mirror of
https://github.com/SickGear/SickGear.git
synced 2024-12-01 08:53:37 +00:00
c5f933e4c8
Fixed issues with manual searches not working. Moved misc routine tasks to a proper schedualed thread that runs every 1 hour for updating network timezones, scene exceptions, and trimming failed history. Forced misc routine tasks at startup to complete first before anything else runs, critical since this does our scene exception updates and internal scene cache loading which is needed before searches begin.
715 lines
28 KiB
Python
715 lines
28 KiB
Python
# Author: Nic Wolfe <nic@wolfeden.ca>
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# URL: http://code.google.com/p/sickbeard/
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#
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# This file is part of SickRage.
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#
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# SickRage is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# SickRage is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with SickRage. If not, see <http://www.gnu.org/licenses/>.
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import os
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import platform
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import shutil
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import subprocess
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import re
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import urllib
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import zipfile
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import tarfile
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import stat
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import traceback
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import gh_api as github
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import threading
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import sickbeard
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from sickbeard import helpers
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from sickbeard import version, ui
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from sickbeard import logger
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from sickbeard.exceptions import ex
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from sickbeard import encodingKludge as ek
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class CheckVersion():
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"""
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Version check class meant to run as a thread object with the SB scheduler.
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"""
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def __init__(self):
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self.install_type = self.find_install_type()
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if self.install_type == 'win':
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self.updater = WindowsUpdateManager()
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elif self.install_type == 'git':
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self.updater = GitUpdateManager()
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elif self.install_type == 'source':
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self.updater = SourceUpdateManager()
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else:
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self.updater = None
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def run(self, force=False):
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updated = None
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if self.check_for_new_version():
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if sickbeard.AUTO_UPDATE:
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logger.log(u"New update found for SickRage, starting auto-updater ...")
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updated = sickbeard.versionCheckScheduler.action.update()
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if updated:
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logger.log(u"Update was successfull, restarting SickRage ...")
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# do a soft restart
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threading.Timer(2, sickbeard.invoke_restart, [False]).start()
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def find_install_type(self):
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"""
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Determines how this copy of SB was installed.
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returns: type of installation. Possible values are:
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'win': any compiled windows build
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'git': running from source using git
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'source': running from source without git
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"""
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# check if we're a windows build
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if sickbeard.version.SICKBEARD_VERSION.startswith('build '):
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install_type = 'win'
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elif os.path.isdir(ek.ek(os.path.join, sickbeard.PROG_DIR, u'.git')):
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install_type = 'git'
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else:
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install_type = 'source'
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return install_type
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def check_for_new_version(self, force=False):
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"""
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Checks the internet for a newer version.
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returns: bool, True for new version or False for no new version.
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force: if true the VERSION_NOTIFY setting will be ignored and a check will be forced
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"""
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if not sickbeard.VERSION_NOTIFY and not sickbeard.AUTO_UPDATE and not force:
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logger.log(u"Version checking is disabled, not checking for the newest version")
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return False
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if not sickbeard.AUTO_UPDATE:
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logger.log(u"Checking if " + self.install_type + " needs an update")
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if not self.updater.need_update():
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sickbeard.NEWEST_VERSION_STRING = None
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if not sickbeard.AUTO_UPDATE:
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logger.log(u"No update needed")
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if force:
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ui.notifications.message('No update needed')
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return False
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self.updater.set_newest_text()
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return True
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def update(self):
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if self.updater.need_update():
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return self.updater.update()
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class UpdateManager():
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def get_github_repo_user(self):
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return 'echel0n'
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def get_github_repo(self):
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return 'SickRage'
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def get_update_url(self):
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return sickbeard.WEB_ROOT + "/home/update/?pid=" + str(sickbeard.PID)
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class WindowsUpdateManager(UpdateManager):
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def __init__(self):
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self.github_repo_user = self.get_github_repo_user()
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self.github_repo = self.get_github_repo()
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self.branch = 'windows_binaries'
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self._cur_version = None
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self._cur_commit_hash = None
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self._newest_version = None
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self.gc_url = 'http://code.google.com/p/sickbeard/downloads/list'
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self.version_url = 'https://raw.github.com/' + self.github_repo_user + '/' + self.github_repo + '/' + self.branch + '/updates.txt'
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def _find_installed_version(self):
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try:
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version = sickbeard.version.SICKBEARD_VERSION
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return int(version[6:])
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except ValueError:
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logger.log(u"Unknown SickRage Windows binary release: " + version, logger.ERROR)
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return None
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def _find_newest_version(self, whole_link=False):
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"""
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Checks git for the newest Windows binary build. Returns either the
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build number or the entire build URL depending on whole_link's value.
