diff --git a/README.md b/README.md index a64f0cf..4ea3e78 100644 --- a/README.md +++ b/README.md @@ -1,3 +1,6 @@ -# op-JSD-8785 +# open-JSD-8785 -JSD-8785 开源任务材料 \ No newline at end of file +JSD-8785 给予token的单点登录 开源任务材料\ +免责说明：该源码为第三方爱好者提供，不保证源码和方案的可靠性，也不提供任何形式的源码教学指导和协助！\ +仅作为开发者学习参考使用！禁止用于任何商业用途！\ +为保护开发者隐私，开发者信息已隐去！若原开发者希望公开自己的信息，可联系hugh处理。 \ No newline at end of file diff --git a/plugin.xml b/plugin.xml new file mode 100644 index 0000000..0efe92d --- /dev/null +++ b/plugin.xml @@ -0,0 +1,20 @@ + + com.fr.plugin.zgfysso + + yes + 1.0.6 + 10.0 + 2018-07-31 + fr.open + + + com.fr.plugin.zgfysso + + + + + + + + \ No newline at end of file diff --git a/src/main/java/com/fr/plugin/zgfysso/config/InitializeMonitor.java b/src/main/java/com/fr/plugin/zgfysso/config/InitializeMonitor.java new file mode 100644 index 0000000..8a278f5 --- /dev/null +++ b/src/main/java/com/fr/plugin/zgfysso/config/InitializeMonitor.java @@ -0,0 +1,21 @@ +package com.fr.plugin.zgfysso.config; + +import com.fr.plugin.context.PluginContext; +import com.fr.plugin.observer.inner.AbstractPluginLifecycleMonitor; + +/** + * @author fr.open + * @version 10.0 + * Created by richie on 2018-12-04 + */ +public class InitializeMonitor extends AbstractPluginLifecycleMonitor { + @Override + public void afterRun(PluginContext pluginContext) { + PluginSimpleConfig.getInstance(); + } + + @Override + public void beforeStop(PluginContext pluginContext) { + + } +} diff --git a/src/main/java/com/fr/plugin/zgfysso/config/PluginSimpleConfig.java b/src/main/java/com/fr/plugin/zgfysso/config/PluginSimpleConfig.java new file mode 100644 index 0000000..eee4953 --- /dev/null +++ b/src/main/java/com/fr/plugin/zgfysso/config/PluginSimpleConfig.java @@ -0,0 +1,68 @@ +package com.fr.plugin.zgfysso.config; + +import com.fr.config.*; +import com.fr.config.holder.Conf; +import com.fr.config.holder.factory.Holders; +import com.fr.intelli.record.Focus; +import com.fr.intelli.record.Original; +import com.fr.record.analyzer.EnableMetrics; + +@Visualization(category = "单点登录配置") +@EnableMetrics +public class PluginSimpleConfig extends DefaultConfiguration { + + private static volatile PluginSimpleConfig config = null; + + @Focus(id="com.fr.plugin.zgfysso.config", text = "单点登录配置", source = Original.PLUGIN) + public static PluginSimpleConfig getInstance() { + if (config == null) { + config = ConfigContext.getConfigInstance(PluginSimpleConfig.class); + } + return config; + } + + @Identifier(value = "tokenStr", name = "token参数名", description = "token参数名", status = Status.SHOW) + private Conf tokenStr = Holders.simple("tokenid"); + + @Identifier(value = "sysid", name = "systemid", description = "systemid", status = Status.SHOW) + private Conf sysid = Holders.simple("xxx"); + + @Identifier(value = "tokenUrl", name = "获取token链接", description = "获取token链接", status = Status.SHOW) + private Conf tokenUrl = Holders.simple("http://localhost:xxx/fr/user/"); + + public String getTokenStr() { + return tokenStr.get(); + } + + public void setTokenStr(String url) { + this.tokenStr.set(url); + } + + public String getSysid() { + return sysid.get(); + } + + public void setSysid(String url) { + this.sysid.set(url); + } + + public String getTokenUrl() { + return tokenUrl.get(); + } + + public void setTokenUrl(String url) { + this.tokenUrl.set(url); + } + + @Override + public Object clone() throws CloneNotSupportedException { + PluginSimpleConfig cloned = (PluginSimpleConfig) super.clone(); +// cloned.text = (Conf) text.clone(); +// cloned.count = (Conf) count.clone(); +// cloned.price = (Conf) price.clone(); +// cloned.time = (Conf) time.clone(); +// cloned.student = (Conf) student.clone(); + return cloned; + } + +} diff --git a/src/main/java/com/fr/plugin/zgfysso/filter/SSOFilter.java b/src/main/java/com/fr/plugin/zgfysso/filter/SSOFilter.java new file mode 100644 index 0000000..37f482f --- /dev/null +++ b/src/main/java/com/fr/plugin/zgfysso/filter/SSOFilter.java @@ -0,0 +1,92 @@ +package