Method getVcode

backup/sysxc.js:67–133

()

    }

    async getVcode() {
        try {
            let VcodeKey = '', VcodeToken = '', tg = '', bg = '', data = '', ocrRes = '', d = '', aesStr = '', aesRes = '', checkRes = '', aesStrStar = ''
            let options = {
                url: 'https://scrm-prod.shuyi.org.cn/saas-gateway/api/agg-trade/v1/signIn/getVCode',
                headers: {
                    'Host': 'scrm-prod.shuyi.org.cn',
                    'Connection': 'keep-alive',
                    'charset': 'utf-8',
                    'auth': this.ck,
                    'sessionkey': '',
                    'channel': 'wechat_micro',
                    'User-Agent': 'Mozilla/5.0 (Linux; Android 10; MI 8 Lite Build/QKQ1.190910.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/107.0.5304.141 Mobile Safari/537.36 XWEB/5023 MMWEBSDK/20221206 MMWEBID/2585 MicroMessenger/8.0.32.2300(0x2800205D) WeChat/arm64 Weixin NetType/WIFI Language/zh_CN ABI/arm64 MiniProgramEnv/android',
                    'terminal-code': 'member_wechat_micro',
                    'releaseversion': '2026331',
                    'hostname': 'scrm-prod.shuyi.org.cn',
                    'httpt-taceid': '',
                    'Content-Type': 'application/json',
                    'channelid': '',
                    'Referer': 'https://servicewechat.com/wxa778c3d895442625/287/page-frame.html'
                },
                body: JSON.stringify({
                    captchaType: 'blockPuzzle',
                    clientUid: 'slider-f55cf63d-2806-460a-a57f-5d0d7b56a0c0',
                    ts: this.timestamp
                })
            };
            //console.log(options);
            let result = await httpRequest(options);
            //console.log(result);
            if (result.resultCode == '0000') {
                VcodeToken = result.data.token
                VcodeKey = result.data.secretKey
                bg = result.data.originalImageBase64
                tg = result.data.jigsawImageBase64
                data = JSON.stringify({ "target_img": tg, "bg_img": bg })
                data = base64_encode(data) //B64编码
                //data = base64_decode(data)
                //console.log(data);
                ocrRes = await ocr('/slide/match/b64/json', data)
                //console.log(ocrRes);
                d = ocrRes.result.target[0]
                //console.log(`滑动距离${d}`);
                aesStr = JSON.stringify({ "x": d, "y": 5 }).toString()
                aesStrStar = `{"x": ${d}, "y": 5}`
                aesStr = aesStr.replace(/\ +/g, "");
                //console.log(`加密前${aesStr}`);
                //AES的ECB模式加密方法
                aesRes = aesEncrypt(VcodeKey, aesStr)
                aesRes = aesRes.substring(0, 22)
                aesRes += '=='
                //console.log(`加密后${aesRes}`);
                //console.log(VcodeKey);
                for (let i = 0; i < 10; i++) {
                    checkRes = await this.checkVcode(aesRes, VcodeToken, VcodeKey, aesStrStar)
                    if (checkRes == '0') {
                        return
                    }