HttpServer

A simple HTTP server that accepts requests on a given port and address, and lets a configured HttpRequestHandler produce a response, to send back to the client.

class HttpServer {

const

ServerConfig config;

this(HttpRequestHandler handler, RequestWorkerPool requestWorkerPool, ServerConfig config);

this(HttpRequestHandler handler, ServerConfig config);

this(F handlerFunc, ServerConfig config);

void start();

Thread startInNewThread();

void stop();

bool isReady();

HttpRequestHandler getHandler();

ServerExceptionHandler getExceptionHandler();

void setExceptionHandler(ServerExceptionHandler exceptionHandler);

WebSocketManager getWebSocketManager();

void reviveWebSocketManager();

}

Constructors

this this(HttpRequestHandler handler, RequestWorkerPool requestWorkerPool, ServerConfig config): Constructs a new server using the supplied handler to handle all incoming requests, as well as a supplied request worker pool.
this this(HttpRequestHandler handler, ServerConfig config): Constructs a new server using the supplied handler to handle all incoming requests.
this this(F handlerFunc, ServerConfig config): Constructs a new server using the supplied handler function to handle all incoming requests.

Members

Functions

getExceptionHandler ServerExceptionHandler getExceptionHandler(): Gets the configured exception handler for any exceptions that occur during request handling.
getHandler HttpRequestHandler getHandler(): Gets the configured handler for requests.
getWebSocketManager WebSocketManager getWebSocketManager(): Gets the server's websocket manager, used to register new websocket connections, or to broadcast a message to all connected websockets.
isReady bool isReady(): Tells whether the server is ready to receive requests. This loads the ready status safely for access by multiple threads.
reviveWebSocketManager void reviveWebSocketManager(): Attempts to revive a dead websocket manager thread by simply replacing it with a new one and starting that. This is only meant as a means to minimize damage when there's a severe bug in websocket logic.
setExceptionHandler void setExceptionHandler(ServerExceptionHandler exceptionHandler): Sets the server's exception handler.
start void start(): Starts the server on the calling thread, so that it will begin accepting HTTP requests. Once the server is able to accept requests, isReady() will return true, and will remain true until the server is stopped by calling stop(). This can be thought of as the "main loop" of the server.
startInNewThread Thread startInNewThread(): Starts the server running in a new thread.
stop void stop(): Shuts down the server by closing the server socket, if possible. This will block until all pending requests have been fulfilled.

Variables

config ServerConfig config;: The server's configuration values.

handy_httpd server classes

HttpServer