微信小程序_调用openAi搭建虚拟伙伴聊天

背景

从2022年的年底，网上都是chagpt的传说，个人理解这个chatgpt是模型优化训练，我们在用chatgpt的时候就在优化这个模型，这个是付费的，换言之，我们都是chagpt的韭菜，OpenAI 是一个研究组织，chagpt是他们的一个产品工具。
带着好奇心做了个小程序的聊天页面。

效果

像个机器人聊天

关于账号注册

由于国内电话不支持绑定openAi的邮箱，需要虚拟号码激活具体步骤网上都有教程

接口实现

8行python搞定

install openai，获取apiKey，调用即可向openai发送请求

def getOpenAiText(request):if request.method == 'GET':text = request.GET.get('text', default='')responseText = openai.Completion.create(model="text-davinci-003",prompt=text,max_tokens=100,temperature=0)return JsonResponse({"data": responseText, "code": 200,"msg":'success'})return JsonResponse({"data": {}, "code": 0,"msg":'not allowed'})

小程序实现

设计思路：灵感来源微信对话框模式一对一
只需要设计数据结构为
[{
question:‘’,
answer:‘’,
isEdit:false
}]
可以显示问答的状态
在添加一个currentIndex标识编辑的状态，遍历数字显示，加上时间绑定即可实现，
缓存采用storage。

页面结构

<view class="container-future"><view class="form-container-api"><view><button style="width: 100%;" type="primary" formType="submit">openai调用</button></view><view class="chat-container"><view wx:for="{{ chatObjConfig.option }}" wx:for-index="index" wx:for-item="item" wx:key="index"><view class="form-request"><view wx:if="{{item.isEdit}}">问：$ <input bindinput="bindKeyInput" placeholder="输入关键词" data-column-index="{{index}}" disabled="{{isLoading}}" /></view> <view wx:else class='questioned'><view>问：$ {{item.question}}</view></view></view><view class="form-response"><view class='questioned'>openai回答：$ {{item.answer}}</view></view></view></view><view class="form-submit"><button style="width: 100%;" type="primary" bindtap="search" loading="{{isLoading}}" disabled="{{isLoading}}">发送</button></view></view><view class="loading" wx:if="{{isLoading}}"><view class="loader-child" /><view class="loader-child" /><view class="loader-child" /></view>
</view>

数据逻辑

// pages/future/future.js
const app = getApp();
const baseUrl = app.remoteConfig.baseUrl;
Component({/*** 继承父级样式*/options: {addGlobalClass: true,},/***组件的初始数据*/data: {searchOpenAiText:'',responseText:'',// questions，answer，indexchatObjConfig:{option:[{question:'',answer:'',isEdit:true}],currentIndex:0}},lifetimes: {// 生命周期函数，可以为函数，或一个在 methods 段中定义的方法名attached: function () {if(wx.getStorageSync('openAiOptions')){this.setData({chatObjConfig:wx.getStorageSync('openAiOptions')})}},moved: function () { },detached: function () {wx.setStorageSync('openAiOptions', this.data.chatObjConfig)},},methods: {bindKeyInput(e) {const {columnIndex}=e.currentTarget.datasetconsole.log('this.data.chatObjConfig',this.data.chatObjConfig)const option=this.data.chatObjConfig.optionoption.some((item,index)=>{if(columnIndex===index){item.question=e.detail.valueitem.isEdit=truereturn true}return false})this.setData({searchOpenAiText:e.detail.value,chatObjConfig:{option:option,currentIndex:columnIndex}})},search(e){console.log(this.data.searchOpenAiText)if(!this.data.searchOpenAiText){wx.showModal({cancelColor: 'cancelColor',title:'请输入！'})}wx.showLoading({title: '加载中',})this.setData({isLoading: true})console.log(e)const path = '/common-api/searchOpenAiText/'const headers = { 'Content-Type': 'application/json;charset=UTF-8' }const params={"text":this.data.searchOpenAiText}const thisBack=thisreturn new Promise((resolve, reject) => {wx.request({url: baseUrl + path,headers: headers,data:params,method: 'GET',success: (res) => {console.log(res,'res')const data=res.data.dataconst option=thisBack.data.chatObjConfig.optionconst currentIndex=thisBack.data.chatObjConfig.currentIndexconst choices=data.choicesconsole.log('choices',choices)option.some((item,index)=>{if(currentIndex===index){item.answer=choices?choices.map(choicesItem=>{return choicesItem.text}).join('\n'):'。。。未知'item.isEdit=falsereturn true}return false})const chatObjConfig={option:option,currentIndex:currentIndex+1}option.push({question:'',answer:'',isEdit:true})thisBack.setData({isLoading: false,chatObjConfig:chatObjConfig})setTimeout(function () {wx.hideLoading()}, 2000)resolve(res)},fail: error => {thisBack.setData({isLoading: false})setTimeout(function () {wx.hideLoading()}, 2000)reject(error)}});})}}
})

结速

最后我的小程序：yma16
欢迎大家访问！