546 lines
17 KiB
Vue
546 lines
17 KiB
Vue
<template>
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<view style="position: relative">
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<view class="verify-image-out" v-show="showImage">
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<view class="verify-image-panel" :style="{'width': imgSize.width,
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'height': imgSize.height,
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'margin-bottom': vSpace + 'px'}">
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<view class="verify-refresh" style="z-index:3" @click="refresh" v-show="showRefresh">
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<text class="iconfont icon-refresh"></text>
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</view>
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<image :src="pointBackImgBase?('data:image/png;base64,'+pointBackImgBase):defaultImg" id="image"
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ref="canvas" style="width:100%;height:100%;display:block"
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@click=" bindingClick? canvasClick($event): undefined"></image>
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<view v-for="(tempPoint, index) in tempPoints" :key="index" class="point-area" :style="{
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'background-color':'#1abd6c',
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color:'#fff',
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'z-index':9999,
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width:'20px',
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height:'20px',
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'text-align':'center',
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'line-height':'20px',
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'border-radius': '50%',
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position:'absolute',
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top:parseInt(tempPoint.y-10) + 'px',
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left:parseInt(tempPoint.x-10) + 'px'
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}">
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{{index + 1}}
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</view>
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</view>
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</view>
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<!-- 'height': this.barSize.height, -->
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<view class="verify-bar-area" :style="{'width': imgSize.width,
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'color': barAreaColor,
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'border-color': barAreaBorderColor,
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'line-height':'40px'}">
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<text class="verify-msg">{{text}}</text>
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</view>
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</view>
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</template>
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<script type="text/babel">
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/**
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* VerifyPoints
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* @description 点选
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* */
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import {aesEncrypt} from "./../utils/ase.js"
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import {getAjcaptcha,ajcaptchaCheck} from '@/api/api.js';
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export default {
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name: 'VerifyPoints',
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props: {
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//弹出式pop，固定fixed
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mode: {
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type: String,
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default: 'fixed'
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},
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captchaType:{
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type:String,
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},
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//间隔
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vSpace: {
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type: Number,
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default: 5
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},
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imgSize: {
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type: Object,
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default() {
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return {
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width: '310px',
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height: '155px'
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}
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}
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},
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barSize: {
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type: Object,
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default() {
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return {
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width: '310px',
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height: '40px'
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}
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}
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},
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defaultImg: {
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type: String,
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default: ''
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}
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},
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data() {
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return {
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secretKey:'', //后端返回的加密秘钥 字段
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checkNum:3, //
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fontPos: [], // 选中的坐标信息
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checkPosArr: [], //用户点击的坐标
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num: 1, //点击的记数
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pointBackImgBase:'', //后端获取到的背景图片
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poinTextList:[], //后端返回的点击字体顺序
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backToken:'', //后端返回的token值
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imgRand: 0, //随机的背景图片
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setSize: {
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imgHeight: 0,
