def finishDownloadCallback(self, pkgName, downloadStatus):
'''Finish download, start new download if have download in queue.'''
# Remove pkgName from download list.
utils.removeFromList(self.downloadingQueue, pkgName)
del self.downloadingChannel[pkgName]
# Call back if download success.
if downloadStatus in [
DOWNLOAD_STATUS_COMPLETE, DOWNLOAD_STATUS_DONT_NEED
]:
self.finishCallback(pkgName)
elif downloadStatus == DOWNLOAD_STATUS_FAILED:
self.failedCallback(pkgName)
elif downloadStatus == DOWNLOAD_STATUS_TIMEOUT:
print "Download %s timeout." % (pkgName)
self.failedCallback(pkgName)
elif downloadStatus == DOWNLOAD_STATUS_STOP:
print "Download %s stop." % (pkgName)
elif downloadStatus == DOWNLOAD_STATUS_PAUSE:
print "Download %s pause." % (pkgName)
# Start new download thread if download list's length is not reach max limit.
if len(self.downloadingQueue) < self.maxConcurrentDownloads and len(
self.waitQueue) > 0:
self.startDownloadThread(self.waitQueue.pop(0))
def stopDownload(self, pkgName):
'''Stop download.'''
# Send pause signal if package at download list.
if pkgName in self.downloadingQueue:
if self.downloadingChannel.has_key(pkgName):
# Pause download.
self.downloadingChannel[pkgName].signalChannel.put('PAUSE')
else:
print "Impossible: downloadingChannel not key '%s'" % (pkgName)
# Otherwise just simple remove from download queue.
else:
utils.removeFromList(self.waitQueue, pkgName)
def stopDownload(self, pkgName):
'''Stop download.'''
# Send pause signal if package at download list.
if pkgName in self.downloadingQueue:
if self.downloadingChannel.has_key(pkgName):
# Pause download.
self.downloadingChannel[pkgName].signalChannel.put('PAUSE')
else:
print "Impossible: downloadingChannel not key '%s'" % (pkgName)
# Otherwise just simple remove from download queue.
else:
utils.removeFromList(self.waitQueue, pkgName)
def removePkgFromIgnoreList(self, pkgNames):
'''Remove package in ignore list.'''
for pkgName in pkgNames:
# Remove package from ignore list.
utils.removeFromList(self.ignorePkgs, pkgName)
# Add package to upgradable list if package upgradable.
if self.cache.has_key(pkgName) and self.cache[pkgName].pkg.is_upgradable:
self.upgradablePkgs.append(pkgName)
# Record.
self.upgradablePkgs = self.sortPackages(self.upgradablePkgs)
# Update file content.
writeFile("./ignorePkgs", str(self.ignorePkgs))
def finishAction(self, pkgName, actionType):
'''Finish action, start new action if have action in queue.'''
# Remove finish action.
utils.removeFromList(self.queue, (pkgName, actionType))
# Start new action if queue has other request.
if len(self.queue) > 0:
(newPkgName, newActionType) = self.queue.pop(0)
self.startActionThread(newPkgName, newActionType)
# Otherwise release lock.
else:
self.lock = False
self.pkgName = None
self.actionType = None
def finishAction(self, pkgName, actionType):
'''Finish action, start new action if have action in queue.'''
# Remove finish action.
utils.removeFromList(self.queue, (pkgName, actionType))
# Start new action if queue has other request.
if len(self.queue) > 0:
(newPkgName, newActionType) = self.queue.pop(0)
self.startActionThread(newPkgName, newActionType)
# Otherwise release lock.
else:
self.lock = False
self.pkgName = None
self.actionType = None
def removePkgFromIgnoreList(self, pkgNames):
'''Remove package in ignore list.'''
for pkgName in pkgNames:
# Remove package from ignore list.
utils.removeFromList(self.ignorePkgs, pkgName)
# Add package to upgradable list if package upgradable.
if self.cache.has_key(pkgName) and self.cache[pkgName].pkg.is_upgradable:
self.upgradablePkgs.append(pkgName)
# Record.
self.upgradablePkgs = self.sortPackages(self.upgradablePkgs)
# Update file content.
writeFile("./ignorePkgs", str(self.ignorePkgs))
def finishDownloadCallback(self, pkgName, downloadStatus):
'''Finish download, start new download if have download in queue.'''
# Remove pkgName from download list.
utils.removeFromList(self.downloadingQueue, pkgName)
del self.downloadingChannel[pkgName]
# Call back if download success.
if downloadStatus in [DOWNLOAD_STATUS_COMPLETE, DOWNLOAD_STATUS_DONT_NEED]:
self.finishCallback(pkgName)
elif downloadStatus == DOWNLOAD_STATUS_FAILED:
self.failedCallback(pkgName)
elif downloadStatus == DOWNLOAD_STATUS_TIMEOUT:
print "Download %s timeout." % (pkgName)
self.failedCallback(pkgName)
elif downloadStatus == DOWNLOAD_STATUS_STOP:
print "Download %s stop." % (pkgName)
elif downloadStatus == DOWNLOAD_STATUS_PAUSE:
print "Download %s pause." % (pkgName)
# Start new download thread if download list's length is not reach max limit.
if len(self.downloadingQueue) < self.maxConcurrentDownloads and len(self.waitQueue) > 0:
self.startDownloadThread(self.waitQueue.pop(0))
def unselectPkg(self, pkgName):
'''Un-select package.'''
utils.removeFromList(self.selectList, pkgName)
def removePkgFromUninstallableList(self, pkgName):
'''Remove package from uninstallable list.'''
utils.removeFromList(self.uninstallablePkgs, pkgName)
def removePkgFromUpgradableList(self, pkgName):
'''Remove package from upgradable list.'''
utils.removeFromList(self.upgradablePkgs, pkgName)
def unselectPkg(self, pkgName):
'''Un-select package.'''
utils.removeFromList(self.selectList, pkgName)
def removePkgFromUninstallableList(self, pkgName):
'''Remove package from uninstallable list.'''
utils.removeFromList(self.uninstallablePkgs, pkgName)
def removePkgFromUpgradableList(self, pkgName):
'''Remove package from upgradable list.'''
utils.removeFromList(self.upgradablePkgs, pkgName)
