如何通过 Google Plus API 向他人发送电子邮件？

Question

根据GooglePlus，您可以向Google您圈子内的Plus用户发送电子邮件：refer this

如何使用 Google Plus API（或 Gmail API）向您圈子内的用户发送电子邮件，前提是您有他们的用户 ID？
如果您不能这样做，您如何通过环聊向他们发送消息？

Answer 1

您应该遵循官方 Gmail API 参考指南 here。

来自文档：

There are two ways to send email using the Gmail API:

You can send it directly using the messages.send method.

You can send it from a draft, using the drafts.send method.

Emails are sent as base64url encoded strings within the raw property of a message resource. The high-level workflow to send an email is to:

Create the email content in some convenient way and encode it as a base64url string. Create a new message resource and set its raw property to the base64url string you just created. Call messages.send, or, if sending a draft, drafts.send to send the message.

要通过 API 发送电子邮件，您需要提供以下参数：

Args:
    - service: Authorized Gmail API service instance.
    - user_id: User's email address. The special value "me"
               can be used to indicate the authenticated user.
    - message: Message to be sent.

如何通过 Google Plus API 向他人发送电子邮件？

How to send email to people via Google Plus API?

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