network.py 文件源码

def onFinished(self ):

        self.hasFinished = True
        if self.request.error()==self.request.NoError:
            self.requestSucceeded.emit( self )
        else:
            try:
                errorDescr = NetworkErrorDescrs[ self.request.error() ]
            except: #Unknown error 
                errorDescr = None
            if errorDescr:
                QtGui.QMessageBox.warning( None, "Networkrequest Failed", "The request to \"%s\" failed with: %s" % (self.url, errorDescr) )
            self.requestFailed.emit( self, self.request.error() )
        self.finished.emit( self )
        self.logger.debug("Request finished: %s", str(self) )
        self.logger.debug("Remaining requests: %s",  len(NetworkService.currentRequests) )