Google Apps脚本-更改Gmail中单个电子邮件的标签 [英] Google Apps Script - Changing label of individual email in Gmail

问题描述

我想以编程方式在Google脚本中的gmail中更改单个电子邮件的标签.我无法使用标准的 GmailApp服务，因为它适用整个线程的操作，而不是单个电子邮件.我发现了一些使用高级Gmail API完成此操作的示例(

I want to change the label of an individual email programatically in gmail in a Google Script. I can't use the standard GmailApp service because it applies actions to the whole thread instead of an individual email. I've found a few examples of this being done with the Advanced Gmail API (Search/replace labels in specific messages (not the whole thread) with Google Apps Script). But I've not had success with this. I keep getting the following error:

提供的参数数量无效.仅预期3-4(第5行，文件测试")

Invalid number of arguments provided. Expected 3-4 only (line 5, file "test")

以下是我在Google脚本编辑器中尝试过的代码段:

Here is a code snippet that I've tried in Google Script's Editor:

function changeLabel() {
  var addLabel = '3to-smartsheetstest';
  var removeLabel = '3to-smartsheets';
  var msgId = '142b7c52e4cc4619';
  var msgLabel = Gmail.Users.Messages.modify({
    'userId': 'me',
    'id': messageId,
    'resource':{
      'addLabelIds': [addlabel],
      'removeLabelIds': [removelabel]
    }
  })
}

Google的资源文档说:为javascript构建这样的参数:

Google's resource documentation says to structure the parameters like this for javascript:

'userId': userId,
'id': messageId,
'addLabelIds': labelsToAdd,
'removeLabelIds': labelsToRemove

但是似乎实际上需要以这种方式进行结构化(在此处的错误报告中进行了澄清: https://github.com/google/google-api-nodejs-client/issues/312 ):

But it seems that it actually needs to be structured this way (clarified in a bug report here: https://github.com/google/google-api-nodejs-client/issues/312):

'userId': 'some email address',
'id': 'some message id',
'resource':{
    'addLabelIds': ['some label id'],
    'removeLabelIds': []
}

无论哪种方式，我都会遇到相同的错误.

Either way I get the same error.

推荐答案

此修改如何?

• 请修改 Gmail.Users.Messages.modify()的变量的拼写.
  • 将 messageId 修改为 msgId .
  • 将 addlabel 修改为 addLabel .
  • 将 removelabel 修改为 removeLabel .
  • Please modify the spelling of variables for Gmail.Users.Messages.modify().
    • Modify messageId to msgId.
    • Modify addlabel to addLabel.
    • Modify removelabel to removeLabel.

    var msgLabel = Gmail.Users.Messages.modify({
      'userId': 'me',
      'id': messageId,
      'resource':{
        'addLabelIds': [addlabel],
        'removeLabelIds': [removelabel]
      }
    })
    

    至:

    var msgLabel = Gmail.Users.Messages.modify({
      'addLabelIds': [addLabel],
      'removeLabelIds': [removeLabel]
    }, 'me', msgId);
    

    注意:

    • 此修改后的脚本假定在高级Google服务和API控制台中启用了Gmail API.
    • 使用自动填充

    如果我误解了你的问题，对不起.

    If I misunderstand your question, I'm sorry.

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