~tedks/+junk/scripts

37 by Ted Smith
simple script to add stuff to deluge
1
import sys, os, base64
2
3
from deluge.ui.client import client
4
from twisted.internet import reactor
5
6
# Set up the logger to print out errors
7
from deluge.log import setupLogger
8
setupLogger()
9
10
def validate_filename(f):
11
    """
12
    Ensure that the filename f is a real filename and not a directory. 
13
    """
14
    if not (os.path.exists(f) 
15
            and (not os.path.isdir(f))
16
            and f.endswith(".torrent")):
17
        raise ValueError("Argument must be a torrent file!")
18
38 by Ted Smith
a script that adds torrents to deluge in an object-oriented fashion, using the twisted mainloop
19
class DelugeAdder(object):
20
    """
21
    Create a connection and add a number of torrents to deluge.
22
    Starts and stops Twisted reactor loop.
23
    """
24
25
    def __init__(self, default_path="/usr/share/warez/Downloads"):
26
        self.default_path = default_path
27
        self.added_success = True
28
        self.connect_success = True
29
        self.error_message = ""
30
31
    def __disabled_setattr__(self, attr, val):
32
        print "Setting attribute {} to {}".format(attr, val)
33
        return super(DelugeAdder, self).__setattr__(attr, val)
34
    
35
    def get_connect_failure_callback(self):
36
        def on_connect_fail(res):
37
            self.connect_success = False
38
            self.error_message = "Couldn't connect"
39
            # print "Couldn't connect"
40
        return on_connect_fail
41
42
    def get_add_success_callback(self):
37 by Ted Smith
simple script to add stuff to deluge
43
        def on_add_success(r):
38 by Ted Smith
a script that adds torrents to deluge in an object-oriented fashion, using the twisted mainloop
44
            self.added_success = True
37 by Ted Smith
simple script to add stuff to deluge
45
            client.disconnect()
38 by Ted Smith
a script that adds torrents to deluge in an object-oriented fashion, using the twisted mainloop
46
            # print "Successfully added torrent"
37 by Ted Smith
simple script to add stuff to deluge
47
            reactor.stop()
38 by Ted Smith
a script that adds torrents to deluge in an object-oriented fashion, using the twisted mainloop
48
        return on_add_success
49
50
    def get_add_failure_callback(self):
37 by Ted Smith
simple script to add stuff to deluge
51
        def on_add_failure(r):
38 by Ted Smith
a script that adds torrents to deluge in an object-oriented fashion, using the twisted mainloop
52
            self.added_success = False
53
            self.error_message = "Couldn't add torrent"
54
            # print "Failed to add torrent"
55
            reactor.stop()
56
        return on_add_failure
37 by Ted Smith
simple script to add stuff to deluge
57
            
38 by Ted Smith
a script that adds torrents to deluge in an object-oriented fashion, using the twisted mainloop
58
    def get_connect_success_callback(self, filename, path):
59
        def on_connect_success(rslt):
60
            self.connect_success = True
61
            # print "Successfully connected! Adding torrent {}".format(filename)
62
            with open(filename, "r") as fh:
63
                filedump = base64.encodestring(fh.read())
64
                fh.close()
65
66
            client.core.add_torrent_file(filename, filedump, 
67
                                         {'download_location': path})\
68
                       .addCallback(self.get_add_success_callback())\
69
                       .addErrback(self.get_add_failure_callback())
70
        return on_connect_success
71
72
    def add_torrent(self, filename, path=None):
73
        validate_filename(filename)
74
        # print "Trying to add torrent"
75
        d = client.connect()
76
        d.addCallbacks(self.get_connect_success_callback(filename, path),
77
                       self.get_connect_failure_callback())
78
        reactor.run()
79
        return self.added_success
37 by Ted Smith
simple script to add stuff to deluge
80
81
if __name__ == "__main__":
38 by Ted Smith
a script that adds torrents to deluge in an object-oriented fashion, using the twisted mainloop
82
    da = DelugeAdder()
83
    if not da.add_torrent(sys.argv[1], sys.argv[2]):
84
        print "Error adding torrent: {}".format(da.error_message)