Merge branch 'bgy' of SH-Arbitrate/Arbitrate-Backend into dev

This commit was merged in pull request #32.
This commit is contained in:
bgy
2023-10-05 12:27:23 +08:00
committed by Gitea
9 changed files with 958 additions and 0 deletions
@@ -0,0 +1,30 @@
package com.ruoyi.web.controller.bestsign;
import com.ruoyi.bestsign.domain.PersonRegisterVO;
import com.ruoyi.bestsign.service.SignRegisterService;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.wisdomarbitrate.domain.CaseApplication;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
@RequestMapping("/register")
public class RegisterController {
@Autowired
SignRegisterService signRegisterService;
/**
* 注册上上签个人用户
*
* @param personRegisterVO
* @return
*/
@PostMapping("/registerPerson")
public AjaxResult createDocument(@Validated @RequestBody PersonRegisterVO personRegisterVO) {
return signRegisterService.registerPerson(personRegisterVO);
}
}
@@ -102,6 +102,11 @@ spring:
smtp:
socketFactoryClass: javax.net.ssl.SSLSocketFactory
debug: false
#上上签配置参数
ssq:
developerId: 1695872832013855470
privateKey: 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
serverHost: http://openapi.bestsign.info/openapi/v2/
# token配置
token:
@@ -0,0 +1,22 @@
package com.ruoyi.bestsign.domain;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@NoArgsConstructor
@AllArgsConstructor
@Builder
public class CredentialVO {
/**
* 用户证件号
*/
private String identity;
/**
* 用户证件类型
* 默认用“0”, "0"表示身份证,会校验18位身份证号格式。0-居民身份证; 1-护照;6-社会保障卡; B-港澳居民往来内地通行证; C-台湾居民来往大陆通行证; E-户口簿; F-临时居民身份证;P-外国人永久居留证;Z-其他证件
*/
private String identityType;
}
@@ -0,0 +1,29 @@
package com.ruoyi.bestsign.domain;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;
@Data
@NoArgsConstructor
@AllArgsConstructor
@Builder
public class PersonRegisterVO {
/**
* 用户帐号
* 用户名称
* 用户类型
* 用户邮箱
* 用户手机号
* 用户证件信息对象
* 是否申请证书
*/
private String account;
private String name;
private String userType;
private String mail;
private String mobile;
private CredentialVO credential;
private String applyCert;
}
@@ -0,0 +1,14 @@
package com.ruoyi.bestsign.service;
import com.ruoyi.bestsign.domain.PersonRegisterVO;
import com.ruoyi.common.core.domain.AjaxResult;
public interface SignRegisterService {
/**
* 注册上上签个人用户
*
* @param personRegisterVO
* @return
*/
AjaxResult registerPerson(PersonRegisterVO personRegisterVO);
}
@@ -0,0 +1,39 @@
package com.ruoyi.bestsign.service.impl;
import com.ruoyi.bestsign.domain.PersonRegisterVO;
import com.ruoyi.bestsign.service.SignRegisterService;
import com.ruoyi.bestsign.utils.BestsignOpenApiClient;
import com.ruoyi.common.core.domain.AjaxResult;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class RegisterServiceImpl implements SignRegisterService {
@Autowired
BestsignOpenApiClient bestsignOpenApiClient;
/**
* 注册上上签个人用户
*
* @param personRegisterVO
* @return
*/
@Override
public AjaxResult registerPerson(PersonRegisterVO personRegisterVO) {
try {
String s = bestsignOpenApiClient.userPersonalReg(personRegisterVO.getAccount(),
personRegisterVO.getName(),
personRegisterVO.getMail(),
personRegisterVO.getMobile(),
personRegisterVO.getCredential().getIdentity(),
personRegisterVO.getCredential().getIdentityType(),
null, null, null, null, null);
AjaxResult.success(s);
} catch (Exception e) {
e.printStackTrace();
return AjaxResult.error(e.getMessage());
}
return AjaxResult.success();
}
}
@@ -0,0 +1,148 @@
package com.ruoyi.bestsign.utils;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import lombok.Data;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;
import java.io.IOException;
/**
* 上上签混合云SDK客户端
*/
@Component
@Data
@Slf4j
public class BestsignOpenApiClient {
/**
* 开发者id
*/
@Value("${ssq.developerId}")
private String developerId;
/**
* 开发者私钥
*/
@Value("${ssq.privateKey}")
private String privateKey;
/**
* Host地址
*/
@Value("${ssq.serverHost}")
private String serverHost;
private static String urlSignParams = "?developerId=%s&rtick=%s&signType=rsa&sign=%s";
