椤圭洰鍦板潃锛歨ttps://github.com/smackgg/reversevoice鏁翠釜椤圭洰鍏跺疄寰堢畝鍗曘€備粠鍦ㄦ姈闊冲拰B绔欑湅鍒颁汉姘旓紝鍒板皬绋嬪簭鏈€鍚庝笂绾匡紝涓嬬彮娌″嚑澶╁氨瀹屾垚浜嗐€?1鑷?鏈?6鏃ヤ笂绾夸互鏉ワ紝鐢ㄦ埛閲忚繕鏄尯澶氱殑锛堜富瑕佹槸褰撴椂杩欑被app姣旇緝灏戰煒傦級锛岀幇鍦ㄥ嚭鐜颁簡涓€澶ф壒鏇寸畝鍗曟洿濂界敤鐨勫€掔珛鎸戞垬app銆傛湰椤圭洰寮€婧愪緵澶у瀛︿範~鎶辨姳TypeScript~椤轰究灏忓０璇翠竴涓嬶紝Taro瀵筎s鐨勬敮鎸佽繕鏄笉澶燂紝甯屾湜澶у澶氱粰Taro澶歅R涓€浜沝ts~浣撻獙灏忕▼搴忎簩缁寸爜鎸戞垬鍒嗕韩璐达紙姝よ创鏆傛椂鏈夐棶棰橈紝淇鐮佸洜璧勮川闂鏆傛湭鎻愪氦瀹℃牳锛夊姛鑳戒粙缁?瀹炵幇鍘熺悊鍔熻兘鍙婂疄鐜板師鐞嗙畝浠嬪皬绋嬪簭绔敤鎴峰綍闊冲苟淇濆瓨鏈湴褰曢煶锛屼笂浼犲綍闊虫枃浠惰嚦鍚庣杩涜鍙嶅悜鎾斁澶勭悊锛岃繑鍥炲鐞嗗悗鐨勯煶棰憉rl灏忕▼搴忕涓嬭浇url鏂囦欢锛屾彁绀虹敤鎴峰弽鍚戞挱鏀炬垚鍔燂紝鏁版嵁鍋氭垚鏈湴鍦板浘銆傜敤鎴风偣鍑诲垎浜紝鐢熸垚鍒嗕韩閾炬帴锛屽皢鍒嗕韩鐨勬鍚戝拰鍙嶅悜瑙嗛浼犺緭鍒板悗鍙帮紝淇濆瓨鍒颁竷鐗涗簯銆傚悓鏃舵柊寤轰竴涓叡浜埧闂翠繚瀛樼敤鎴蜂俊鎭紝杩斿洖roomId鐢ㄦ埛杩涜鍏变韩銆傦紙娴锋姤鍒嗕韩鐢诲竷鍔ㄦ€佺敓鎴愬垎浜唬鐮佹捣鎶ワ級鍏朵粬鐢ㄦ埛鍙備笌鎸戞垬锛屽瓨鍌ㄥ師鐞嗗悓4锛屽彧鏄坊鍔犳寫鎴樿€呬俊鎭紝瀛樺偍鍦ㄦ埧闂寸殑閫昏緫闊抽鎾斁涓娇鐢╢fmpeg杩涜闊抽鎾斁锛屾牳蹇冧唬鐮侊細//瑙併€?server/src/controllers/file.ts=>鍑芥暟reverseVoiceimportffmpegPathfrom'@ffmpeg-installer/ffmpeg'importffprobePathfrom'@ffprobe-installer/ffprobe'importffmpegfrom'fluent-ffmpeg'ffmpeg.setFfprobePath(ffprobePath.path)ffmpeg.setFfmpegPath(ffmpegPath.path)ffmpeg(filepath).format('mp4')//鍙嶈浆.outputOptions(['-vfreverse','-afareverse','-preset','superfast','-鏄?,]).on('progress',(progress)=>{//鍙戦€佷笂浼犺繘搴onsole.log('upload-file-progress',progress.percent)}).on('error',(err)=>{console.log(`Ffmpeg宸茶鏉€姝?{err.message}`)}).toFormat('mp3')//save.save(publicPath+saveFilePath).on('end',()=>{//鑾峰彇闊抽淇℃伅锛堟椂闀跨瓑锛塮fmpeg.ffprobe(publicPath+saveFilePath,(err,metadata)=>{console.log(metadata.format.duration)})})灏忕▼搴忓綍鍒跺皬绋嬪簭褰曞埗浣跨敤瀹樻柟api,璇︾粏閫昏緫瑙?