controller/src/main.rs

#[macro_use]
extern crate diesel;
#[macro_use]
extern crate diesel_migrations;
extern crate dotenv;
extern crate core;

use actix_web::{middleware, web, App, HttpServer};
use actix_web::middleware::normalize::TrailingSlash;
use env_logger::{Builder, Env};
use wiringpi::pin::Value::High;

mod db;
mod handlers;
mod return_models;
mod types;

#[actix_web::main]
async fn main() -> std::io::Result<()> {
    db::run_migrations();

    Builder::from_env(Env::default().default_filter_or("info")).init();

    let pi = wiringpi::setup();

    //Use WiringPi pin 0 as output
    let pin = pi.output_pin(0);
    pin.digital_write(High);

    HttpServer::new(|| {
        App::new()
            .wrap(middleware::DefaultHeaders::new()
                .header("Access-Control-Allow-Origin", "*")
                .header("Access-Control-Allow-Headers", "*")
                .header("Access-Control-Allow-Methods", "*")
            )
            .wrap(middleware::Logger::default())
            .wrap(middleware::NormalizePath::new(TrailingSlash::Trim))
            .app_data(web::JsonConfig::default().error_handler(handlers::json_error_handler))
            .service(handlers::v1::schedules::index)
            .service(handlers::v1::schedules::tagged)
            .service(handlers::v1::schedules::show)
            .service(handlers::v1::schedules::add)
            .service(handlers::v1::schedules::update)
            .service(handlers::v1::schedules::delete)
    })
    .bind("127.0.0.1:5000")?
    .run()
    .await
}