JS 实现生成随机 IMEI

JS 实现生成随机 IMEI

var codes = {
Apple: {
unknown: "01124500",
iPhone: "01154600",
iPhone3G: {
MB496RS: "01174400",
MB704LL: "01180800",
MB496B: "01181200",
A1241: "01193400"
}
},
Samsung: {
SMT5613474: "35951406",
GalaxyS3: "35226005"
},
HTC: {
WildFire: "35902803"
},
Nokia: {
N9: "35166905",
N9_2: "35792304",
N9_3: "35929404",
N1320: "35173506",
N1320_2: "35173606"
}
};
function SN() {
return (Math.floor(Math.random() * (999999 - 100000)) + 100000).toString();
}
function upTo(digit){
while (Number.isInteger(digit/10) == false) digit++;
return digit;
}
function Luhn(line) {
var summEven=0;
var even=[];
var summOdd =0;
for(var i = 1; i< line.length;i=i+2){
even.push(Number(line[i])*2);
summOdd = summOdd + Number(line[i-1]);
if(i==13) {
break;
}
}
for(var y = 0;y<even.length;y++){
if(Number(even[y])/10<1) {
summEven = summEven + Number(even[y]);
}else
{
var st = Number(even[y].toString().charAt(0));
var nd = Number(even[y].toString().charAt(1))
summEven = summEven + st+nd;
}
}
var Luhndigit = summEven+summOdd;
Luhndigit = upTo(Luhndigit) - Luhndigit;
return Luhndigit;
}
function GetRandom(){
var randImei;
var objLength = Object.keys(codes).length;
var keys = Object.keys(codes)
var randDevice = codes[keys[ keys.length * Math.random() << 0]];
var SNs = Object.keys(randDevice);
var randCode = randDevice[SNs[ SNs.length * Math.random() << 0]];
if(typeof randCode!= "object") {
randImei = randCode + SN();
randImei = randImei + Luhn(randImei).toString();
return randImei;
}else
{
var deeper = Object.keys(randCode);
randCode = randCode[deeper[deeper.length * Math.random() << 0]];
randImei = randCode + SN();
randImei = randImei + Luhn(randImei).toString();
return randImei;
}
}

最后

以上就是洁净春天为你收集整理的JS 实现生成随机 IMEI的全部内容，希望文章能够帮你解决JS 实现生成随机 IMEI所遇到的程序开发问题。

如果觉得靠谱客网站的内容还不错，欢迎将靠谱客网站推荐给程序员好友。