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IceArmy
104 lines
3.4 KiB
Python
104 lines
3.4 KiB
Python
'''
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This file is part of the PyPhantomJS project.
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Copyright (C) 2011 James Roe <roejames12@hotmail.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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'''
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from PyQt4.QtGui import QDesktopServices
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from PyQt4.QtCore import pyqtSignal, qDebug
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from PyQt4.QtNetwork import QNetworkAccessManager, QNetworkDiskCache, \
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QNetworkRequest
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from utils import encode
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from plugincontroller import Bunch, do_action
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class NetworkAccessManager(QNetworkAccessManager):
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resourceRequested = pyqtSignal('QVariantMap')
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def __init__(self, diskCacheEnabled, ignoreSslErrors, parent=None):
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QNetworkAccessManager.__init__(self, parent)
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self.m_ignoreSslErrors = ignoreSslErrors
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if parent.m_verbose:
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self.finished.connect(self.handleFinished)
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if diskCacheEnabled == 'yes':
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m_networkDiskCache = QNetworkDiskCache()
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m_networkDiskCache.setCacheDirectory(QDesktopServices.storageLocation(QDesktopServices.CacheLocation))
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self.setCache(m_networkDiskCache)
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do_action('NetworkAccessManagerInit', Bunch(locals()))
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def createRequest(self, op, req, outgoingData):
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do_action('NetworkAccessManagerCreateRequestPre', Bunch(locals()))
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reply = QNetworkAccessManager.createRequest(self, op, req, outgoingData)
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if self.m_ignoreSslErrors == 'yes':
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reply.ignoreSslErrors()
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headers = []
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for header in req.rawHeaderList():
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header = {
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'name': str(header),
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'value': str(req.rawHeader(header))
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}
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headers.append(header)
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data = {
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'url': req.url().toString(),
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'method': toString(op),
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'headers': headers
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}
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do_action('NetworkAccessManagerCreateRequestPost', Bunch(locals()))
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self.resourceRequested.emit(data)
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return reply
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def handleFinished(self, reply):
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qDebug('HTTP/1.1 Response')
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qDebug('URL %s' % encode(reply.url().toString()))
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code = reply.attribute(QNetworkRequest.HttpStatusCodeAttribute)
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if code:
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qDebug('Status code: %d' % code)
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do_action('NetworkAccessManagerHandleFinished', Bunch(locals()))
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headerPairs = reply.rawHeaderPairs()
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for pair in headerPairs:
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qDebug('"%s" = "%s"' % (pair[0], pair[1]))
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do_action('NetworkAccessManager', Bunch(locals()))
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def toString(op):
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verb = '?'
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if op == QNetworkAccessManager.HeadOperation:
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verb = 'HEAD'
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elif op == QNetworkAccessManager.GetOperation:
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verb = 'GET'
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elif op == QNetworkAccessManager.PutOperation:
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verb = 'PUT'
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elif op == QNetworkAccessManager.PostOperation:
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verb = 'POST'
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elif op == QNetworkAccessManager.DeleteOperation:
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verb = 'DELETE'
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return verb
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