apollo-portal/src/main/java/com/ctrip/framework/apollo/portal/controller/UserInfoController.java/UserInfoController/searchUsersByKeyword
class UserInfoController:  @GetMapping("/users")
  public List<UserInfo> searchUsersByKeyword(@RequestParam(value = "keyword") String keyword,
      @RequestParam(value = "offset", defaultValue = "0") int offset,
      @RequestParam(value = "limit", defaultValue = "10") int limit) {
    return userService.searchUsers(keyword, offset, limit);
  }