/// <summary>
/// Class constructor
/// </summary>
/// <param name="Config">Server configuration</param>
/// <param name="Security">Server credentials</param>
/// <param name="PagesDirectory">Location where pages are stored</param>
public HttpServer(Configuration Config, Credential Security, string PagesDirectory)
{
this.ram_stream = null;
this.ram_buffer = null;
this.ram_used = false;
this.server_thread = null;
this.listen_socket = null;
this.accepted_socket = null;
this.is_server_running = false;
this.storage_path = PagesDirectory;
this.recieve_buffer = null;
this.send_buffer = new byte[256];
is_polled = false;
data_size = 0;
this.server_thread = new Thread(new ThreadStart(run_server));
this.server_config = Config;
this.server_credential = Security;
this.use_authentication = true;
if (!server_config.DhcpEnabled)
{
NetworkInterface networkInterface = NetworkInterface.GetAllNetworkInterfaces()[0];
networkInterface.EnableStaticIP(server_config.IpAddress, server_config.SubnetMask, server_config.DefaultGateWay);
Thread.Sleep(1000);
}
}
/// <summary>
/// Class constructor which initializes used with an external ram 23K640
/// </summary>
/// <param name="Connection">Current socket</param>
/// <param name="RamBuffer">RamString passed</param>
/// <param name="DataSize">Available read size</param>
/// <param name="FilesPath">Files storage path</param>
public HttpRequest(Socket Connection, RamString RamBuffer, int DataSize, string FilesPath)
{
this.ram_string = RamBuffer;
this.use_ram = true;
this.files_path = FilesPath;
this.host_address = ((IPEndPoint)Connection.RemoteEndPoint).Address.ToString();
this.connection = Connection;
byte[] b = new byte[1];
ram_string.BeginWrite(0);
for (int i = 0; i < DataSize; i++)
{
Connection.Receive(b, 0, b.Length, SocketFlags.None);
ram_string.WriteSingle(b[0]);
}
ram_string.EndWrite();
if (this.ram_string.IndexOf("GET") >= 0)
{
this.http_method = "GET";
}
else if (this.ram_string.IndexOf("POST") >= 0)
{
this.http_method = "POST";
}
else
{
throw new Exception("Only GET And POST Methods Are Supported");
}
this.request_length = this.ram_string.Length;
}
/// <summary>
/// Class constructor used with 23K640 ram as an external memory recieve buffer
/// </summary>
/// <param name="Config">Server configuration</param>
/// <param name="PagesDirectory">Pages directory</param>
/// <param name="RamChipSelectPin">Chip select Pin 23K640</param>
/// <param name="RamHoldPin">Hold Pin 23K640</param>
public HttpServer(Configuration Config, string PagesDirectory, Cpu.Pin RamChipSelectPin, Cpu.Pin RamHoldPin)
{
this.ram_stream = new RamStream(RamChipSelectPin, RamHoldPin);
this.ram_buffer = new RamString(this.ram_stream);
this.ram_used = true;
this.server_thread = null;
this.listen_socket = null;
this.accepted_socket = null;
this.is_server_running = false;
this.storage_path = PagesDirectory;
this.recieve_buffer = null;
this.send_buffer = new byte[256];
is_polled = false;
data_size = 0;
this.server_thread = new Thread(new ThreadStart(run_server));
this.server_config = Config;
this.use_authentication = false;
if (!server_config.DhcpEnabled)
{
NetworkInterface networkInterface = NetworkInterface.GetAllNetworkInterfaces()[0];
networkInterface.EnableStaticIP(server_config.IpAddress, server_config.SubnetMask, server_config.DefaultGateWay);
Thread.Sleep(1000);
}
while (!ram_stream_verification())
{
;
}
}
/// <summary>
/// Class constructor
/// </summary>
/// <param name="buffer">Recieved buffer</param>
/// <param name="FilesPath">Server files Location</param>
/// <param name="Connection">Current active socket</param>
public HttpRequest(byte[] buffer, string FilesPath, Socket Connection)
{
this.ram_string = null;
this.use_ram = false;
this.request_buffer = new string(UTF8Encoding.UTF8.GetChars(buffer));
this.files_path = FilesPath;
if (this.request_buffer.IndexOf("GET") >= 0)
{
this.http_method = "GET";
}
else if (this.request_buffer.IndexOf("POST") >= 0)
{
this.http_method = "POST";
}
else
{
throw new Exception("Only GET And POST Methods Are Supported");
}
this.request_length = this.request_buffer.Length;
this.host_address = ((IPEndPoint)Connection.RemoteEndPoint).Address.ToString();
this.connection = Connection;
}