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feat(main): Configure & start OIDC actor when Converse launches

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This commit is contained in:
Vincent Ambo 2018-04-08 22:37:52 +02:00
parent a63bc782b0
commit 1c4d436eae
1 changed files with 33 additions and 5 deletions
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38
src/main.rs
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@ -42,6 +42,14 @@ use diesel::r2d2::{ConnectionManager, Pool};
use std::env;
use handlers::*;
fn config(name: &str) -> String {
env::var(name).expect(&format!("{} must be set", name))
}
fn config_default(name: &str, default: &str) -> String {
env::var(name).unwrap_or(default.into())
}
fn main() {
env_logger::init();
@ -49,27 +57,47 @@ fn main() {
let sys = actix::System::new("converse");
info!("Initialising database connection pool ...");
let db_url = env::var("DATABASE_URL")
.expect("DATABASE_URL must be set");
let db_url = config("DATABASE_URL");
let manager = ConnectionManager::<PgConnection>::new(db_url);
let pool = Pool::builder().build(manager).expect("Failed to initialise DB pool");
let db_addr = SyncArbiter::start(2, move || DbExecutor(pool.clone()));
info!("Initialising OIDC integration ...");
let oidc_url = config("OIDC_DISCOVERY_URL");
let oidc_config = oidc::load_oidc(&oidc_url)
.expect("Failed to retrieve OIDC discovery document");
let oidc = oidc::OidcExecutor {
oidc_config,
client_id: config("OIDC_CLIENT_ID"),
client_secret: config("OIDC_CLIENT_SECRET"),
redirect_uri: format!("{}/oidc/callback", config("BASE_URL")),
};
let oidc_addr: Addr<Syn, oidc::OidcExecutor> = oidc.start();
info!("Initialising HTTP server ...");
let bind_host = env::var("CONVERSE_BIND_HOST").unwrap_or("127.0.0.1:4567".into());
let bind_host = config_default("CONVERSE_BIND_HOST", "127.0.0.1:4567");
server::new(move || {
let template_path = concat!(env!("CARGO_MANIFEST_DIR"), "/templates/**/*");
let tera = compile_templates!(template_path);
let state = AppState {
db: db_addr.clone(),
oidc: oidc_addr.clone(),
tera,
};
App::with_state(AppState { db: db_addr.clone(), tera })
App::with_state(state)
.middleware(middleware::Logger::default())
.resource("/", |r| r.method(Method::GET).with(forum_index))
.resource("/thread/submit", |r| r.method(Method::POST).with2(submit_thread))
.resource("/thread/reply", |r| r.method(Method::POST).with2(reply_thread))
.resource("/thread/{id}", |r| r.method(Method::GET).with2(forum_thread))})
.resource("/thread/{id}", |r| r.method(Method::GET).with2(forum_thread))
.resource("/oidc/login", |r| r.method(Method::GET).with(login))
.resource("/oidc/callback", |r| r.method(Method::POST).with2(callback))})
.bind(&bind_host).expect(&format!("Could not bind on '{}'", bind_host))
.start();