public static ResponseBuilder Connect(RequestBuilder request)
{
ResponseBuilder response = new ResponseBuilder();
try
{
Socket s = Connect(request.CurrentURL.Host, request.CurrentURL.Port);
if (s == null)
{
throw new Exception("Connection failed");
}
Byte[] bytesSent = Encoding.UTF8.GetBytes(request.ToString());
Byte[] bytesReceived = new Byte[request.ToString().Length];
// Send request to the server.
s.Send(bytesSent, bytesSent.Length, 0);
int bytes = 0;
do
{
// Receive response to the server.
bytes = s.Receive(bytesReceived, bytesReceived.Length, 0);
response.Append(Encoding.UTF8.GetString(bytesReceived, 0, bytes));
}while (bytes > 0);
}
catch (Exception ex)
{
response.Clear();
response.AppendLine(ex.Message);
response.AppendLine(ex.StackTrace);
}
return(response);
}
public void HandlePostRequest(string content_type = "text/html")
{
writeSuccess(content_type);
writeOptions();
writeClose();
string requestBuilder = RequestBuilder.ToString();//.Trim(new char[] { '\n', '\r' });
ResponseBuilder.AppendLine(requestBuilder);
string responseString = ResponseBuilder.ToString();//.TrimEnd(new char[] { '\n', '\r' });
binSend = responseString.ToBytes(CharEncoding.UTF8);
}
private void writeOptions()
{
if (HttpOptions.Count > 0)
{
foreach (DictionaryEntry option in HttpOptions)
{
ResponseBuilder.AppendLine(string.Format("{0}: {1}", option.Key, option.Value));
}
}
ResponseBuilder.AppendLine("Accept: application/json");
ResponseBuilder.AppendLine("Access-Control-Allow-Headers: content-type");
ResponseBuilder.AppendLine("Access-Control-Allow-Origin: " + HttpHeaders["Origin"].ToString());
}
private void writeClose(string state = "close")
{
ResponseBuilder.AppendLine("Connection: " + state);
ResponseBuilder.AppendLine("");
}
private void writeDenied()
{
ResponseBuilder.AppendLine("HTTP/1.1 401.7 Access denied by authorization strategy on VSSP server");
}
private void writeFailure()
{
ResponseBuilder.AppendLine("HTTP/1.1 404 File not found");
}
private void writeSuccess(string content_type = "text/html")
{
ResponseBuilder.AppendLine("HTTP/1.1 200 OK");
ResponseBuilder.AppendLine("Content-Type: " + content_type);
}
/// <summary>
/// The writeDenied.
/// </summary>
private void writeDenied()
{
ResponseBuilder.AppendLine("HTTP/1.1 401.7 Access denied");
}
