uni-app 66聊天类chat.js封装
Posted 2019ab
tags:
篇首语：本文由小常识网(cha138.com)小编为大家整理，主要介绍了uni-app 66聊天类chat.js封装相关的知识，希望对你有一定的参考价值。
chat.js
import $U from "./util.js";
class chat {
constructor(arg) {
this.url = arg.url
this.isOnline = false
this.socket = null
// 获取当前用户相关信息
let user = $U.getStorage('user');
this.user = user ? JSON.parse(user) : {}
// 连接和监听
if(this.user.token){
this.connectSocket()
}
}
// 连接socket
connectSocket(){
this.socket = uni.connectSocket({
url:this.url+'?token='+this.user.token,
complete:()=>{}
})
// 监听连接成功
this.socket.onOpen(()=>this.onOpen())
// 监听接收信息
this.socket.onMessage((res)=>this.onMessage(res))
// 监听断开
this.socket.onClose(()=>this.onClose())
// 监听错误
this.socket.onError(()=>this.onError())
}
// 监听打开
onOpen(){
// 用户状态上线
this.isOnline = true;
console.log('socket连接成功');
// 获取用户离线消息
}
// 监听关闭
onClose(){
// 用户下线
this.isOnline = false;
this.socket = null;
console.log('socket连接关闭');
}
// 监听消息
onMessage(data){
console.log('监听消息',data);
}
// 监听连接错误
onError(){
// 用户下线
this.isOnline = false;
this.socket = null;
console.log('socket连接错误');
}
// 关闭连接
close(){
this.socket.close()
}
}
export default chat
user-base.vue
<template>
<view class="page">
<!-- 导航栏 -->
<free-nav-bar showBack :showRight="detail.friend" bgColor="bg-white">
<free-icon-button slot="right" v-if="detail.friend"><text class="iconfont font-md"
@click="openAction"></text></free-icon-button>
</free-nav-bar>
<view class="px-3 py-4 flex align-center bg-white border-bottom">
<free-avatar :src="detail.avatar" size="120"></free-avatar>
<view class="flex flex-column ml-3 flex-1">
<view class="font-lg font-weight-bold flex justify-between">
<text class="font-lg font-weight-bold mb-1">{{detail.nickname}}</text>
<image v-if="detail.star" src="/static/images/star.png" style="width: 40rpx;height: 40rpx;"></image>
</view>
<text class="font-md text-light-muted mb-1">账号：{{detail.username}}</text>
<!-- <text class="font-md text-light-muted">地区：广东广州</text> -->
</view>
</view>
<free-list-item v-if="detail.friend" showRight :showLeftIcon="false" @click="navigate(tagPath)">
<view class="flex align-center">
<text class="font-md text-dark mr-3">标签</text>
<text class="font-md text-light-muted mr-2" v-for="(item,index) in detail.tags"
:key="index">{{item}}</text>
</view>
</free-list-item>
<free-divider></free-divider>
<free-list-item v-if="detail.friend" showRight :showLeftIcon="false">
<view class="flex align-center">
<text class="font-md text-dark mr-3">朋友圈</text>
<image src="/static/images/demo/cate_01.png" style="width: 90rpx; height: 90rpx;" class=" mr-2"></image>
<image src="/static/images/demo/cate_01.png" style="width: 90rpx; height: 90rpx;" class=" mr-2"></image>
<image src="/static/images/demo/cate_01.png" style="width: 90rpx; height: 90rpx;" class=" mr-2"></image>
</view>
</free-list-item>
<free-list-item title="更多信息" showRight :showLeftIcon="false"></free-list-item>
<free-divider></free-divider>
<view v-if="detail.friend" class="py-3 flex align-center justify-center bg-white" hover-class="bg-light" @click="doEvent">
<text class="iconfont text-primary mr-1" v-if="!detail.isBlack"></text>
<text class="font-md text-primary">{{detail.isblack ? '移除黑名单' : '发信息'}}</text>
</view>
<view v-else class="py-3 flex align-center justify-center bg-white" hover-class="bg-light"
@click="navigate(addFriend())">
<text class="font-md text-primary">添加好友</text>
</view>
<!-- 扩展菜单 -->
<free-popup ref="action" bottom transformOrigin="center bottom" maskColor>
<scroll-view style="height: 580rpx;" scroll-y="true" class="bg-white" :show-scrollbar="false">
<free-list-item v-for="(item,index) in actions" :key="index" :title="item.title" :showRight="false"
:border="false" @click="popupEvent(item)">
<text slot="icon" class="iconfont font-lg py-1">{{item.icon}}</text>
</free-list-item>
</scroll-view>
</free-popup>
