:
213 print 'Edit summary:',
214 edit_summary = raw_input()
216 edit_summary = self.options.edit_summary
218 if status[file] in ['U']:
222 'prop': 'info|revisions',
224 'titles': mw.api.filename_to_pagename(file[:-5]),
226 response = self.api.call(data)
227 pageid = response['query']['pages'].keys()[0]
228 revid = response['query']['pages'][pageid]['revisions'][0]['revid']
229 awaitedrevid = self.metadir.pages_get_rv_list( {'id': pageid } )[0]
230 if revid != awaitedrevid :
231 print "Ignoring %s - Edition conflict detected %s - %s " % ( file , awaitedrevid, revid)
233 edittoken = response['query']['pages'][pageid]['edittoken']
234 # FIXME use basetimestamp and starttimestamp
235 filename = os.path.join(self.metadir.root, file)
236 text = codecs.open(filename, 'r', 'utf-8').read()
237 text = text.encode('utf-8')
238 if (len(text) != 0) and (text[-1] == '\n'):
242 textmd5 = md5.hexdigest()
245 'title': mw.api.filename_to_pagename(file[:-5]),
249 'summary': edit_summary,
253 response = self.api.call(data)
254 if response['edit']['result'] == 'Success':
255 if response['edit'].has_key('nochange') :
256 print "Ignoring %s - No changes were detected - Removing ending lf" % file
257 self.metadir.clean_page(file[:-5])
259 if response['edit']['oldrevid'] != revid :
260 print "Ignoring %s - Colision detected " % file
264 'revids': response['edit']['newrevid'],
265 'prop': 'info|revisions',
267 'ids|flags|timestamp|user|comment|content',
269 response = self.api.call(data)['query']['pages']
270 self.metadir.pages_add_rv(int(pageid),
271 response[pageid]['revisions'][0])
273 print 'committing %s failed: %s' % \
274 (file, response['edit']['result'])