Gmail API返回403错误代码和“拒绝<用户电子邮件"的授权.
问题描述：
使用以下错误检索邮件时，Gmail API在一个域中失败:
Gmail API fails for one domain when retrieving messages with this error:
com.google.api.client.googleapis.json.GoogleJsonResponseException: 403 OK
{
"code" : 403,
"errors" : [ {
"domain" : "global",
"message" : "Delegation denied for <user email>",
"reason" : "forbidden"
} ],
"message" : "Delegation denied for <user email>"
}
我正在使用OAuth 2.0和Google Apps Domain-Wide授权来访问用户数据.该域已授予该应用程序数据访问权限.
I am using OAuth 2.0 and Google Apps Domain-Wide delegation of authority to access the user data. The domain has granted data access rights to the application.
答
似乎最好的做法是始终在您的请求中使用userId ="me".这告诉API仅使用经过身份验证的用户的邮箱-无需依赖电子邮件地址.
Seems like best thing to do is to just always have userId="me" in your requests. That tells the API to just use the authenticated user's mailbox--no need to rely on email addresses.