diff options
Diffstat (limited to 'module/network/XdccRequest.py')
| -rw-r--r-- | module/network/XdccRequest.py | 245 |
1 files changed, 0 insertions, 245 deletions
diff --git a/module/network/XdccRequest.py b/module/network/XdccRequest.py deleted file mode 100644 index 18378cc6f..000000000 --- a/module/network/XdccRequest.py +++ /dev/null @@ -1,245 +0,0 @@ -#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-"""
- This program is free software; you can 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.
-
- This program 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 this program; if not, see <http://www.gnu.org/licenses/>.
-
- @author: spoob
- @author: RaNaN
- @author: mkaay
- @author: jeix
- @version: v0.4.0
-"""
-
-import time
-import socket
-import re
-from os import rename
-from os.path import exists
-import struct
-
-from module.plugins.Plugin import Abort
-
-class IRCError(Exception):
- def __init__(self, value):
- self.value = value
- def __str__(self):
- return repr(self.value)
-
-class XDCCError(Exception):
- def __init__(self, value):
- self.value = value
- def __str__(self):
- return repr(self.value)
-
-class XdccRequest:
- def __init__(self):
-
- self.dl_time = 0
- self.dl_finished = 0
- self.dl_size = 0
- self.dl_arrived = 0
- self.dl = False
-
- self.abort = False
-
- self.timeout = 20
-
- bufferBase = 1024
- bufferMulti = 4
- self.bufferSize = bufferBase*bufferMulti
- self.canContinue = False
- self.offset = 0
-
- self.dl_speed = 0.0
- self.averageSpeed = 0.0
- self.averageSpeeds = []
- self.averageSpeedTime = 0.0
- self.averageSpeedCount = 0.0
-
- self.speedLimitActive = False
- self.maxSpeed = 0
- self.isSlow = False
- self.progressNotify = None
-
- # change this for connection information
- self.debug = False
-
- def set_timeout(self, timeout):
- self.timeout = int(timeout)
-
- def add_proxy(self, protocol, adress):
- # @TODO: pycurl proxy protocoll selection
- raise NotImplementedError
-
-
- def download(self, ip, port, location, name):
- self.dl_time = time.time()
- self.dl = True
-
- self.chunkSize = 0
- self.chunkRead = 0
- self.subStartTime = 0
- self.maxChunkSize = 0
-
- def restLimit():
- subTime = time.time() - self.subStartTime
- if subTime <= 1:
- if self.speedLimitActive:
- return self.maxChunkSize
- else:
- return -1
- else:
- self.updateCurrentSpeed(float(self.chunkRead/1024) / subTime)
-
- self.subStartTime = time.time()
- self.chunkRead = 0
- if self.maxSpeed > 0:
- self.maxChunkSize = self.maxSpeed
- else:
- self.maxChunkSize = 0
- return 0
-
- def writefunc(in_chunkSize):
- chunkSize = in_chunkSize
- while chunkSize > restLimit() > -1:
- time.sleep(0.05)
- self.maxChunkSize -= chunkSize
- self.chunkRead += chunkSize
- self.dl_arrived += chunkSize
-
-
- # connect to XDCC Bot
- dcc = socket.socket()
- dcc.connect((ip, port))
- dcc_packname = self.get_free_name(location + '\\' + name)
- dcc_fpointer = open(dcc_packname + ".part", "wb")
- dcc_total = 0
-
- # recv loop for dcc socket
- while True:
- if self.abort:
- dcc.close()
- dcc_fpointer.close()
- raise Abort
-
- # recv something
- recvbytes = dcc.recv(4096)
-
- # connection closed and everything received -> reset variables
- if len(recvbytes) == 0:
- dcc.close()
- dcc_fpointer.close()
- break
-
- # status updates, speedmanaging, etc.
- writefunc(len(recvbytes))
-
- # add response to file
- dcc_fpointer.write(recvbytes)
- dcc_total += len(recvbytes)
-
- # acknowledge data by sending number of recceived bytes
- dcc.send(struct.pack('!I', dcc_total))
- ########################
-
- free_name = self.get_free_name(dcc_packname)
- rename(dcc_packname + ".part", free_name)
-
- self.dl = False
- self.dl_finished = time.time()
-
- return free_name
-
- def updateCurrentSpeed(self, speed):
- self.dl_speed = speed
- if self.averageSpeedTime + 10 < time.time():
- self.averageSpeeds = []
- self.averageSpeeds.append(self.averageSpeed)
- self.averageSpeeds.append(speed)
- self.averageSpeed = (speed + self.averageSpeed)/2
- self.averageSpeedTime = time.time()
- self.averageSpeedCount = 2
- else:
- self.averageSpeeds.append(speed)
- self.averageSpeedCount += 1
- allspeed = 0.0
- for s in self.averageSpeeds:
- allspeed += s
- self.averageSpeed = allspeed / self.averageSpeedCount
-
- def write_header(self, string):
- self.header += string
-
- def get_rep(self):
- value = self.rep.getvalue()
- self.rep.close()
- self.rep = StringIO()
- return value
-
- def get_header(self):
- h = self.header
- self.header = ""
- return h
-
- def get_speed(self):
- try:
- return self.dl_speed
- except:
- return 0
-
- def get_ETA(self):
- try:
- return (self.dl_size - self.dl_arrived) / (self.dl_arrived / (time.time() - self.dl_time))
- except:
- return 0
-
- def kB_left(self):
- return (self.dl_size - self.dl_arrived) / 1024
-
- def progress(self, dl_t, dl_d, up_t, up_d):
- if self.abort:
- return False
- self.dl_arrived = int(dl_d)
- self.dl_size = int(dl_t)
-
- def get_free_name(self, file_name):
- file_count = 0
- while exists(file_name):
- file_count += 1
- if "." in file_name:
- file_split = file_name.split(".")
- temp_name = "%s-%i.%s" % (".".join(file_split[:-1]), file_count, file_split[-1])
- else:
- temp_name = "%s-%i" % (file_name, file_count)
- if not exists(temp_name):
- file_name = temp_name
- return file_name
-
- def __del__(self):
- self.clean()
-
- def clean(self):
- try:
- pass
- # self.pycurl.close()
- except:
- pass
-
- def clearCookies(self):
- # workaround </3
- pass
-
-if __name__ == "__main__":
- import doctest
- doctest.testmod()
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