390 lines
10 KiB
JavaScript
390 lines
10 KiB
JavaScript
function check(v, re, msg) {
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if (!re.test(v)) {
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alert(msg)
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}
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}
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function padPkcs7(data) {
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var d = data.length % 16;
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d = 16 - d;
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var arr = Array.from(data)
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for (var i = 0; i < d; i++) {
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arr.push(d)
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}
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return arr;
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}
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function stripPcks7(data) {
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var arr = Array.from(data)
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var padder = arr[arr.length - 1];
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return arr.slice(0, arr.length - padder);
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}
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function ecb(bytes, cb) {
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var ret = []
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for (var i = 0; i < bytes.length; i += 16) {
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var d = bytes.slice(i, i + 16);
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var en = cb(d)
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ret = ret.concat(Array.from(en))
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}
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return ret;
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}
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class ActiveEpc {
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constructor() {
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this.server = "ws://127.0.0.1:12321/active";
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this.waitMap = {}
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}
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__debug(...str) {
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if (window.active_debug) {
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console.log(...str)
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}
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}
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connect() {
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this.__debug("connect")
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var _this = this;
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try {
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if (this.sock) {
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this.sock.onclose = function () {
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}
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this.sock.close()
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}
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this.sock = new WebSocket(this.server);
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this.__debug("sock")
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this.sock.onopen = function () {
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_this.__debug("open");
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_this.sock.isopened = true;
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_this.sock.onmessage = function (e) {
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_this.__debug(e.data)
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var ret = JSON.parse(e.data);
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var cb = _this.waitMap[ret.id]
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cb && cb(ret)
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}
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};
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this.sock.onclose = function () {
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_this.sock.isopened = false;
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_this.__debug("close");
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_this.reconnect();
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};
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// this.sock.onerror = function () {
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// _this.sock.isopened = false;
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// this.__debug("onerror");
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// _this.reconnect();
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// };
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} catch (e) {
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_this.__debug("onerror");
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_this.reconnect();
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}
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}
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reconnect() {
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this.__debug("reconnect")
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var _this = this;
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if (_this.sock && _this.sock.isopened) {
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this.__debug("miss")
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return
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}
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setTimeout(function () {
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_this.connect();
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}, 3000);
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}
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__send(cmd, param, cb) {
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var id = (Math.random() + "").substr(2);
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this.sock.send(
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JSON.stringify({
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id: id,
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cmd: cmd,
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param: param
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})
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);
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if (cb) {
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this.waitMap[id] = cb;
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}
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}
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__check(v, re, msg, reject) {
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if (!re.test(v)) {
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return {
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msg,
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code: "C0"
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}
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}
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}
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login(uid, utype, pwd) {
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var _this = this;
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return new Promise(function (resolve, reject) {
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if (!_this.sock.isopened) {
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reject({
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code: "CB",
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msg: "Active 通信失败"
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})
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}
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var e = _this.__check(uid, /\d{1,2}/g, "用户编号填写错误！")
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if ( e ) {
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reject && reject(e);
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return
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}
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e = _this.__check(utype, /\d{1}/g, "用户类型填写错误！");
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if ( e ) {
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reject && reject(e);
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return
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}
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e = _this.__check(pwd, /\d{6}/g, "密码填写错误！");
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if ( e ) {
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reject && reject(e);
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return
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}
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_this.__send("login", {
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uid, utype, pwd
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}, function (ret) {
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if (ret.code === "00" || ret.code === "33") {
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resolve(ret)
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} else {
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reject(ret)
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}
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})
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})
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}
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logout() {
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var _this = this;
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return new Promise(function (resolve, reject) {
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if (!_this.sock.isopened) {
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reject({
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code: "CB",
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msg: "Active 通信失败"
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})
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}
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_this.__send("logout", {}, function (ret) {
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if (ret.code === "00" || ret.code === "2E") {
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resolve(ret)
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} else {
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reject(ret)
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}
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})
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})
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}
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getSn() {
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var _this = this;
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return new Promise(function (resolve, reject) {
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if (!_this.sock.isopened) {
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reject({
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code: "CB",
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msg: "Active 通信失败"
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})
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}
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_this.__send("getSn", {}, function (ret) {
