redis edit

extend/workermans/model/Base.php

@@ -320,6 +320,7 @@ class Base extends Model
 
 
                 $uid = $gateway::getUidByClientId($client_id);
+                if($uid) {
                     $result = Redis::get($uid);
                     // 处理打印消息
                     if($result) {
@@ -331,8 +332,8 @@ class Base extends Model
                                 call_user_func_array([$gateway, $v['method']], [$v['send_id'], $v_json]);
                                 // 推送以后新增推送次数
                                 self::add_log_file('推送收银机订单打印(重试第' . $v['send_num'] . '次)--->' . $v_json, 'cashier');
-//                                $redis->set($uid, json_encode($v), self::REDIS_TIME);
-//                                array_push($new_arr, $v);
+    //                                $redis->set($uid, json_encode($v), self::REDIS_TIME);
+    //                                array_push($new_arr, $v);
                             }else {
                                 unset($msg_info_arr[$k]);
                                 $msg_info_arr = array_values($msg_info_arr);
@@ -347,6 +348,7 @@ class Base extends Model
                         }
                     }
                 }
+            }
             Redis::del($client_id);
             Redis::del($uid);
         }