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whole_link: If True, returns the entire URL to the release. If False, it returns
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only the build number. default: False
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"""
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regex = ".*SickRage\-win32\-alpha\-build(\d+)(?:\.\d+)?\.zip"
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version_url_data = helpers.getURL(self.version_url)
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if version_url_data is None:
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return None
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else:
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for curLine in version_url_data.splitlines():
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logger.log(u"checking line " + curLine, logger.DEBUG)
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match = re.match(regex, curLine)
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if match:
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logger.log(u"found a match", logger.DEBUG)
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if whole_link:
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return curLine.strip()
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else:
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return int(match.group(1))
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return None
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def need_update(self):
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self._cur_version = self._find_installed_version()
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self._newest_version = self._find_newest_version()
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logger.log(u"newest version: " + repr(self._newest_version), logger.DEBUG)
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if self._newest_version and self._newest_version > self._cur_version:
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return True
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return False
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def set_newest_text(self):
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sickbeard.NEWEST_VERSION_STRING = None
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if not self._cur_version:
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newest_text = "Unknown SickRage Windows binary version. Not updating with original version."
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else:
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newest_text = 'There is a <a href="' + self.gc_url + '" onclick="window.open(this.href); return false;">newer version available</a> (build ' + str(
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self._newest_version) + ')'
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newest_text += "— <a href=\"" + self.get_update_url() + "\">Update Now</a>"
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sickbeard.NEWEST_VERSION_STRING = newest_text
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def update(self):
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zip_download_url = self._find_newest_version(True)
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logger.log(u"new_link: " + repr(zip_download_url), logger.DEBUG)
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if not zip_download_url:
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logger.log(u"Unable to find a new version link on google code, not updating")
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return False
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try:
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# prepare the update dir
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sb_update_dir = ek.ek(os.path.join, sickbeard.PROG_DIR, u'sb-update')
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if os.path.isdir(sb_update_dir):
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logger.log(u"Clearing out update folder " + sb_update_dir + " before extracting")
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shutil.rmtree(sb_update_dir)
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logger.log(u"Creating update folder " + sb_update_dir + " before extracting")
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os.makedirs(sb_update_dir)
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# retrieve file
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logger.log(u"Downloading update from " + zip_download_url)
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zip_download_path = os.path.join(sb_update_dir, u'sb-update.zip')
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urllib.urlretrieve(zip_download_url, zip_download_path)
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if not ek.ek(os.path.isfile, zip_download_path):
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logger.log(u"Unable to retrieve new version from " + zip_download_url + ", can't update", logger.ERROR)
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return False
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if not ek.ek(zipfile.is_zipfile, zip_download_path):
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logger.log(u"Retrieved version from " + zip_download_url + " is corrupt, can't update", logger.ERROR)
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return False
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# extract to sb-update dir
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logger.log(u"Unzipping from " + str(zip_download_path) + " to " + sb_update_dir)
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update_zip = zipfile.ZipFile(zip_download_path, 'r')
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update_zip.extractall(sb_update_dir)
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update_zip.close()
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# delete the zip
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logger.log(u"Deleting zip file from " + str(zip_download_path))
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os.remove(zip_download_path)
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# find update dir name
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update_dir_contents = [x for x in os.listdir(sb_update_dir) if
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os.path.isdir(os.path.join(sb_update_dir, x))]
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if len(update_dir_contents) != 1:
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logger.log(u"Invalid update data, update failed. Maybe try deleting your sb-update folder?",
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logger.ERROR)
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return False
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content_dir = os.path.join(sb_update_dir, update_dir_contents[0])
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old_update_path = os.path.join(content_dir, u'updater.exe')
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new_update_path = os.path.join(sickbeard.PROG_DIR, u'updater.exe')
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logger.log(u"Copying new update.exe file from " + old_update_path + " to " + new_update_path)
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shutil.move(old_update_path, new_update_path)
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except Exception, e:
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logger.log(u"Error while trying to update: " + ex(e), logger.ERROR)
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return False
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return True
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class GitUpdateManager(UpdateManager):
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def __init__(self):
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self._git_path = self._find_working_git()
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self.github_repo_user = self.get_github_repo_user()
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self.github_repo = self.get_github_repo()
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self.branch = self._find_git_branch()
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self._cur_commit_hash = None
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self._newest_commit_hash = None
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self._num_commits_behind = 0
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self._num_commits_ahead = 0
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def _git_error(self):
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error_message = 'Unable to find your git executable - Shutdown SickRage and EITHER <a href="http://code.google.com/p/sickbeard/wiki/AdvancedSettings" onclick="window.open(this.href); return false;">set git_path in your config.ini</a> OR delete your .git folder and run from source to enable updates.'
