2 # -*- coding: utf-8 -*-
4 # checkupdates.py - part of the FDroid server tools
5 # Copyright (C) 2010-2015, Ciaran Gultnieks, ciaran@ciarang.com
6 # Copyright (C) 2013-2014 Daniel Martà <mvdan@mvdan.cc>
8 # This program is free software: you can redistribute it and/or modify
9 # it under the terms of the GNU Affero General Public License as published by
10 # the Free Software Foundation, either version 3 of the License, or
11 # (at your option) any later version.
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU Affero General Public License for more details.
18 # You should have received a copy of the GNU Affero General Public License
19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
27 from argparse import ArgumentParser
30 from distutils.version import LooseVersion
35 from common import VCSException, FDroidException
36 from metadata import MetaDataException
39 # Check for a new version by looking at a document retrieved via HTTP.
40 # The app's Update Check Data field is used to provide the information
46 if 'Update Check Data' not in app:
47 raise FDroidException('Missing Update Check Data')
49 urlcode, codeex, urlver, verex = app['Update Check Data'].split('|')
53 logging.debug("...requesting {0}".format(urlcode))
54 req = urllib2.Request(urlcode, None)
55 resp = urllib2.urlopen(req, None, 20)
58 m = re.search(codeex, page)
60 raise FDroidException("No RE match for version code")
66 logging.debug("...requesting {0}".format(urlver))
67 req = urllib2.Request(urlver, None)
68 resp = urllib2.urlopen(req, None, 20)
71 m = re.search(verex, page)
73 raise FDroidException("No RE match for version")
76 return (version, vercode)
78 except FDroidException:
79 msg = "Could not complete http check for app {0} due to unknown error: {1}".format(app['id'], traceback.format_exc())
83 # Check for a new version by looking at the tags in the source repo.
84 # Whether this can be used reliably or not depends on
85 # the development procedures used by the project's developers. Use it with
86 # caution, because it's inappropriate for many projects.
87 # Returns (None, "a message") if this didn't work, or (version, vercode, tag) for
88 # the details of the current version.
89 def check_tags(app, pattern):
93 if app['Repo Type'] == 'srclib':
94 build_dir = os.path.join('build', 'srclib', app['Repo'])
95 repotype = common.getsrclibvcs(app['Repo'])
97 build_dir = os.path.join('build', app['id'])
98 repotype = app['Repo Type']
100 if repotype not in ('git', 'git-svn', 'hg', 'bzr'):
101 return (None, 'Tags update mode only works for git, hg, bzr and git-svn repositories currently', None)
103 if repotype == 'git-svn' and ';' not in app['Repo']:
104 return (None, 'Tags update mode used in git-svn, but the repo was not set up with tags', None)
106 # Set up vcs interface and make sure we have the latest code...
107 vcs = common.getvcs(app['Repo Type'], app['Repo'], build_dir)
109 vcs.gotorevision(None)
112 if len(app['builds']) > 0:
113 if app['builds'][-1]['gradle']:
114 flavours = app['builds'][-1]['gradle']
123 return (None, "No tags found", None)
125 logging.debug("All tags: " + ','.join(tags))
127 pat = re.compile(pattern)
128 tags = [tag for tag in tags if pat.match(tag)]
130 return (None, "No matching tags found", None)
131 logging.debug("Matching tags: " + ','.join(tags))
133 if len(tags) > 5 and repotype in ('git',):
134 tags = vcs.latesttags(tags, 5)
135 logging.debug("Latest tags: " + ','.join(tags))
138 logging.debug("Check tag: '{0}'".format(tag))
139 vcs.gotorevision(tag)
141 for subdir in possible_subdirs(app):
145 root_dir = os.path.join(build_dir, subdir)
146 paths = common.manifest_paths(root_dir, flavours)
147 version, vercode, package = common.parse_androidmanifests(paths, app)
149 logging.debug("Manifest exists in subdir '{0}'. Found version {1} ({2})"
150 .format(subdir, version, vercode))
151 if int(vercode) > int(hcode):
154 hcode = str(int(vercode))
158 return (None, "Couldn't find package ID", None)
160 return (hver, hcode, htag)
161 return (None, "Couldn't find any version information", None)
163 except VCSException as vcse:
164 msg = "VCS error while scanning app {0}: {1}".format(app['id'], vcse)
165 return (None, msg, None)
167 msg = "Could not scan app {0} due to unknown error: {1}".format(app['id'], traceback.format_exc())
168 return (None, msg, None)
171 # Check for a new version by looking at the AndroidManifest.xml at the HEAD
172 # of the source repo. Whether this can be used reliably or not depends on
173 # the development procedures used by the project's developers. Use it with
174 # caution, because it's inappropriate for many projects.
