Getting content/message from HttpResponseMessage

Question

I\'m trying to get content of HttpResponseMessage. It should be: {\"message\":\"Action \'\' does not exist!\",\"success\":false}, but I don\'t know, how to get

Answer 1

You need to call GetResponse().

Stream receiveStream = response.GetResponseStream ();
StreamReader readStream = new StreamReader (receiveStream, Encoding.UTF8);
txtBlock.Text = readStream.ReadToEnd();

Answer 2

The quick answer I suggest is:

response.Result.Content.ReadAsStringAsync().Result

Answer 3

I think the easiest approach is just to change the last line to

txtBlock.Text = await response.Content.ReadAsStringAsync(); //right!

This way you don't need to introduce any stream readers and you don't need any extension methods.

Answer 4

If you want to cast it to specific type (e.g. within tests) you can use ReadAsAsync extension method:

object yourTypeInstance = await response.Content.ReadAsAsync(typeof(YourType));

or following for synchronous code:

object yourTypeInstance = response.Content.ReadAsAsync(typeof(YourType)).Result;

Update: there is also generic option of ReadAsAsync<> which returns specific type instance instead of object-declared one:

YourType yourTypeInstance = await response.Content.ReadAsAsync<YourType>();

Answer 5

You can use the GetStringAsync method:

var uri = new Uri("http://yoururlhere");
var response = await client.GetStringAsync(uri);

Answer 6

Try this, you can create an extension method like this:

    public static string ContentToString(this HttpContent httpContent)
    {
        var readAsStringAsync = httpContent.ReadAsStringAsync();
        return readAsStringAsync.Result;
    }

and then, simple call the extension method:

txtBlock.Text = response.Content.ContentToString();

I hope this help you ;-)