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这篇文章主要介绍uniapp如何实现录音上传功能,文中介绍的非常详细,具有一定的参考价值,感兴趣的小伙伴们一定要看完!
uni-app 是一个使用 Vue.js 开发跨平台应用的前端框架。
开发者通过编写 Vue.js 代码,uni-app 将其编译到iOS、Android、微信小程序等多个平台,保证其正确运行并达到优秀体验。
我是写了个录音的图片
点击之后弹出一个弹出层(仿了下qq的样式)
样式怎么写我就不赘述了大家都会
这是重点敲黑板!!!
为了全局都好获取到,可以随时开始录音,随时停止录音,我把他扔进全局了
const recorderManager = uni.getRecorderManager();//创建一个录音实例 const innerAudioContext = uni.createInnerAudioContext();//用来播放的实例 // 为了防止苹果手机静音无法播放 uni.setInnerAudioOption({ obeyMuteSwitch: false }) innerAudioContext.autoplay = true; export default {
this.timecount = '00:00:00';//初始化录音时间 this.hour = 0; this.minute = 0; this.second = 0; this.getTimeIntervalplus();//封装的一个计时器,调用开始计时 const options = {//参数 duration: 600000, sampleRate: 44100, numberOfChannels: 1, encodeBitRate: 192000, format: 'mp3', frameSize: 50 } recorderManager.start(options);
需要限制最短时长的可以做下判断,我这边没写
recorderManager.stop();//结束录音 clearInterval(this.timer);//结束计时
innerAudioContext.src = this.voicePath;//播放的地址(上面录的本地地址) innerAudioContext.play();//播放
innerAudioContext.pause();//暂停播放 clearInterval(this.timer);//清除定时器
//结束录音提交录音 submitrecord: function() { this.count += 1;//这是定义了一个全局的变量来防止多次提交 if (this.count == 1){ console.log(this.count); var https = getApp().globalData.https; if (this.recordednum == 2) { this.recordednum = 3; recorderManager.stop(); clearInterval(this.timer); } if (this.voicePath != '') { console.log(this.voicePath); uni.uploadFile({ url: https + 'Uploads/uploadVoiceVideo', filePath: this.voicePath, name: 'file', success: (res) => { this.count = 0; //初始化 this.initialize()//我封装了一个初始化定时器的函数 this.timer = this.timecount; this.show_recording = false; var data = JSON.parse(res.data); if (this.current == 0) {//判断是哪个列里面录的音插回去 this.firsvideo.push(data.address); } else if (this.current == 1) { this.secovideo.push(data.address); console.log(this.secovideo); } else if (this.current == 2) { this.thrivideo.push(data.address); } uni.showToast({ title: '提交成功!', icon: 'none', duration: 1200 }) }, fail: (err) => { uni.hideLoading(); uni.showToast({ tilte: '上传失败~', icon: 'none', duration: 1200 }) return } }); } else { console.log("录音失败") uni.showToast({ tilte: '录音失败', icon: 'none', duration: 1200 }) uni.hideLoading(); this.show_recording = false; this.checkPermission() this.rerecord() } } else { uni.showToast({ title: '请勿重复提交', icon: 'none', duration: 2000 }) this.count=0; } },
//重新录制 rerecord: function() { //初始化定时器 this.initialize() this.getTimeIntervalplus();//开始计时 const options = { duration: 600000, sampleRate: 44100, numberOfChannels: 1, encodeBitRate: 192000, format: 'mp3', frameSize: 50 } recorderManager.start(options);//开始录音 },
onLoad(option) { var appointment_message = option.appointment_message; appointment_message = JSON.parse(appointment_message); this.appointment_message = appointment_message; let that = this; recorderManager.onStop(function(res) { console.log('recorder stop' + JSON.stringify(res)); that.voiceDuration = res.duration; that.voicePath = res.tempFilePath; console.log(res); }); },
// 计时器增 getTimeIntervalplus() { clearInterval(this.timer); this.timer = setInterval(() => { this.second += 1; if (this.second >= 60) { this.minute += 1; this.second = 0; } if (this.minute >= 10) { this.recordednum = 3; recorderManager.stop(); clearInterval(this.timer); } this.second2 = this.second; this.minute2 = this.minute; this.timecount = this.showNum(this.hour) + ":" + this.showNum(this.minute) + ":" + this .showNum(this.second); - console.log("this.timecount", this.timecount) }, 1000); },
data() { return { action: 'https://yl.letter-song.top/api/Uploads/uploadPicture', //上传图片地址 textareavalue: '', //文字描述值 fileList2: [], //返回图片路径2 fileList3: [], //返回图片路径3 fileList: [], //返回图片路径1 firsvideo: [], //录音路径1 secovideo: [], //录音路径2 thrivideo: [], //录音路径3 appointment_message: '', //预约信息上个页面传参过来的 list: [{ //标签表 name: '过往症状' }, { name: '近期症状' }, { name: '本次症状', }], current: 0, //选中项 sty: { //滑块样式 height: '4px', borderRadius: '2rpx', borderTopLeftRadius: '10px', backgroundColor: '#3ECEB5' }, activeItem: { //选中项样式 color: '#333333', fontWeight: '600', fontSize: '36rpx', }, show_recording: false, //调起录音弹窗 recordednum: 1, //1:初始状态2.录音状态3结束 voicePath: '', //本次音频录音路径 voiceDuration: '', timecount: '00:00:00', timecount2: "", hour: 0, minute: 0, second: 0, hour2: 0, minute2: 0, second2: 0, isZant: false, timer: '', yuming: '这是域名', permiss: 0, //0为开启录音权限1已开启录音权限, count: 0 } },
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