Auto.js实现滑动验证码

Auto.js实现滑动验证码

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代码

var y = 1839;//设置滑动按钮高度
var start_x = 170;
//y=className("android.widget.Image").text("tag-bar").findOne().bounds().centerY()
/**
   
*
 *适用版本：所有安卓版本
 *适用分辨率：1080p720p1440P 及其他所有分辨率！
 *
   
 *
 *防检测功能：模拟真人滑动
 *通过四阶贝塞尔曲线，生成完全模仿真的滑动方式
 *
 */

   
//请求权限
if (!requestScreenCapture()) {
    alert("请求截图权限失败！");
    exit();
}
//启动
start()
   
/** 
 * 识别滑块位置
 * 
 * 传入值img，ratio
 * img为要识别的图片
 * ratio为识别图片的分辨率（暂时只可选择720P1080P1440P）
 * 
 * 返回值x
 * 识别出方块位置的左端横坐标
 */
function discernSlidingblock(img, ratio) {
    //创建识别变量
    var temp, temp2, x, y, num, color, p, temp3, arr1;
    //分析设备分辨率
    if (ratio == 720) {
        var tb = [348, 253, 691, 638, 81]
        log("您的设备分辨率为：720p");
    } else if (ratio == 1080) {
        var tb = [463, 387, 912, 831, 125]
        log("您的设备分辨率为：1080p");
    } else if (ratio == 1440) {
        // var tb = [106, 820, 1316, 1434, 125]
        var tb = [106, 1189, 1151, 1710, 118]
        log("您的设备分辨率为：1440p");
    } else {
        log("当前设备分辨率不符合规范");
        return -2
    }
    num = 118 * 4 - 4;
       
    //计算滑块位置
    for (var k = 80; k <= 80; k++) {
        temp2 = "";
        color = "#" + k + "" + k + "" + k + "";
        rows = tb[4];
        arr2 = new Array();
        for (var j = 0; j < rows; j++)
        {
            arr2[0 * rows + j] = new Array();
            arr2[0 * rows + j] = [j + 1, 0 , color];
        }
        for (var j = 0; j < rows; j++)
        {
            arr2[1 * rows + j] = new Array();
            arr2[1 * rows + j] = [rows, j + 1, color];
        }
        for (var j = 0; j < rows; j++)
        {
            arr2[2 * rows + j] = new Array();
            arr2[2 * rows + j] = [j, rows, color];
        }
        for (var j = 0; j < rows; j++)
        {
            arr2[3 * rows + j] = new Array();
            arr2[3 * rows + j] = [0, j, color];
        }
        // log(arr2);
        try {
            p = images.findMultiColors(img, color, arr2, {
                region: [tb[0], tb[1], tb[2] - tb[0], tb[3] - tb[1]],
                threshold: 5
            });
            // log(arr2.length);
            if (p) {
                img.recycle();
                log(p);
                return p.x + parseInt(tb[4] / 2);
            }
        } catch (error) {
            //出错
            console.log("识别失败，错误原因：" + error);
            return -1;
        }
    }
    try {
        img.recycle();
    } catch (error) {
        console.log("识别失败，错误原因：" + error);
    }
    return -1;
}
   
function start() {
    auto.waitFor()
    for(var i=0;i<0;i++){sleep(1000);log(i);}
    while (true) {
        img = images.captureScreen();
        if (img) {
            log("截图成功。进行识别滑块！");
            break;
        } else {
            log('截图失败,重新截图');
        }
    }
    // var x = discernSlidingblock(imgURL(),1440);
    var x = discernSlidingblock(imgBy1440(),1440);
    console.info("识别结果滑块X坐标：" + x);
   
    if (x > -1) {
        randomSwipe(start_x, y, x, y)
        //滑动完成
    } else {
        console.log("识别有误，请确认是否在滑块界面");
    }
}
   
function bezierCreate(x1,y1,x2,y2,x3,y3,x4,y4){
    //构建参数
    var h=100;
    var cp=[{x:x1,y:y1+h},{x:x2,y:y2+h},{x:x3,y:y3+h},{x:x4,y:y4+h}];
    var numberOfPoints = 100;
    var curve = [];
    var dt = 1.0 / (numberOfPoints - 1);
       