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if (ret.code === "00") {
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resolve(ret)
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} else {
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reject(ret)
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}
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})
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})
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}
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setAutoSleepTime(minutes) {
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var _this = this;
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return new Promise(function (resolve, reject) {
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var e = _this.__check(minutes, /\d{1,2}/g, "时间填写错误！");
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if ( e ) {
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reject && reject(e);
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return
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}
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var v = parseInt(minutes, 10);
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if( v > 20 || v < 2 ) {
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reject({
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code : "C0",
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msg: "时间超出范围"
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})
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}
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if (!_this.sock.isopened) {
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reject({
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code: "CB",
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msg: "Active 通信失败"
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})
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}
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_this.__send("setAutoSleepTime", { minutes }, function (ret) {
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if (ret.code === "00") {
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resolve(ret)
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} else {
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reject(ret)
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}
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})
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})
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}
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modifyPassword(uid, utype, pwd) {
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var _this = this;
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return new Promise(function (resolve, reject) {
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if (!_this.sock.isopened) {
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reject({
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code: "CB",
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msg: "Active 通信失败"
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})
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}
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var e = _this.__check(uid, /\d{1,2}/g, "用户编号填写错误！");
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if ( e ) {
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reject && reject(e);
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return
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}
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e = _this.__check(utype, /\d{1}/g, "用户类型填写错误！");
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if ( e ) {
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reject && reject(e);
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return
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}
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e = _this.__check(pwd, /\d{6}/g, "密码填写错误！");
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if ( e ) {
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reject && reject(e);
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return
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}
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_this.__send("modifyPassword", {
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uid, utype, pwd
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}, function (ret) {
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if (ret.code === "00") {
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resolve(ret)
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} else {
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reject(ret)
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}
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})
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})
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}
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calcPaycode(accr, accu, ticketType, ticketNo, date, banlance) {
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var _this = this;
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return new Promise(function (resolve, reject) {
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if (!_this.sock.isopened) {
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reject({
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code: "CB",
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msg: "Active 通信失败"
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})
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}
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var e = _this.__check(accu, /\d{1,32}/g, "收方账户填写错误！");
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if ( e ) {
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reject && reject(e);
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return
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}
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e = _this.__check(ticketType, /\d{1}/g, "票据类型填写错误！");
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if ( e ) {
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reject && reject(e);
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return
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}
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e = _this.__check(ticketNo, /\d{1,8}/g, "票据编号填写错误！");
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if ( e ) {
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reject && reject(e);
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return
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}
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e = _this.__check(date, /^(?:(?:1[6-9]|[2-9][0-9])[0-9]{2}([-/.]?)(?:(?:0?[1-9]|1[0-2])\1(?:0?[1-9]|1[0-9]|2[0-8])|(?:0?[13-9]|1[0-2])\1(?:29|30)|(?:0?[13578]|1[02])\1(?:31))|(?:(?:1[6-9]|[2-9][0-9])(?:0[48]|[2468][048]|[13579][26])|(?:16|[2468][048]|[3579][26])00)([-/.]?)0?2\2(?:29))$/g, "时间填写错误！", reject);
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if ( e ) {
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reject && reject(e);
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return
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}
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e = _this.__check(banlance, /\d{1,16}/g, "金额填写错误！");
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if ( e ) {
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reject && reject(e);
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return
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}
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if ( '4' == ticketType || '5' == ticketType ) {
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if ( undefined === accr || "" === accr ) {
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reject({
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code: "C0",
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msg: "票据类型为汇兑和其他时，收方账号必填。"
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})
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}
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}
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if ( undefined === accr ) {
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accr = ""
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}
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_this.__send("calcPaycode", {
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accr, accu, ticketType, ticketNo, date, banlance
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}, function (ret) {
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if (ret.code === "00") {
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resolve(ret)
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} else {
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reject(ret)
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}
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})
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})
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}
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getAccountList() {
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var _this = this;
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return new Promise(function (resolve, reject) {
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if (!_this.sock.isopened) {
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reject({
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code: "CB",
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msg: "Active 通信失败"
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})
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}
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_this.__send("getAccountList", {}, function (ret) {
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if (ret.code === "00") {
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resolve(ret)
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} else {
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reject(ret)
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}
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})
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})
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}
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}
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/**
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* 检测通过返回 true
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* 检测不通过返回 fase
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*/
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ActiveEpc.checkSupport = function () {
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try {
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if (!!window.WebSocket && window.WebSocket.prototype.send) {
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return true;
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} else {
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console.error("您的浏览器不支持！")
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return false;
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}
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} catch (e) {
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console.error("当前环境不支持！", e)
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return false;
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}
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}
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