From 70cff0bf54b3ee6f97c37fe1855df9167678df77 Mon Sep 17 00:00:00 2001
From: toesbieya <1647775459@qq.com>
Date: Wed, 13 May 2020 10:13:22 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8A=A0=E5=85=A5=E7=94=A8=E6=88=B7=E5=90=8D?=
 =?UTF-8?q?=E9=87=8D=E5=A4=8D=E6=8F=90=E9=86=92?=
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---
 java/src/main/java/com/toesbieya/my/config/WebConfig.java    | 2 +-
 .../java/com/toesbieya/my/controller/SysUserController.java  | 5 +++++
 .../main/java/com/toesbieya/my/service/SysUserService.java   | 4 ++++
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/java/src/main/java/com/toesbieya/my/config/WebConfig.java b/java/src/main/java/com/toesbieya/my/config/WebConfig.java
index ea44594..ca2bad8 100644
--- a/java/src/main/java/com/toesbieya/my/config/WebConfig.java
+++ b/java/src/main/java/com/toesbieya/my/config/WebConfig.java
@@ -54,7 +54,7 @@ public class WebConfig implements WebMvcConfigurer {
 
     @Override
     public void addInterceptors(InterceptorRegistry registry) {
-        String[] exclude = {"/test/**", "/login", "/logout", "/register", "/error"};
+        String[] exclude = {"/test/**", "/login", "/logout", "/register", "/error", "/system/user/checkName"};
         addInterceptor(registry, new SecurityInterceptor(), exclude);
         addInterceptor(registry, new RateControlInterceptor(), exclude);
         addInterceptor(registry, new UserActionInterceptor(), exclude);
diff --git a/java/src/main/java/com/toesbieya/my/controller/SysUserController.java b/java/src/main/java/com/toesbieya/my/controller/SysUserController.java
index fbf3ad7..004f193 100644
--- a/java/src/main/java/com/toesbieya/my/controller/SysUserController.java
+++ b/java/src/main/java/com/toesbieya/my/controller/SysUserController.java
@@ -136,6 +136,11 @@ public class SysUserController {
         return Result.success("校验通过");
     }
 
+    @GetMapping("checkName")
+    public Result checkName(@RequestParam String name) {
+        return Result.success(userService.checkName(name) ? null : "该用户名已存在");
+    }
+
     private String validateUserCreateParam(SysUser user) {
         if (user.getId() != null) return "创建失败，参数错误";
         if (StringUtils.isEmpty(user.getName())) return "创建失败，用户名称不能为空";
diff --git a/java/src/main/java/com/toesbieya/my/service/SysUserService.java b/java/src/main/java/com/toesbieya/my/service/SysUserService.java
index 7959728..4a36eca 100644
--- a/java/src/main/java/com/toesbieya/my/service/SysUserService.java
+++ b/java/src/main/java/com/toesbieya/my/service/SysUserService.java
@@ -184,6 +184,10 @@ public class SysUserService {
         return Result.fail("上传头像失败");
     }
 
+    public boolean checkName(String name) {
+        return !userMapper.isNameExist(name, null);
+    }
+
     public void setUpdateAction(SysUser user) {
         RecUserAction action = ThreadUtil.getAction();
         SysUser origin = userMapper.getById(user.getId());