| <!DOCTYPE html> |
| <html lang="zh-CN"> |
| |
| <head> |
| <meta charset="UTF-8"> |
| <meta name="viewport" content="width=device-width,initial-scale=1.0"> |
| <title>演示DEMO</title> |
| <script type="text/javascript" src="jquery-1.12.4.js"></script> |
| <style type="text/css"> |
| .mdiv div { |
| text-align: center; |
| } |
| |
| .mdiv>div { |
| display: inline-block; |
| box-sizing: border-box; |
| /*height: 8rem;*/ |
| vertical-align: top; |
| } |
| |
| .mdiv>div>div:first-child, |
| .dtitle { |
| background-color: #DDDDDD; |
| padding: 5px 0px; |
| margin: 0px 0px 15px 0px; |
| text-align: center; |
| } |
| |
| mdiv img { |
| border: 1px solid gray; |
| } |
| |
| button, |
| select, |
| input { |
| box-sizing: border-box; |
| width: 145px; |
| font-size: 16px; |
| padding: 5px; |
| margin-left: 15px; |
| margin-bottom: 25px; |
| } |
| |
| </style> |
| </head> |
| |
| <body> |
| <div class="dtitle" style="margin-bottom: 0px;border-bottom: 1px solid gray;">展示区</div> |
| <div class='mdiv'> |
| <div> |
| <div>设备屏幕监控</div> |
| <div> |
| <img style="width: 320px;height:200px;" id="imgDeviceScreen" οnerrοr="monitorDeviceFail(this)"> |
| </div> |
| </div> |
| <div> |
| <div>摄像头画面</div> |
| <div> |
| <img style="width: 320px;height:180px;" id="imgCameraVideo" οnerrοr="openCameraFail(this)"> |
| </div> |
| </div> |
| <div> |
| <div>拍照内容</div> |
| <div> |
| <img style="width: 320px;height:180px;" id="imgCameraPhoto"> |
| </div> |
| </div> |
| <div> |
| <div>签名图片</div> |
| <div> |
| <img style="width: 320px;height:180px;" id="imgSignPic"> |
| </div> |
| </div> |
| <div style="width: 120px;"> |
| <div style="padding-right: 20px;">身份证照片</div> |
| <div> |
| <img style="width: 100px;height:126px;margin-right: 20px;" id="imgIDCard"> |
| </div> |
| </div> |
| <div style="width: 150px;"> |
| <div>指纹图片</div> |
| <div> |
| <img style="width: 128px;height:180px;" id="imgFingerPic"> |
| </div> |
| </div> |
| </div> |
| <div id="dmsg" style="margin-top: 10px; margin-bottom: 30px;font-weight: bold;">返回消息：</div> |
| <div class="dtitle">操作区</div> |
| <div> |
| <button οnclick="monitorDevice()">打开设备屏幕监控</button> |
| <button οnclick="stopMonitor()">关闭设备屏幕监控</button> |
| <br> |
| <button οnclick="getCamera()">获取摄像头</button> |
| <select id="cameraSelect"></select> |
| <button οnclick="openCamera()">打开摄像头</button> |
| <button οnclick="takePhoto()">拍照</button> |
| <button οnclick="closeCamera()">关闭摄像头</button> |
| <button οnclick="openFaceVerify()">开始人证比对</button> |
| <button οnclick="stopFaceVerify()">取消人证比对</button> |
| <br> |
| <button οnclick="openSign()">打开签字窗口</button> |
| <button οnclick="stopSign()">关闭签字窗口</button> |
| <button οnclick="openFinger()">开始指纹采集</button> |
| <button οnclick="stopFinger()">取消指纹采集</button> |
| <button οnclick="openWeb()">打开网页</button> |
| <button οnclick="closeWeb()">关闭网页</button> |
| <button οnclick="evaluation()">服务评价</button> |
| <br> |
| <button οnclick="openReadChinaIdCard()">开始读取身份证</button> |
| <button οnclick="stopReadChinaIdCard()">取消读取身份证</button> |
| <button οnclick="openReadBankCard()">读取银行卡</button> |
| <br> |
| <button οnclick="readDeviceData()">读取数据</button> |
| <input type="text" name="DeviceNo" id="DeviceNo" placeholder="写入内容" disabled> |
| <button οnclick="initDeviceData(DeviceNo.value)" disabled>写入数据</button> |
| <br> |
| |
| </div> |
| <script type="text/javascript"> |
| jQuery.support.cors = true |
