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This commit is contained in:
Rob Ede
2022-02-18 02:01:48 +00:00
parent 4d8573c3fe
commit cc3d356209
201 changed files with 52 additions and 49 deletions
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12
templating/askama/Cargo.toml Normal file
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[package]
name = "template-askama"
version = "1.0.0"
edition = "2021"
[dependencies]
env_logger = "0.9.0"
actix-web = "4.0.0-beta.21"
askama = "0.11.0"
[build-dependencies]
askama = "0.11.0"

45
templating/askama/src/main.rs Normal file
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use std::collections::HashMap;
use actix_web::{middleware, web, App, HttpResponse, HttpServer, Result};
use askama::Template;
#[derive(Template)]
#[template(path = "user.html")]
struct UserTemplate<'a> {
name: &'a str,
text: &'a str,
}
#[derive(Template)]
#[template(path = "index.html")]
struct Index;
async fn index(query: web::Query<HashMap<String, String>>) -> Result<HttpResponse> {
let s = if let Some(name) = query.get("name") {
UserTemplate {
name,
text: "Welcome!",
}
.render()
.unwrap()
} else {
Index.render().unwrap()
};
Ok(HttpResponse::Ok().content_type("text/html").body(s))
}
#[actix_web::main]
async fn main() -> std::io::Result<()> {
std::env::set_var("RUST_LOG", "actix_web=info");
env_logger::init();
// start http server
HttpServer::new(move || {
App::new()
.wrap(middleware::Logger::default())
.service(web::resource("/").route(web::get().to(index)))
})
.bind(("127.0.0.1", 8080))?
.run()
.await
}

17
templating/askama/templates/index.html Normal file
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Actix Web</title>
</head>
<body>
<h1>Welcome!</h1>
<p>
<h3>What is your name?</h3>
<form>
<input type="text" name="name" /><br/>
<p><input type="submit"></p>
</form>
</p>
</body>
</html>

13
templating/askama/templates/user.html Normal file
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Actix Web</title>
</head>
<body>
<h1>Hi, {{ name }}!</h1>
<p>
{{ text }}
</p>
</body>
</html>