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    /*
     * Copyright (C) 2022  Aravinth Manivannan <realaravinth@batsense.net>
     *
     * This program is free software: you can redistribute it and/or modify
     * it under the terms of the GNU Affero General Public License as
     * published by the Free Software Foundation, either version 3 of the
     * License, or (at your option) any later version.
     *
     * This program is distributed in the hope that it will be useful,
     * but WITHOUT ANY WARRANTY; without even the implied warranty of
     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     * GNU Affero General Public License for more details.
     *
     * You should have received a copy of the GNU Affero General Public License
     * along with this program.  If not, see <https://www.gnu.org/licenses/>.
     */
    use actix_identity::Identity;
    use actix_web::*;

    pub use super::{context, Footer, TemplateFile, PAGES, PAYLOAD_KEY, TEMPLATES};

    pub mod login;
    pub mod register;
    #[cfg(test)]
    mod test;

    pub const AUTH_BASE: TemplateFile = TemplateFile::new("authbase", "pages/auth/base.html");

    pub fn register_templates(t: &mut tera::Tera) {
        for template in [AUTH_BASE, login::LOGIN, register::REGISTER].iter() {
            template.register(t).expect(template.name);
        }
    }

    pub fn services(cfg: &mut web::ServiceConfig) {
        cfg.service(signout);
        register::services(cfg);
        login::services(cfg);
    }

    #[actix_web_codegen_const_routes::get(
        path = "PAGES.auth.logout",
        wrap = "super::get_auth_middleware()"
    )]
    #[tracing::instrument(name = "Sign out", skip(id))]
    async fn signout(id: Identity) -> impl Responder {
        use actix_auth_middleware::GetLoginRoute;

        if id.identity().is_some() {
            id.forget();
        }
        HttpResponse::Found()
            .append_header((http::header::LOCATION, PAGES.get_login_route(None)))
            .finish()
    }

    //#[post(path = "PAGES.auth.login")]
    //pub async fn login_submit(
    //    id: Identity,
    //    payload: web::Form<runners::Login>,
    //    data: AppData,
    //) -> PageResult<impl Responder> {
    //    let payload = payload.into_inner();
    //    match runners::login_runner(&payload, &data).await {
    //        Ok(username) => {
    //            id.remember(username);
    //            Ok(HttpResponse::Found()
    //                .insert_header((header::LOCATION, PAGES.home))
    //                .finish())
    //        }
    //        Err(e) => {
    //            let status = e.status_code();
    //            let heading = status.canonical_reason().unwrap_or("Error");
    //
    //            Ok(HttpResponseBuilder::new(status)
    //                .content_type("text/html; charset=utf-8")
    //                .body(
    //                    IndexPage::new(heading, &format!("{}", e))
    //                        .render_once()
    //                        .unwrap(),
    //                ))
    //        }
    //    }
    //}
    //
    //#[cfg(test)]
    //mod tests {
    //    use actix_web::test;
    //
    //    use super::*;
    //
    //    use crate::api::v1::auth::runners::{Login, Register};
    //    use crate::data::Data;
    //    use crate::tests::*;
    //    use crate::*;
    //    use actix_web::http::StatusCode;
    //
    //    #[actix_rt::test]
    //    async fn auth_form_works() {
    //        let data = Data::new().await;
    //        const NAME: &str = "testuserform";
    //        const PASSWORD: &str = "longpassword";
    //
    //        let app = get_app!(data).await;
    //
    //        delete_user(NAME, &data).await;
    //
    //        // 1. Register with email == None
    //        let msg = Register {
    //            username: NAME.into(),
    //            password: PASSWORD.into(),
    //            confirm_password: PASSWORD.into(),
    //            email: None,
    //        };
    //        let resp = test::call_service(
    //            &app,
    //            post_request!(&msg, V1_API_ROUTES.auth.register).to_request(),
    //        )
    //        .await;
    //        assert_eq!(resp.status(), StatusCode::OK);
    //
    //        // correct form login
    //        let msg = Login {
    //            login: NAME.into(),
    //            password: PASSWORD.into(),
    //        };
    //
    //        let resp = test::call_service(
    //            &app,
    //            post_request!(&msg, PAGES.auth.login, FORM).to_request(),
    //        )
    //        .await;
    //        assert_eq!(resp.status(), StatusCode::FOUND);
    //        let headers = resp.headers();
    //        assert_eq!(headers.get(header::LOCATION).unwrap(), PAGES.home,);
    //
    //        // incorrect form login
    //        let msg = Login {
    //            login: NAME.into(),
    //            password: NAME.into(),
    //        };
    //        let resp = test::call_service(
    //            &app,
    //            post_request!(&msg, PAGES.auth.login, FORM).to_request(),
    //        )
    //        .await;
    //        assert_eq!(resp.status(), StatusCode::UNAUTHORIZED);
    //
    //        // non-existent form login
    //        let msg = Login {
    //            login: PASSWORD.into(),
    //            password: PASSWORD.into(),
    //        };
    //        let resp = test::call_service(
    //            &app,
    //            post_request!(&msg, PAGES.auth.login, FORM).to_request(),
    //        )
    //        .await;
    //        assert_eq!(resp.status(), StatusCode::NOT_FOUND);
    //    }
    //}
    //