def DoFormat(self, request, context):
str = request.text
process = CrawlerProcess()
process.crawl('test')
process.start()
# os.system('scrapy crawl test')
return data_pb2.Data(text=str.upper())
def run():
conn = grpc.insecure_channel(_HOST + ':' + _PORT) # 服务器信息
client = data_pb2_grpc.FormatDataStub(channel=conn) # 客户端建立连接
for i in range(0, 2):
respnse = client.DoFormat(
data_pb2.Data(text='hello,world!')) # 序列化数据传递过去
print("received: " + respnse.text)
def DoFormat(self, request, context):
str = request.text
print('got: ' + str)
str += ' aaaa'
time.sleep(5)
print('send')
return data_pb2.Data(text=str.upper())
def run():
conn = grpc.insecure_channel(_HOST + ':' + _PORT)
client = data_pb2_grpc.FormatDataStub(channel=conn)
response = client.DoFormat(data_pb2.Data(text='hello,world!'))
print("received: " + response.text)
def DoFormat(self, request, context):
str = request.text
return data_pb2.Data(text=str.upper())
