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//! Main binary entry point for fatcat implementation.
#![allow(missing_docs)]
// Imports required by this file.
// extern crate <name of this crate>;
extern crate clap;
extern crate fatcat;
extern crate hyper_openssl;
extern crate iron;
extern crate swagger;
// Imports required by server library.
// extern crate fatcat;
// extern crate swagger;
extern crate chrono;
extern crate futures;
#[macro_use]
extern crate error_chain;
use clap::{App, Arg};
use hyper_openssl::openssl::error::ErrorStack;
use hyper_openssl::openssl::ssl::{SslAcceptorBuilder, SslMethod};
use hyper_openssl::openssl::x509::X509_FILETYPE_PEM;
use hyper_openssl::OpensslServer;
use iron::{Chain, Iron};
use swagger::auth::AllowAllMiddleware;
mod server_lib;
/// Builds an SSL implementation for Simple HTTPS from some hard-coded file names
fn ssl() -> Result<OpensslServer, ErrorStack> {
let mut ssl = SslAcceptorBuilder::mozilla_intermediate_raw(SslMethod::tls())?;
// Server authentication
ssl.set_private_key_file("examples/server-key.pem", X509_FILETYPE_PEM)?;
ssl.set_certificate_chain_file("examples/server-chain.pem")?;
ssl.check_private_key()?;
Ok(OpensslServer::from(ssl.build()))
}
/// Create custom server, wire it to the autogenerated router,
/// and pass it to the web server.
fn main() {
let matches = App::new("server").arg(Arg::with_name("https").long("https").help("Whether to use HTTPS or not")).get_matches();
let server = server_lib::server().unwrap();
let router = fatcat::router(server);
let mut chain = Chain::new(router);
chain.link_before(fatcat::server::ExtractAuthData);
// add authentication middlewares into the chain here
// for the purpose of this example, pretend we have authenticated a user
chain.link_before(AllowAllMiddleware::new("cosmo"));
if matches.is_present("https") {
// Using Simple HTTPS
Iron::new(chain).https("localhost:8080", ssl().expect("Failed to load SSL keys")).expect("Failed to start HTTPS server");
} else {
// Using HTTP
Iron::new(chain).http("localhost:8080").expect("Failed to start HTTP server");
}
}
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