175 # Returns (None, "a message") if this didn't work, or (version, vercode) for
176 # the details of the current version.
177 def check_repomanifest(app, branch=None):
181 if app['Repo Type'] == 'srclib':
182 build_dir = os.path.join('build', 'srclib', app['Repo'])
183 repotype = common.getsrclibvcs(app['Repo'])
185 build_dir = os.path.join('build', app['id'])
186 repotype = app['Repo Type']
188 # Set up vcs interface and make sure we have the latest code...
189 vcs = common.getvcs(app['Repo Type'], app['Repo'], build_dir)
191 if repotype == 'git':
193 branch = 'origin/' + branch
194 vcs.gotorevision(branch)
195 elif repotype == 'git-svn':
196 vcs.gotorevision(branch)
197 elif repotype == 'hg':
198 vcs.gotorevision(branch)
199 elif repotype == 'bzr':
200 vcs.gotorevision(None)
203 if len(app['builds']) > 0:
204 if app['builds'][-1]['gradle']:
205 flavours = app['builds'][-1]['gradle']
210 for subdir in possible_subdirs(app):
214 root_dir = os.path.join(build_dir, subdir)
215 paths = common.manifest_paths(root_dir, flavours)
216 version, vercode, package = common.parse_androidmanifests(paths, app)
218 logging.debug("Manifest exists in subdir '{0}'. Found version {1} ({2})"
219 .format(subdir, version, vercode))
220 if int(vercode) > int(hcode):
222 hcode = str(int(vercode))
226 return (None, "Couldn't find package ID")
229 return (None, "Couldn't find any version information")
231 except VCSException as vcse:
232 msg = "VCS error while scanning app {0}: {1}".format(app['id'], vcse)
235 msg = "Could not scan app {0} due to unknown error: {1}".format(app['id'], traceback.format_exc())
239 def check_repotrunk(app, branch=None):
242 if app['Repo Type'] == 'srclib':
243 build_dir = os.path.join('build', 'srclib', app['Repo'])
244 repotype = common.getsrclibvcs(app['Repo'])
246 build_dir = os.path.join('build', app['id'])
247 repotype = app['Repo Type']
249 if repotype not in ('git-svn', ):
250 return (None, 'RepoTrunk update mode only makes sense in git-svn repositories')
252 # Set up vcs interface and make sure we have the latest code...
253 vcs = common.getvcs(app['Repo Type'], app['Repo'], build_dir)
255 vcs.gotorevision(None)
259 except VCSException as vcse:
260 msg = "VCS error while scanning app {0}: {1}".format(app['id'], vcse)
263 msg = "Could not scan app {0} due to unknown error: {1}".format(app['id'], traceback.format_exc())
267 # Check for a new version by looking at the Google Play Store.
268 # Returns (None, "a message") if this didn't work, or (version, None) for
269 # the details of the current version.
270 def check_gplay(app):
272 url = 'https://play.google.com/store/apps/details?id=' + app['id']
273 headers = {'User-Agent': 'Mozilla/5.0 (X11; Linux i686; rv:18.0) Gecko/20100101 Firefox/18.0'}
274 req = urllib2.Request(url, None, headers)
276 resp = urllib2.urlopen(req, None, 20)
278 except urllib2.HTTPError, e:
279 return (None, str(e.code))
281 return (None, 'Failed:' + str(e))
285 m = re.search('itemprop="softwareVersion">[ ]*([^<]+)[ ]*</div>', page)
287 html_parser = HTMLParser.HTMLParser()
288 version = html_parser.unescape(m.group(1))
290 if version == 'Varies with device':
291 return (None, 'Device-variable version, cannot use this method')
294 return (None, "Couldn't find version")
295 return (version.strip(), None)
298 # Return all directories under startdir that contain any of the manifest
299 # files, and thus are probably an Android project.
