Struct web_server::HttpServer

pub struct HttpServer { /* fields omitted */ }

Storing basics informations about server and handlers Represents http server

Methods

impl HttpServer

pub fn new() -> Self

Create new instance of HttpServer

pub fn route(
    self,
    method: HttpMethod,
    path: &'static str,
    handler: fn(_: Request, _: Response) -> Response
) -> Self

Add a route for a specific path and method

pub fn get(
    self,
    path: &'static str,
    handler: fn(_: Request, _: Response) -> Response
) -> Self

Add a route for GET method and a specific path

server.get("/user/:id", |request, _| {
    database.get_user(request.params.get("id").unwrap()).into()
})

pub fn post(
    self,
    path: &'static str,
    handler: fn(_: Request, _: Response) -> Response
) -> Self

Add a route for POST method and a specific path

server.post("/add-user", |request, mut default_response| {
    println!("Save new user!\n\n{}", request.get_body());

    default_response.headers.insert("Access-Control-Allow-Origin", "*");
    default_repsonse
})

pub fn any(
    self,
    path: &'static str,
    handler: fn(_: Request, _: Response) -> Response
) -> Self

Add a route for a specific path and any method

server
    .get("/endpoint", |request, default_response| "Gate GET were obtained".into())
    .post("/endpoint", |request, default_response| "Gate POST were obtained".into())
    .any("/endpoint", |request, default_response| "Another gate were obtained".into())

pub fn not_found(self, handler: fn(_: Request, _: Response) -> Response) -> Self

Add a handler for 404 error

server.not_found(|_, _| "Not found!".into());

impl HttpServer

pub fn run(self) -> !

Launch server on port 80

pub fn launch(self, port: i32) -> !

Lauch http server, never returns

server.launch(8080).unwrap();

Trait Implementations

impl Debug for HttpServer

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Default for HttpServer

fn default() -> Self

Returns the "default value" for a type.