vue+AI智慧機器人回覆功能實現
阿新 • • 發佈:2020-07-17
本文例項為大家分享了vue+AI智慧機器人回覆的具體程式碼,供大家參考,具體內容如下
操作步驟
- 引入前端程式碼
前端程式碼是參考github上的一個開源專案,裡面包括AI機器人回覆和聊天室兩個模組,這裡只抽取出來一個AI機器人回覆的前端,有興趣的話,可以點選檢視
- 封裝好代理與請求
因為第三方API的請求是外網的,存在跨域問題,所以要配置代理,配置如下:
檔案:vue.config.js
const vueConfig = { //上面還有專案的其他配置 devServer: { port: 8000,proxy: { '/ai': { target: 'http://openapi.tuling123.com/',changeOrigin: true,pathRewrite: {'^/ai': ''} } } },} module.exports = vueConfig
配完代理後,建立請求例項:
檔案: request.js
// 建立AI機器人回覆請求axios例項 const aiService = axios.create({ //VUE_APP_AI_BASE_URL=/ai //baseURL: process.env.VUE_APP_AI_BASE_URL,baseURL: '/ai',timeout: 10000 }) …… export { aiService as aiAxios }
- 呼叫第三方AI機器人的API
第三方AI機器人有很多,筆者嘗試過阿里和圖靈兩個,呼叫方式都差不多,但是阿里的有點小貴,所以這裡以圖靈的為示例:
aiAxios.post('/openapi/api/v2',{ reqType: '0',perception: { inputText: { text: this.inputContent } },userInfo: { //圖靈上註冊後自己的機器人apikey apiKey: '****',//登入使用者用賬戶ID userId: '123456' } }).then(res => { let text= res.data.results[0].values.text; this.msgs.push({ date: moment().format('YYYY-MM-DD HH:mm:ss'),from: '智慧機器人',content: text,self: false,avatarUrl: aiHeadImg }) this.$refs.chattingContent.scrollTop = this.$refs.chattingContent.scrollHeight }).catch(err => { this.$message.info(err); })
整體示例程式碼
<template lang="html"> <transition name="slide-right"> <div class="chatting"> <!-- 聊天介面頭部 --> <div class="chatting-header"> <div class="chatting-back"> <i class="icon-back"></i> </div> <div class="chatting-title"> <h2>AI 智慧機器人</h2> </div> <div class="chatting-menu"> <i class="icon-menu"></i> </div> </div> <!-- 聊天內容區域 --> <div ref="chattingContent" id="chattingContent" class="chatting-content"> <div v-for="item of msgs"> <!--使用者輸入內容--> <div v-if="item.self" class="chatting-item self clearfix"> <div class="msg-date"> {{ item.date }} </div> <div class="msg-from"> <span class="msg-author">{{ item.from}}</span> <img :src="item.avatarUrl" alt="vue+AI智慧機器人回覆功能實現"> </div> <div class="msg-content">{{ item.content }}</div> </div> <!--AI回覆內容--> <div v-else class="chatting-item other clearfix"> <div class="msg-date"> {{ item.date }} </div> <div class="msg-from"> <img :src="item.avatarUrl" alt="vue+AI智慧機器人回覆功能實現"> <span class="msg-author">{{ item.from }}</span> </div> <div class="msg-content">{{ item.content }}</div> </div> </div> </div> <!-- 輸入區域 --> <div class="chatting-input"> <input @keyup.enter="send" v-model.trim="inputContent" placeholder="與智慧機器人聊些啥"> <button @click="send">傳送</button> </div> </div> </transition> </template> <script> import {aiAxios} from '../../../utils/request' import moment from 'moment' //下面兩張頭像自己從網上隨便找兩張 import aiHeadImg from '../../../assets/web/pub/images/head-ai.svg' import clientHeadImg from '../../../assets/web/pub/images/pltx.png' export default { name: 'chatting',data() { return { msgs: localStorage.msgs_ai && JSON.parse(localStorage.msgs_ai) || [],inputContent: '',oContent: {} } },watch: { msgs(val) { localStorage.msgs_ai = JSON.stringify(val); } },mounted() { this.oContent = document.getElementById('chattingContent'); setTimeout(() => { this.$refs.chattingContent.scrollTop = this.$refs.chattingContent.scrollHeight },0) },methods: { //傳送訊息 send() { this.oContent.scrollTop = this.oContent.scrollHeight; if (this.inputContent === '') { return; } this.msgs.push({ date: moment().format('YYYY-MM-DD HH:mm:ss'),from: this.userInfo.personname || '匿名',content: this.inputContent,self: true,avatarUrl: clientHeadImg }); setTimeout(() => { this.$refs.chattingContent.scrollTop = this.$refs.chattingContent.scrollHeight },0) this.getClientRobotReply() this.inputContent = ''; },//圖靈AI機器人回覆 getClientRobotReply() { aiAxios.post('/openapi/api/v2',{ reqType: '0',perception: { inputText: { text: this.inputContent } },userInfo: { //圖靈上註冊後自己的機器人apikey apiKey: '****',//登入使用者用賬戶ID userId: '123456' } }).then(res => { let text= res.data.results[0].values.text; this.msgs.push({ date: moment().format('YYYY-MM-DD HH:mm:ss'),avatarUrl: aiHeadImg }) this.$refs.chattingContent.scrollTop = this.$refs.chattingContent.scrollHeight }).catch(err => { this.$message.info(err); }) } } } </script> <style lang="less" scoped> .chatting { display: flex; flex-direction: column; width: 100%; height: 100%; .chatting-header { display: flex; justify-content: space-between; align-items: center; height: 50px; width: 100%; background-color: #2196f3; color: white; padding-left: 10px; padding-right: 15px; .chatting-back { width: 30px; height: 30px; i.icon-back { /*background: url('../../common/icons/icon-group2.svg') no-repeat;*/ background-size: contain; } } .chatting-title { i.icon-group { vertical-align: top; width: 30px; height: 30px; //background: url('./images/icon-group.svg') no-repeat; background-size: contain; margin-right: 3px; } } .chatting-menu { width: 30px; height: 30px; i.icon-menu { /*background: url('../../common/icons/icon-index.svg') no-repeat;*/ background-size: contain; } } } .chatting-content { flex: 1; width: 100%; background-color: rgba(0,.1); overflow: auto; .chatting-item { padding: 10px; width: 100%; .msg-date { text-align: center; color: gray; font-size: 80%; } .msg-from { display: flex; align-items: center; span.loc { color: gray; font-size: 60%; margin-right: 5px; } .msg-author { font-size: 1.2rem; } img { width: 30px; height: 30px; border-radius: 15px; } } .msg-content { margin-top: 5px; background-color: white; width: 200px; padding: 6px 10px; border-radius: 10px; } } .chatting-item + .chatting-item { margin-top: 10px; } .self { .msg-from { display: flex; justify-content: flex-end; align-items: center; img { margin-left: 10px; } } .msg-content { float: right; word-wrap: break-word; word-break: break-all; margin-right: 10px; } } .other { .msg-from { display: flex; justify-content: flex-start; align-items: center; img { margin-right: 10px; } } .msg-content { float: left; margin-left: 10px; word-wrap: break-word; word-break: break-all; } } .online { width: 200px; // max-width: 100%; margin: 3px auto; border-radius: 4px; text-align: center; background-color: #FFFDE7; } } .chatting-input { display: flex; height: 40px; width: 100%; input { flex: 1; padding-left: 10px; // padding-top: 10px; height: 100%; font-size: 1.3rem; } button { width: 60px; height: 100%; background-color: #2196f3; color: white; font-size: 1.2rem; } } } </style>
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