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sickbeard.NEWEST_VERSION_STRING = error_message
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def _find_working_git(self):
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test_cmd = 'version'
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if sickbeard.GIT_PATH:
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main_git = '"' + sickbeard.GIT_PATH + '"'
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else:
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main_git = 'git'
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logger.log(u"Checking if we can use git commands: " + main_git + ' ' + test_cmd, logger.DEBUG)
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output, err, exit_status = self._run_git(main_git, test_cmd)
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if exit_status == 0:
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logger.log(u"Using: " + main_git, logger.DEBUG)
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return main_git
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else:
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logger.log(u"Not using: " + main_git, logger.DEBUG)
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# trying alternatives
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alternative_git = []
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# osx people who start SB from launchd have a broken path, so try a hail-mary attempt for them
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if platform.system().lower() == 'darwin':
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alternative_git.append('/usr/local/git/bin/git')
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if platform.system().lower() == 'windows':
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if main_git != main_git.lower():
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alternative_git.append(main_git.lower())
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if alternative_git:
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logger.log(u"Trying known alternative git locations", logger.DEBUG)
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for cur_git in alternative_git:
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logger.log(u"Checking if we can use git commands: " + cur_git + ' ' + test_cmd, logger.DEBUG)
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output, err, exit_status = self._run_git(cur_git, test_cmd)
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if exit_status == 0:
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logger.log(u"Using: " + cur_git, logger.DEBUG)
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return cur_git
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else:
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logger.log(u"Not using: " + cur_git, logger.DEBUG)
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# Still haven't found a working git
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error_message = 'Unable to find your git executable - Shutdown SickRage and EITHER <a href="http://code.google.com/p/sickbeard/wiki/AdvancedSettings" onclick="window.open(this.href); return false;">set git_path in your config.ini</a> OR delete your .git folder and run from source to enable updates.'
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sickbeard.NEWEST_VERSION_STRING = error_message
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return None
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def _run_git(self, git_path, args):
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output = err = exit_status = None
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if not git_path:
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logger.log(u"No git specified, can't use git commands", logger.ERROR)
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exit_status = 1
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return (output, err, exit_status)
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cmd = git_path + ' ' + args
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try:
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logger.log(u"Executing " + cmd + " with your shell in " + sickbeard.PROG_DIR, logger.DEBUG)
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p = subprocess.Popen(cmd, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.STDOUT,
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shell=True, cwd=sickbeard.PROG_DIR)
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output, err = p.communicate()
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exit_status = p.returncode
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if output:
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output = output.strip()
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logger.log(u"git output: " + output, logger.DEBUG)
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except OSError:
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logger.log(u"Command " + cmd + " didn't work")
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exit_status = 1
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if exit_status == 0:
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logger.log(cmd + u" : returned successful", logger.DEBUG)
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exit_status = 0
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elif exit_status == 1:
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logger.log(cmd + u" returned : " + output, logger.ERROR)
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exit_status = 1
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elif exit_status == 128 or 'fatal:' in output or err:
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logger.log(cmd + u" returned : " + output, logger.ERROR)
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exit_status = 128
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else:
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logger.log(cmd + u" returned : " + output + u", treat as error for now", logger.ERROR)
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exit_status = 1
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return (output, err, exit_status)
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def _find_installed_version(self):
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"""
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Attempts to find the currently installed version of SickRage.
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Uses git show to get commit version.
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Returns: True for success or False for failure
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"""
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output, err, exit_status = self._run_git(self._git_path, 'rev-parse HEAD') # @UnusedVariable
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if exit_status == 0 and output:
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cur_commit_hash = output.strip()
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if not re.match('^[a-z0-9]+$', cur_commit_hash):
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logger.log(u"Output doesn't look like a hash, not using it", logger.ERROR)
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return False
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self._cur_commit_hash = cur_commit_hash
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sickbeard.CUR_COMMIT_HASH = str(cur_commit_hash)
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return True
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else:
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return False
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def _find_git_branch(self):
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branch_info, err, exit_status = self._run_git(self._git_path, 'symbolic-ref -q HEAD') # @UnusedVariable
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if exit_status == 0 and branch_info:
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branch = branch_info.strip().replace('refs/heads/', '', 1)
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if branch:
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sickbeard.version.SICKBEARD_VERSION = branch
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return sickbeard.version.SICKBEARD_VERSION
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def _check_github_for_update(self):
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"""
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Uses git commands to check if there is a newer version that the provided
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commit hash. If there is a newer version it sets _num_commits_behind.
