将待签名字符串使用SHA1算法处理, 结果作为signature(签名)的值
secret只在待签名字符串中使用,请求接口时,请勿带上secret参数。signature有效期60秒,超过60秒的请求会提示 signature已过期
以下提供了3种实现方式请参考:JavaScript、Java、Postman(GET, POST有区别)
以JavaScript代码为例
<script src="https://cdn.bootcss.com/crypto-js/3.1.9-1/crypto-js.min.js"></script> <script> const iframe = document.querySelector('#test-iframe'); function getUnionLoginParams() { const nonce = 'fb4706'; const opfid = '572115641423875';//开发者中心获取 const uid = '18576626619'; const secret = '92cba47a143a0c22ee7';//开发者中心获取 const timestamp = Date.now().toString(); const params = { opfid, secret, uid, nonce, timestamp }; const query = Object.keys(params) .sort( (key1, key2) => key1.charCodeAt(0) - key2.charCodeAt(0) ) .reduce((str, key) => (str += `${key}=${params[key]}&`), '') .slice(0, -1); const signature = CryptoJS.SHA1(query).toString(CryptoJS.enc.Hex); return { nonce, opfid, uid, timestamp, signature }; } const params = getUnionLoginParams(); let loginUrl = 'https://open.rabbitpre.com/union-login.html'; loginUrl += `?nonce=${params.nonce}`; loginUrl += `&opfid=${params.opfid}`; loginUrl += `&uid=${params.uid}`; loginUrl += `×tamp=${params.timestamp}`; loginUrl += `&signature=${params.signature}`; loginUrl += `&redirecturl=${encodeURIComponent('https://www.rabbitpre.com/template/multipage.html')}`; iframe.setAttribute('src', loginUrl); </script> |
Java代码参考示例
SortedMap<String, String> map = new TreeMap<String, String>(); map.put("opfid", opfid); map.put("nonce", nonce); map.put("timestamp", timestamp); map.put("secret", secret); map.put("uid", uid); String signature = SHA1Util.createSHA1Sign(map); System.err.println("--生成signature-->>" + signature); 打印信息: --拼接计算signature的入参-->>companyId=1&nonce=123456&opfid=65499870709224111111&secret=2222222222222222×tamp=1625194549051&uid=1000010001 --生成signature-->>c1e0401e25926f3d42de2f03fc989eec4f15b01d |
SHA1Util参考代码
package com.base.utils; import java.io.UnsupportedEncodingException; import java.net.URLEncoder; import java.security.MessageDigest; import java.util.Iterator; import java.util.Set; import java.util.SortedMap; import java.util.TreeMap; import java.util.Map.Entry; import org.slf4j.Logger; import org.slf4j.LoggerFactory; public class SHA1Util { protected static final Logger logger = LoggerFactory.getLogger(SHA1Util.class); public SHA1Util() { } public static String getTimeStamp() { return String.valueOf(System.currentTimeMillis() / 1000L); } public static String createSHA1Sign(SortedMap<String, String> signParams) { StringBuffer sb = new StringBuffer(); Set es = signParams.entrySet(); Iterator it = es.iterator(); while(it.hasNext()) { Entry params = (Entry)it.next(); String k = (String)params.getKey(); String v = (String)params.getValue(); sb.append(k + "=" + v + "&"); } String params1 = sb.substring(0, sb.lastIndexOf("&")); System.out.println("--拼接计算signature的入参-->>"+params1); return getSha1(params1); } public static String getSha1(String str) { if(str != null && str.length() != 0) { char[] hexDigits = new char[]{'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'}; try { MessageDigest e = MessageDigest.getInstance("SHA1"); e.update(str.getBytes("UTF-8")); byte[] md = e.digest(); int j = md.length; char[] buf = new char[j * 2]; int k = 0; for(int i = 0; i < j; ++i) { byte byte0 = md[i]; buf[k++] = hexDigits[byte0 >>> 4 & 15]; buf[k++] = hexDigits[byte0 & 15]; } return new String(buf); } catch (Exception var9) { logger.error("--计算signature--getSha1 error", var9); throw new RuntimeException(var9.getMessage(), var9); } } else { return null; } } } |
