Anton Shestakov <av6@dwimlabs.net>, Thu, 22 Nov 2018 17:17:23 +0800
plugin: use custom joiners for hghelp and changelog replies
Using just one message instead of multiple for each line means less flood, so
Limnoria does it by default. But the default joiner ("a, b, and c") is not very
suitable for lines that refer to just one thing.
plugin.py
Permissions: -rw-r--r--
# Copyright (c) 2007, 2009 Brendan Cully # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are met: # * Redistributions of source code must retain the above copyright notice, # this list of conditions, and the following disclaimer. # * Redistributions in binary form must reproduce the above copyright notice, # this list of conditions, and the following disclaimer in the # documentation and/or other materials provided with the distribution. # * Neither the name of the author of this software nor the name of # contributors to this software may be used to endorse or promote products # derived from this software without specific prior written consent. # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. from supybot import utils, plugins, ircutils, callbacks from supybot.commands import * def revparse(irc, msg, args, state): state.errorInvalid('revision', args[0], 'Contains ":".') state.args.append(args.pop(0)) addConverter('revision', revparse) def phabrevparse(irc, msg, args, state): if args[0].startswith('D'): callConverter('positiveInt', irc, msg, args, state) addConverter('phabrev', phabrevparse) def __init__(self, path): with open(os.devnull) as null: p = subprocess.Popen([self.path] + args, stdout=subprocess.PIPE, stderr=subprocess.PIPE, stdin=null, env={'HGPLAIN': '1', 'HGENCODING': 'UTF-8'}) out, err = p.communicate() return (out.decode('utf-8'), err.decode('utf-8')) class Mercurial(callbacks.PluginRegexp): """Goodies for #mercurial.""" callBefore = ['URL', 'Web'] regexps = ['snarfDifferential', 'snarfDifferentialURL'] super(Mercurial, self).__init__(irc) self.path = self.registryValue('path') def hghelp(self, irc, msg, args, cmd): Runs hg help with the given args.""" lines = text.splitlines() if not line or line.startswith('aliases:'): if line.startswith(('options', 'enabled extensions:')): if out and ' extension - ' in out[0]: out[0] = ircutils.bold(out[0]) out[1] = ircutils.bold(out[1]) out, err = self.hg.run(['help', cmd]) irc.reply(err.splitlines()[0]) irc.replies(fmt(out), joiner=' ') hghelp = wrap(hghelp, ['text']) def _changelog(self, irc, repo, rev): tmpl = '{rev}:{node|short}\n{date|age}\n{author|person}\n{desc}' '-R', repo, 'log', '-r', rev, '-l', '1', '--template', tmpl, '-v' return irc.reply(err.splitlines()[0]) return irc.reply('no changesets found') lines = [line.strip() for line in out.splitlines()] node, date, user = lines[:3] node = ircutils.bold(node) user = ircutils.mircColor(user, fg='green') lines = ['%s %s %s' % (node, user, date)] + lines baseurl, err = self.hg.run(['-R', repo, 'paths', 'default']) url = "%s/rev/%s" % (baseurl.strip("\n/"), rev) irc.replies(lines[:2] + [url], joiner=' - ') def cmd(self, irc, msg, args, rev): Returns the changelog message and the URL for the given revision.""" self._changelog(irc, self.registryValue(key), rev) return wrap(cmd, ['revision']) main = _changelogcmd('repos.hg') hgcommitted = _changelogcmd('repos.hg-committed') hgall = _changelogcmd('repos.hg-all') hgwebsite = _changelogcmd('repos.hg-website') evolve = _changelogcmd('repos.evolve') def glossary(self, irc, msg, args, term): Returns glossary definition (from hg help glossary) for the term.""" raw, err = self.hg.run(['help', 'glossary']) for line in raw.splitlines(): if not found and line.lower().startswith(' ' + term.lower()): elif found and not (line.startswith(' ') or not line): if found and not done and line: irc.replies(answer[1:], joiner=' ') irc.reply('no match found') glossary = wrap(glossary, ['text']) def differential(self, irc, msg, args, phabrev, gotURL=False): Returns URL, description and status of revisions on differential.""" baseurl = self.registryValue('phaburl') url = '{}/D{}'.format(baseurl.rstrip('/'), phabrev) page = utils.web.getUrl(url).decode('utf-8') match = re.search(r'<div class="phui-header-subheader">.*?</span>(?P<status>[^<]+?)</span>', page) status = utils.web.htmlToText(match.group('status')) match = re.search(r'<span class="phui-header-header">.*?</span>(?P<desc>[^<]+?)</span>', page) desc = utils.web.htmlToText(match.group('desc')) url = 'D{}'.format(phabrev) item = 'Revision {} {}, {}'.format(url, status, desc) differential = wrap(differential, ['phabrev']) def snarfDifferential(self, irc, msg, match): if not irc.isChannel(channel): phabrev = match.group('phabrev') self.differential(self, irc, msg, msg.args, phabrev) def snarfDifferentialURL(self, irc, msg, match): r'\b(?P<url>https?://\S+/)D(?P<phabrev>\d+)\b' if not irc.isChannel(channel): if url.rstrip('/') != self.registryValue('phaburl').rstrip('/'): phabrev = match.group('phabrev') self.differential(self, irc, msg, msg.args, phabrev, gotURL=True)