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"""
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self._newest_commit_hash = None
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self._num_commits_behind = 0
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self._num_commits_ahead = 0
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# get all new info from github
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output, err, exit_status = self._run_git(self._git_path, 'fetch origin')
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if not exit_status == 0:
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logger.log(u"Unable to contact github, can't check for update", logger.ERROR)
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return
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# get latest commit_hash from remote
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output, err, exit_status = self._run_git(self._git_path, 'rev-parse --verify --quiet "@{upstream}"')
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if exit_status == 0 and output:
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cur_commit_hash = output.strip()
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if not re.match('^[a-z0-9]+$', cur_commit_hash):
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logger.log(u"Output doesn't look like a hash, not using it", logger.DEBUG)
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return
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else:
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self._newest_commit_hash = cur_commit_hash
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else:
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logger.log(u"git didn't return newest commit hash", logger.DEBUG)
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return
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# get number of commits behind and ahead (option --count not supported git < 1.7.2)
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output, err, exit_status = self._run_git(self._git_path, 'rev-list --left-right "@{upstream}"...HEAD')
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if exit_status == 0 and output:
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try:
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self._num_commits_behind = int(output.count("<"))
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self._num_commits_ahead = int(output.count(">"))
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except:
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logger.log(u"git didn't return numbers for behind and ahead, not using it", logger.DEBUG)
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return
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logger.log(u"cur_commit = " + str(self._cur_commit_hash) + u", newest_commit = " + str(self._newest_commit_hash)
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+ u", num_commits_behind = " + str(self._num_commits_behind) + u", num_commits_ahead = " + str(
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self._num_commits_ahead), logger.DEBUG)
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def set_newest_text(self):
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# if we're up to date then don't set this
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sickbeard.NEWEST_VERSION_STRING = None
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if self._num_commits_ahead:
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logger.log(u"Local branch is ahead of " + self.branch + ". Automatic update not possible.", logger.ERROR)
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newest_text = "Local branch is ahead of " + self.branch + ". Automatic update not possible."
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elif self._num_commits_behind > 0:
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base_url = 'http://github.com/' + self.github_repo_user + '/' + self.github_repo
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if self._newest_commit_hash:
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url = base_url + '/compare/' + self._cur_commit_hash + '...' + self._newest_commit_hash
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else:
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url = base_url + '/commits/'
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newest_text = 'There is a <a href="' + url + '" onclick="window.open(this.href); return false;">newer version available</a> '
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newest_text += " (you're " + str(self._num_commits_behind) + " commit"
|
|
if self._num_commits_behind > 1:
|
|
newest_text += 's'
|
|
newest_text += ' behind)' + "— <a href=\"" + self.get_update_url() + "\">Update Now</a>"
|
|
|
|
else:
|
|
return
|
|
|
|
sickbeard.NEWEST_VERSION_STRING = newest_text
|
|
|
|
def need_update(self):
|
|
self._find_installed_version()
|
|
|
|
if not self._cur_commit_hash:
|
|
return True
|
|
else:
|
|
try:
|
|
self._check_github_for_update()
|
|
except Exception, e:
|
|
logger.log(u"Unable to contact github, can't check for update: " + repr(e), logger.ERROR)
|
|
return False
|
|
|
|
if self._num_commits_behind > 0:
|
|
return True
|
|
|
|
return False
|
|
|
|
def update(self):
|
|
"""
|
|
Calls git pull origin <branch> in order to update SickRage. Returns a bool depending
|
|
on the call's success.