后续技术对接,首先执行联合登录接口。开放平台目前只支持HTML联合登录的方式(即浏览器访问如下示例)
下面示例是test环境的域名(生产域名: https://open.rabbitpre.com):
https://testopen.rabbitpre.com/union-login.html?nonce=123456&opfid=65499870709224111111&uid=uidjj×tamp=1625194549051&signature=c1e0401e25926f3d42de2f03fc989eec4f15b01d&redirecturl=https://home.rabbitpre.com
第一步:填写参数
第二步:填写脚本
脚本:
/** * 通过request.data获取body的内容,这个是postman内置变量 * 常用内置参数如下: * request 获取请求的参数,包括头和请求体 * responseHeaders 返回值的header * responseBody 返回值的body * responseCode 返回值的http code */ var params = pm.request.url.query.members; var map = new Map(); map.set("secret","89908acc57d64110b0b805977244d5c6") var timestamp = Date.parse(new Date()); map.set("timestamp",timestamp) for (var i=0; i<params.length; i++) { // console.log(params[i]) if(params[i].key=="signature"){ continue } if(params[i].key=="timestamp"){ // let time2 = new Date().getTime(); console.log("------------------") // map.set(params[i].key,time2) continue } map.set(params[i].key,params[i].value) } console.log(map) var arrayObj=Array.from(map); arrayObj.sort(function(a,b){return a[0].localeCompare(b[0])}) //字段重新组装拼接 var tmp=''; for(var i=0;i<arrayObj.length;i++){ tmp += arrayObj[i][0]+"="+arrayObj[i][1]+"&"; } tmp = tmp.substring(0,tmp.lastIndexOf("&")) console.log("tmp ---->" + tmp); //生成签名串:这里使用SHA1算法并使用十六进制编码 //CryptoJS-为JavaScript提供了各种各样的加密算法 //作者:CryptoJS<>(https://code.google.com/p/crypto-js/) // var signHmacSHA1=CryptoJS.SHA1(tmp).toString(CryptoJS.enc.Hex).toUpperCase(); var signHmacSHA1=CryptoJS.SHA1(tmp).toString(CryptoJS.enc.Hex); console.log("sign ---->" + signHmacSHA1); //放入环境变量 //pm.environment.set("sha1msg",signHmacSHA1) postman.setGlobalVariable("signature", signHmacSHA1); postman.setGlobalVariable("timestamp", timestamp); |
第三步:修改脚本,如下secret,填写正确的开放平台密钥
POST请求方式签名
第一步:填写参数
第二步:填写脚本和密钥
var params = request.data let parmsJson = JSON.parse(params) var map = new Map(); map.set("secret","0fdb9fc1c0ca423c9af1f87baaf711d3") var timestamp = Date.parse(new Date()); map.set("timestamp",timestamp) for(var key in parmsJson){ if(key=="signature"){ continue } if(key=="timestamp"){ continue } map.set(key,parmsJson[key]) } console.log(map) var arrayObj=Array.from(map); arrayObj.sort(function(a,b){return a[0].localeCompare(b[0])}) //字段重新组装拼接 var tmp=''; for(var i=0;i<arrayObj.length;i++){ var value = arrayObj[i][1] if(value instanceof Object){ value = JSON.stringify(arrayObj[i][1]) } tmp += arrayObj[i][0]+"="+value+"&"; } tmp = tmp.substring(0,tmp.lastIndexOf("&")) console.log("tmp ---->" + tmp); //生成签名串:这里使用SHA1算法并使用十六进制编码 //CryptoJS-为JavaScript提供了各种各样的加密算法 //作者:CryptoJS<>(https://code.google.com/p/crypto-js/) // var signHmacSHA1=CryptoJS.SHA1(tmp).toString(CryptoJS.enc.Hex).toUpperCase(); var signHmacSHA1=CryptoJS.SHA1(tmp).toString(CryptoJS.enc.Hex); console.log("sign ---->" + signHmacSHA1); //放入环境变量 //pm.environment.set("sha1msg",signHmacSHA1) postman.setGlobalVariable("signature", signHmacSHA1); postman.setGlobalVariable("timestamp", timestamp); |