public ASPXHandler(String fileName, Dictionary<String, String> envVariables)
{
this.fileName = fileName.Substring(fileName.LastIndexOf('\\') + 1);
this.fullFilePath = fileName;
this.fileExtension = this.fileName.Substring(this.fileName.IndexOf('.'));
if (File.Exists(fileName))
{
// Create an instance of Host class
var aspxHost = new Host();
// Pass to it filename and query string
this.responseBody = aspxHost.CreateHost(
fileName,
envVariables["server_root"],
envVariables["query_string"]);
this.responseHeader = new ResponseHeader("Status: 200 OK\r\nContent-Type: text/html\r\n");
this.responseHeader.setContentLength(this.responseBody.Length);
}
else
{
var error = new Error404();
this.responseHeader = error.getResponseHeader();
this.responseBody = error.getResponseBody();
}
}
public FileHandler(String fileName)
{
this.contentTypes.Add(".txt", "text/plain");
this.contentTypes.Add(".html", "text/html");
this.contentTypes.Add(".htm", "text/html");
this.contentTypes.Add(".json", "application/json");
this.contentTypes.Add(".xml", "application/xml");
this.contentTypes.Add(".png", "image/png");
this.contentTypes.Add(".gif", "image/gif");
this.contentTypes.Add(".jpeg", "image/jpg");
this.contentTypes.Add(".jpg", "image/jpg");
this.contentTypes.Add(".css", "text/css");
this.contentTypes.Add(".js", "application/javascript");
this.fileName = fileName.Substring(fileName.LastIndexOf('\\') + 1);
this.fullFilePath = fileName;
this.fileExtension = this.fileName.Substring(this.fileName.LastIndexOf('.'));
if (File.Exists(fileName))
{
var fs = new FileStream(this.fullFilePath, FileMode.Open, FileAccess.Read, FileShare.Read);
this.responseBody = new byte[fs.Length];
this.responseBodyLength = this.responseBody.Length;
fs.Read(this.responseBody, 0, this.responseBodyLength);
fs.Close();
string tmpHeader = "Status: 200 OK\r\n";
if (this.contentTypes.ContainsKey(this.fileExtension))
{
tmpHeader += "Content-Type: " + this.contentTypes[this.fileExtension] + "\r\n";
}
this.responseHeader = new ResponseHeader(tmpHeader);
this.responseHeader.setContentLength(this.responseBodyLength);
}
else
{
var error = new Error404();
this.responseHeader = error.getResponseHeader();
this.responseBody = Encoding.ASCII.GetBytes(error.getResponseBody());
}
}
public PHPHandler(String fileName, Dictionary<String, String> envVariables)
{
this.scriptName = fileName.Substring(fileName.LastIndexOf('\\') + 1);
this.fullFilePath = fileName;
if (File.Exists(fileName))
{
Process proc = new Process();
proc.StartInfo.FileName = _config.Instance.CurrentConfig.WebHostPhpPath + "\\\\php-cgi.exe";
proc.StartInfo.EnvironmentVariables.Add("REMOTE_ADDR", envVariables["remote_addr"]);
proc.StartInfo.EnvironmentVariables.Add("SCRIPT_NAME", this.scriptName);
proc.StartInfo.EnvironmentVariables.Add("USER_AGENT", envVariables["user_agent"]);
proc.StartInfo.EnvironmentVariables.Add("REQUEST_METHOD", envVariables["request_method"]);
proc.StartInfo.EnvironmentVariables.Add("REFERER", envVariables["referer"]);
proc.StartInfo.EnvironmentVariables.Add("SERVER_PROTOCOL", envVariables["server_protocol"]);
proc.StartInfo.EnvironmentVariables.Add("QUERY_STRING", envVariables["query_string"]);
proc.StartInfo.EnvironmentVariables.Add("HTTP_COOKIE", envVariables["cookie"]);
proc.StartInfo.EnvironmentVariables.Add("SCRIPT_FILENAME", this.fullFilePath);
proc.StartInfo.EnvironmentVariables.Add("REDIRECT_STATUS", "200");
proc.StartInfo.EnvironmentVariables.Add("CONTENT_LENGTH", envVariables["post"].Length.ToString());
proc.StartInfo.EnvironmentVariables.Add("CONTENT_TYPE", "application/x-www-form-urlencoded");
proc.StartInfo.EnvironmentVariables.Add("HTTP_RAW_POST_DATA", envVariables["post"]);
if (proc.StartInfo.EnvironmentVariables.ContainsKey("PHPRC"))
{
proc.StartInfo.EnvironmentVariables["PHPRC"] = _config.Instance.CurrentConfig.WebHostPhpPath;
}
else
{
proc.StartInfo.EnvironmentVariables.Add("PHPRC", _config.Instance.CurrentConfig.WebHostPhpPath);
}
proc.StartInfo.UseShellExecute = false;
proc.StartInfo.RedirectStandardOutput = true;
proc.StartInfo.RedirectStandardInput = true;
proc.StartInfo.RedirectStandardError = true;
proc.StartInfo.CreateNoWindow = true;
proc.Start();
proc.StandardInput.WriteLine(envVariables["post"]);
this.phpOutput = proc.StandardOutput.ReadToEnd();
this.phpErrorOutput = proc.StandardError.ReadToEnd();
proc.Close();
this.responseHeaders =
new ResponseHeader(
this.phpOutput.Substring(0, this.phpOutput.IndexOf("\r\n\r\n")),
this.fullFilePath);
this.setResponseBody(this.phpOutput.Substring(this.phpOutput.IndexOf("\r\n\r\n")));
this.responseHeaders.setContentLength(this.getContentLength());
}
else
{
var error = new Error404();
this.responseHeaders = error.getResponseHeader();
this.responseBody = error.getResponseBody();
}
}
private void SendError404(ref Socket sockets)
{
try
{
var error = new Error404();
SendData(error.getResponseHeader().getResponseHeaders(), ref sockets);
sockets.Close();
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