|
|
"""
|
|
|
|
output, err, exit_status = self._run_git(self._git_path, 'pull origin ' + self.branch) # @UnusedVariable
|
|
|
|
if exit_status == 0:
|
|
return True
|
|
|
|
return False
|
|
|
|
|
|
class SourceUpdateManager(UpdateManager):
|
|
def __init__(self):
|
|
self.github_repo_user = self.get_github_repo_user()
|
|
self.github_repo = self.get_github_repo()
|
|
self.branch = sickbeard.version.SICKBEARD_VERSION
|
|
|
|
self._cur_commit_hash = None
|
|
self._newest_commit_hash = None
|
|
self._num_commits_behind = 0
|
|
|
|
def _find_installed_version(self):
|
|
|
|
version_file = ek.ek(os.path.join, sickbeard.PROG_DIR, u'version.txt')
|
|
|
|
if not os.path.isfile(version_file):
|
|
self._cur_commit_hash = None
|
|
return
|
|
|
|
try:
|
|
with open(version_file, 'r') as fp:
|
|
self._cur_commit_hash = fp.read().strip(' \n\r')
|
|
except EnvironmentError, e:
|
|
logger.log(u"Unable to open 'version.txt': " + ex(e), logger.DEBUG)
|
|
|
|
if not self._cur_commit_hash:
|
|
self._cur_commit_hash = None
|
|
sickbeard.CUR_COMMIT_HASH = str(self._cur_commit_hash)
|
|
|
|
def need_update(self):
|
|
|
|
self._find_installed_version()
|
|
|
|
try:
|
|
self._check_github_for_update()
|
|
except Exception, e:
|
|
logger.log(u"Unable to contact github, can't check for update: " + repr(e), logger.ERROR)
|
|
return False
|
|
|
|
if not self._cur_commit_hash or self._num_commits_behind > 0:
|
|
return True
|
|
|
|
return False
|
|
|
|
def _check_github_for_update(self):
|
|
"""
|
|
Uses pygithub to ask github if there is a newer version that the provided
|
|
commit hash. If there is a newer version it sets SickRage's version text.
|
|
|
|
commit_hash: hash that we're checking against
|
|
"""
|
|
|
|
self._num_commits_behind = 0
|
|
self._newest_commit_hash = None
|
|
|
|
gh = github.GitHub(self.github_repo_user, self.github_repo, self.branch)
|
|
|
|
# try to get newest commit hash and commits behind directly by comparing branch and current commit
|
|
if self._cur_commit_hash:
|
|
branch_compared = gh.compare(base=self.branch, head=self._cur_commit_hash)
|
|
|
|
if 'base_commit' in branch_compared:
|
|
self._newest_commit_hash = branch_compared['base_commit']['sha']
|
|
|
|
if 'behind_by' in branch_compared:
|
|
self._num_commits_behind = int(branch_compared['behind_by'])
|
|
|
|
# fall back and iterate over last 100 (items per page in gh_api) commits
|
|
if not self._newest_commit_hash:
|
|
|
|
for curCommit in gh.commits():
|
|
if not self._newest_commit_hash:
|
|
self._newest_commit_hash = curCommit['sha']
|
|
if not self._cur_commit_hash:
|
|
break
|
|
|
|
if curCommit['sha'] == self._cur_commit_hash:
|
|
break
|
|
|
|
# when _cur_commit_hash doesn't match anything _num_commits_behind == 100
|
|
self._num_commits_behind += 1
|
|
|
|
logger.log(u"cur_commit = " + str(self._cur_commit_hash) + u", newest_commit = " + str(self._newest_commit_hash)
|
|
+ u", num_commits_behind = " + str(self._num_commits_behind), logger.DEBUG)
|
|
|
|
def set_newest_text(self):
|
|
|
|
# if we're up to date then don't set this
|
|
sickbeard.NEWEST_VERSION_STRING = None
|
|
|
|
if not self._cur_commit_hash:
|
|
logger.log(u"Unknown current version number, don't know if we should update or not", logger.DEBUG)
|
|
|
|
newest_text = "Unknown current version number: If you've never used the SickRage upgrade system before then current version is not set."
|
|
newest_text += "— <a href=\"" + self.get_update_url() + "\">Update Now</a>"
|
|
|
|
elif self._num_commits_behind > 0:
|
|
base_url = 'http://github.com/' + self.github_repo_user + '/' + self.github_repo
|
|
if self._newest_commit_hash:
|
|
url = base_url + '/compare/' + self._cur_commit_hash + '...' + self._newest_commit_hash
|
|
else:
|
|
url = base_url + '/commits/'
|
|
|
|
newest_text = 'There is a <a href="' + url + '" onclick="window.open(this.href); return false;">newer version available</a>'
|
|
newest_text += " (you're " + str(self._num_commits_behind) + " commit"
|
|
if self._num_commits_behind > 1:
|
|
newest_text += "s"
|
|
newest_text += " behind)" + "— <a href=\"" + self.get_update_url() + "\">Update Now</a>"
|
|
else:
|
|
return
|
|
|
|
sickbeard.NEWEST_VERSION_STRING = newest_text
|
|
|
|
def update(self):
|
|
"""
|
|
Downloads the latest source tarball from github and installs it over the existing version.
