POST a string and an image in one request using HttpClient
浏览数：66 /
时间：2015年06月09日
using Windows.Web.Http;
using Windows.Web.Http.Headers;
private async void Foo()
{
// the image
var fileStream = await file.OpenReadAsync();
var streamContent = new HttpStreamContent(fileStream);
var filename = "myImage.png";
// the text
var text = "oompa loompas";
var stringContent = new HttpStringContent(text);
// Putting all together.
var formDataContent = new HttpMultipartFormDataContent();
formDataContent.Add(streamContent, "myImage", fileName);
formDataContent.Add(stringContent, "myString");
// Send it to the server.
var response = await (new HttpClient()).PostAsync(uri, formDataContent);
}
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