import pydash
from asgiref.sync import async_to_sync
from channels.exceptions import StopConsumer
from channels.generic.websocket import JsonWebsocketConsumer
from channels.layers import get_channel_layer

from sixGuoDjango import redis_5

# channel_layer: RedisChannelLayer = get_channel_layer("default")
channel_layer = get_channel_layer(alias="default")
default_group_name = "default_group_name"


class websocket(JsonWebsocketConsumer):

    def connect(self) -> None:
        """
        首次连拉时触发方法前端请求的语法为 "wss://wecom.fujugongxiang.com/web/room_name_value/"
        room_name_value: 就是前端路由配置的room_name的值    path("web/<str:room_name>/", tableConsumer.websocket.as_asgi()),
        并且最末尾要带有 / 斜杠
        """
        user_openid = self.scope["url_route"]["kwargs"].get("room_name", "")
        print("websocket:=>", user_openid, self.channel_name)
        if not user_openid:
            self.close(code=4001)  # 关闭连接（可选）
            return
        self.accept()
        # 将进来的用户保存到redis数据库中
        redis_5.set(value=self.channel_name, name=user_openid)
        # 将用户添加到自己的组里面 (只能异步,否则添加不成功的)
        self.send_json(content={"channel_name": self.channel_name})
        async_to_sync(awaitable=self.channel_layer.group_add)(group=default_group_name, channel=self.channel_name)

    def disconnect(self, ):
        user_openid = self.scope["url_route"]["kwargs"].get("room_name", None)
        async_to_sync(self.channel_layer.group_discard)(group=user_openid, channel=self.channel_name, )  # 只能异步的删除;
        async_to_sync(self.channel_layer.group_discard)(group=default_group_name, channel=self.channel_name, )
        raise StopConsumer()

    def receive_json(self, content, **kwargs) -> None:
        print(content, "是在这里吗")
        # self.send()
        self.send_json(content={"xiao": "xiaozizi"})
        pass

    def chat_messages(self, event) -> None:
        """
        :param event:
        """
        data = pydash.get(obj=event, path="message")
        self.send_json(content="messagemessagemessagemessage")

    def chat_subMsg(self, event):
        """

        :param event:
        :type event:
        """
        # 处理消息回调的函数
        print("事件没有调用了吗")
        self.send_json(content=event)

    def chat_hongBao(self, event):
        """
        :param event:
        :type event:
        """
        # 处理首次领红包的业务
        user_openid = self.scope["url_route"]["kwargs"].get("room_name", None)
        print(user_openid)
        print("我得调用一下:chat_hongBao")
        channelID = pydash.get(obj=event, path="message.channelID")
        self.send_json(content={"chat": "chat_hongBao", })

    def chat_Lucky拼团(self, event):
        print("socked事件调用幸运拼团数据更新:  🍎 🍏🍎 🍏🍎 🍏🍎 🍏🍎 🍏🍎 🍏🍎 🍏🍎 🍏🍎 🍏🍎 🍏🍎 🍏", event)
        self.send_json(content=event)

    def commandsSendStr(self, event):
        """
        :param event:
        :type event:
        """
        self.send_json(content={"commands": "demo这是个测试的数据", "type": "commands"})

    def chat_demo(self, event):
        """
        :param event:
        :type event:
        """
        print(event, "函数被调用了,")
        self.send_json(content={"demo": "demo_test"})

    def 消息提示(self, event):
        """事件"""
        print(event)
        print("这只是个用来测试的方法")
        self.send_json(content="这只是个用来测试的方法")

    def update_更新用户头像(self, event):
        print(event)