redirect to desired page after authenticating

database_migrations/000012_oauth_login_status_target_uri.down.sql

@@ -0,0 +1,3 @@
+ALTER TABLE oauth_login_states
+	DROP COLUMN target_uri;
+

database_migrations/000012_oauth_login_status_target_uri.up.sql

@@ -0,0 +1,2 @@
+ALTER TABLE oauth_login_states
+	ADD COLUMN target_uri TEXT NOT NULL;