如何从字节中获取值？

Question

在 POST 请求之后，我得到一个以字节为单位的响应，但我想获取我的 access_token，refresh_token 怎么可能。payload = 'grant_type=authorization_code&code=' + self.response_code + '&redirect_uri=' + self.redirect_uri        auth = self.client_id+':'+self.client_secret        endcoded_u = base64.b64encode(auth.encode("ascii")).decode("ascii")        response = requests.post(            url='https://api.getbase.com/oauth2/token',            headers={                'Content-Type': 'application/x-www-form-urlencoded',                'Authorization': 'Basic %s' % endcoded_u,            },            data=payload,            verify=True        )b'{"access_token":"5716f50fead975aa81340757cadbb1a2154681d9750c53abe4672143c7d938c3","token_type":"bearer","expires_in":3600,"refresh_token":"365e14fbd4d0e6a25486bf11cea3ebe84dbf5f2485fd95443a579c04f75e5e6e","scope":"read write profile sync"}'有什么帮助吗？

Answer 1

你可以试试：

import json

data = b'{"access_token":"5716f50fead975aa81340757cadbb1a2154681d9750c53abe4672143c7d938c3","token_type":"bearer","expires_in":3600,"refresh_token":"365e14fbd4d0e6a25486bf11cea3ebe84dbf5f2485fd95443a579c04f75e5e6e","scope":"read write profile sync"}'

data = json.loads(data.decode())

print(data.get("access_token"))

# '5716f50fead975aa81340757cadbb1a2154681d9750c53abe4672143c7d938c3'

Answer 2

做

import json

token_bytes=b'{"access_token":"5716f50fead975aa81340757cadbb1a2154681d9750c53abe4672143c7d938c3","token_type":"bearer","expires_in":3600,"refresh_token":"365e14fbd4d0e6a25486bf11cea3ebe84dbf5f2485fd95443a579c04f75e5e6e","scope":"read write profile sync"}'

token_byte_string=token_bytes.decode("utf-8") #decode bytes to string

response = json.loads(token_byte_string) # built a dict from above string

response["access_token"] # this is your access token