// public BestsignOpenApiClient(String developerId, String privateKey,
// String serverHost) {
// this.developerId = developerIds;
// this.privateKey = privateKey;
// this.serverHost = serverHost;
// }
/**
* POST方法示例
* 个人用户注册
*
* @param account 用户账号
* @param name 姓名
* @param mail 用来接收通知邮件的电子邮箱
* @param mobile 用来接收通知短信的手机号码
* @param identity 证件号码
* @param identityType 枚举值:0-身份证,目前仅支持身份证
* @param contactMail 电子邮箱
* @param contactMobile 手机号码
* @param province 省份
* @param city 城市
* @param address 地址
* @return 异步申请任务单号
* @throws IOException
*/
public String userPersonalReg(String account, String name, String mail,
String mobile, String identity, String identityType,
String contactMail, String contactMobile, String province,
String city, String address) throws Exception {
String host = this.serverHost;
String method = "/user/reg/";
// 组装请求参数,作为requestbody
JSONObject requestBody = new JSONObject();
requestBody.put("account", account);
requestBody.put("name", name);
requestBody.put("userType", "1");
requestBody.put("mail", mail);
requestBody.put("mobile", mobile);
JSONObject credential = new JSONObject();
credential.put("identity", identity);
credential.put("identityType", identityType);
credential.put("contactMail", contactMail);
credential.put("contactMobile", contactMobile);
credential.put("province", province);
credential.put("city", city);
credential.put("address", address);
requestBody.put("credential", credential);
//是否申请证书
requestBody.put("applyCert", "2");
// 生成一个时间戳参数
String rtick = RSAUtils.getRtick();
// 计算参数签名
String paramsSign = RSAUtils.calcRsaSign(this.developerId,
this.privateKey, this.serverHost, method, rtick, null,
requestBody.toJSONString());
// 签名参数追加为url参数
String fullUrlParams = String.format(urlSignParams, this.developerId,
rtick, paramsSign);
// 发送POST请求
String responseBody = HttpClientSender.sendHttpPost(this.serverHost, method,
fullUrlParams, requestBody.toJSONString());
System.out.println(responseBody);
// 返回结果解析
JSONObject userObj = JSON.parseObject(responseBody);
// 返回errno为0,表示成功,其他表示失败
if (userObj.getIntValue("errno") == 0) {
JSONObject data = userObj.getJSONObject("data");
if (data != null) {
//对返回data进行处理
String taskId = data.getString("taskId");
return taskId;
}
} else {
//接口返回异常
System.out.println(userObj.getIntValue("errno"));
System.out.println(userObj.getString("errmsg"));
}
return userObj.toJSONString();
}
/**
* GET方法示例
* 下载合同PDF文件
*
* @param contractId 合同编号
* @return
* @throws Exception
*/
public byte[] contractDownload(String contractId) throws Exception {
String host = this.serverHost;
String method = "/storage/contract/download/";
// 组装url参数
String urlParams = "contractId=" + contractId;
// 生成一个时间戳参数
String rtick = RSAUtils.getRtick();
// 计算参数签名
String paramsSign = RSAUtils.calcRsaSign(this.developerId,
this.privateKey, host, method, rtick, urlParams, null);
// 签名参数追加为url参数
urlParams = String.format(urlSignParams, this.developerId, rtick,
paramsSign) + "&" + urlParams;
// 发送请求
byte[] responseBody = HttpClientSender.sendHttpGet(host, method,
urlParams);
// 返回结果解析
return responseBody;
}
}
@@ -0,0 +1,390 @@
package com.ruoyi.bestsign.utils;
import org.apache.http.HttpEntity;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.config.Registry;
import org.apache.http.config.RegistryBuilder;
import org.apache.http.conn.socket.ConnectionSocketFactory;
import org.apache.http.conn.socket.PlainConnectionSocketFactory;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
import org.apache.http.util.EntityUtils;
import javax.net.ssl.SSLContext;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509TrustManager;
import java.io.IOException;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLEncoder;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import java.util.HashMap;
import java.util.Map;
public class HttpClientSender {
private static PoolingHttpClientConnectionManager poolingHttpClientConnectionManager = null;
