static void CreateAppServer(ConfigurationManager configurationManager,
string rootDir)
{
var webSource = new WebSource ();
appserver = new ApplicationServer (webSource, rootDir) {
Verbose = configurationManager.Verbose
};
}
public static int Main(string [] args)
{
// Load the configuration file stored in the
// executable's resources.
configmanager = new ConfigurationManager(
typeof(Server).Assembly,
"ConfigurationManager.xml");
configmanager.LoadCommandLineArgs(args);
// Show the help and exit.
if ((bool)configmanager ["help"] ||
(bool)configmanager ["?"])
{
ShowHelp();
return(0);
}
// Show the version and exit.
if ((bool)configmanager ["version"])
{
ShowVersion();
return(0);
}
try {
string config_file = (string)
configmanager ["configfile"];
if (config_file != null)
{
configmanager.LoadXmlConfig(
config_file);
}
} catch (ApplicationException e) {
Console.WriteLine(e.Message);
return(1);
} catch (System.Xml.XmlException e) {
Console.WriteLine(
"Error reading XML configuration: {0}",
e.Message);
return(1);
}
try {
string log_level = (string)
configmanager ["loglevels"];
if (log_level != null)
{
Logger.Level = (LogLevel)
Enum.Parse(typeof(LogLevel),
log_level);
}
} catch {
Console.WriteLine("Failed to parse log levels.");
Console.WriteLine("Using default levels: {0}",
Logger.Level);
}
// Enable console logging during Main ().
Logger.WriteToConsole = true;
try {
string log_file = (string)
configmanager ["logfile"];
if (log_file != null)
{
Logger.Open(log_file);
}
} catch (Exception e) {
Logger.Write(LogLevel.Error,
"Error opening log file: {0}",
e.Message);
Logger.Write(LogLevel.Error,
"Events will not be logged.");
}
Logger.Write(LogLevel.Debug,
Assembly.GetExecutingAssembly().GetName().Name);
// Create the socket.
Socket socket;
// Socket strings are in the format
// "type[:ARG1[:ARG2[:...]]]".
string socket_type = configmanager ["socket"] as string;
if (socket_type == null)
{
socket_type = "pipe";
}
string [] socket_parts = socket_type.Split(
new char [] { ':' }, 3);
switch (socket_parts [0].ToLower())
{
case "pipe":
try {
socket = SocketFactory.CreatePipeSocket(
IntPtr.Zero);
} catch (System.Net.Sockets.SocketException) {
Logger.Write(LogLevel.Error,
"Error: Pipe socket is not bound.");
return(1);
} catch (System.NotSupportedException) {
Logger.Write(LogLevel.Error,
"Error: Pipe sockets are not supported on this system.");
return(1);
}
break;
// The FILE sockets is of the format
// "file[:PATH]".
case "unix":
case "file":
if (socket_parts.Length == 2)
{
configmanager ["filename"] =
socket_parts [1];
}
string path = (string)configmanager ["filename"];
try {
socket = SocketFactory.CreateUnixSocket(
path);
} catch (System.Net.Sockets.SocketException e) {
Logger.Write(LogLevel.Error,
"Error creating the socket: {0}",
e.Message);
return(1);
}
Logger.Write(LogLevel.Debug,
"Listening on file: {0}", path);
break;
// The TCP socket is of the format
// "tcp[[:ADDRESS]:PORT]".
case "tcp":
if (socket_parts.Length > 1)
{
configmanager ["port"] = socket_parts [
socket_parts.Length - 1];
}
if (socket_parts.Length == 3)
{
configmanager ["address"] =
socket_parts [1];
}
ushort port;
try {
port = (ushort)configmanager ["port"];
} catch (ApplicationException e) {
Logger.Write(LogLevel.Error, e.Message);
return(1);
}
string address_str =
(string)configmanager ["address"];
IPAddress address;
try {
address = IPAddress.Parse(address_str);
} catch {
Logger.Write(LogLevel.Error,
"Error in argument \"address\". \"{0}\" cannot be converted to an IP address.",
address_str);
return(1);
}
try {
socket = SocketFactory.CreateTcpSocket(
address, port);
} catch (System.Net.Sockets.SocketException e) {
Logger.Write(LogLevel.Error,
"Error creating the socket: {0}",
e.Message);
return(1);
}
Logger.Write(LogLevel.Debug,
"Listening on port: {0}", address_str);
Logger.Write(LogLevel.Debug,
"Listening on address: {0}", port);
break;
default:
Logger.Write(LogLevel.Error,
"Error in argument \"socket\". \"{0}\" is not a supported type. Use \"pipe\", \"tcp\" or \"unix\".",
socket_parts [0]);
return(1);
}
string root_dir = configmanager ["root"] as string;
if (root_dir != null && root_dir.Length != 0)
{
try {
Environment.CurrentDirectory = root_dir;
} catch (Exception e) {
Logger.Write(LogLevel.Error,
"Error: {0}", e.Message);
return(1);
}
}
root_dir = Environment.CurrentDirectory;
bool auto_map = false; //(bool) configmanager ["automappaths"];
WebSource webSource = new WebSource();
appserver = new ApplicationServer(webSource, root_dir);
appserver.Verbose = (bool)configmanager ["verbose"];
string applications = (string)
configmanager ["applications"];
string app_config_file;
string app_config_dir;
try {
app_config_file = (string)
configmanager ["appconfigfile"];
app_config_dir = (string)
configmanager ["appconfigdir"];
} catch (ApplicationException e) {
Logger.Write(LogLevel.Error, e.Message);
return(1);
}
if (applications != null)
{
appserver.AddApplicationsFromCommandLine(
applications);
}
if (app_config_file != null)
{
appserver.AddApplicationsFromConfigFile(
app_config_file);
}
if (app_config_dir != null)
{
appserver.AddApplicationsFromConfigDirectory(
app_config_dir);
}
if (applications == null && app_config_dir == null &&
app_config_file == null && !auto_map)
{
Logger.Write(LogLevel.Error,
"There are no applications defined, and path mapping is disabled.");
Logger.Write(LogLevel.Error,
"Define an application using /applications, /appconfigfile, /appconfigdir");
/*
* Logger.Write (LogLevel.Error,
* "or by enabling application mapping with /automappaths=True.");
*/
return(1);
}
Logger.Write(LogLevel.Debug, "Root directory: {0}", root_dir);
Mono.FastCgi.Server server = new Mono.FastCgi.Server(
socket);
server.SetResponder(typeof(Responder));
server.MaxConnections = (ushort)
configmanager ["maxconns"];
server.MaxRequests = (ushort)
configmanager ["maxreqs"];
server.MultiplexConnections = (bool)
configmanager ["multiplex"];
Logger.Write(LogLevel.Debug, "Max connections: {0}",
server.MaxConnections);
Logger.Write(LogLevel.Debug, "Max requests: {0}",
server.MaxRequests);
Logger.Write(LogLevel.Debug, "Multiplex connections: {0}",
server.MultiplexConnections);
bool stopable = (bool)configmanager ["stopable"];
Logger.WriteToConsole = (bool)configmanager ["printlog"];
server.Start(stopable);
configmanager = null;
if (stopable)
{
Console.WriteLine(
"Hit Return to stop the server.");
Console.ReadLine();
server.Stop();
}
return(0);
}