300 def dirs_with_manifest(startdir):
301 for r, d, f in os.walk(startdir):
302 if any(m in f for m in [
303 'AndroidManifest.xml', 'pom.xml', 'build.gradle']):
307 # Tries to find a new subdir starting from the root build_dir. Returns said
308 # subdir relative to the build dir if found, None otherwise.
309 def possible_subdirs(app):
311 if app['Repo Type'] == 'srclib':
312 build_dir = os.path.join('build', 'srclib', app['Repo'])
314 build_dir = os.path.join('build', app['id'])
317 if len(app['builds']) > 0:
318 build = app['builds'][-1]
320 flavours = build['gradle']
322 for d in dirs_with_manifest(build_dir):
323 m_paths = common.manifest_paths(d, flavours)
324 package = common.parse_androidmanifests(m_paths, app)[2]
325 if package is not None:
326 subdir = os.path.relpath(d, build_dir)
327 logging.debug("Adding possible subdir %s" % subdir)
331 def fetch_autoname(app, tag):
333 if not app["Repo Type"] or app['Update Check Mode'] in ('None', 'Static'):
336 if app['Repo Type'] == 'srclib':
337 app_dir = os.path.join('build', 'srclib', app['Repo'])
339 app_dir = os.path.join('build', app['id'])
342 vcs = common.getvcs(app["Repo Type"], app["Repo"], app_dir)
343 vcs.gotorevision(tag)
348 if len(app['builds']) > 0:
349 if app['builds'][-1]['subdir']:
350 app_dir = os.path.join(app_dir, app['builds'][-1]['subdir'])
351 if app['builds'][-1]['gradle']:
352 flavours = app['builds'][-1]['gradle']
354 logging.debug("...fetch auto name from " + app_dir)
355 new_name = common.fetch_real_name(app_dir, flavours)
358 logging.debug("...got autoname '" + new_name + "'")
359 if new_name != app['Auto Name']:
360 app['Auto Name'] = new_name
362 commitmsg = "Set autoname of {0}".format(common.getappname(app))
364 logging.debug("...couldn't get autoname")
369 def checkupdates_app(app, first=True):
371 # If a change is made, commitmsg should be set to a description of it.
372 # Only if this is set will changes be written back to the metadata.
379 mode = app['Update Check Mode']
380 if mode.startswith('Tags'):
381 pattern = mode[5:] if len(mode) > 4 else None
382 (version, vercode, tag) = check_tags(app, pattern)
384 elif mode == 'RepoManifest':
385 (version, vercode) = check_repomanifest(app)
387 elif mode.startswith('RepoManifest/'):
389 (version, vercode) = check_repomanifest(app, tag)
391 elif mode == 'RepoTrunk':
392 (version, vercode) = check_repotrunk(app)
395 (version, vercode) = check_http(app)
397 elif mode in ('None', 'Static'):
399 msg = 'Checking disabled'
403 msg = 'Invalid update check method'
405 if version and vercode and app['Vercode Operation']:
406 oldvercode = str(int(vercode))
407 op = app['Vercode Operation'].replace("%c", oldvercode)
408 vercode = str(eval(op))
409 logging.debug("Applied vercode operation: %s -> %s" % (oldvercode, vercode))
411 if version and any(version.startswith(s) for s in [
412 '${', # Gradle variable names
413 '@string/', # Strings we could not resolve
419 logmsg = "...{0} : {1}".format(app['id'], msg)
424 elif vercode == app['Current Version Code']:
425 logging.info("...up to date")
427 app['Current Version'] = version
428 app['Current Version Code'] = str(int(vercode))
431 commitmsg = fetch_autoname(app, tag)
434 name = common.getappname(app)
435 ver = common.getcvname(app)
436 logging.info('...updating to version %s' % ver)
437 commitmsg = 'Update CV of %s to %s' % (name, ver)
440 mode = app['Auto Update Mode']
441 if mode in ('None', 'Static'):
443 elif mode.startswith('Version '):
445 if pattern.startswith('+'):
447 suffix, pattern = pattern.split(' ', 1)