private static Map<String, CloseableHttpClient> httpClients = new HashMap<String, CloseableHttpClient>();
private static Object o = new Object();
public static String sendHttpPost(String host, String method, String urlParams, String sendData) throws IOException {
String requestUrl = host + method + urlParams;
Map<String, Object> response = request("POST", requestUrl, sendData, null);
int responseCode = Integer.parseInt(response.get("responseCode").toString());
byte[] responseBytes = (byte[]) response.get("responseData");
String responseString;
try {
responseString = new String(responseBytes, "UTF-8");
} catch (UnsupportedEncodingException e) {
responseString = new String(responseBytes);
}
//请求返回结果无论成功失败,http-status均为200
if (responseCode == 200) {
//返回结果
return responseString;
} else {
throw new IOException(responseCode + ":" + responseString);
}
}
public static byte[] sendHttpGet(String host, String method, String urlParams) throws IOException {
String requestUrl = host + method + urlParams;
Map<String, Object> response = request("GET", requestUrl, null, null);
int responseCode = Integer.parseInt(response.get("responseCode").toString());
byte[] responseBytes = (byte[]) response.get("responseData");
//请求返回结果无论成功失败,http-status均为200
if (responseCode == 200) {
//返回结果
return responseBytes;
} else {
throw new IOException(responseCode + "");
}
}
public static String urlencode(String data) {
return urlencode(data, "UTF-8");
}
public static String urlencode(String data, String charset) {
try {
return URLEncoder.encode(data, charset);
} catch (UnsupportedEncodingException e) {
throw new RuntimeException(e.getMessage(), e);
}
}
public static Map<String, Object> request(String method, String url, Object sendData, Map<String, String> headers) throws IOException {
String requestPath;
try {
requestPath = new URL(url).getPath();
} catch (MalformedURLException e) {
throw new RuntimeException(e.getMessage(), e);
}
CloseableHttpClient httpClient = getHttpClient(requestPath);
Map<String, Object> response = null;
if ("POST".equals(method)) {
response = sendPost(httpClient, url, headers, sendData);
} else {
response = sendGet(httpClient, url, headers);
}
return response;
}
private static Map<String, Object> sendPost(CloseableHttpClient httpClient, String url, Map<String, String> headers, Object sendData) throws IOException {
String tag = "[HttpRequester] [POST " + url + "]";
int responseCode = -1;
byte[] responseBytes = null;
HttpPost request = new HttpPost(url);
if (headers != null && headers.size() > 0) {
for (String name : headers.keySet()) {
String value = headers.get(name);
request.setHeader(name, value);
}
}
if (sendData != null) {
StringEntity stringEntity = new StringEntity((String) sendData, "UTF-8");
stringEntity.setContentType("application/json");
request.setEntity(stringEntity);
HttpEntity httpEntity = null;
IOException exception = null;
for (int i = 0; i < 3; i++) {
try {
CloseableHttpResponse response = httpClient.execute(request);
responseCode = response.getStatusLine().getStatusCode();
httpEntity = response.getEntity();
String responseBody = EntityUtils.toString(httpEntity, "utf-8");
if (responseBody != null) {
responseBytes = responseBody.getBytes();
} else {
InputStream respStream = null;
try {
respStream = httpEntity.getContent();
int respBodySize = respStream.available();
if (respBodySize <= 0)
throw new IOException("Invalid respBodySize: " + respBodySize);
responseBytes = new byte[respBodySize];
if (respStream.read(responseBytes) != respBodySize)
throw new IOException("Read respBody Error");
} catch (Exception e) {
} finally {
if (respStream != null) {
respStream.close();
}
}
}
exception = null;
break;
} catch (UnsupportedOperationException e) {
try {
EntityUtils.consume(httpEntity);
} catch (IOException e2) {
}
throw new RuntimeException(e.getMessage(), e);
} catch (IOException e) {
e.printStackTrace();
exception = e;
try {
