User can sign out

src/controllers/login_controller.rs

@@ -26,18 +26,31 @@ struct LoginTemplate {
 }
 
 #[derive(serde::Deserialize)]
-pub struct LoginRequest {
+pub struct LoginRequestBody {
     login: String,
     password: String,
 }
 
+#[derive(serde::Deserialize)]
+pub struct LoginRequestQuery {
+    logout: Option<bool>,
+}
+
 /// Authenticate user
 pub async fn login_route(users: web::Data<Addr<UsersActor>>,
-                         req: Option<web::Form<LoginRequest>>,
+                         query: web::Query<LoginRequestQuery>,
+                         req: Option<web::Form<LoginRequestBody>>,
                          id: Identity) -> impl Responder {
     let mut danger = String::new();
+    let mut success = String::new();
     let mut login = String::new();
 
+    // Check if user session must be closed
+    if let Some(true) = query.logout {
+        id.forget();
+        success = "Goodbye!".to_string();
+    }
+
     // Check if user is already authenticated
     if SessionIdentity::is_authenticated(&id) {
         return redirect_user("/");
@@ -75,9 +88,14 @@ pub async fn login_route(users: web::Data<Addr<UsersActor>>,
             _parent: BaseLoginPage {
                 page_title: "Login",
                 danger,
-                success: "".to_string(),
+                success,
                 app_name: APP_NAME,
             },
             login,
         }.render().unwrap())
+}
+
+/// Sign out user
+pub async fn logout_route() -> impl Responder {
+    redirect_user("/login?logout=true")
 }

src/main.rs

@@ -4,7 +4,7 @@ use clap::Parser;
 
 use basic_oidc::constants::{DEFAULT_ADMIN_PASSWORD, DEFAULT_ADMIN_USERNAME};
 use basic_oidc::controllers::assets_controller::assets_route;
-use basic_oidc::controllers::login_controller::login_route;
+use basic_oidc::controllers::login_controller::{login_route, logout_route};
 use basic_oidc::data::app_config::AppConfig;
 use basic_oidc::data::entity_manager::EntityManager;
 use basic_oidc::data::user::{hash_password, User};
@@ -81,6 +81,9 @@ async fn main() -> std::io::Result<()> {
             // Login page
             .route("/login", web::get().to(login_route))
             .route("/login", web::post().to(login_route))
+
+            // Logout page
+            .route("/logout", web::get().to(logout_route))
     })
         .bind(config.listen_address)?
         .run()