|
|
"""
|
|
base_url = 'https://github.com/' + self.github_repo_user + '/' + self.github_repo
|
|
tar_download_url = base_url + '/tarball/' + self.branch
|
|
version_path = ek.ek(os.path.join, sickbeard.PROG_DIR, u'version.txt')
|
|
|
|
try:
|
|
# prepare the update dir
|
|
sb_update_dir = ek.ek(os.path.join, sickbeard.PROG_DIR, u'sb-update')
|
|
|
|
if os.path.isdir(sb_update_dir):
|
|
logger.log(u"Clearing out update folder " + sb_update_dir + " before extracting")
|
|
shutil.rmtree(sb_update_dir)
|
|
|
|
logger.log(u"Creating update folder " + sb_update_dir + " before extracting")
|
|
os.makedirs(sb_update_dir)
|
|
|
|
# retrieve file
|
|
logger.log(u"Downloading update from " + repr(tar_download_url))
|
|
tar_download_path = os.path.join(sb_update_dir, u'sb-update.tar')
|
|
urllib.urlretrieve(tar_download_url, tar_download_path)
|
|
|
|
if not ek.ek(os.path.isfile, tar_download_path):
|
|
logger.log(u"Unable to retrieve new version from " + tar_download_url + ", can't update", logger.ERROR)
|
|
return False
|
|
|
|
if not ek.ek(tarfile.is_tarfile, tar_download_path):
|
|
logger.log(u"Retrieved version from " + tar_download_url + " is corrupt, can't update", logger.ERROR)
|
|
return False
|
|
|
|
# extract to sb-update dir
|
|
logger.log(u"Extracting file " + tar_download_path)
|
|
tar = tarfile.open(tar_download_path)
|
|
tar.extractall(sb_update_dir)
|
|
tar.close()
|
|
|
|
# delete .tar.gz
|
|
logger.log(u"Deleting file " + tar_download_path)
|
|
os.remove(tar_download_path)
|
|
|
|
# find update dir name
|
|
update_dir_contents = [x for x in os.listdir(sb_update_dir) if
|
|
os.path.isdir(os.path.join(sb_update_dir, x))]
|
|
if len(update_dir_contents) != 1:
|
|
logger.log(u"Invalid update data, update failed: " + str(update_dir_contents), logger.ERROR)
|
|
return False
|
|
content_dir = os.path.join(sb_update_dir, update_dir_contents[0])
|
|
|
|
# walk temp folder and move files to main folder
|
|
logger.log(u"Moving files from " + content_dir + " to " + sickbeard.PROG_DIR)
|
|
for dirname, dirnames, filenames in os.walk(content_dir): # @UnusedVariable
|
|
dirname = dirname[len(content_dir) + 1:]
|
|
for curfile in filenames:
|
|
old_path = os.path.join(content_dir, dirname, curfile)
|
|
new_path = os.path.join(sickbeard.PROG_DIR, dirname, curfile)
|
|
|
|
#Avoid DLL access problem on WIN32/64
|
|
#These files needing to be updated manually
|
|
#or find a way to kill the access from memory
|
|
if curfile in ('unrar.dll', 'unrar64.dll'):
|
|
try:
|
|
os.chmod(new_path, stat.S_IWRITE)
|
|
os.remove(new_path)
|
|
os.renames(old_path, new_path)
|
|
except Exception, e:
|
|
logger.log(u"Unable to update " + new_path + ': ' + ex(e), logger.DEBUG)
|
|
os.remove(old_path) # Trash the updated file without moving in new path
|
|
continue
|
|
|
|
if os.path.isfile(new_path):
|
|
os.remove(new_path)
|
|
os.renames(old_path, new_path)
|
|
|
|
# update version.txt with commit hash
|
|
try:
|
|
with open(version_path, 'w') as ver_file:
|
|
ver_file.write(self._newest_commit_hash)
|
|
except EnvironmentError, e:
|
|
logger.log(u"Unable to write version file, update not complete: " + ex(e), logger.ERROR)
|
|
return False
|
|
|
|
except Exception, e:
|
|
logger.log(u"Error while trying to update: " + ex(e), logger.ERROR)
|
|
logger.log(u"Traceback: " + traceback.format_exc(), logger.DEBUG)
|
|
return False
|
|
|
|
return True
|