生成访问令牌 - OAuth2.0

Question

我正在使用 Spotify API。我正在尝试生成访问令牌。我跟着https://www.youtube.com/watch?v=xdq6Gz33khQ该视频来生成令牌。

我收到错误

{'error': 'invalid_client'}

我编写的代码是：

import base64
from wsgiref import headers
import requests
import json  

client_id = "09e0b9beeba74aee986546f496823d60"
client_secret = "be1c93f2a446477e8416235b2a3f442c"


# searching for token which will help in authorization

client_creds = f"{client_id} : {client_secret}"

client_creds_b64 = base64.b64encode(client_creds.encode())

token_url = "https://accounts.spotify.com/api/token"
method = "POST"
token_data = {
    "grant_type": "client_credentials"
}

token_header = { 
"Authorization" : f"Basic {client_creds}" # <base64 encoded client_id:client_secret>
}

r = requests.post(token_url, data=token_data, headers=token_header)
print(r.json())

不确定为什么收到此错误。它可能是我用于令牌 URL 的链接，但找不到替换它的内容。

Answer 1

更改

client_creds = f"{client_id} : {client_secret}"

为

client_creds = f"{client_id}:{client_secret}"

更改

"Authorization" : f"Basic {client_creds}" # <base64 encoded client_id:client_secret>

为

"Authorization": f"Basic {client_creds_b64.decode()}"