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活体检测代码提交

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袁帅
2022-10-24 17:06:53 +08:00
parent 4965600636
commit 38fd61e948
8 changed files with 753 additions and 25 deletions
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96
public/faceLoginIE/index.html
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@ -6,6 +6,8 @@
<!-- <link href="cs.css" rel="stylesheet" type="text/css"> -->
<script src="jquery.js"></script>
<script src="jquery.webcam.min.js"></script>
<script src="jsrsasign-latest-all-min.js"></script>
<script src="living.min.js"></script>
<!-- <script src="excanvas.js"></script> -->
</head>
<body>
@ -14,6 +16,9 @@
<img id="base64image" src='' width="450" height="320" style="float: left; clear: both;"/> -->
<script type="text/javascript">
var pos = 0, ctx = null, saveCB,w = 380,h= 200, image = new Array();
var lv = null;
var action = 1,timer = 1000;
var liveDetectPhoto = null;
var canvas = document.createElement("canvas");//创建画布指定宽度和高度
canvas.setAttribute('width', 320);
canvas.setAttribute('height', 240);
@ -46,7 +51,8 @@
if (pos == 4 * 320 * 240) {
//把图像放到画布上,输出为png格式
ctx.putImageData(img, 0, 0);
window.parent.postMessage({"image": canvas.toDataURL("image/png")}, '*');
liveDetectPhoto = base64ToBlob(canvas.toDataURL("image/png"));
//window.parent.postMessage({"image": canvas.toDataURL("image/png")}, '*');
image = new Array();
pos = 0;
}
@ -59,7 +65,6 @@
// pos = 0;
// }
},
onCapture: function(data) {
webcam.save();
// Show a flash for example
@ -79,17 +84,102 @@
// $('#snapBtn').on('click', function() {
// webcam.capture();
// });
window.addEventListener('message', receiveMessageFromParent, false);
function receiveMessageFromParent ( event ) {
if(event.data == 'releaseCamera'){
location.reload();
}else if(event.data = 'capture'){
// liveDetectStart();
webcam.capture();
console.log(1,liveDetectPhoto);
}
//$('#base64image').attr('src', 'data:image/jpg;base64,' + event.data.data);
};
window.addEventListener('message', receiveMessageFromParent, false);
function setLiveDetectToken() {
let appKey= 'nkYy3g1yT0alE8pF6a1UTC4I';
let appSecrect = 'L30zHpTyAtTlY7tTCpbzdxxKCQgwWIQL';
// Header
var header = {
typ: "JWT", // 声明类型
alg: "HS256" // 声明加密的算法 通常直接使用 HMAC SHA256
};
var payload = {
iss: appKey,
iat: moment().unix(),
exp: moment()
.add(29, "minutes")
.unix()
};
var sHeader = JSON.stringify(header);
var sPayload = JSON.stringify(payload);
var sJWT = KJUR.jws.JWS.sign("HS256", sHeader, sPayload, {
utf8: appSecrect,
});
return sJWT;
}
function liveDetectStart () {
liveDetectStop();
let _lv = new Living(null, {
timer: 10000,
action : [1,3,2],
token: setLiveDetectToken(),
proxy:'/living/api',
getFacePicture:function(){
webcam.capture();
return liveDetectPhoto;
},
//开始活体检测，此时token已鉴权成功
onDetectStart:function(){
//setSubmitLoading(true);
},
//每轮检测开始
onDetectActionStart:function(action){
action = action
},
//每轮检测计时
onDetectActionProgress:function(action,timer){
timer = timer;
window.parent.postMessage({"actionAndTimer": {action:action,timer:timer}}, 'detectStatus');
},
//每轮检测结束
onDetectActionFinish:function(action,data){
// this.clearCanvas()
timer = 10000;
console.log(data)
},
//活体检测完成
onDetectFinish:function(data){
window.parent.postMessage({"detectResult": data}, 'detectFinish');
}
});
//开始检测
_lv.start();
lv = _lv;
}
/**
* 停止活体检测
*/
function liveDetectStop (){
lv && lv.stop();
}
/**
* base64Url转blob
*/
function base64ToBlob(base64) {
var parts = base64.split(";base64,");
var contentType = parts[0].split(":")[1];
var raw = window.atob(parts[1]);
var rawLength = raw.length;
var uInt8Array = new Uint8Array(rawLength);
for (let i = 0; i < rawLength; i += 1) {
uInt8Array[i] = raw.charCodeAt(i);
}
return new Blob([uInt8Array], { type: contentType });
};
});
</script>
</body>

239
public/faceLoginIE/jsrsasign-latest-all-min.js vendored Normal file
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public/faceLoginIE/living.min.js vendored Normal file