com.fr.plugin.zgfysso.filter; + +import com.fr.decision.fun.impl.AbstractGlobalRequestFilterProvider; +import com.fr.file.TableDataConfig; +import com.fr.json.JSONObject; +import com.fr.plugin.zgfysso.config.PluginSimpleConfig; +import com.fr.plugin.zgfysso.utils.FRUtils; +import com.fr.plugin.zgfysso.utils.HttpUtils; +import com.fr.plugin.zgfysso.utils.Utils; +import com.fr.record.analyzer.EnableMetrics; +import com.fr.stable.fun.mark.API; + +import javax.servlet.FilterChain; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + + +@EnableMetrics +public class SSOFilter extends AbstractGlobalRequestFilterProvider { + + @Override + public String filterName() { + return "zgfyssoFilter"; + } + + @Override + public String[] urlPatterns() { + return new String[]{"/decision/*"}; + } + + @Override + public void doFilter(HttpServletRequest req, HttpServletResponse res, FilterChain chain ){ + PluginSimpleConfig psc = PluginSimpleConfig.getInstance(); + String tokenStr = psc.getTokenStr(); + //code + String tokenid = req.getParameter(tokenStr); + + FRUtils.FRLogInfo("url:"+FRUtils.getAllUrl(req)); + FRUtils.FRLogInfo("tokenid:"+tokenid); + FRUtils.FRLogInfo("isNUll:"+Utils.isNotNullStr(tokenid)); + + if(Utils.isNotNullStr(tokenid)){ + String username = getToken(tokenid,psc); + + FRUtils.FRLogInfo("username:"+username); + //登录 + FRUtils.login(req,res,username,""); + } + + release(req,res,chain); + } + + /** + * 获取token + * @param tokenid + * @return + */ + private String getToken(String tokenid,PluginSimpleConfig psc) { + String tokenUrl = psc.getTokenUrl(); + tokenUrl += (psc.getSysid()+"?token="+tokenid); + + String result = HttpUtils.get(tokenUrl,null,null); + + if(Utils.isNullStr(result)){ + return ""; + } + + JSONObject json = new JSONObject(result); + + if(json == null){ + return ""; + } + + String code = json.getString("code"); + + if(!code.equals("200")){ + return ""; + } + + return json.getJSONObject("data").getString("id"); + } + + //放行拦截器 + private void release(HttpServletRequest req, HttpServletResponse res, FilterChain chain) { + try{ + chain.doFilter(req,res); + }catch (Exception e){ + FRUtils.FRLogInfo("拦截失败"); + } + } +} + diff --git a/src/main/java/com/fr/plugin/zgfysso/utils/FRUtils.java b/src/main/java/com/fr/plugin/zgfysso/utils/FRUtils.java new file mode 100644 index 0000000..4c9499f --- /dev/null +++ b/src/main/java/com/fr/plugin/zgfysso/utils/FRUtils.java @@ -0,0 +1,167 @@ +package com.fr.plugin.zgfysso.utils; + +import com.fr.decision.authority.AuthorityContext; +import com.fr.decision.authority.data.User; +import com.fr.decision.webservice.login.LogInOutResultInfo; +import com.fr.decision.webservice.utils.DecisionServiceConstants; +import com.fr.decision.webservice.v10.login.LoginService; +import com.fr.decision.webservice.v10.login.event.LogInOutEvent; +import com.fr.decision.webservice.v10.user.UserService; +import com.fr.event.EventDispatcher; +import com.fr.log.FineLoggerFactory; +import com.fr.stable.StringUtils; +import com.fr.stable.query.QueryFactory; +import com.fr.stable.query.restriction.RestrictionFactory; +import com.fr.web.utils.WebUtils; + +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import javax.servlet.http.HttpSession; +import java.util.List; + +public class FRUtils { + /** + * 判断用户是否存在 + * @param userName + * @return + */ + public static boolean isUserExist(String userName){ + if (StringUtils.isEmpty(userName)) { + return false; + } else { + try { + List var1 = AuthorityContext.getInstance().getUserController().find(QueryFactory.create().addRestriction(RestrictionFactory.eq("userName", userName))); + return var1 != null && !var1.isEmpty(); + } catch (Exception var2) { + FineLoggerFactory.getLogger().error(var2.getMessage()); + return false; + } + } + } + + /** + * 判断是否登录FR + * @param req + * @return + */ + public static boolean isLogin(HttpServletRequest req){ + return LoginService.getInstance().isLogged(req); + } + + /** + * 帆软登录 + * @param httpServletRequest + * @param