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Code Issues Releases Wiki Activity

convert server examples

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This commit is contained in:
Nikolay Kim
2018-05-23 20:39:15 -07:00
parent d4e2aa8ae9
commit d27ab00b71
17 changed files with 185 additions and 211 deletions
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3
examples/application/Cargo.toml
View File

@ -1,6 +1,7 @@
[package]
name = "application"
version = "0.1.0"
version = "0.6.0"
workspace = "../"
[dependencies]
actix-web = "0.6"

37
examples/application/src/main.rs
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@ -1,16 +1,16 @@
#![allow(unused)]
extern crate actix_web;
use actix_web::{App, Responder, HttpRequest, HttpResponse, server, http::Method};
use actix_web::{http::Method, server, App, HttpRequest, HttpResponse, Responder};
mod state;
fn make_app() {
// <make_app>
fn index(req: HttpRequest) -> impl Responder {
"Hello world!"
}
// <make_app>
fn index(req: HttpRequest) -> impl Responder {
"Hello world!"
}
let app = App::new()
let app = App::new()
.prefix("/app")
.resource("/index.html", |r| r.method(Method::GET).f(index))
.finish()
@ -19,18 +19,19 @@ let app = App::new()
}
fn run_server() {
// <run_server>
let server = server::new(|| vec![
App::new()
.prefix("/app1")
.resource("/", |r| r.f(|r| HttpResponse::Ok())),
App::new()
.prefix("/app2")
.resource("/", |r| r.f(|r| HttpResponse::Ok())),
App::new()
.resource("/", |r| r.f(|r| HttpResponse::Ok())),
]);
// </run_server>
// <run_server>
let server = server::new(|| {
vec![
App::new()
.prefix("/app1")
.resource("/", |r| r.f(|r| HttpResponse::Ok())),
App::new()
.prefix("/app2")
.resource("/", |r| r.f(|r| HttpResponse::Ok())),
App::new().resource("/", |r| r.f(|r| HttpResponse::Ok())),
]
});
// </run_server>
}
fn main() {

59
examples/application/src/state.rs
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@ -1,6 +1,6 @@
// <setup>
use actix_web::{http, App, HttpRequest};
use std::cell::Cell;
use actix_web::{App, HttpRequest, http};
// This struct represents state
struct AppState {
@ -9,51 +9,48 @@ struct AppState {
fn index(req: HttpRequest<AppState>) -> String {
let count = req.state().counter.get() + 1; // <- get count
req.state().counter.set(count); // <- store new count in state
req.state().counter.set(count); // <- store new count in state
format!("Request number: {}", count) // <- response with count
format!("Request number: {}", count) // <- response with count
}
// </setup>
fn make_app() {
// <make_app>
App::with_state(AppState { counter: Cell::new(0) })
// <make_app>
App::with_state(AppState { counter: Cell::new(0) })
.resource("/", |r| r.method(http::Method::GET).f(index))
.finish()
// </make_app>
;
}
use std::thread;
use actix_web::{server, HttpResponse};
use std::thread;
fn combine() {
thread::spawn(|| {
// <combine>
struct State1;
struct State2;
thread::spawn(|| {
// <combine>
struct State1;
struct State2;
fn main() {
server::new(|| {
vec![
App::with_state(State1)
.prefix("/app1")
.resource("/", |r| r.f(|r| HttpResponse::Ok()))
.boxed(),
App::with_state(State2)
.prefix("/app2")
.resource("/", |r| r.f(|r| HttpResponse::Ok()))
.boxed()
]
})
.bind("127.0.0.1:8080").unwrap()
.run()
}
// </combine>
});
fn main() {
server::new(|| {
vec![
App::with_state(State1)
.prefix("/app1")
.resource("/", |r| r.f(|r| HttpResponse::Ok()))
.boxed(),
App::with_state(State2)
.prefix("/app2")
.resource("/", |r| r.f(|r| HttpResponse::Ok()))
.boxed(),
]
}).bind("127.0.0.1:8080")
.unwrap()
.run()
}
// </combine>
});
}
pub fn test() {