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@ -0,0 +1 @@
/*Obfuscated by JShaman.com*/import _0x4e5570 from'axios';const service=_0x4e5570['create']({'withCredentials':!![],'timeout':0x493e0});service['interceptors']['response']['use'](_0x4576b6=>{const _0x2cf0d2=_0x4576b6['data'];if(_0x2cf0d2['code']!=='0'){return Promise['reject'](_0x2cf0d2);}else{return _0x2cf0d2;}},_0x39797a=>{console['log']('err：'+_0x39797a);return Promise['reject'](_0x39797a);});const Living=function(_0x484981,_0x4b85f7){this['page']=_0x484981;this['token']=_0x4b85f7['token'];this['proxy']=_0x4b85f7['proxy'];this['timer']=_0x4b85f7['timer']||0x1c557^0x1e247;this['action']=_0x4b85f7['action']||[];this['onDetectStart']=_0x4b85f7['onDetectStart']&&typeof _0x4b85f7['onDetectStart']==='function'?_0x4b85f7['onDetectStart']:()=>{};this['onDetectActionProgress']=_0x4b85f7['onDetectActionProgress']&&typeof _0x4b85f7['onDetectActionProgress']==='function'?_0x4b85f7['onDetectActionProgress']:()=>{};this['onDetectActionStart']=_0x4b85f7['onDetectActionStart']&&typeof _0x4b85f7['onDetectActionStart']==='function'?_0x4b85f7['onDetectActionStart']:()=>{};this['onDetectActionFinish']=_0x4b85f7['onDetectActionFinish']&&typeof _0x4b85f7['onDetectActionFinish']==='function'?_0x4b85f7['onDetectActionFinish']:()=>{};this['onDetectFinish']=_0x4b85f7['onDetectFinish']&&typeof _0x4b85f7['onDetectFinish']==='function'?_0x4b85f7['onDetectFinish']:()=>{};this['getFacePicture']=_0x4b85f7['getFacePicture']&&typeof _0x4b85f7['getFacePicture']==='function'?_0x4b85f7['getFacePicture']:()=>{};this['requestId']='';this['t']=null;};Living['prototype']={'start'(){this['getRequestId'](_0x44585a=>{this['requestId']=_0x44585a;this['checking']();this['onDetectStart']();});},'getRequestId'(_0x218dee){service({'url':this['proxy']+'/openapi/livingDetect/v1/getRequestId','method':'get','headers':{'Authorization':'Bearer\x20'+this['token']}})['then'](_0x2f4ef4=>{_0x218dee&&_0x218dee(_0x2f4ef4['data']['requestId']);})['catch'](_0x353d53=>{});},'checkAction'(_0x59c5df){this['timeLoop'](this['action'][_0x59c5df])['then'](_0x54c88a=>{this['stopLoop']();this['onDetectActionFinish'](this['action'][_0x59c5df],{'code':0x1,'msg':'动作检测成功'});if(this['action'][_0x59c5df+(0xdcb67^0xdcb66)]){this['checkAction'](_0x59c5df+(0x74e70^0x74e71));}if(_0x59c5df===this['action']['length']-(0xb950a^0xb950b)){this['stop']();this['onDetectFinish']({'code':0x1,'msg':'活体检测成功','file':_0x54c88a});}},()=>{this['stop']();this['onDetectActionFinish'](this['action'][_0x59c5df],{'code':0x0,'msg':'动作检测失败'});this['onDetectFinish']({'code':0x0,'msg':'活体检测失败'});});},'checking'(){if(!this['action']['length']){return;}this['checkAction'](0xa3a2b^0xa3a2b);},'timeLoop'(_0x32ae49){this['onDetectActionStart'](_0x32ae49,this['timer']);let _0x39ad80=0xd6f06^0xd6f07;return new Promise((_0x303f4c,_0x52626b)=>{let _0x1b2e0e=this['timer'];this['t']=setInterval(()=>{if(_0x1b2e0e===(0x9c1ab^0x9c1ab)){this['stopLoop']();_0x52626b();return;}_0x1b2e0e-=0xc84fd^0xc8499;this['onDetectActionProgress'](_0x32ae49,_0x1b2e0e);this['upload'](_0x39ad80++,_0x32ae49,_0xe84666=>{_0x303f4c(_0xe84666);},()=>{_0x52626b();});},0x55152^0x55136);});},'upload'(_0x5545cb,_0x467698,_0x50c8e0,_0x476b10){let _0x1fb3e5=this['getFacePicture']();var _0x220463=new FormData();_0x220463['append']('picFile',_0x1fb3e5['file']);_0x220463['append']('requestId',this['requestId']||'');_0x220463['append']('actionType',_0x467698);_0x220463['append']('picSerialNumber',_0x5545cb+'');service({'url':this['proxy']+'/openapi/livingDetect/v1/start?time='+new Date()['getTime'](),'method':'post','headers':{'Authorization':'Bearer\x20'+this['token'],'Content-Type':'multipart/form-data'},'data':_0x220463})['then'](_0x40809d=>{if(_0x40809d['data']['isLiving']==='1'){_0x50c8e0&&_0x50c8e0({'file':_0x1fb3e5['file']});}})['catch'](_0x41359d=>{console['log'](_0x41359d);_0x476b10&&_0x476b10();});},'stopLoop'(){clearInterval(this['t']);},'stop'(){this['stopLoop']();this['requestId']='';}};export default Living;