finchers-template 0.1.1

Template engine support for Finchers.
Documentation 
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#![cfg(feature = "tera")]

#[macro_use]
extern crate finchers;
extern crate finchers_template;
#[macro_use]
extern crate log;
extern crate pretty_env_logger;
#[macro_use]
extern crate serde;
extern crate tera;

use finchers::prelude::*;
use finchers_template::renderer;

use tera::Tera;

#[derive(Debug, Serialize)]
struct UserInfo {
    name: String,
}

impl UserInfo {
    const TEMPLATE_NAME: &'static str = "index.html";

    const TEMPLATE_STR: &'static str = "\
        <!doctype html>
            <html>
            <head>
                <meta charset=\"utf-8\" />
                <title>Greeting</title>
            </head>
            <body>
                Hello, {{ name }}.
            </body>
        </html>";
}

fn main() {
    pretty_env_logger::init();

    let mut engine = Tera::default();
    engine
        .add_raw_template(UserInfo::TEMPLATE_NAME, UserInfo::TEMPLATE_STR)
        .unwrap();

    let endpoint = {
        path!(@get /)
            .map(|| UserInfo {
                name: "Alice".into(),
            }).wrap(renderer(engine, UserInfo::TEMPLATE_NAME))
    };

    info!("Listening on http://127.0.0.1:4000");
    finchers::launch(endpoint).start("127.0.0.1:4000");
}