如何使用sendgrid将文档文件附加到邮件 [英] How to attach document files to the mails by using sendgrid

问题描述

我想附上一些上传时间的文件，但是没有收到我可以保存文件的电子邮件，除了'AddAttachments'方法外，一切都很好。



我尝试过：

I would like to attach some files which are at uploading time, but not getting emails where I could save the files everything is good to run except 'AddAttachments' method.

What I have tried:

public ContentResult CompleteAssignedTask(int AssignedTaskId, string FromEmail, string[] fileNames)
{
var client = new SendGridClient("mycode");
var from = new EmailAddress("[e-mail]", "The awsome");
var to = new EmailAddress(customer.Email, customer.CustName);
var htmlContent = body;
var msg = MailHelper.CreateSingleEmail(from, to, taskRecord.Subject, "", htmlContent);
msg.AddAttachments(fileNames);
var response = client.SendEmailAsync(msg);
} 

推荐答案

你以错误的方式调用API。



如果您查看API，您会看到方法'AddAttachments'

不接受IEnumerable< string>作为输入参数。

You call the API the wrong way.

If you have a look at the API you will see that the method 'AddAttachments'
does not accept IEnumerable<string> as input parameter.

public void AddAttachments(IEnumerable<Attachment> attachments)
{
	...
}

它接受IEnumerable< Attachment>。



你应该从GitHub下载源代码



https://github.com/sendgrid/sendgrid-csharp



以了解API。

It accepts IEnumerable<Attachment>.

You should download the source code from GitHub

https://github.com/sendgrid/sendgrid-csharp

in order to understand the API.

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