// pages/ocr/ocr.jsvar ocrtext="";var bank_card_number;var bank_card_type;var bank_name;Page({ /** * 页面的初始数据 */ data: { array: ['通用OCR', '通用OCR（含位置信息版）', '通用OCR（含生僻字版）', '通用OCR（高精度版）', '通用OCR（含位置高精度版）', '身份证OCR（正面）', '身份证OCR（背面）', '银行卡OCR', '驾驶证OCR', '行驶证OCR', '网图OCR', '营业执照OCR', '车牌OCR', '彩票OCR', '公式OCR', '通用票据OCR', '表格OCR（提交）', '表格OCR（获取）', '手写字体识别'], index: 0, ocrtexts:"", bank_card_numbers:"", bank_card_types:"", bank_names:"", info:"点击查看识别内容" }, bindPickerChange:function(e){ this.setData({ index: e.detail.value, ocrtexts: "", bank_card_numbers: "", bank_card_types: "", bank_names: "" }) console.log('picker发送选择改变，携带值为', e.detail.value); var ocrindex = e.detail.value; console.info(ocrindex); if (ocrindex != '0' && ocrindex != '7' && ocrindex != '18') { wx.showModal({ title: '温馨提示', showCancel: false, content: '目前只有通用OCR,银行卡识别,手写字体识别可用 ', success: function (res) { this.setData({ ocrindex:'0', }) }, fail: function (res) { this.setData({ ocrindex:'0', }) } }) } }, clear:function(){ var that = this; console.info(that); this.setData({ ocrtexts: "", bank_card_numbers: "", bank_card_types: "", bank_names: "" }) }, uploads: function () { var that = this; console.info(that); var ocrindex = that.data.index; console.info(ocrindex); if (ocrindex != '7' && ocrindex != '0' && ocrindex != '18') { wx.showModal({ title: '友情提示', showCancel:false, content: '目前只有通用OCR,银行卡识别,手写字体识别可用 ', success:function(res){ that.setData({ ocrindex: 0, }) }, fail:function(res){ that.setData({ ocrindex: 0, }) } }) }else{ console.info(ocrindex); wx.chooseImage({ count: 1, // 默认9 sizeType: ['original', 'compressed'], // 可以指定是原图还是压缩图，默认二者都有 sourceType: ['album', 'camera'], // 可以指定来源是相册还是相机，默认二者都有 success: function (res) { // 返回选定照片的本地文件路径列表，tempFilePath可以作为img标签的src属性显示图片 //console.log( res ) that.setData({ img: res.tempFilePaths[0], ocrtexts: "", bank_card_numbers: "", bank_card_types: "", bank_names: "" }) wx.showLoading({ title: "努力识别中..." }), wx.uploadFile({ url: 'https://www.xsshome.cn/xcx/uploadBOCR', filePath: res.tempFilePaths[0], header: { 'content-type': 'multipart/form-data' }, name: 'file', formData: { 'user': 'test', 'ocrtype': ocrindex }, success: function (res) { wx.hideLoading(); console.info(res); var data = res.data; var str = JSON.parse(data); if(ocrindex=='7'){ that.setData({ ocrtexts: "", bank_card_numbers: "卡号：" " " str.bank_card_number, bank_card_types: "卡类型:" " " str.bank_card_type, bank_names: "银行名:" " " str.bank_name }) }else if(ocrindex=='18'){ that.setData({ bank_card_numbers: "", bank_card_types: "", bank_names: "", ocrtexts: "识别的内容：" " " str.words }) }else{ that.setData({ bank_card_numbers: "", bank_card_types: "", bank_names: "", ocrtexts: "识别的内容：" " " str.words }) } }, fail: function (res) { wx.hideLoading(); console.log(res); that.setData({ names: '小程序离家出走了稍后再试', }) } }) } }) } }, onShareAppMessage: function () { return { title: 'OCR识别', path: '/pages/ocr/ocr', imageUrl:'https://www.xsshome.cn/timg.jpg', success: function (res) { if (res.errMsg == 'shareAppMessage:ok') { wx.showToast({ title: '分享成功', icon: 'success', duration: 500 }); } }, fail: function (res) { if (res.errMsg == 'shareAppMessage:fail cancel') { wx.showToast({ title: '分享取消', icon: 'loading', duration: 500 }) } } } }, /** * 生命周期函数--监听页面加载 */ onLoad: function (options) { }, /** * 生命周期函数--监听页面初次渲染完成 */ onReady: function () { }, /** * 生命周期函数--监听页面显示 */ onShow: function () { }, /** * 生命周期函数--监听页面隐藏 */ onHide: function () { }, /** * 生命周期函数--监听页面卸载 */ onUnload: function () { }, /** * 页面相关事件处理函数--监听用户下拉动作 */ onPullDownRefresh: function () { }, /** * 页面上拉触底事件的处理函数 */ onReachBottom: function () { }, /** * 用户点击右上角分享 */ onShareAppMessage: function () { }})
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