EntityUtils.consume(httpEntity);
} catch (IOException e2) {
}
if (i < 2) {
try {
Thread.sleep(5);
} catch (InterruptedException e2) {
}
}
}
}
if (exception != null) {
throw exception;
}
}
Map<String, Object> response = new HashMap<String, Object>();
response.put("responseCode", responseCode);
response.put("responseData", responseBytes);
String loggerResponseString = getLoggerString(responseBytes, 256);
return response;
}
private static Map<String, Object> sendGet(CloseableHttpClient httpClient, String url, Map<String, String> headers) throws IOException {
String tag = "[HttpRequester] [GET " + url + "]";
int responseCode = -1;
byte[] responseBytes = null;
HttpGet request = new HttpGet(url);
if (headers != null && headers.size() > 0) {
for (String name : headers.keySet()) {
String value = headers.get(name);
request.setHeader(name, value);
}
}
HttpEntity httpEntity = null;
IOException exception = null;
for (int i = 0; i < 3; i++) {
try {
CloseableHttpResponse response = httpClient.execute(request);
responseCode = response.getStatusLine().getStatusCode();
httpEntity = response.getEntity();
byte[] responseBody = EntityUtils.toByteArray(httpEntity);
if (responseBody != null) {
responseBytes = responseBody;
} else {
InputStream respStream = null;
try {
respStream = httpEntity.getContent();
int respBodySize = respStream.available();
if (respBodySize <= 0)
throw new IOException("Invalid respBodySize: " + respBodySize);
responseBytes = new byte[respBodySize];
if (respStream.read(responseBytes) != respBodySize)
throw new IOException("Read respBody Error");
} catch (Exception e) {
} finally {
if (respStream != null) {
respStream.close();
}
}
}
exception = null;
break;
} catch (UnsupportedOperationException e) {
try {
EntityUtils.consume(httpEntity);
} catch (IOException e2) {
}
throw new RuntimeException(e.getMessage(), e);
} catch (IOException e) {
e.printStackTrace();
exception = e;
try {
EntityUtils.consume(httpEntity);
} catch (IOException e2) {
}
if (i < 2) {
try {
Thread.sleep(5);
} catch (InterruptedException e2) {
}
}
}
}
if (exception != null) {
throw exception;
}
Map<String, Object> response = new HashMap<String, Object>();
response.put("responseCode", responseCode);
response.put("responseData", responseBytes);
String loggerResponseString = getLoggerString(responseBytes, 256);
System.out.println(tag + " response " + responseCode + " " + loggerResponseString);
return response;
}
private static String getLoggerString(final byte[] data, int maxLength) {
String loggerString;
if (data.length > maxLength) {
byte[] shortData = new byte[maxLength];
System.arraycopy(data, 0, shortData, 0, shortData.length);
try {
loggerString = new String(shortData, "UTF-8") + "...";
} catch (UnsupportedEncodingException e) {
loggerString = new String(shortData) + "...";
}
} else {
try {
loggerString = new String(data, "UTF-8");
} catch (UnsupportedEncodingException e) {
loggerString = new String(data);
}
}
char[] chars = new char[loggerString.length()];
loggerString.getChars(0, loggerString.length(), chars, 0);
for (int i = 0; i < chars.length; i++) {
char c = chars[i];
if (c == '\n' || c == '\r') {
chars[i] = ' ';
}
}
return new String(chars);
}
private static CloseableHttpClient getHttpClient(String requestPath) {
if (httpClients.containsKey(requestPath)) {
return httpClients.get(requestPath);
}
if (poolingHttpClientConnectionManager == null) {
synchronized (o) {
if (poolingHttpClientConnectionManager == null) {
poolingHttpClientConnectionManager = HttpClientUtils.createHttpClientConnectionManager();
}
}
}
synchronized (httpClients) {
if (httpClients.containsKey(requestPath)) {
return httpClients.get(requestPath);
}
CloseableHttpClient httpClient = HttpClientUtils.createHttpClient(poolingHttpClientConnectionManager);
httpClients.put(requestPath, httpClient);
return httpClient;
}
}
private static class HttpClientUtils {
// 默认连接超时
private static int defaultConnectTimeout = 6000;