    //计算轨迹
    for (var i = 0; i < numberOfPoints; i++){
        var ax, bx, cx;
        var ay, by, cy;
        var tSquared, tCubed;
        var result_x, result_y;
       
        cx = 3.0 * (cp[1].x - cp[0].x);
        bx = 3.0 * (cp[2].x - cp[1].x) - cx;
        ax = cp[3].x - cp[0].x - cx - bx;
        cy = 3.0 * (cp[1].y - cp[0].y);
        by = 3.0 * (cp[2].y - cp[1].y) - cy;
        ay = cp[3].y - cp[0].y - cy - by;
       
        var t=dt*i
        tSquared = t * t;
        tCubed = tSquared * t;
        result_x = (ax * tCubed) + (bx * tSquared) + (cx * t) + cp[0].x;
        result_y = (ay * tCubed) + (by * tSquared) + (cy * t) + cp[0].y;
        curve[i] = {
            x: result_x,
            y: result_y
        };
    }
   
    //轨迹转路数组
    var array=[];
    for (var i = 0;i<curve.length; i++) {
        try {
            var j = (i < 100) ? i : (199 - i);
            xx = parseInt(curve[j].x)
            yy = parseInt(Math.abs(100 - curve[j].y))
        } catch (e) {
            break
        }
        array.push([xx, yy])
    }
       
    return array
}
   
/**
 * 真人模拟滑动函数
 * 
 * 传入值：起点终点坐标
 * 效果：模拟真人滑动
 */
function randomSwipe(sx,sy,ex,ey){
    //设置随机滑动时长范围
    var timeMin=500
    var timeMax=1500
    //设置控制点极限距离
    var leaveHeightLength=50
    log([sx, sy, ex, ey]);
    //根据偏差距离，应用不同的随机方式
    if(Math.abs(ex-sx)>Math.abs(ey-sy)){
        var my=(sy+ey)/2
        var y2=my+random(0,leaveHeightLength)
        var y3=my-random(0,leaveHeightLength)
       
        var lx=(sx-ex)/3
        if(lx<0){lx=-lx}
        var x2=sx+lx/2+random(0,lx)
        var x3=sx+lx+lx/2+random(0,lx)
    }else{
        var mx=(sx+ex)/2
        var y2=mx+random(0,leaveHeightLength)
        var y3=mx-random(0,leaveHeightLength)
   
        var ly=(sy-ey)/3
        if(ly<0){ly=-ly}
        var y2=sy+ly/2+random(0,ly)
        var y3=sy+ly+ly/2+random(0,ly)
    }
   
    //获取运行轨迹，及参数
    var time=[0,random(timeMin,timeMax)]
    var track=bezierCreate(sx,sy,x2,y2,x3,y3,ex,ey)
       
    log("随机控制点A坐标："+x2+","+y2)
    log("随机控制点B坐标："+x3+","+y3)
    log("随机滑动时长："+time[1])
       
    //滑动
    gestures(time.concat(track))
    // console.hide()
}
   
function imgBy1080(){
    var img=captureScreen()
    return images.resize(img,[1080,device.height*1080/device.width])
}
  
function imgBy1440(){
    var img=captureScreen();
    while(true)
    {
        if (img)
        {
            break;
        }
        else
        {
            img=captureScreen();
        }
    }
    return img;
    // return images.resize(img,[1440,device.height*1440/device.width])
}
 
function imgURL(){
    var img = images.load("https://cdn.jsdelivr.net/gh/couurh/tc/XZSDK.jpg");
    while(true)
    {
        if (img)
        {
            break;
        }
        else
        {
            img=images.load("https://cdn.jsdelivr.net/gh/couurh/tc/XZSDK.jpg");
        }
    }
    log("tupianxiazaichenggong");
    return img;
}