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Changed the check for available space. Libtorrent automatically pauses

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torrents if there is not enough disk space available.  There is now an 
available disk space check when the user tries to resume a torrent.
This commit is contained in:
Andrew Resch 2007-06-15 07:35:04 +00:00
parent 1b6205990f
commit d195907bde
1 changed files with 15 additions and 16 deletions
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31
src/core.py
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@ -452,7 +452,18 @@ class Manager:
if (index < self.get_pref('max_active_torrents') or self.get_pref('max_active_torrents') == -1) \
and self.get_core_torrent_state(unique_ID, efficient)['is_paused'] \
and not self.is_user_paused(unique_ID):
deluge_core.resume(unique_ID)
# Before we resume, we should check if the torrent is using Full Allocation
# and if there is enough space on to finish this file.
if self.state.torrents[unique_ID].compact == False:
torrent_state = self.get_core_torrent_state(unique_ID, efficient)
avail = self.calc_free_space(self.state.torrents[unique_ID].save_dir)
total_needed = torrent_state["total_size"] - torrent_state["total_done"]
if total_needed < avail:
# We have enough free space, so lets resume this torrent
deluge_core.resume(unique_ID)
else:
print "Not enough free space to resume this torrent!"
elif (not self.get_core_torrent_state(unique_ID, efficient)['is_paused']) and \
( (index >= self.get_pref('max_active_torrents') and \
self.get_pref('max_active_torrents') != -1 ) or \
@ -664,19 +675,7 @@ class Manager:
self.state.torrents.remove(torrent)
raise e
# print "Got unique ID:", unique_ID
# Now to check and see if there is enough free space for the download
size = deluge_core.get_torrent_state(unique_ID)["total_size"]
avail = self.calc_free_space(torrent.save_dir)
# print "Torrent Size", size
# print "Available Space", avail
# size = avail + 1 #debug!
if size > avail: # Not enough free space
torrent.user_paused = True
no_space = True
deluge_core.remove_torrent(unique_ID) #Remove the torrent
self.state.torrents.remove(torrent)
os.remove(torrent.filename)
raise InsufficientFreeSpaceError(avail, size)
ret = unique_ID
self.unique_IDs[unique_ID] = torrent
@ -718,8 +717,8 @@ class Manager:
assert(len(self.unique_IDs) == len(self.state.queue))
assert(len(self.unique_IDs) == deluge_core.get_num_torrents())
if no_space:
self.apply_queue()
#if no_space:
#self.apply_queue()
# Pickle the state so if we experience a crash, the latest state is available
print "Pickling state..."
output = open(os.path.join(self.base_dir, STATE_FILENAME), 'wb')