actix/examples
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Code Issues Releases Wiki Activity

Update yarte to 0.2

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This commit is contained in:
Juan Aguilar Santillana
2019-04-01 01:23:31 +02:00
parent 273068c362
commit 8646a89249
11 changed files with 167 additions and 49 deletions
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1
template_yarte/src/lib.rs
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@ -1 +0,0 @@

124
template_yarte/src/main.rs
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@ -3,28 +3,18 @@ extern crate actix_web;
use std::collections::HashMap;
use actix_web::{
error::ErrorInternalServerError, middleware, web::Query, App, HttpResponse,
HttpServer, Result,
};
use actix_web::{middleware::Logger, web, App, HttpServer, Responder};
use yarte::Template;
#[derive(Template)]
#[template(path = "index.hbs")]
struct IndexTemplate {
query: Query<HashMap<String, String>>,
query: web::Query<HashMap<String, String>>,
}
#[get("/")]
pub fn index(query: Query<HashMap<String, String>>) -> Result<HttpResponse> {
pub fn index(query: web::Query<HashMap<String, String>>) -> impl Responder {
IndexTemplate { query }
.call()
.map(|s| {
HttpResponse::Ok()
.content_type(IndexTemplate::mime())
.body(s)
})
.map_err(|_| ErrorInternalServerError("Template parsing error"))
}
fn main() -> std::io::Result<()> {
@ -32,12 +22,104 @@ fn main() -> std::io::Result<()> {
env_logger::init();
// start http server
HttpServer::new(|| {
App::new()
// enable logger
.wrap(middleware::Logger::default())
.service(index)
})
.bind("127.0.0.1:8080")?
.run()
HttpServer::new(move || App::new().wrap(Logger::default()).service(index))
.bind("127.0.0.1:8080")?
.run()
}
#[cfg(test)]
mod test {
use super::*;
use actix_http::HttpService;
use actix_http_test::TestServer;
use actix_web::{http, App};
use bytes::Bytes;
#[test]
fn test() {
let mut srv = TestServer::new(|| HttpService::new(App::new().service(index)));
let req = srv.get();
let response = srv.block_on(req.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(
response.headers().get(http::header::CONTENT_TYPE).unwrap(),
"text/html"
);
let bytes = srv.block_on(response.body()).unwrap();
assert_eq!(
bytes,
Bytes::from_static(
"<!DOCTYPE html>\
<html>\
<head><meta charset=\"utf-8\" /><title>Actix web</title></head><body>\
<h1 id=\"welcome\" class=\"welcome\">Welcome!</h1><div>\
<h3>What is your name?</h3>\
<form>\
Name: <input type=\"text\" name=\"name\" />\
<br/>Last name: <input type=\"text\" name=\"lastname\" />\
<br/><p><input type=\"submit\"></p></form>\
</div>\
</body></html>"
.as_ref()
)
);
let req = srv.get().uri(srv.url("/?name=foo&lastname=bar"));
let response = srv.block_on(req.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(
response.headers().get(http::header::CONTENT_TYPE).unwrap(),
"text/html"
);
let bytes = srv.block_on(response.body()).unwrap();
assert_eq!(
bytes,
Bytes::from_static(
"<!DOCTYPE html>\
<html>\
<head><meta charset=\"utf-8\" /><title>Actix web</title></head>\
<body>\
<h1>Hi, foo bar!</h1><p id=\"hi\" class=\"welcome\">Welcome</p>\
</body></html>"
.as_ref()
)
);
let req = srv.get().uri(srv.url("/?name=foo"));
let response = srv.block_on(req.send()).unwrap();
assert!(response.status().is_server_error());
let req = srv.get().uri(srv.url("/?lastname=bar"));
let response = srv.block_on(req.send()).unwrap();
assert!(response.status().is_success());
assert_eq!(
response.headers().get(http::header::CONTENT_TYPE).unwrap(),
"text/html"
);
let bytes = srv.block_on(response.body()).unwrap();
assert_eq!(
bytes,
Bytes::from_static(
"<!DOCTYPE html>\
<html>\
<head><meta charset=\"utf-8\" /><title>Actix web</title></head><body>\
<h1 id=\"welcome\" class=\"welcome\">Welcome!</h1><div>\
<h3>What is your name?</h3>\
<form>\
Name: <input type=\"text\" name=\"name\" />\
<br/>Last name: <input type=\"text\" name=\"lastname\" />\
<br/><p><input type=\"submit\"></p></form>\
</div>\
</body></html>"
.as_ref()
)
);
}
}