如何从 Azure 函数返回 xlsx 文件? [英] How do you return an xlsx file from an Azure function?

问题描述

我看到有人尝试过.我无法重现他们的结果.乐于使用任何语言.我可以从 HTTP 触发器创建一个 xlsx.我想从另一个 HTTP 触发器返回该文件.

I've seen some people try. I could not reproduce their results. Happy to use any language. I can create an xlsx from an HTTP Trigger. I want to return that file from another HTTP Trigger.

推荐答案

如果你已经生成了文件，返回它只是创建一个带有附件的 HTTP 响应:

If you have already generated the file, returning it is just creating an HTTP response with an attachment:

var result = new HttpResponseMessage(HttpStatusCode.OK);
result.Content = new ByteArrayContent(xlsxBytes);
result.Content.Headers.ContentDisposition = 
    new ContentDispositionHeaderValue("attachment") { FileName = "Book1.xlsx" };
result.Content.Headers.ContentType = 
    new MediaTypeHeaderValue("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
return result;

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