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imgWidth: 0,
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barHeight: 0,
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barWidth: 0
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},
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showImage: true,
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tempPoints: [],
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text: '',
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barAreaColor: '#fff',
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barAreaBorderColor: "#fff",
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showRefresh: true,
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bindingClick: true,
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imgLeft:'' ,
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imgTop:'',
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}
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},
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methods: {
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init() {
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//加载页面
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this.fontPos.splice(0, this.fontPos.length)
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this.checkPosArr.splice(0, this.checkPosArr.length)
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this.num = 1
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this.$nextTick(() => {
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this.refresh();
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this.$parent.$emit('ready', this)
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})
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},
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canvasClick(e) {
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const query = uni.createSelectorQuery().in(this);
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query.select('#image').boundingClientRect(data => {
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this.imgLeft =Math.ceil(data.left)
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this.imgTop =Math.ceil(data.top)
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this.checkPosArr.push(this.getMousePos(this.$refs.canvas, e));
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if (this.num == this.checkNum) {
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this.num = this.createPoint(this.getMousePos(this.$refs.canvas, e));
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//按比例转换坐标值
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this.checkPosArr = this.pointTransfrom(this.checkPosArr,this.imgSize);
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//等创建坐标执行完
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setTimeout(() => {
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//发送后端请求
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var captchaVerification =this.secretKey? aesEncrypt(this.backToken+'---'+JSON.stringify(this.checkPosArr),this.secretKey):this.backToken+'---'+JSON.stringify(this.checkPosArr)
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let data = {
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captchaType:this.captchaType,
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"pointJson":this.secretKey? aesEncrypt(JSON.stringify(this.checkPosArr),this.secretKey):JSON.stringify(this.checkPosArr),
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"token":this.backToken
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}
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ajcaptchaCheck(data).then(result => {
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let res = result.data
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this.barAreaColor = '#4cae4c'
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this.barAreaBorderColor = '#5cb85c'
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this.text = '验证成功'
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this.bindingClick = false
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setTimeout(()=>{
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if (this.mode=='pop') {
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this.$parent.clickShow = false;
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}
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this.refresh();
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},1500)
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this.$parent.$emit('success', {captchaVerification})
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}).catch(res=>{
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this.$parent.$emit('error', this)
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this.barAreaColor = '#d9534f'
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this.barAreaBorderColor = '#d9534f'
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this.text = '验证失败'
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setTimeout(() => {
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this.refresh();
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}, 700);
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})
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}, 400);
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}
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if (this.num < this.checkNum) {
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this.num = this.createPoint(this.getMousePos(this.$refs.canvas, e));
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}
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}).exec();
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},
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//获取坐标
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getMousePos: function (obj, e) {
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let position = {
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x:Math.ceil(e.detail.x)-this.imgLeft,
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y:Math.ceil(e.detail.y)-this.imgTop,
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}
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return position
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},
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//创建坐标点
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createPoint: function (pos) {
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this.tempPoints.push(Object.assign({}, pos))
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return ++this.num;
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},
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refresh: function () {
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this.tempPoints.splice(0, this.tempPoints.length)
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this.barAreaColor = '#000'
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this.barAreaBorderColor = '#ddd'
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this.bindingClick = true
