const websocket = {
  state: {
    websock:null,
    message:[],
    count:"0",
    notice:[]
  },

  mutations: {
    WEBSOCKET_INIT(state,url){
      console.log(url);
      state.websock = new WebSocket(url);
      state.websock.onopen=function () {
        console.log("WebSocket连接成功");
      };
      state.websock.onmessage = function (e) {
        if (e.data.startsWith("C")) {
          state.count = e.data;

        }
        else if (e.data.startsWith("系统通知")){
          state.notice.push(e.data);
          console.log(state.notice);
        }
        else {
          state.message.push(JSON.parse(e.data));
          // console.log(state.message);
        }

      };
      state.websock.onerror= function () {
        console.log("WebSocket连接发生错误");
      };
      state.websock.onclose =  function (e) {
        console.log("connection closed (" + e.code + ")");
      };
    },
    WEBSOCKET_SEND(state,msg){
      state.websock.send(msg);
    },
    WEBSOCKET_CLOSE(state){
      state.websock.close();
    }
  },

  actions: {
    websocket_init({commit}, url) {
      commit('WEBSOCKET_INIT', url)
    },
    websocket_send({commit}, msg) {
      commit('WEBSOCKET_SEND', msg)
    },
    websocket_close({commit}){
      commit('WEBSOCKET_CLOSE')
    }
  }
}

export default websocket