如何使用C＃中的服务帐户从gmail访问委派的电子邮件 [英] How to access delegated email from gmail using service account in C#

问题描述

您好，



如何使用服务帐户访问Gmail中的委托电子邮件？有没有例子？



我尝试过：



我试过但是我收到了一个错误，比如

Hi,

How can I access delegated email in Gmail using Service Account? Is there is any examples?

What I have tried:

I tried but I got an error like

Delegation denied for [403]

var service = new GmailService(); //change

using (var fs = new FileStream("xxxxxx.json", FileMode.Open, FileAccess.Read))
{
    try
    {
        var credentialParameters =
            NewtonsoftJsonSerializer.Instance.Deserialize<JsonCredentialParameters>(fs);
        if (credentialParameters.Type != "service_account"
            || string.IsNullOrEmpty(credentialParameters.ClientEmail)
            || string.IsNullOrEmpty(credentialParameters.PrivateKey))
            throw new InvalidOperationException("JSON data does not represent a valid service account credential.");


        ServiceAccountCredential credential1 = new ServiceAccountCredential(
            new ServiceAccountCredential.Initializer(credentialParameters.ClientEmail)
            {
                Scopes = Scopes,
                User = "xxxxx.xxx.com" //the user to be impersonated
            }.FromPrivateKey(credentialParameters.PrivateKey));

         service = new GmailService(new BaseClientService.Initializer()
        {
            HttpClientInitializer = credential1,
            ApplicationName = "xxxxxxxx",
        });

    }
    catch (Exception ex) {

        throw ex;
    }
}

推荐答案

您已在使用C＃访问，读取/修改委托电子邮件或共享Gmail的Gmail API [ ^ ]。请不要重新发布。

You already posted this question at Gmail API to access, read/modify the delegated emails or shared gmail using C#[^]. Please do not repost.

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