oauth

bonus-auth/pom.xml

@@ -108,6 +108,11 @@
             <scope>system</scope>
             <systemPath>${project.basedir}/lib/sms-util-1.0.jar</systemPath>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.security</groupId>
+            <artifactId>spring-security-oauth2-client</artifactId>
+            <version>6.1.0</version>
+        </dependency>
 
     </dependencies>
 

bonus-auth/src/main/java/com/bonus/auth/controller/OAuth2Controller.java

@@ -0,0 +1,22 @@
+package com.bonus.auth.controller;
+
+import org.springframework.security.oauth2.client.authentication.OAuth2AuthenticationToken;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.security.Principal;
+
+@RestController
+public class OAuth2Controller {
+
+    @GetMapping("/oauth2/authorize")
+    public String authorize() {
+        return "Redirect to authorization server";
+    }
+
+    @GetMapping("/login/oauth2/code/my-client")
+    public String callback(Principal principal) {
+        OAuth2AuthenticationToken oauth2Token = (OAuth2AuthenticationToken) principal;
+        return "User: " + oauth2Token.getName();
+    }
+}