tornado同步和异步GET

import hashlib

import tornado

import tornado.httpclient

import tornado.gen

token = '654321'

appsecret = 'B450744A16159A1F8B8201B394F2EA42'

appkey = '3B815C7FC3A568CCB26AA2937C915EF0'

password = hashlib.sha1((token + appsecret).encode()).hexdigest()

url = "http://192.168.1.201:7000/v1/app_data/data1000000030563792"

# 异步获取

@tornado.gen.coroutine

def AsyncTest():

    print("This is post")

    http = tornado.httpclient.AsyncHTTPClient()

    # auth_username和auth_password发送到对发为headers中的以下内容

    # Authorization: Basic base64_auth_string;    base64_auth_string = base64(appkey:sha1(token+appsecret))

    response = yield tornado.gen.Task(http.fetch, url, method='GET', auth_username=appkey, auth_password=password)

    print(response.body)

# 同步获取

def test():

    http_client = tornado.httpclient.HTTPClient()

    response = http_client.fetch(url, method='GET', auth_username=appkey, auth_password=password)

    print(response.body)