public static async Task POSTAsync(string url,
byte[] data,
Dictionary<string, string> additionalHttpReqHeaders = null,
Action<HttpRequestResult> callback = null, bool multipart = false)
{
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(new Uri(url));
httpWebRequest.Method = "POST";
httpWebRequest.ContentType = "application/x-www-form-urlencoded";
if (multipart)
{
httpWebRequest.ContentType = string.Format("multipart/form-data; boundary={0}", MULTIPART_BOUNDARY);
}
if (additionalHttpReqHeaders != null)
{
foreach (var kv in additionalHttpReqHeaders)
{
httpWebRequest.Headers[kv.Key] = kv.Value;
}
}
if (data != null)
{
using (Stream requestStream = await httpWebRequest.GetRequestStreamAsync())
{
await requestStream.WriteAsync(data, 0, data.Length);
}
}
HttpWebResponse response = (HttpWebResponse)await httpWebRequest.GetResponseAsync();
using (Stream respStream = response.GetResponseStream())
{
HttpRequestResult result = new HttpRequestResult();
result.Content = (new StreamReader(respStream)).ReadToEnd();
result.ResponseHeaders = response.Headers;
if (callback != null)
{
callback.Invoke(result);
}
}
}
public static async Task GETAsync(string url,
Dictionary<string, string> additionalHttpReqHeaders = null,
Action<HttpRequestResult> callback = null)
{
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(new Uri(url));
httpWebRequest.Method = "GET";
if (additionalHttpReqHeaders != null)
{
foreach (var kv in additionalHttpReqHeaders)
{
httpWebRequest.Headers[kv.Key] = kv.Value;
}
}
HttpWebResponse response = (HttpWebResponse)await httpWebRequest.GetResponseAsync();
using (Stream respStream = response.GetResponseStream())
{
HttpRequestResult result = new HttpRequestResult();
result.Content = (new StreamReader(respStream)).ReadToEnd();
result.ResponseHeaders = response.Headers;
if (callback != null)
{
callback.Invoke(result);
}
}
}
