修改部分接口,方便前后端链接

Change-Id: I698294efbd4c21e53f7895dafd3302f5f29eee72
diff --git a/src/main/java/com/pt/controller/AdminController.java b/src/main/java/com/pt/controller/AdminController.java
index 8af5b56..71159e5 100644
--- a/src/main/java/com/pt/controller/AdminController.java
+++ b/src/main/java/com/pt/controller/AdminController.java
@@ -29,7 +29,11 @@
         Admin admin = adminService.findByUsernameAndPassword(username, password);
         if (admin != null) {
             ans.put("message", "Login successful");
-            ans.put("data", JWTUtils.generateToken(username, Constants.UserRole.ADMIN, Constants.DEFAULT_EXPIRE_TIME));
+            ans.put("data", Map.of(
+                    "token", JWTUtils.generateToken(username, Constants.UserRole.ADMIN, Constants.DEFAULT_EXPIRE_TIME),
+                    "uid", admin.getId(),
+                    "username", admin.getUsername()
+            ));
             return ResponseEntity.ok().body(ans);
         } else {
             ans.put("message", "Invalid username or password");