449 raise MetaDataException("Invalid AUM: " + mode)
454 for build in app['builds']:
455 if int(build['vercode']) >= int(app['Current Version Code']):
457 if not latest or int(build['vercode']) > int(latest['vercode']):
460 if int(latest['vercode']) > int(app['Current Version Code']):
461 logging.info("Refusing to auto update, since the latest build is newer")
464 newbuild = latest.copy()
465 if 'origlines' in newbuild:
466 del newbuild['origlines']
467 newbuild['disable'] = False
468 newbuild['vercode'] = app['Current Version Code']
469 newbuild['version'] = app['Current Version'] + suffix
470 logging.info("...auto-generating build for " + newbuild['version'])
471 commit = pattern.replace('%v', newbuild['version'])
472 commit = commit.replace('%c', newbuild['vercode'])
473 newbuild['commit'] = commit
474 app['builds'].append(newbuild)
475 name = common.getappname(app)
476 ver = common.getcvname(app)
477 commitmsg = "Update %s to %s" % (name, ver)
479 logging.warn('Invalid auto update mode "' + mode + '" on ' + app['id'])
482 metadatapath = os.path.join('metadata', app['id'] + '.txt')
483 with open(metadatapath, 'w') as f:
484 metadata.write_metadata('txt', f, app)
486 logging.info("Commiting update for " + metadatapath)
487 gitcmd = ["git", "commit", "-m", commitmsg]
488 if 'auto_author' in config:
489 gitcmd.extend(['--author', config['auto_author']])
490 gitcmd.extend(["--", metadatapath])
491 if subprocess.call(gitcmd) != 0:
492 logging.error("Git commit failed")
502 global config, options
504 # Parse command line...
505 parser = ArgumentParser(usage="%(prog)s [options] [APPID [APPID ...]]")
506 common.setup_global_opts(parser)
507 parser.add_argument("appid", nargs='*', help="app-id to check for updates")
508 parser.add_argument("--auto", action="store_true", default=False,
509 help="Process auto-updates")
510 parser.add_argument("--autoonly", action="store_true", default=False,
511 help="Only process apps with auto-updates")
512 parser.add_argument("--commit", action="store_true", default=False,
513 help="Commit changes")
514 parser.add_argument("--gplay", action="store_true", default=False,
515 help="Only print differences with the Play Store")
516 options = parser.parse_args()
518 config = common.read_config(options)
521 allapps = metadata.read_metadata()
523 apps = common.read_app_args(options.appid, allapps, False)
527 version, reason = check_gplay(app)
530 logging.info("{0} is not in the Play Store".format(common.getappname(app)))
532 logging.info("{0} encountered a problem: {1}".format(common.getappname(app), reason))
533 if version is not None:
534 stored = app['Current Version']
536 logging.info("{0} has no Current Version but has version {1} on the Play Store"
537 .format(common.getappname(app), version))
538 elif LooseVersion(stored) < LooseVersion(version):
539 logging.info("{0} has version {1} on the Play Store, which is bigger than {2}"
540 .format(common.getappname(app), version, stored))
542 if stored != version:
543 logging.info("{0} has version {1} on the Play Store, which differs from {2}"
544 .format(common.getappname(app), version, stored))
546 logging.info("{0} has the same version {1} on the Play Store"
547 .format(common.getappname(app), version))
550 for appid, app in apps.iteritems():
552 if options.autoonly and app['Auto Update Mode'] in ('None', 'Static'):
553 logging.debug("Nothing to do for {0}...".format(appid))
556 logging.info("Processing " + appid + '...')
558 checkupdates_app(app)
560 logging.info("Finished.")
562 if __name__ == "__main__":