| var selectElement = document.getElementById('cameraSelect') |
| |
| /** |
| To 秋博君： |
| 1、使用http服务，注意看每个函数里面的地址和参数，要做的和这个网页一样 |
| 2、他们返回时用的 {code: int, message: string} 的形式，有时code=0表示成功，有时候code=1表示成功，你注意看ajax的success回调里面的判断 |
| **/ |
| |
| function showMsg(msg) { |
| $("#dmsg").text("返回消息：" + msg) |
| } |
| |
| function openCameraFail(obj) { |
| if (obj.src == null || obj.src.length == 0) return |
| alert("打开摄像头失败0308") |
| } |
| |
| function monitorDeviceFail(obj) { |
| if (obj.src == null || obj.src.length == 0) return |
| alert("获取屏幕监控失败,可能是服务器未启动") |
| } |
| |
| //开启设备屏幕监控 |
| function monitorDevice() { |
| $("#imgDeviceScreen").attr("src", "http://127.0.0.1:38089/sign=stream&time=" + new Date().getTime()) |
| } |
| |
| //关闭设备屏幕监控 |
| function stopMonitor() { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38089/closewebontablet", |
| dataType: "json", |
| success: function (data) { |
| /** {code:int , message:string} **/ |
| showMsg(data.code == 1 ? "成功关闭设备屏幕监控" : "当前并没有展示设备屏幕监控") |
| $("#imgDeviceScreen").attr('src', "") |
| $("#imgDeviceScreen").removeAttr('src') |
| } |
| }) |
| |
| } |
| |
| //打开签字窗口 设备有：取消、重签、确定 按个按钮 |
| function openSign() { |
| $("#imgSignPic").attr("src", "") |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/sign=start", |
| dataType: "json", |
| data: "{\"pos\": {\"top\":\"400\",\"left\":\"420\",\"width\":\"640\",\"height\":\"400\"}}", |
| // header: { //这一段是上一个版本有，我感觉是没必要了 |
| // 'Access-Control-Allow-Private-Network': 'true', |
| // 'Access-Control-Request-Method': 'GET, POST', |
| // 'Access-Control-Request-Headers': 'Content-Type' |
| // }, |
| success: function (data) { |
| /** {code:int , message:string, status:int[1-取消了签名 2-完成签名 ], image:string[图片base64] } **/ |
| if (data.code != 0) |
| return showMsg("打开签字窗口失败, 返回代码 = " + data.code + ", 返回信息 = " + data.message) |
| if (data.status != 2) |
| return showMsg("签名被取消了") |
| showMsg("签名成功") |
| $("#imgSignPic").attr("src", "data:image/png;base64," + data.image) |
| } |
| }) |
| } |
| |
| //关闭签字窗口 |
| function stopSign() { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/sign=stop", |
| dataType: "json", |
| success: function (data) { |
| /** 这里原来的DEMO就没有判断 **/ |
| } |
| }) |
| } |
| |
| //开始指纹采集 |
| function openFinger() { |
| $("#imgFingerPic").attr("src", "") |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/finger=record", |
| dataType: "json", |
| //data: params, |
| success: function (data) { |
| /** {code:int, message:string, status:int[1-取消了采集 2-完成了采集], FigPic:string[图片base64] } **/ |
| if (data.code != 0) |
| return showMsg("采集指纹失败, 返回代码 = " + data.code + ", 返回信息 = " + data.message) |
| if (data.status != 2) |
| return showMsg("指纹采集被取消了") |
| showMsg("采集指纹成功") |
| $("#imgFingerPic").attr("src", "data:image/jpeg;base64," + data.FigPic) |
| } |
| }) |
| } |
| |
| //取消指纹采集 |
| function stopFinger() { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/finger=stop", |
| dataType: "json", |
| success: function (data) { |
| /** 这个是仿照关闭签字窗口添加的 **/ |
| } |
| }) |
| } |
| |
| //在设备上打开网页 -这里是打开的测试页，要求在设备上从测试页打开签名要能用调用到签名、指纹也要能正常使用 |
| // [前面的SDK有这个破问题，我感觉新版不会有这个问题，还是测试一下放心些] |
| function openWeb() { |
| var url = location.href |
| myWindow = window.open(url, '_blank', 'height=800px, width=1280px, top=0, left=0, toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, copyhistory=no') |