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this.fontPos.splice(0, this.fontPos.length)
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this.checkPosArr.splice(0, this.checkPosArr.length)
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this.num = 1
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this.getPictrue();
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// this.text = '验证失败'
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this.showRefresh = true
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},
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// 请求背景图片和验证图片
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getPictrue(){
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let data = {
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captchaType:this.captchaType,
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clientUid: uni.getStorageSync('point'),
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ts: Date.now(), // 现在的时间戳
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}
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getAjcaptcha(data).then((result) => {
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let res = result.data
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this.pointBackImgBase = res.originalImageBase64
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this.backToken = res.token
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this.secretKey = res.secretKey
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this.poinTextList = res.wordList
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this.text = '请依次点击【' + this.poinTextList.join(",") + '】'
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}).catch(()=>{
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this.pointBackImgBase = null
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})
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},
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//坐标转换函数
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pointTransfrom(pointArr,imgSize){
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var newPointArr = pointArr.map(p=>{
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let x = Math.round(310 * p.x/parseInt(imgSize.width))
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let y =Math.round(155 * p.y/parseInt(imgSize.height))
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return {x,y}
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})
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// console.log(newPointArr,"newPointArr");
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return newPointArr
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},
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},
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watch: {
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// type变化则全面刷新
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type: {
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immediate: true,
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handler() {
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this.init()
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}
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}
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},
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mounted() {
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console.log(this.defaultImg)
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}
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}
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</script>
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<style scoped>
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.verifybox {
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position: relative;
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box-sizing: border-box;
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border-radius: 2px;
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border: 1px solid #e4e7eb;
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background-color: #fff;
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box-shadow: 0 0 10px rgba(0, 0, 0, .3);
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left: 50%;
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top: 50%;
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transform: translate(-50%, -50%);
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}
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.verifybox-top {
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padding: 0 15px;
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height: 50px;
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line-height: 50px;
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text-align: left;
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font-size: 16px;
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color: #45494c;
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border-bottom: 1px solid #e4e7eb;
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box-sizing: border-box;
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}
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.verifybox-bottom {
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/* padding: 15px; */
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box-sizing: border-box;
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}
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.verifybox-close {
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position: absolute;
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top: 13px;
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right: 9px;
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width: 24px;
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height: 24px;
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text-align: center;
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cursor: pointer;
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}
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.mask {
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position: fixed;
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top: 0;
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left: 0;
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z-index: 1001;
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width: 100%;
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height: 100vh;
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background: rgba(0, 0, 0, .3);
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/* display: none; */
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transition: all .5s;
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}
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.verify-tips {
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position: absolute;
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left: 0px;
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bottom: 0px;
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width: 100%;
