Add default clients (#105)

* Add the possibility to create client enabled by default when creating new accounts
* Can mark clients are granted for all users, regardless of users accounts grants

Reviewed-on: #105

src/data/user.rs

@@ -2,7 +2,7 @@ use std::collections::HashMap;
 use std::net::IpAddr;
 
 use crate::constants::SECOND_FACTOR_EXEMPTION_AFTER_SUCCESSFUL_LOGIN;
-use crate::data::client::ClientID;
+use crate::data::client::{Client, ClientID};
 use crate::data::login_redirect::LoginRedirect;
 use crate::data::totp_key::TotpKey;
 use crate::data::webauthn_manager::WebauthnPubKey;
@@ -170,10 +170,14 @@ impl User {
         }
     }
 
-    pub fn can_access_app(&self, id: &ClientID) -> bool {
+    pub fn can_access_app(&self, client: &Client) -> bool {
+        if client.granted_to_all_users {
+            return true;
+        }
+
         match self.granted_clients() {
             GrantedClients::AllClients => true,
-            GrantedClients::SomeClients(c) => c.contains(id),
+            GrantedClients::SomeClients(c) => c.contains(&client.id),
             GrantedClients::NoClient => false,
         }
     }