add: 增加设置用户api的token访问接口,方便服务对外的API对接,生成不限时长的访问token.

@@ -21,6 +21,7 @@ import io.swagger.annotations.ApiOperation;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.messaging.handler.annotation.Header;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.validation.BindingResult;
@@ -29,8 +30,11 @@ import org.springframework.web.bind.annotation.*;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+import java.util.Collection;
 import java.util.List;
 import java.util.Map;
+import java.util.UUID;
+import java.util.stream.Collectors;
 
 @RestController
 @Slf4j
@@ -47,6 +51,7 @@ public class UserController {
     @Autowired
     RedisUtils redisUtils;
 
+
     @ApiOperation(value = "查询用户列表及信息", notes = "查询用户列表及单个用户信息")
     @ApiImplicitParams({@ApiImplicitParam(name = "pageNum", value = "分页-当前页", required = false, dataType = "int",defaultValue = "1"),
             @ApiImplicitParam(name = "pageSize", value = "分页-每页显示多少条", required = false, dataType = "int",defaultValue = "5")})
@@ -193,4 +198,72 @@ public class UserController {
         USERS userInfo = userService.getUserInfoByToken(token);
         return new ResultJson("200","get user info success",userInfo);
     }
+
+    @ApiOperation(value = "给用户创建不时效的长访问token", notes = "给用户创建不时效的长访问token,方便用户进行API接口式的对接")
+    @PostMapping("creatAuthToken")
+    public ResultJson creatAuthToken(@RequestBody() USERS user){
+        if (user != null && StringUtils.isNotEmpty(user.getUsername())) {
+            UserDetails userDetails = userDetailService.loadUserByUsername(user.getUsername());
+            if (userDetails != null) {
+                String UUID_TOKEN = "sk-"+UUID.randomUUID().toString().replace("-","");
+                String tokenPrefix = "auth:api:" + user.getUsername() + ":";
+                String AUTH_TOKEN_KEY_NAME =  tokenPrefix + UUID_TOKEN;
+                // 存储token值 方便后面查询及清理删除
+                redisUtils.set(tokenPrefix + "token",UUID_TOKEN);
+
+                String json = JSON.toJSONString(userDetails);
+                redisUtils.set(AUTH_TOKEN_KEY_NAME, json );
+                return new ResultJson("200", "token设置成功",AUTH_TOKEN_KEY_NAME);
+            }
+        }
+        return new ResultJson("500","token设置失败");
+    }
+
+    /**
+     * 查看已配置用户token的接口.
+     *
+     * @param username 用户名
+     * @return token值列表或错误信息
+     */
+    @ApiOperation(value = "查看已配置用户token的接口", notes = "查看已配置用户token的接口,方便后续清理及查询")
+    @GetMapping("viewAuthToken")
+    public ResultJson viewAuthToken(@RequestParam String username) {
+        if (StringUtils.isNotEmpty(username)) {
+            // 构造搜索的前缀，考虑到多个token可能与一个用户相关联
+            String keyName = "auth:api:" + username + ":token" ;
+
+            if (keyName != null && !keyName.isEmpty()) {
+                // 将匹配到的key值转换为token列表返回给客户端
+                String token = redisUtils.get(keyName);
+                return new ResultJson("200", "找到" + username + "的token", token);
+            }
+        }
+
+        // 如果未找到任何与username相关的key，返回错误信息
+        return new ResultJson("404", "没有找到" + username + "的token");
+    }
+
+    @ApiOperation(value = "删除用户的长访问token", notes = "根据username删除对应的用户token")
+    @PostMapping("deleteAuthToken")
+    public ResultJson deleteAuthToken(@RequestParam String username){
+        if (StringUtils.isNotEmpty(username)) {
+            // 构建token前缀
+            String tokenPrefix = "auth:api:" + username + ":";
+
+            // 尝试获取存储的token值，如果存在则删除
+            Object tokenObject = redisUtils.get(tokenPrefix + "token");
+            if (tokenObject != null) {
+                String UUID_TOKEN = (String) tokenObject;
+                String AUTH_TOKEN_KEY_NAME =  tokenPrefix + UUID_TOKEN;
+
+                // 删除相关的token键
+                redisUtils.del(tokenPrefix + "token");
+                redisUtils.del(AUTH_TOKEN_KEY_NAME);
+
+                return new ResultJson("200", "token删除成功", username);
+            }
+        }
+
+        return new ResultJson("500","删除token失败，可能用户未登录或无对应token");
+    }
 }