External authentication

src/main/java/emu/grasscutter/auth/ExternalAuthenticator.java

@@ -0,0 +1,33 @@
+package emu.grasscutter.auth;
+
+import emu.grasscutter.auth.AuthenticationSystem.AuthenticationRequest;
+
+/**
+ * Handles authentication via external routes.
+ */
+public interface ExternalAuthenticator {
+
+    /**
+     * Called when an external login request is made.
+     * @param request The authentication request.
+     */
+    void handleLogin(AuthenticationRequest request);
+
+    /**
+     * Called when an external account creation request is made.
+     * @param request The authentication request.
+     *                
+     * For developers: Use {@link AuthenticationRequest#getRequest()} to get the request body.
+     *                 Use {@link AuthenticationRequest#getResponse()} to get the response body.
+     */
+    void handleAccountCreation(AuthenticationRequest request);
+
+    /**
+     * Called when an external password reset request is made.
+     * @param request The authentication request.
+     *                
+     * For developers: Use {@link AuthenticationRequest#getRequest()} to get the request body.
+     *                 Use {@link AuthenticationRequest#getResponse()} to get the response body.
+     */
+    void handlePasswordReset(AuthenticationRequest request);
+}