def _build_phantomjs_coprocessor(cls, session: AppSession, proxy_port: int): '''Build proxy server and PhantomJS client. controller, coprocessor.''' page_settings = {} default_headers = NameValueRecord() for header_string in session.args.header: default_headers.parse(header_string) # Since we can only pass a one-to-one mapping to PhantomJS, # we put these last since NameValueRecord.items() will use only the # first value added for each key. default_headers.add('Accept-Language', '*') if not session.args.http_compression: default_headers.add('Accept-Encoding', 'identity') default_headers = dict(default_headers.items()) if session.args.read_timeout: page_settings['resourceTimeout'] = session.args.read_timeout * 1000 page_settings['userAgent'] = session.args.user_agent \ or session.default_user_agent # Test early for executable wpull.driver.phantomjs.get_version(session.args.phantomjs_exe) phantomjs_params = PhantomJSParams( wait_time=session.args.phantomjs_wait, num_scrolls=session.args.phantomjs_scroll, smart_scroll=session.args.phantomjs_smart_scroll, snapshot=session.args.phantomjs_snapshot, custom_headers=default_headers, page_settings=page_settings, load_time=session.args.phantomjs_max_time, ) extra_args = [ '--proxy', '{}:{}'.format(session.args.proxy_server_address, proxy_port), '--ignore-ssl-errors=true' ] phantomjs_driver_factory = functools.partial( session.factory.class_map['PhantomJSDriver'], exe_path=session.args.phantomjs_exe, extra_args=extra_args, ) phantomjs_coprocessor = session.factory.new( 'PhantomJSCoprocessor', phantomjs_driver_factory, session.factory['ProcessingRule'], phantomjs_params, root_path=session.args.directory_prefix, warc_recorder=session.factory.get('WARCRecorder'), ) return phantomjs_coprocessor
def _build_phantomjs_controller(self): '''Build proxy server and PhantomJS client and controller.''' if not self._args.phantomjs: return proxy_server = self._factory.new( 'HTTPProxyServer', self.factory['Client'] ) proxy_socket, proxy_port = tornado.testing.bind_unused_port() proxy_server.add_socket(proxy_socket) page_settings = {} default_headers = NameValueRecord() for header_string in self._args.header: default_headers.parse(header_string) # Since we can only pass a one-to-one mapping to PhantomJS, # we put these last since NameValueRecord.items() will use only the # first value added for each key. default_headers.add('Accept-Language', '*') if not self._args.http_compression: default_headers.add('Accept-Encoding', 'identity') default_headers = dict(default_headers.items()) if self._args.read_timeout: page_settings['resourceTimeout'] = self._args.read_timeout * 1000 page_settings['userAgent'] = self._args.user_agent \ or self.default_user_agent phantomjs_client = self._factory.new( 'PhantomJSClient', 'localhost:{0}'.format(proxy_port), page_settings=page_settings, default_headers=default_headers, exe_path=self._args.phantomjs_exe ) phantomjs_client.test_client_exe() phantomjs_controller = self._factory.new( 'PhantomJSController', phantomjs_client, wait_time=self._args.phantomjs_wait, num_scrolls=self._args.phantomjs_scroll, warc_recorder=self.factory.get('WARCRecorder'), smart_scroll=self._args.phantomjs_smart_scroll, snapshot=self._args.phantomjs_snapshot, ) return phantomjs_controller
def _build_phantomjs_controller(self): '''Build proxy server and PhantomJS client and controller.''' if not self._args.phantomjs: return proxy_server = self._factory.new('HTTPProxyServer', self.factory['Client']) proxy_socket, proxy_port = tornado.testing.bind_unused_port() proxy_server.add_socket(proxy_socket) page_settings = {} default_headers = NameValueRecord() for header_string in self._args.header: default_headers.parse(header_string) # Since we can only pass a one-to-one mapping to PhantomJS, # we put these last since NameValueRecord.items() will use only the # first value added for each key. default_headers.add('Accept-Language', '*') if not self._args.http_compression: default_headers.add('Accept-Encoding', 'identity') default_headers = dict(default_headers.items()) if self._args.read_timeout: page_settings['resourceTimeout'] = self._args.read_timeout * 1000 page_settings['userAgent'] = self._args.user_agent \ or self.default_user_agent phantomjs_client = self._factory.new( 'PhantomJSClient', 'localhost:{0}'.format(proxy_port), page_settings=page_settings, default_headers=default_headers, ) phantomjs_client.test_client_exe() phantomjs_controller = self._factory.new( 'PhantomJSController', phantomjs_client, wait_time=self._args.phantomjs_wait, num_scrolls=self._args.phantomjs_scroll, warc_recorder=self.factory.get('WARCRecorder'), smart_scroll=self._args.phantomjs_smart_scroll, ) return phantomjs_controller