oauth端点:
https://www.googleapis.com/oauth2/v3/token
响应:
{
"access_token": "*******",
"expires_in": 3600,
"scope": "https://www.googleapis.com/auth/contacts.readonly",
"token_type": "Bearer"
}
为什么Google在创建新的访问令牌时不提供“ refresh_token”密钥作为响应。