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tailchat/shared/redux/setup.ts

73 lines
2.2 KiB
TypeScript

import type { AppStore } from './store';
import type { AppSocket } from '../api/socket';
import { chatActions, groupActions, userActions } from './slices';
import type { FriendRequest } from '../model/friend';
import type { UserDMList } from '../model/user';
import { getCachedConverseInfo } from '../cache/cache';
import type { GroupInfo } from '../model/group';
import { fetchConverseMessage } from '../model/message';
/**
* 初始化 Redux 上下文
* 该文件用于处理远程数据与本地 Redux 状态的交互
*/
export function setupRedux(socket: AppSocket, store: AppStore) {
initial(socket, store);
listenNotify(socket, store);
}
/**
* 初始化数据
*/
function initial(socket: AppSocket, store: AppStore) {
console.log('初始化Redux上下文...');
// 获取好友列表
socket.request<string[]>('friend.getAllFriends').then((data) => {
store.dispatch(userActions.setFriendList(data));
});
// 获取好友邀请列表
socket.request<FriendRequest[]>('friend.request.allRelated').then((data) => {
store.dispatch(userActions.setFriendRequests(data));
});
// 获取所有的当前用户会话列表
socket.request<string[]>('user.dmlist.getAllConverse').then((data) => {
(data ?? []).forEach(async (converseId) => {
// TODO: 待优化, 可以在后端一次性返回
const converse = await getCachedConverseInfo(converseId);
store.dispatch(chatActions.setConverseInfo(converse));
});
});
socket.request<GroupInfo[]>('group.getUserGroups').then((groups) => {
store.dispatch(groupActions.appendGroups(groups));
});
}
/**
* 监听远程通知
*/
function listenNotify(socket: AppSocket, store: AppStore) {
socket.listen<{ userId: string }>('friend.add', ({ userId }) => {
if (typeof userId !== 'string') {
console.error('错误的信息', userId);
return;
}
store.dispatch(userActions.appendFriend(userId));
});
socket.listen<FriendRequest>('friend.request.add', (request) => {
store.dispatch(userActions.appendFriendRequest(request));
});
socket.listen<{ requestId: string }>(
'friend.request.remove',
({ requestId }) => {
store.dispatch(userActions.removeFriendRequest(requestId));
}
);
}