/wechatapp/pages/index/index.tsx褰曞埗娴锋姤鐢熸垚浣跨敤canvas鍔ㄦ€佸悎鎴愬垎浜捣鎶?wechatapp/pages/sharePoster闇€瑕佸姩鎬佽姹傞〉闈㈠皬绋嬪簭浠ｇ爜锛屾秹鍙婂埌寰俊AccessToken璁よ瘉绛夛紝璇︽儏瑙?server/src/controllers/wechat.ts锛屼笅闈㈣创鍑洪儴鍒嗘牳蹇冧唬鐮?/drawingconstdraw=async()=>{//缁樺浘鍔犺浇鍓峊aro.showLoading({title:'娴锋姤姝ｅ湪鍔犺浇涓璯enerated...',mask:true,})//鑾峰彇鍥剧墖淇℃伅const[productImgInfo,qrcodeImgInfo]=awaitPromise.all([this.getImageInfo(sharePoster),//鑾峰彇涓诲浘this.getQrImgInfo(),//鑾峰彇浜岀淮鐮佸浘鐗嘳)//鍟嗗搧鍥剧墖瀹介珮constpW=CANVAS_WIDTHconstpH=(pW/productImgInfo.width)*productImgInfo.height//鐢诲竷楂樺害0,0,CANVAS_WIDTH,canvasHeight)//缁樺埗鑳屾櫙鍥綾tx.drawImage(sharePoster,0,0,pW,pH)//缁樺埗浜岀淮鐮侊紙鍥犱负鏈夎搴︼紝闇€瑕佹棆杞敾甯冿紝鐒跺悗鍚戝悗鏃嬭浆)ctx.rotate(-Math.PI/32)ctx.translate(-25*ratio,10*ratio)ctx.drawImage(qrcodeImgInfo.path,QR_LEFT,QR_TOP,QR_WIDTH,QR_WIDTH)ctx.rotate(Math.PI/32)this.setState({canvasStyle:{...this.state.canvasStyle,height:canvasHeight,},})ctx.stroke()setTimeout(()=>{Taro.hideLoading()ctx.draw()澶嶅埗浠ｇ爜},500)}寰俊鍒嗕韩HOC鍔熻兘./wechatapp/components/@withShare//寰俊灏忕▼搴忓嚑涔庢瘡涓〉闈㈤兘闇€瑕侀厤缃垎浜弬鏁帮紝鑰屼笖鍒嗕韩鍙傛暟闇€瑕佸姩鎬佸彉鍖栥€?/杩欐牱HOC缁勪欢灏卞垎绂诲嚭鏉ヤ簡锛岃繖鏍烽〉闈㈠氨鍙互浣跨敤assets/images/share.png'绫诲瀷閫夐」={title?:stringimageUrl?:stringpath?:string}constdefalutOptions:Options={title:'浣犺兘鐞嗚В鎴戣鐨勫悧锛熸渶杩戞祦琛岀殑閫嗗悜褰曞埗鏉ヤ簡~',imageUrl:defaultShareImg,path:'pages/index/index',}functionwithShare(){returnfunctiondemoComponent(Component:ComponentClass){@connect(({user})=>({userInfo:user.userInfo}))classWithShareextendsComponent{$shareOptions?:OptionsasynccomponentWillMount(){Taro