// 默认读取超时
private static int defaultReadTimeout = 30000;
public static CloseableHttpClient createHttpClient(PoolingHttpClientConnectionManager connManager) {
//HttpHost httpHost = new HttpHost("10.211.55.4", 8888);
CloseableHttpClient httpClient = HttpClients.custom()
//.setProxy(httpHost)
.setConnectionManager(connManager)
.disableContentCompression()
.setSSLContext(getSslcontext())
.setDefaultRequestConfig(getRequestConfig())
.build();
return httpClient;
}
public static PoolingHttpClientConnectionManager createHttpClientConnectionManager() {
SSLConnectionSocketFactory sslConnectionSocketFactory = null;
try {
sslConnectionSocketFactory = new SSLConnectionSocketFactory(getSslcontext(), SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
} catch (Exception e) {
throw new RuntimeException(e.getMessage(), e);
}
Registry<ConnectionSocketFactory> socketFactoryRegistry = RegistryBuilder.<ConnectionSocketFactory>create()
.register("https", sslConnectionSocketFactory)
.register("http", new PlainConnectionSocketFactory())
.build();
PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager(socketFactoryRegistry);
cm.setMaxTotal(500);
cm.setDefaultMaxPerRoute(500);
return cm;
}
private static RequestConfig getRequestConfig() {
RequestConfig defaultRequestConfig = RequestConfig.custom()
.setConnectionRequestTimeout(defaultConnectTimeout)
.setSocketTimeout(defaultReadTimeout)
.build();
return defaultRequestConfig;
}
private static SSLContext getSslcontext() {
SSLContext sslContext = null;
try {
sslContext = SSLContext.getInstance("TLS");
TrustManager tm = new X509TrustManager() {
@Override
public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {
}
@Override
public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {
}
@Override
public X509Certificate[] getAcceptedIssuers() {
return null;
}
};
sslContext.init(null, new TrustManager[]{tm}, null);
} catch (Exception e) {
e.printStackTrace();
}
return sslContext;
}
}
}
@@ -0,0 +1,281 @@
package com.ruoyi.bestsign.utils;
import org.apache.commons.codec.binary.Base64;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLEncoder;
import java.nio.charset.Charset;
import java.security.*;
import java.security.spec.InvalidKeySpecException;
import java.security.spec.PKCS8EncodedKeySpec;
import java.util.Date;
import java.util.Map;
import java.util.TreeMap;
/**
* 参数签名算法工具类
*/
public class RSAUtils {
/**
* 获取当前的时间戳参数
* @return
*/
public static String getRtick(){
long timestamp = System.currentTimeMillis();
int rnd = (int)Math.random() * 1000;
String rtick = timestamp + "" + rnd;
return rtick;
}
/**
* 计算参数签名
* @param developerId 开发者ID
* @param privateKey 用户私钥
* @param host 请求的HOST地址(http://ip:port/context)
* @param methodName 请求的接口方法名
* @param rtick 时间戳参数
* @param urlParams url参数(param1=value1&param2=value2&param3=value3)
* @param requestBody request body 参数(JSON字符串)
* @return
*/
public static String calcRsaSign(String developerId, String privateKey, String host, String methodName, String rtick, String urlParams, String requestBody) {
String url = host+methodName;
Map<String, String> mySignedURLParams = new TreeMap<String, String>();
mySignedURLParams.put("developerId", developerId);
mySignedURLParams.put("rtick", rtick);
mySignedURLParams.put("signType", "rsa");
if(urlParams != null && !"".equals(urlParams)){
String[] params = urlParams.split("&");
for(String p1 : params){
String[] p2 = p1.split("=");
String key = p2[0];
String value = "";
if(p2.length == 2){
value = p2[1];
}
mySignedURLParams.put(key, value);
}
}
String requestPath;
try {
requestPath = new URL(url).getPath();
}
catch (MalformedURLException e) {
throw new RuntimeException(e.getMessage(), e);
}
StringBuilder signStringBuilder = new StringBuilder();
for (String name : mySignedURLParams.keySet()) {
String value = mySignedURLParams.get(name);
signStringBuilder.append(name);
signStringBuilder.append("=");
signStringBuilder.append(value);
}
