Struct express_rs::Express

pub struct Express { /* fields omitted */ }

Implementations

impl Express

Main application object

Provides ways to mount path and method combinations and assign functions to them.

pub fn new() -> Self

pub fn get<F: 'static>(&mut self, path: &str, callback: F) -> &mut Self where
    F: FnMut(&Request, &mut Response),
    Self: Sized, 

pub fn post<F: 'static>(&mut self, path: &str, callback: F) -> &mut Self where
    F: FnMut(&Request, &mut Response),
    Self: Sized, 

pub fn put<F: 'static>(&mut self, path: &str, callback: F) -> &mut Self where
    F: FnMut(&Request, &mut Response),
    Self: Sized, 

pub fn delete<F: 'static>(&mut self, path: &str, callback: F) -> &mut Self where
    F: FnMut(&Request, &mut Response),
    Self: Sized, 

pub fn patch<F: 'static>(&mut self, path: &str, callback: F) -> &mut Self where
    F: FnMut(&Request, &mut Response),
    Self: Sized, 

pub fn listen(&mut self, port: u16)

Port numbers can range from 1-65535, therefore a u16 is used here

Panics

Panics, if:

• a port is not between 1-65535 or
• address on host is already in use