def forceNZBParRecover(nzb):
""" Immediately begin (force) downloading recovery blocks (only the nzb.neededBlocks
amount) for the specified NZB """
nzb.isParRecovery = True
if not len(Hellanzb.nzbQueue) and not len(Hellanzb.queue.currentNZBs()):
new = os.path.join(Hellanzb.CURRENT_DIR, os.path.basename(nzb.nzbFileName))
move(nzb.nzbFileName, new)
nzb.nzbFileName = new
# FIXME: Would be nice to include the number of needed recovery blocks in the
# growl notification this triggers
if Hellanzb.downloadScannerID is not None and \
not Hellanzb.downloadScannerID.cancelled and \
not Hellanzb.downloadScannerID.called:
Hellanzb.downloadScannerID.cancel()
nzb.destDir = Hellanzb.WORKING_DIR
parseNZB(nzb, 'Downloading recovery pars')
else:
Hellanzb.nzbQueue.insert(0, nzb)
forceNZB(nzb.nzbFileName, 'Forcing par recovery download')
def forceNZB(nzbfilename, notification="Forcing download"):
""" Interrupt the current download, if necessary, to start the specified nzb """
if not validNZB(nzbfilename):
return
if not len(Hellanzb.queue.nzbs):
# No need to actually 'force'
from Hellanzb.NZBLeecher.NZBModel import NZB
return parseNZB(NZB(nzbfilename))
# postpone the current NZB download
for nzb in Hellanzb.queue.currentNZBs():
try:
info("Interrupting: " + nzb.archiveName)
nzb.postpone()
# remove what we've forced with from the old queue, if it exists
nzb = None
for n in Hellanzb.nzbQueue:
if os.path.normpath(n.nzbFileName) == os.path.normpath(nzbfilename):
nzb = n
if nzb is None:
from Hellanzb.NZBLeecher.NZBModel import NZB
nzb = NZB(nzbfilename)
else:
Hellanzb.nzbQueue.remove(nzb)
# Copy the specified NZB, unless it's already in the queue dir (move it
# instead)
if os.path.normpath(os.path.dirname(nzbfilename)) != os.path.normpath(Hellanzb.QUEUE_DIR):
copy(nzbfilename, os.path.join(Hellanzb.CURRENT_DIR, os.path.basename(nzbfilename)))
else:
move(nzbfilename, os.path.join(Hellanzb.CURRENT_DIR, os.path.basename(nzbfilename)))
nzbfilename = os.path.join(Hellanzb.CURRENT_DIR, os.path.basename(nzbfilename))
nzb.nzbFileName = nzbfilename
# delete everything from the queue. priority will be reset
Hellanzb.queue.postpone()
# load the new file
reactor.callLater(0, parseNZB, nzb, notification)
except NameError, ne:
# GC beat us. that should mean there is either a free spot open, or the next
# nzb in the queue needs to be interrupted????
debug("forceNZB: NAME ERROR", ne)
reactor.callLater(0, scanQueueDir)
def forceNZB(nzbfilename, notification='Forcing download'):
""" Interrupt the current download, if necessary, to start the specified nzb """
if not validNZB(nzbfilename):
return
if not len(Hellanzb.queue.nzbs):
# No need to actually 'force'
from Hellanzb.NZBLeecher.NZBModel import NZB
return parseNZB(NZB(nzbfilename))
# postpone the current NZB download
for nzb in Hellanzb.queue.currentNZBs():
try:
info('Interrupting: ' + nzb.archiveName)
nzb.postpone()
# remove what we've forced with from the old queue, if it exists
nzb = None
for n in Hellanzb.nzbQueue:
if os.path.normpath(n.nzbFileName) == os.path.normpath(nzbfilename):
nzb = n
if nzb is None:
from Hellanzb.NZBLeecher.NZBModel import NZB
nzb = NZB(nzbfilename)
else:
Hellanzb.nzbQueue.remove(nzb)
# Copy the specified NZB, unless it's already in the queue dir (move it
# instead)
if os.path.normpath(os.path.dirname(nzbfilename)) != os.path.normpath(Hellanzb.QUEUE_DIR):
copy(nzbfilename, os.path.join(Hellanzb.CURRENT_DIR, os.path.basename(nzbfilename)))
else:
move(nzbfilename, os.path.join(Hellanzb.CURRENT_DIR, os.path.basename(nzbfilename)))
nzbfilename = os.path.join(Hellanzb.CURRENT_DIR, os.path.basename(nzbfilename))
nzb.nzbFileName = nzbfilename
# delete everything from the queue. priority will be reset
Hellanzb.queue.postpone()
# load the new file
reactor.callLater(0, parseNZB, nzb, notification)
except NameError, ne:
# GC beat us. that should mean there is either a free spot open, or the next
# nzb in the queue needs to be interrupted????
debug('forceNZB: NAME ERROR', ne)
reactor.callLater(0, scanQueueDir)