.showShareMenu({withShareTicket:true,})if(super.componentWillMount){super.componentWillMount()}}//浣犵偣鍑诲垎浜殑閭ｄ竴鍒讳細璋冪敤onShareAppMessage(){//constsharePath=`${path}&shareFromUser=${userInfo.shareId}`letoptions=defaultOptionsif(this.$shareOptions){閫夐」={...defaultOptions,...this.$shareOptions,}}杩斿洖閫夐」}render(){returnsuper.r()}}returnWithShare}}exportdefaultwithShareuses@withShare()classRoomextendsComponent{/***鎸囧畾config鐨勭被鍨嬪０鏄庝负锛歍aro.Config**鐢变簬typescript鍙兘鎺ㄥ鍑哄璞＄殑Key鍩虹绫诲瀷鎺ㄥType*鏄帹瀵肩被鍨嬬殑瀛楃涓诧紝渚嬪navigationBarTextStyle:'black'*鎻愮ず鍜屽０鏄巒avigationBarTextStyle:'black'|}$shareOptions={title:'鍙嶅悜鎸戞垬锛佷綘鑳界湅鎳傛垜鍊掔潃娲楀ご鍙戝悧~',path:'pages/index/index',imageUrl:'',}/**....*/}寰俊鐢ㄦ埛鐧诲綍娴佺▼鍏蜂綋瀹炵幇涓哄井淇″畼鏂规枃妗ｇ櫥褰曡繃绋嬶紝鍙互鍘绘煡鐪嬫簮鐮侀」鐩繍琛?闇€瑕佹彁鍓嶅畨瑁呭悗绔噯澶囷細瀹夎Node.jsInstallMongoDB寮€濮嬪厠闅嗛」鐩繘鍏ュ悗绔洰褰昪d鏈嶅姟鍣ㄥ畨瑁呬緷璧杗pminstall璁剧疆mongoDB#鍒涘缓db鐩綍sudomkdir-p/data/db#缁檇b姝ｇ‘鐨勮/鍐欐潈闄恠udochmod777/data/db#浠巑acOS10.15寮€濮嬶紝鍗充娇绠＄悊鍛樹笉鑳藉湪鏍圭洰褰曚笅鍒涘缓鐩綍#鎵€浠ヨ鎴戜滑鍒涘缓home鐩綍涓嬬殑db鐩綍.mkdir-p~/data/db#鐢ㄦ埛璐﹀彿鑷姩鎷ユ湁瀵箏/data/db鐨勮鍐欐潈闄愩€傚惎鍔╩ongoDB(S鍚姩鎮ㄧ殑mongoDB鏈嶅姟鍣紙鎮ㄥ彲鑳介渶瑕佸彟涓€涓懡浠ゆ彁绀虹锛塵ongod#鍦╩acOS10.15鎴栨洿楂樼増鏈笂db鐩綍浣嶄簬涓荤洰褰曚笅mongod--dbpath~/data/dbpackage骞惰繍琛岄」鐩畁pmrunbuildnpmstartprojectrun-appletside闇€瑕佹彁鍓嶅畨瑁呭噯澶囷細瀹夎寰俊寮€鍙戣€呭伐鍏峰紑濮嬪厠闅嗛」鐩紝杩涘叆灏忕▼搴忕洰褰昪dwechatapp瀹夎渚濊禆npminstall鏂板缓涓€涓?env鏂囦欢clonewechatapp/src/涓嬬殑env.example.ts鏂囦欢utils鐩綍鍒板悓绾х洰褰曪紝鍛藉悕涓?env.ts鏂囦欢锛岃鏂囦欢鐨勪袱涓弬鏁板垎鍒唬琛ㄦ湰鍦板紑鍙戝拰鍦ㄧ嚎閮ㄧ讲鐨勮姹傚湴鍧€銆傝繍琛岄」鐩畁pmrundev:weapp//寮€鍙戞ā寮忔垨npmrunbuild:weapp//鐢熶骇妯″紡鍦ㄥ紑鍙戣€呭伐鍏稬icenseMIT涓獙璇佸悎娉曞煙鍚嶁€?/p>