</view>
</template>
<script>
import freeNavBar from '@/components/free-ui/free-nav-bar.vue';
import freeIconButton from '@/components/free-ui/free-icon-button.vue';
import freeChatItem from '@/components/free-ui/free-chat-item.vue';
import freePopup from '@/components/free-ui/free-popup.vue';
import freeListItem from '@/components/free-ui/free-list-item.vue';
import freeDivider from '@/components/free-ui/free-divider.vue';
import freeAvatar from '@/components/free-ui/free-avatar.vue';
import auth from '@/common/mixin/auth.js';
import $H from '@/common/free-lib/request.js';
export default {
mixins: [auth],
components: {
freeNavBar,
freeIconButton,
freeChatItem,
freePopup,
freeListItem,
freeDivider,
freeAvatar
},
data() {
return {
detail: {
id: 0,
username: '',
nickname: '',
avatar: '',
sex: '',
sign: '',
area: '',
friend: false,
lookhim: 1,
lookme: 1,
star: 0,
isblack: 0,
tags: []
},
}
},
onShow() {
this.getData();
},
onLoad(e) {
uni.$on('saveRemarkTag', (e) => {
this.detail.tagList = e.detail.tagList
this.nickname = e.nickname;
})
if (!e.user_id) {
return this.backToast();
}
this.detail.id = e.user_id;
// 获取当前用户资料
this.getData();
},
beforeDestroy() {
this.$refs.action.hide();
uni.$off('saveRemarkTag')
},
computed: {
tagPath() {
return "mail/user-remark-tag/user-remark-tag?params="+JSON.stringify({
user_id:this.detail.id,
nickname:this.detail.nickname,
tags:this.detail.tags.join(',')
})
},
actions() {
return [{
icon: "\\ue6b3",
title: "设置备注和标签",
type: "navigate",
path: this.tagPath
}, {
icon: "\\ue613",
title: "把他推荐给朋友",
type: "navigate",
path: "mail/send-card/send-card"
}, {
icon: "\\ue6b0",
title: this.detail.star ? '取消星标好友' : "设为星标朋友",
type: "event",
event: "setStar"
}, {
icon: "\\ue667",
title: "设置朋友圈和动态权限",
type: "navigate",
path: "mail/user-moments-auth/user-moments-auth?user_id="+this.detail.id+"¶ms="+JSON.stringify({
lookme:this.detail.lookme,
lookhim:this.detail.lookhim,
})
}, {
icon: "\\ue638",
title: this.detail.isblack ? '移出黑名单' : "加入黑名单",
type: "event",
event: "setBlack"
}, {
icon: "\\ue61c",
title: "投诉",
type: "navigate",
path: "mail/user-report/user-report?params="+JSON.stringify({
user_id:this.detail.id,
type:'user'
})
}, {
icon: "\\ue638",
title: "删除",
type: "event",
event: "deleteItem"
}]
}
},
methods: {
addFriend() {
let obj = {
friend_id: this.detail.id,
nickname: this.detail.nickname,
lookme: typeof this.detail.lookme === 'number' ? this.detail.lookme : 1,
lookhim: typeof this.detail.lookhim === 'number' ? this.detail.lookhim : 1,
};
return 'mail/add-friend/add-friend?params=' + JSON.stringify(obj);
},
getData() {
$H.get('/friend/read/' + this.detail.id).then(res => {
if (!res) {
return this.backToast('该用户不存在');
}
this.detail = res;
console.log(res);
});
},
openAction() {
this.$refs.action.show()
},
navigate(url) {
console.log(url)
uni.navigateTo({
url: '/pages/' + url,
});
},
// 操作菜单事件
popupEvent(e) {
if (!e.type) {
return;
}
setTimeout(() => {
// 关闭弹出层
this.$refs.action.hide()
}, 300)
switch (e.type) {
case 'navigate':
this.navigate(e.path);
break;
case 'event':
this[e.event](e);
break;
}
},
// 设为星标
setStar(e) {
let star = this.detail.star == 0 ? 1 : 0;
$H.post('/friend/setstar/' + this.detail.id, {
star
}).then(res => {
this.detail.star = star;
e.title = this.detail.star ? '取消标星好友' : '设为标星好友';
});
},
// 加入黑名单
setBlack(e) {
let msg = this.detail.isblack ? '移出黑名单' : '加入黑名单';
uni.showModal({
content: '是否要' + msg,
success: (res) => {
if (res.confirm) {
let isblack = this.detail.isblack == 0 ? 1:0
$H.post('/friend/setblack/' + this.detail.id, {
isblack
}).then(res => {
this.detail.isblack = isblack;
});
// this.detail.isBlack = !this.detail.isBlack;
// e.title = this.isBlack ? '移出黑名单' : '加入黑名单';
uni.showToast({
title: msg + '成功',
icon: 'none'
})
}
}
})
},
// 发送消息
以上是关于uni-app 66聊天类chat.js封装的主要内容，如果未能解决你的问题，请参考以下文章