feat: with actual return url

Signed-off-by: kjuulh <contact@kjuulh.io>

crates/nefarious-login/src/auth.rs

@@ -7,7 +7,7 @@ use oauth2::url::Url;
 
 use crate::{
     introspection::IntrospectionService,
-    login::{auth_clap::AuthEngine, AuthClap},
+    login::{auth_clap::AuthEngine, config::ConfigClap, AuthClap},
     oauth::{zitadel::ZitadelConfig, OAuth},
     session::{SessionService, User},
 };
@@ -32,8 +32,12 @@ impl AuthService {
                 let oauth: OAuth = ZitadelConfig::try_from(config.zitadel.clone())?.into();
                 let introspection: IntrospectionService =
                     IntrospectionService::new_zitadel(config).await?;
-
+                Ok(Self::new_zitadel(
-                Ok(Self::new_zitadel(oauth, introspection, session))
+                    oauth,
+                    introspection,
+                    session,
+                    &config.config,
+                ))
             }
         }
     }
@@ -42,11 +46,13 @@ impl AuthService {
         oauth: OAuth,
         introspection: IntrospectionService,
         session: SessionService,
+        config: &ConfigClap,
     ) -> Self {
         Self(Arc::new(ZitadelAuthService {
             oauth,
             introspection,
             session,
+            config: config.clone(),
         }))
     }
 
@@ -67,6 +73,7 @@ pub struct ZitadelAuthService {
     oauth: OAuth,
     introspection: IntrospectionService,
     session: SessionService,
+    config: ConfigClap,
 }
 pub static COOKIE_NAME: &str = "SESSION";
 
@@ -89,7 +96,7 @@ impl Auth for ZitadelAuthService {
 
         Ok((
             headers,
-            Url::parse("http://localhost:3001/authed")
+            Url::parse(&self.config.return_url)
                 .context("failed to parse login_authorized zitadel return url")?,
         ))
     }