signStringBuilder.append(requestPath);
if (requestBody != null && !"".equals(requestBody) ) {
String requestMd5 = getRequestMd5(requestBody);
signStringBuilder.append(requestMd5);
}
String signString = signStringBuilder.toString();
String rsaSign = calcRsaSign(privateKey, signString);
//rsa算出来的sign,需要urlencode
try {
rsaSign = URLEncoder.encode(rsaSign,"UTF-8");
} catch (UnsupportedEncodingException e) {
rsaSign = null;
}
return rsaSign;
}
/**
* 获取request body 的MD5
* @param requestBody
* @return
*/
private static String getRequestMd5(final String requestBody) {
byte[] data;
String newRequestBody = convertToUtf8(requestBody);
try {
data = newRequestBody.getBytes("UTF-8");
}
catch (UnsupportedEncodingException e) {
throw new RuntimeException(e.getMessage(), e);
}
return md5(data);
}
/**
* 计算参数RSA签名
* @param privateKey
* @param signData
* @return
*/
private static String calcRsaSign(String privateKey, final String signData) {
byte[] data;
try {
data = signData.getBytes("UTF-8");
}
catch (UnsupportedEncodingException e) {
throw new RuntimeException(e.getMessage(), e);
}
byte[] sign = null;
// 解密由base64编码的私钥
byte[] privateKeyBytes = base64decode(privateKey.getBytes());
// 构造PKCS8EncodedKeySpec对象
PKCS8EncodedKeySpec pkcs8KeySpec = new PKCS8EncodedKeySpec(privateKeyBytes);
// KEY_ALGORITHM 指定的加密算法
KeyFactory keyFactory;
try {
keyFactory = KeyFactory.getInstance("RSA");
}
catch (NoSuchAlgorithmException e) {
throw new RuntimeException(e.getMessage(), e);
}
// 取私钥匙对象
PrivateKey priKey;
try {
priKey = keyFactory.generatePrivate(pkcs8KeySpec);
}
catch (InvalidKeySpecException e) {
throw new RuntimeException(e.getMessage(), e);
}
// 用私钥对信息生成数字签名
Signature signature;
try {
signature = Signature.getInstance("SHA1withRSA");
}
catch (NoSuchAlgorithmException e) {
throw new RuntimeException(e.getMessage(), e);
}
try {
signature.initSign(priKey);
}
catch (InvalidKeyException e) {
throw new RuntimeException(e.getMessage(), e);
}
try {
signature.update(data);
sign = signature.sign();
}
catch (SignatureException e) {
throw new RuntimeException(e.getMessage(), e);
}
return new String(base64encode(sign));
}
/**
* 转换字符集到utf8
*
* @param src
* @return
*/
private static String convertToUtf8(String src) {
if (src == null || src.length() == 0) {
return src;
}
if ("UTF-8".equalsIgnoreCase(Charset.defaultCharset().name())) {
return src;
}
byte[] srcData = src.getBytes();
try {
return new String(srcData, "UTF-8");
}
catch (UnsupportedEncodingException e) {
throw new RuntimeException(e.getMessage(), e);
}
}
/**
* md5
* @param data
* @return
*/
public static String md5(byte[] data) {
char hexDigits[]={'0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f'};
byte[] btInput = data;
// 获得MD5摘要算法的 MessageDigest 对象
MessageDigest mdInst;
try {
mdInst = MessageDigest.getInstance("MD5");
}
catch (NoSuchAlgorithmException e) {
throw new RuntimeException(e.getMessage(), e);
}
// 使用指定的字节更新摘要
mdInst.update(btInput);
// 获得密文
byte[] md = mdInst.digest();
// 把密文转换成十六进制的字符串形式
int j = md.length;
char str[] = new char[j * 2];
int k = 0;
for (int i = 0; i < j; i++) {
byte byte0 = md[i];
str[k++] = hexDigits[byte0 >>> 4 & 0xf];
str[k++] = hexDigits[byte0 & 0xf];
}
return new String(str);
}
/**
* base64编码
* @param data
* @return
*/
public static byte[] base64encode(byte[] data) {
return Base64.encodeBase64(data);
}
/**
* base64编码字符串
* @param data
* @return
*/
public static String base64encodeString(byte[] data) {
return Base64.encodeBase64String(data);
}
/**
* base64解码
* @param data
* @return
*/
public static byte[] base64decode(byte[] data) {
try {
return Base64.decodeBase64(data);
} catch (Exception e) {
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
for (int i = 0; i < data.length; i++) {
byte c = data[i];
if (c == 13 || c == 10) {
continue;
}
outputStream.write(c);
}
try {
outputStream.close();
} catch (IOException e2) {
}
data = outputStream.toByteArray();
return Base64.decodeBase64(data);
}
}
}