无法运行。增加注册逻辑

src/main/java/com/ttstd/videotablet/controller/HelloController.java

@@ -14,7 +14,7 @@ public class HelloController {
     @Autowired
     private StringRedisTemplate stringRedisTemplate;
 
-    @GetMapping("/")
+    @GetMapping("/public/hello")
     public Result getMethodName() {
         return Result.ok().message("Welcome to Yijiantong");
     }
@@ -24,7 +24,7 @@ public class HelloController {
      *
      * @return
      */
-    @PostMapping("/set")
+    @PostMapping("/public/set")
     public Result setRedis(@RequestParam(value = "username") String username) {
         //存储 key-value 键值对: "username"-"jaychou"
         stringRedisTemplate.opsForValue().set("username", username);
@@ -36,7 +36,7 @@ public class HelloController {
      *
      * @return
      */
-    @GetMapping("/get")
+    @GetMapping("/public/get")
     public Result getRedis(@RequestParam(value = "username") String username) {
         //通过 key 值读取 value
         String result = stringRedisTemplate.opsForValue().get(username);