updated file database added get_all_users get_user_by_id

get_user_by_username get_user_field_by_id

users_db.json

@@ -0,0 +1,18 @@
+[
+  {
+    "id": 0,
+    "username": "tola",
+    "email": "mail@example.com",
+    "password": "e0c7bfa5b8e4ae0cecfc1f14093a71e05c27abd93a3850fc35f008c3baf866b4",
+    "group": "root",
+    "is_superuser": true
+  },
+  {
+    "id": 1,
+    "username": "lisa",
+    "email": "lisa@example.com",
+    "password": "f0e4c2f76c58916ec258f246851bea091d14d4247a2fc3e18694461b1816e13b",
+    "group": "users",
+    "is_superuser": false
+  }
+]