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height: 30px;
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background-color: rgb(231, 27, 27, .5);
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line-height: 30px;
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color: #fff;
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}
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.tips-enter,
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.tips-leave-to {
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bottom: -30px;
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}
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.tips-enter-active,
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.tips-leave-active {
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transition: bottom .5s;
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}
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/* ---------------------------- */
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/*常规验证码*/
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.verify-code {
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font-size: 20px;
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text-align: center;
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cursor: pointer;
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margin-bottom: 5px;
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border: 1px solid #ddd;
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}
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.cerify-code-panel {
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height: 100%;
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overflow: hidden;
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}
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.verify-code-area {
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float: left;
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}
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.verify-input-area {
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float: left;
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width: 60%;
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padding-right: 10px;
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}
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.verify-change-area {
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line-height: 30px;
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float: left;
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}
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.varify-input-code {
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display: inline-block;
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width: 100%;
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height: 25px;
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}
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.verify-change-code {
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color: #337AB7;
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cursor: pointer;
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}
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.verify-btn {
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width: 200px;
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height: 30px;
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background-color: #337AB7;
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color: #FFFFFF;
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border: none;
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margin-top: 10px;
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}
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/*滑动验证码*/
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.verify-bar-area {
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position: relative;
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background: #FFFFFF;
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text-align: center;
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-webkit-box-sizing: content-box;
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-moz-box-sizing: content-box;
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box-sizing: content-box;
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border: 1px solid #ddd;
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-webkit-border-radius: 4px;
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}
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.verify-bar-area .verify-move-block {
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position: absolute;
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top: 0px;
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left: 0;
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background: #fff;
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cursor: pointer;
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-webkit-box-sizing: content-box;
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-moz-box-sizing: content-box;
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box-sizing: content-box;
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box-shadow: 0 0 2px #888888;
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-webkit-border-radius: 1px;
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}
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.verify-bar-area .verify-move-block:hover {
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background-color: #337ab7;
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color: #FFFFFF;
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}
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.verify-bar-area .verify-left-bar {
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position: absolute;
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top: -1px;
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left: -1px;
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background: #f0fff0;
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cursor: pointer;
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-webkit-box-sizing: content-box;
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-moz-box-sizing: content-box;
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box-sizing: content-box;
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border: 1px solid #ddd;
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}
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.verify-image-panel {
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margin: 0;
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-webkit-box-sizing: content-box;
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-moz-box-sizing: content-box;
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box-sizing: content-box;
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border-top: 1px solid #ddd;
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border-bottom: 1px solid #ddd;
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border-radius: 3px;