| myWindow.focus() |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/openwebontablet", |
| dataType: "json", |
| data: "{\"url\": \"" + url + "\"}", |
| success: function (data) { |
| /** {code:int , message:string} **/ |
| showMsg(data.message) |
| } |
| }) |
| } |
| |
| //关闭网页 |
| function closeWeb() { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/sign=closebrowser", |
| dataType: "json", |
| //data: params, |
| success: function (data) { |
| /** {code:int , message:string} **/ |
| showMsg(data.code == 1 ? "成功关闭网页" : "当前并没有展示网页") |
| } |
| }) |
| } |
| |
| var cameraInfo = [] |
| |
| //获取摄像头 |
| function getCamera() { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/camera=get", |
| dataType: "json", |
| // contentType: "application/json", |
| success: function (data) { |
| /** {code:int , message:string, camera:[{index:int, name:string, resolution:[{width:int, height:int},{width:int, height:int,....}]}, ...]} **/ |
| //返回的resolution中摄像头支持的分辨率 |
| console.log(JSON.stringify(data)) |
| if (data.code != 0) |
| return showMsg(data.message) |
| showMsg(JSON.stringify(data)) |
| cameraInfo = data.camera |
| selectElement.innerHTML = '<span></span>' |
| for (var i = 0; i < cameraInfo.length; i++) { |
| var option = document.createElement('option') |
| option.value = cameraInfo[i].index |
| option.label = cameraInfo[i].name |
| selectElement.appendChild(option) |
| } |
| } |
| }) |
| } |
| |
| //打开摄像头 |
| function openCamera() { |
| if (cameraInfo == null || cameraInfo.length == 0) |
| return showMsg("未调用获取摄像头或未查找到摄像头信息") |
| //直接以最小的分辨率打开摄像头 |
| var index = selectElement.value |
| var camera |
| for (var i = 0; i < cameraInfo.length; i++) { |
| if (i == index) { |
| camera = cameraInfo[i] |
| var width = camera.resolution[camera.resolution.length - 1].width |
| var height = camera.resolution[camera.resolution.length - 1].height |
| break |
| } |
| } |
| |
| //这里应该的img标签，可以用onerror事件来得到打开摄像头失败的事件 |
| $("#imgCameraVideo").attr("src", "http://127.0.0.1:38088/camera=stream&index=" + index + "&width=" + width + "&height=" + height + "?" + new Date().getTime()) |
| } |
| |
| //拍照 |
| function takePhoto() { |
| if (cameraInfo == null || cameraInfo.length == 0) { |
| return showMsg("未调用获取摄像头或未查找到摄像头信息") |
| } |
| var index = selectElement.value |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/camera=photo&index=" + index, |
| dataType: "json", |
| success: function (data) { |
| /** {code:int , message:string, picture:string[图像base64,jpg格式]} **/ |
| //返回的resolution中摄像头支持的分辨率 |
| // console.log(JSON.stringify(data)) |
| if (data.code != 0) { |
| return showMsg(data.message) |
| } |
| $("#imgCameraPhoto").attr("src", "") |
| $("#imgCameraPhoto").attr("src", "data:image/jpeg;base64," + data.picture) |
| } |
| }) |
| } |
| |
| //关闭摄像头 |
| function closeCamera() { |
| |
| if (cameraInfo == null || cameraInfo.length == 0) { |
| return showMsg("未调用获取摄像头或未查找到摄像头信息") |
| } |
| |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/camera=close&index=" + selectElement.value, |
| dataType: "json", |
| success: function (data) { |
| /** {code:int , message:string} **/ |
| if (data.code != 0) { |
| return showMsg(data.message) |
| } else { |
| $("#imgCameraVideo").attr('src', "") |
| $("#imgCameraVideo").removeAttr('src') |
| return showMsg('摄像头已关闭') |
| } |
| } |
| }) |
| } |
| |
| //开始人证比对 |
| function openFaceVerify() { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/method=startPersonVerify", |
