Python: How to implement get_torrents_status?

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ratzeputz
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Python: How to implement get_torrents_status?

Postby ratzeputz » Mon Oct 22, 2012 4:41 pm

Hello,

i am just about to create a python script which periodically checks for dead torrents, as it happens sometimes that I get dead torrents of rss feeds (usually tv show premieres). Those are choking the download queue :/. I managed to get torrent status items by using

Code: Select all

status["total_seeds"]

for example.

How can i get the amount of data downloaded of a specific torrent? In the Copy Limit Plugin there is an implementation of the functionality i want(get_torrents_status), how can i port this to a python script (not a deluge plugin)?

CopyLimit core.py:

Code: Select all

#
# core.py
#
# Copyright (C) 2009 Florentino Sainz (BlackIceSpain) <blackicespa@gmail.com>
#
# Basic plugin template created by:
# Copyright (C) 2008 Martijn Voncken <mvoncken@gmail.com>
# Copyright (C) 2007-2009 Andrew Resch <andrewresch@gmail.com>
# Copyright (C) 2009 Damien Churchill <damoxc@gmail.com>
#
# Deluge is free software.
#
# You may redistribute it and/or modify it under the terms of the
# GNU General Public License, as published by the Free Software
# Foundation; either version 3 of the License, or (at your option)
# any later version.
#
# deluge is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with deluge.    If not, write to:
#   The Free Software Foundation, Inc.,
#   51 Franklin Street, Fifth Floor
#   Boston, MA  02110-1301, USA.
#
#    In addition, as a special exception, the copyright holders give
#    permission to link the code of portions of this program with the OpenSSL
#    library.
#    You must obey the GNU General Public License in all respects for all of
#    the code used other than OpenSSL. If you modify file(s) with this
#    exception, you may extend this exception to your version of the file(s),
#    but you are not obligated to do so. If you do not wish to do so, delete
#    this exception statement from your version. If you delete this exception
#    statement from all source files in the program, then also delete it here.
#

from deluge.log import LOG as log
from deluge.plugins.pluginbase import CorePluginBase
import deluge.component as component
import deluge.configmanager
from deluge.core.rpcserver import export
from twisted.internet.task import LoopingCall


DEFAULT_PREFS = {
    "LIM_COPIAS":7,
    "MIN_SIZE":400,
    "UPLOAD_RATE":20
}

class Core(CorePluginBase):
    def enable(self):
        self.config = deluge.configmanager.ConfigManager("copylimit.conf", DEFAULT_PREFS)
        self.core = component.get("Core")
        self.ratio = self.config["LIM_COPIAS"]
        self.tamano = self.config["MIN_SIZE"]
        self.upload = self.config["UPLOAD_RATE"]
        self.tamanoReal = self.tamano * 1024 *1024
        self.update_status_timer = LoopingCall(self.trabaja)
        self.update_status_timer.start(20)
       
    def disable(self):
        pass

    def update(self):
        pass

    def trabaja(self):
     [b]   torrents = self.core.get_torrents_status({"state":"Downloading"}, ["name", "total_size", "total_uploaded"]).items()           
        for torrent_id, torrent in torrents:[/b]
                uploaded = torrent["total_uploaded"]
                tamano_total= torrent["total_size"]
                if ((self.ratio * tamano_total) < uploaded) & (tamano_total > self.tamanoReal):
                  self.core.set_torrent_options([torrent_id],{"max_upload_speed":self.upload})

    @export
    def set_config(self, config):
        """Sets the config dictionary"""
        for key in config.keys():
            self.config[key] = config[key]           
        self.ratio = self.config["LIM_COPIAS"]
        self.tamano = self.config["MIN_SIZE"]
        self.upload = self.config["UPLOAD_RATE"]
        self.tamanoReal = self.tamano * 1024 *1024
        self.config.save()

    @export
    def get_config(self):
        """Returns the config dictionary"""
        return self.config.config


I wasn't able to implement it. So far my considerations for dead torrents are:

Code: Select all

         for torrent_id, status in torrents.items():
   # delete torrent if it is somewhere in path and has 0 seeds and this after beeing added over 5 hours ago; 18000s = 5h
        if torrentdir in  status["save_path"] and \
      status["total_seeds"] < 1 and \
      not status["is_finished"] and \
           status["active_time"] > 18000 :            
       global do_remove_data
            successmsg = " Removed: %s from %s because recognized as dead" % (status["name"], status["save_path"])
            errormsg = "Error removing %s" % (status["name"])
#            tlist.append(client.core.remove_torrent(torrent_id, do_remove_data).addCallbacks(printSuccess, printError, callbackArgs = (True, successmsg), errbackArgs = (errormsg)))
        else:
            printSuccess(None, False, " Skipping: %s from %s" % (status["name"], status["save_path"]))
    defer.DeferredList(tlist).addCallback(printReport)
            


Do you have some additional information what could be used to determine if a torrent is dead or not?

Thanks in advance,
ratze

Cas
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Re: Python: How to implement get_torrents_status?

Postby Cas » Mon Oct 22, 2012 5:16 pm



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