H5页面加验签

可以粘到代码里面直接用

<script src="./js/core.js"></script>

<script src="./js/enc-base64.js"></script>

<script src="./js/md5.js"></script>

<script src="./js/evpkdf.js"></script>

<script src="./js/sha1.js"></script>

<script src="./js/hmac.js"></script>

<script src="./js/cipher-core.js"></script>

<script src="./js/aes.js"></script>

<script src="./js/pad-pkcs7.js"></script>

<script src="./js/mode-ecb.js"></script>

<script src="./js/enc-utf8.js"></script>

<script src="./js/enc-hex.js"></script>

function requestSignature (

appSecret,

accept,

params,

body = null,

httpMethod,

uriPath,

baseURL,

date,

codedHeaders,

time

) {

try {

let CanonicalizedHeaders = "";

if (typeof codedHeaders === "object") {

Object.keys(codedHeaders).map((key) => {

CanonicalizedHeaders += key + ":" + codedHeaders[key] + "\n";

});

} else {S

console.warn("参与加密headers对象为空");

}

if (uriPath.indexOf("http") === -1 && baseURL) {

// 无http头,使用了baseURL与短path, 拼接成完整url

uriPath = baseURL + uriPath;

}

// 参数处理

if (!params && uriPath.indexOf("?") === -1) {

// params无参, url内无拼接参数 params置为''

params = "";

// console.log('0)

} else if (uriPath.indexOf("?") > -1) {

// params无参, url内有拼接参数

let paramsArr = uriPath.split("?");

paramsArr = paramsArr.splice(1, paramsArr.length - 1);

let paramsStr = paramsArr.join("?"); //分割后再拼接,防止参数内包含?

let aParams = paramsStr.split("&");

if (!params) {

params = {};

}

for (let i = 0; i < aParams.length; i++) {

let aParam = aParams[i].split("=");

params[aParam[0]] = aParam[1];

}

// 排序

// params = this.jsonSort(params);

const paramsArray = [];

//参数拼接

Object.keys(params).forEach((key) =>

paramsArray.push(`${key}=${params[key]}`)

);

params = `${paramsArray.join("&")}`;

}

// 截取path

let domain = uriPath.split("/");

console.log('domain',domain)

// domain = domain.splice(3, domain.length - 3);

console.log('domain1',domain)

uriPath = "/" + domain.join("/");

if (uriPath.indexOf("?") > -1) {

uriPath = uriPath.split("?")[0];

}

console.log('uriPath',uriPath)

// console.log('params',params)

const CanonicalizedParameters = encodeURI(params);

console.log('CanonicalizedParameters',CanonicalizedParameters)

console.log('CanonicalizedHeaders',CanonicalizedHeaders)

const ContentMD5 = body? CryptoJS.enc.Base64.stringify(CryptoJS.MD5(JSON.stringify(body))) : '1B2M2Y8AsgTpgAmY7PhCfg==';

httpMethod = httpMethod.toUpperCase();

const stringSign =

accept +

"\n" +

CanonicalizedHeaders +

"\n" +

CanonicalizedParameters +

"\n" +

ContentMD5 +

"\n" +

time +

"\n" +

httpMethod +

"\n" +

uriPath;

// console.log('生成验签',stringSign)

return CryptoJS.enc.Base64.stringify(CryptoJS.HmacSHA1(stringSign, appSecret));

} catch (e) {

console.log("加签报错: ", e);

}

};

function random (min, max) {

// 若max不存在 min 赋值给max,并重新赋值min

if (max == null) {

max = min;

min = 0;

}

return min + Math.floor(Math.random() * (max - min + 1));

};

使用方法：

var requestSign = requestSignature(

"a9e12104f18040e39e6a30b3f12736d1",

"application/json;responseformat=3",

'',

null,

"POST",

'control/judgeCode?groupInviteCode=' + teamCommend,

// 'control/judgeCode',

"",

null,

{

"x-api-signature-nonce": signOnce,

"x-api-signature-version": "1.0",

},

Time

)