| dataType: "json", |
| success: function (data) { |
| /** {code:int , message:string, retData:{score:int[相似度], photo:string[base64拍照图], pic:string[base64身份证照片], ...其他身份证内容}} **/ |
| showMsg(data.message) |
| if (data.code != 0) return |
| $("#imgCameraPhoto").attr("src", "data:image/jpeg;base64," + data.retData.photo) |
| $("#imgIDCard").attr("src", "data:image/jpeg;base64," + data.retData.pic) |
| } |
| }) |
| } |
| |
| //取消人证比对 |
| function stopFaceVerify() { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/method=cancelPersonVerify", |
| dataType: "json", |
| success: function (data) { |
| /** {code:int , message:string} **/ |
| console.log(JSON.stringify(data)) |
| //showMsg(JSON.stringify(data)); |
| return showMsg(data.message) |
| } |
| }) |
| } |
| |
| //开始读取身份证 提供一个界面提示，然后循环读取，读取到，或者网页上取消了，就返回 |
| function openReadChinaIdCard() { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/method=startReadChinaIdCard", |
| dataType: "json", |
| success: function (data) { |
| console.log(JSON.stringify(data)) |
| /** {code:int , message:string, retData:{pic:string[base64身份证照片], ...其他身份证内容}} **/ |
| if (data.code != 0) return showMsg(data.message) |
| $("#imgIDCard").attr("src", "data:image/jpeg;base64," + data.retData.pic) |
| retdata = data.retData |
| delete retdata.pic |
| showMsg(JSON.stringify(retdata)) |
| } |
| }) |
| } |
| |
| //取消读取身份证 |
| function stopReadChinaIdCard() { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/method=cancelReadChinaIdCard", |
| dataType: "json", |
| success: function (data) { |
| console.log(JSON.stringify(data)) |
| /** {code:int , message:string} **/ |
| showMsg(JSON.stringify(data)) |
| } |
| }) |
| } |
| |
| // 开始读取银行卡 |
| function openReadBankCard() { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/method=startReadBankCard", |
| dataType: "json", |
| success: function (data) { |
| console.log(JSON.stringify(data)) |
| /** {code:int , message:string, data:string} **/ |
| if (data.code != 0) return showMsg(data.message) |
| showMsg(JSON.stringify(data)) |
| } |
| }) |
| } |
| |
| //写数据 |
| function initDeviceData(data) { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/deviceDataInit" + data, |
| dataType: "json", |
| success: function (data) { |
| /** {code:int , message:string]} **/ |
| //返回的resolution中摄像头支持的分辨率 |
| console.log(JSON.stringify(data)) |
| if (data.code != 0) |
| return showMsg(data.message) |
| showMsg(JSON.stringify(data)) |
| } |
| }) |
| } |
| |
| //读数据 |
| function readDeviceData() { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/readDeviceData", |
| dataType: "json", |
| success: function (data) { |
| /** {code:int , message:string, data:string ]} **/ |
| //返回的resolution中摄像头支持的分辨率 |
| console.log(JSON.stringify(data)) |
| if (data.code != 0) |
| return showMsg(data.message) |
| showMsg(JSON.stringify(data)) |
| } |
| }) |
| } |
| |
| function evaluation() { |
| $.ajax({ |
| type: "post", |
| url: "http://127.0.0.1:38088/evaluation", |
| dataType: "json", |
| success: function (data) { |
| /** {code:int , message:string, data:string ]} **/ |
| //评价信息 |
| console.log(JSON.stringify(data)) |
| if (data.code != 0) |
| return showMsg(data.message) |
| showMsg(JSON.stringify(data)) |
| } |
| }) |
| } |
| </script> |
| </body> |
| |
| </html> |
| |
＞)
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