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Optimize get_tracker_host by storing the tracker_host value

This commit is contained in:
Andrew Resch 2009-05-28 19:16:58 +00:00
parent fa728510dd
commit d1c47982a8
1 changed files with 14 additions and 6 deletions
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20
deluge/core/torrent.py
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@ -1,7 +1,7 @@
#
# torrent.py
#
# Copyright (C) 2007, 2008 Andrew Resch <andrewresch@gmail.com>
# Copyright (C) 2007-2009 Andrew Resch <andrewresch@gmail.com>
#
# Deluge is free software.
#
@ -31,8 +31,6 @@
# this exception statement from your version. If you delete this exception
# statement from all source files in the program, then also delete it here.
#
#
"""Internal Torrent class"""
@ -64,15 +62,15 @@ class TorrentOptions(dict):
"max_upload_speed": "max_upload_speed_per_torrent",
"max_download_speed": "max_download_speed_per_torrent",
"prioritize_first_last_pieces": "prioritize_first_last_pieces",
"compact_allocation": "compact_allocation",
"compact_allocation": "compact_allocation",
"download_location": "download_location",
"auto_managed": "auto_managed",
"stop_at_ratio": "stop_seed_at_ratio",
"stop_ratio": "stop_seed_ratio",
"remove_at_ratio": "remove_seed_at_ratio",
"move_completed": "move_completed",
"move_completed": "move_completed",
"move_completed_path": "move_completed_path",
"add_paused": "add_paused",
"add_paused": "add_paused",
}
for opt_k, conf_k in options_conf_map.iteritems():
self[opt_k] = config[conf_k]
@ -166,6 +164,9 @@ class Torrent:
# The tracker status
self.tracker_status = ""
# This gets updated when get_tracker_host is called
self.tracker_host = None
if state:
self.time_added = state.time_added
else:
@ -293,6 +294,7 @@ class Torrent:
tracker["tier"] = value.tier
trackers.append(tracker)
self.trackers = trackers
self.tracker_host = None
return
log.debug("Setting trackers for %s: %s", self.torrent_id, trackers)
@ -314,6 +316,8 @@ class Torrent:
# Force a reannounce if there is at least 1 tracker
self.force_reannounce()
self.tracker_host = None
### End Options methods ###
def set_save_path(self, save_path):
@ -494,6 +498,9 @@ class Torrent:
def get_tracker_host(self):
"""Returns just the hostname of the currently connected tracker
if no tracker is connected, it uses the 1st tracker."""
if self.tracker_host:
return self.tracker_host
if not self.status:
self.status = self.handle.status()
@ -521,6 +528,7 @@ class Torrent:
host = ".".join(parts[-3:])
else:
host = ".".join(parts[-2:])
self.tracker_host = host
return host
return ""