diff options
Diffstat (limited to 'module/network/NewRequest.py')
-rwxr-xr-x | module/network/NewRequest.py | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/module/network/NewRequest.py b/module/network/NewRequest.py new file mode 100755 index 000000000..9ac7d54aa --- /dev/null +++ b/module/network/NewRequest.py @@ -0,0 +1,185 @@ +#!/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 +""" + +import time +from os.path import exists, join +from shutil import move +import urllib + +from module.plugins.Plugin import Abort + +from module.network.Browser import Browser +from module.network.helper import waitFor + +class Request: + def __init__(self, interface=None): + self.browser = Browser(interface=interface) + self.d = None + + self.dl_time = 0 + self.dl_finished = 0 + self.dl_size = 0 + self.dl_arrived = 0 + self.dl = False + + self.abort = False + + self.lastEffectiveURL = self.lastURL = property(lambda: self.browser.lastUrl) + self.auth = False + + self.canContinue = False + + self.dl_speed = 0.0 + + self.cookieJar = None + self.interface = interface + self.progressNotify = None + + # change this for connection information + self.debug = False + + def set_timeout(self, timeout): + self.timeout = int(timeout) + + def setCookieJar(self, j): + self.cookieJar = j + + def addCookies(self): + #@TODO + pass + + def getCookies(self): + #@TODO + pass + + def getCookie(self, name): + #@TODO + pass + + def load(self, url, get={}, post={}, ref=True, cookies=True, just_header=False, no_post_encode=False, raw_cookies={}): + url = self.__myquote(str(url)) + + #@TODO: cookies + #@TODO: auth + + if not ref: + self.browser.clearReferer() + + return self.browser.getPage(url, get=get, post=post, cookies=cookies) + + def add_auth(self, user, pw): + #@TODO + pass + + def clearCookies(self): + #@TODO + pass + + def add_proxy(self, protocol, adress): + #@TODO + pass + + def download(self, url, file_name, folder, get={}, post={}, ref=True, cookies=True, no_post_encode=False): + url = self.__myquote(str(url)) + + file_temp = self.get_free_name(folder,file_name) + + #@TODO: cookies + #@TODO: auth + + if not ref: + self.browser.clearReferer() + + self.d = self.browser.httpDownload(url, file_temp, get=get, post=post, cookies=cookies, chunks=1, resume=self.canContinue) + self.dl_time = property(lambda: self.d.startTime) + self.dl_finished = property(lambda: self.d.endTime) + self.dl_speed = property(lambda: self.d.speed) + self.dl_size = property(lambda: self.d.size) + self.dl = property(lambda: True if self.d.startTime and not self.d.endTime else False) + self.abort = property(self.d.getAbort, self.d.setAbort) + + waitFor(self.d) + + if self.abort: raise Abort + + free_name = self.get_free_name(folder, file_name) + move(file_temp, free_name) + + self.dl_time = 0 + self.dl_finished = 0 + self.dl_size = 0 + self.dl_arrived = 0 + self.dl = False + self.dl_speed = 0.0 + + return free_name + + 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 bytes_left(self): + return (self.dl_size - self.dl_arrived) + + def progress(self): + if self.progressNotify: + try: + progress = int(float(self.dl_arrived)/self.dl_size*100) + self.progressNotify(progress) + except: + pass + + def get_free_name(self, folder, file_name): + file_count = 0 + file_name = join(folder, file_name) + 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 __myquote(self, url): + return urllib.quote(url, safe="%/:=&?~#+!$,;'@()*[]") + + +def getURL(url, get={}, post={}): + """ + currently used for update check + """ + b = Browser() + return b.getPage(url, get=get, post=post) + +if __name__ == "__main__": + import doctest + doctest.testmod() |