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position: relative;
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}
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.verify-image-panel .verify-refresh {
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width: 25px;
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height: 25px;
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text-align: center;
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padding: 5px;
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cursor: pointer;
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position: absolute;
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top: 0;
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right: 0;
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z-index: 2;
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}
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.verify-image-panel .icon-refresh {
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font-size: 20px;
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color: #fff;
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}
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.verify-image-panel .verify-gap {
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background-color: #fff;
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position: relative;
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z-index: 2;
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border: 1px solid #fff;
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}
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.verify-bar-area .verify-move-block .verify-sub-block {
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position: absolute;
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text-align: center;
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z-index: 3;
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/* border: 1px solid #fff; */
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}
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.verify-bar-area .verify-move-block .verify-icon {
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width: 80rpx;
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height: 80rpx;
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font-size: 18px;
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}
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.verify-bar-area .verify-msg {
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z-index: 3;
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}
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/*字体图标的css*/
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/*@font-face {font-family: "iconfont";*/
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/*src: url('../fonts/iconfont.eot?t=1508229193188'); !* IE9*!*/
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/*src: url('../fonts/iconfont.eot?t=1508229193188#iefix') format('embedded-opentype'), !* IE6-IE8 *!*/
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/*url('data:application/x-font-woff;charset=utf-8;base64,d09GRgABAAAAAAaAAAsAAAAACUwAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAABHU1VCAAABCAAAADMAAABCsP6z7U9TLzIAAAE8AAAARAAAAFZW7kiSY21hcAAAAYAAAAB3AAABuM+qBlRnbHlmAAAB+AAAAnQAAALYnrUwT2hlYWQAAARsAAAALwAAADYPNwajaGhlYQAABJwAAAAcAAAAJAfeA4dobXR4AAAEuAAAABMAAAAYF+kAAGxvY2EAAATMAAAADgAAAA4CvAGsbWF4cAAABNwAAAAfAAAAIAEVAF1uYW1lAAAE/AAAAUUAAAJtPlT+fXBvc3QAAAZEAAAAPAAAAE3oPPXPeJxjYGRgYOBikGPQYWB0cfMJYeBgYGGAAJAMY05meiJQDMoDyrGAaQ4gZoOIAgCKIwNPAHicY2Bk/sM4gYGVgYOpk+kMAwNDP4RmfM1gxMjBwMDEwMrMgBUEpLmmMDgwVDxbwtzwv4EhhrmBoQEozAiSAwAw1A0UeJzFkcENgCAMRX8RjCGO4gTe9eQcnhzAfXC2rqG/hYsT8MmD9gdS0gJIAAaykAjIBYHppCvuD8juR6zMJ67A89Zdn/f1aNPikUn8RvYo8G20CjKim6Rf6b9m34+WWd/vBr+oW8V6q3vF5qKlYrPRp4L0Ad5nGL8AeJxFUc9rE0EYnTezu8lMsrvtbrqb3TRt0rS7bdOmdI0JbWmCtiItIv5oi14qevCk9SQVLFiQgqAF8Q9QLKIHLx48FkHo3ZNnFUXwD5C2B6dO6sFhmI83w7z3fe8RnZCjb2yX5YlLhskkmScXCIFRxYBFiyjH9Rqtoqes9/g5i8WVuJyqDNTYLPwBI+cljXrkGynDhoU+nCgnjbhGY5yst+gMEq8IBIXwsjPU67CnEPm4b0su0h309Fd67da4XBhr55KSm17POk7gOE/Shq6nKdVsC7d9j+tcGPKVboc9u/0jtB/ZIA7PXTVLBef6o/paccjnwOYm3ELJetPuDrvV3gg91wlSXWY6H5qVwRzWf2TybrYYfSdqoXOwh/Qa8RWIjBTiSI3h614/vKSNRhONOrsnQi6Xf4nQFQDTmJE1NKbhI6crHEJO/+S5QPxhYJRRyvBFBP+5T9EPpEAIVzzRQIrjmJ6jY1WTo+NXTMchuBsKuS8PRZATSMl9oTA4uNLkeIA0V1UeqOoGQh7IAxGo+7T83fn3T+voqCNPPAUazUYUI7LgKSV1Jk2oUeghYGhZ+cKOe2FjVu5ZKEY2VkE13AK1+jI4r1KLbPlZfrKiPhOXKPRj7q9sj9XJ7LFHNmrKJS3VCdhXGSdKrtmoQaWeMjQVt0KD6sGPOx0oH2fgtzoNROxtNq8F3tzYM/n+TjKSX5qf2jx941276TIr9FjXxKr8eX/6bK4yuopwo9py1sw8F9kdw4AmurRpLUM3tYx5ZnKpfHPi8dzz19vJ6MjyxYUrpqeb1uLs3eGV6vr21pSqpeWkqonAN9oUyIiXpv8XvlN5e3icY2BkYGAA4n0vN4fG89t8ZeBmYQCBa9wPPRH0/wcsDMwmQC4HAxNIFABAfAqaAHicY2BkYGBu+N/AEMPCAAJAkpEBFbABAEcMAm94nGNhYGBgfsnAwMKAigESnwEBAAAAAAAAdgCkANoBCAFsAAB4nGNgZGBgYGMIZGBlAAEmIOYCQgaG/2A+AwARSAFzAHicZY9NTsMwEIVf+gekEqqoYIfkBWIBKP0Rq25YVGr3XXTfpk6bKokjx63UA3AejsAJOALcgDvwSCebNpbH37x5Y08A3OAHHo7fLfeRPVwyO3INF7gXrlN/EG6QX4SbaONVuEX9TdjHM6bCbXRheYPXuGL2hHdhDx18CNdwjU/hOvUv4Qb5W7iJO/wKt9Dx6sI+5l5XuI1HL/bHVi+cXqnlQcWhySKTOb+CmV7vkoWt0uqca1vEJlODoF9JU51pW91T7NdD5yIVWZOqCas6SYzKrdnq0AUb5/JRrxeJHoQm5Vhj/rbGAo5xBYUlDowxQhhkiMro6DtVZvSvsUPCXntWPc3ndFsU1P9zhQEC9M9cU7qy0nk6T4E9XxtSdXQrbsuelDSRXs1JErJCXta2VELqATZlV44RelzRiT8oZ0j/AAlabsgAAAB4nGNgYoAALgbsgI2RiZGZkYWRlZGNkZ2BsYI1OSM1OZs1OSe/OJW1KDM9o4S9KDWtKLU4g4EBAJ79CeQ=') format('woff'),*/
|
||
/*url('../fonts/iconfont.ttf?t=1508229193188') format('truetype'), !* chrome, firefox, opera, Safari, Android, iOS 4.2+*!*/
|
||
/*url('../fonts/iconfont.svg?t=1508229193188#iconfont') format('svg'); !* iOS 4.1- *!*/
|
||
/*}*/
|
||
|
||
.iconfont {
|
||
font-family: "iconfont" !important;
|
||
font-size: 16px;
|
||
font-style: normal;
|
||
-webkit-font-smoothing: antialiased;
|
||
-moz-osx-font-smoothing: grayscale;
|
||
}
|
||
|
||
.icon-check:before {
|
||
content: " ";
|
||
display: block;
|
||
width: 16px;
|
||
height: 16px;
|
||
position: absolute;
|
||
margin: auto;
|
||
left: 0;
|
||
right: 0;
|
||
top: 0;
|
||
bottom: 0;
|
||
z-index: 9999;
|
||
background-image: url("@/static/images/arrow-good.png");
|
||
background-size: contain;
|
||
}
|
||
|
||
.icon-close:before {
|
||
content: " ";
|
||
display: block;
|
||
width: 16px;
|
||
height: 16px;
|
||
position: absolute;
|
||
margin: auto;
|
||
left: 0;
|
||
right: 0;
|
||
top: 0;
|
||
bottom: 0;
|
||
z-index: 9999;
|
||
background-image: url("@/static/images/arrow-close.png");
|
||
background-size: contain;
|
||
}
|
||
|
||
.icon-right:before {
|
||
content: " ";
|
||
display: block;
|
||
width: 16px;
|
||
height: 16px;
|
||
position: absolute;
|
||
margin: auto;
|
||
left: 0;
|
||
right: 0;
|
||
top: 0;
|
||
bottom: 0;
|
||
background-size: cover;
|
||
z-index: 9999;
|
||
background-image: url("@/static/images/arrow-right.png");
|
||
background-size: contain;
|
||
}
|
||
|
||
.icon-refresh:before {
|
||
content: " ";
|
||
display: block;
|
||
width: 16px;
|
||
height: 16px;
|
||
position: absolute;
|
||
margin: auto;
|
||
left: 0;
|
||
right: 0;
|
||
top: 0;
|
||
bottom: 0;
|
||
z-index: 9999;
|
||
background-image: url("@/static/images/refresh.png");
|
||
background-size: contain;
|
||
}
|
||
</style>
|