httpServletResponse + * @param userName + * @param url + */ + public static void login(HttpServletRequest httpServletRequest,HttpServletResponse httpServletResponse,String userName,String url){ + + FineLoggerFactory.getLogger().info("FRLOG:用户名:"+userName); + FineLoggerFactory.getLogger().info("FRLOG:跳转链接:"+url); + + + //判断用户名是否为空 + if(!Utils.isNullStr(userName)){ + if(isUserExist(userName)){ + String FRToken = ""; + + try { + HttpSession session = httpServletRequest.getSession(true); + + FRToken = LoginService.getInstance().login(httpServletRequest, httpServletResponse, userName); + + httpServletRequest.setAttribute(DecisionServiceConstants.FINE_AUTH_TOKEN_NAME,FRToken); + + session.setAttribute(DecisionServiceConstants.FINE_AUTH_TOKEN_NAME, FRToken); + EventDispatcher.fire(LogInOutEvent.LOGIN,new LogInOutResultInfo(httpServletRequest,httpServletResponse,userName,true)); + FineLoggerFactory.getLogger().info("FRLOG:登陆成功!"); + + if(!Utils.isNullStr(url)){ + httpServletResponse.sendRedirect(url); + } + } catch (Exception e) { + ResponseUtils.failedResponse(httpServletResponse,"登录异常，请联系管理员!"); + FineLoggerFactory.getLogger().info("FRLOG:登录异常，请联系管理员!"); + FineLoggerFactory.getLogger().info("FRLOGException:"+e.getMessage()); + } + }else{ + ResponseUtils.failedResponse(httpServletResponse,"用户在报表系统中不存在!"); + FineLoggerFactory.getLogger().info("FRLOG:用户在报表系统中不存在!"); + } + }else{ + ResponseUtils.failedResponse(httpServletResponse,"用户名不能为空!"); + FineLoggerFactory.getLogger().info("FRLOG:用户名不能为空!"); + } + } + + /** + * + * @param httpServletRequest + * @param httpServletResponse + */ + public static void logout(HttpServletRequest httpServletRequest,HttpServletResponse httpServletResponse) + { + if(!isLogin(httpServletRequest)){ + return ; + } + + try { + LoginService.getInstance().logout(httpServletRequest,httpServletResponse); + } catch (Exception e) { + ResponseUtils.failedResponse(httpServletResponse,"登出异常，请联系管理员!"); + FineLoggerFactory.getLogger().info("FRLOG:登出异常，请联系管理员!"); + FineLoggerFactory.getLogger().info("FRLOGException:"+e.getMessage()); + } + } + + /** + * 打印FR日志 + * @param message + */ + public static void FRLogInfo(String message){ + FineLoggerFactory.getLogger().info("FRLOG:"+message); + } + + /** + * 打印FR日志-error + * @param message + */ + public static void FRLogError(String message){ + FineLoggerFactory.getLogger().error("FRLOG:"+message); + } + + + /** + * 根据用户名获取用户信息 + * @param userName + * @return + */ + public static User getFRUserByUserName(String userName){ + try { + return UserService.getInstance().getUserByUserName(userName); + } catch (Exception e) { + FRLogInfo("获取用户信息异常:"+e.getMessage()); + } + + return null; + } + + /** + * 解密FR密码 + * @param password + * @return + */ +// public static String decryptFRPsd(String password){ +// FRLogInfo("解密密码:"+password); +// return TransmissionTool.decrypt(password); +// } + + /** + * 获取带参数的访问链接 + * @return + */ + public static String getAllUrl(HttpServletRequest httpServletRequest){ + return WebUtils.getOriginalURL(httpServletRequest); + } +} diff --git a/src/main/java/com/fr/plugin/zgfysso/utils/HttpUtils.java b/src/main/java/com/fr/plugin/zgfysso/utils/HttpUtils.java new file mode 100644 index 0000000..dfc8492 --- /dev/null +++ b/src/main/java/com/fr/plugin/zgfysso/utils/HttpUtils.java @@ -0,0 +1,230 @@ +package com.fr.plugin.zgfysso.utils; + +import com.fr.log.FineLoggerFactory; +import com.fr.third.org.apache.http.HttpEntity; +import com.fr.third.org.apache.http.HttpResponse; +import com.fr.third.org.apache.http.HttpStatus; +import com.fr.third.org.apache.http.NameValuePair; +import com.fr.third.org.apache.http.client.CookieStore; +import com.fr.third.org.apache.http.client.entity.UrlEncodedFormEntity; +import com.fr.third.org.apache.http.client.methods.HttpGet; +import com.fr.third.org.apache.http.client.methods.HttpPost; +import com.fr.third.org.apache.http.conn.ssl.NoopHostnameVerifier; +import com.fr.third.org.apache.http.entity.StringEntity; +import com.fr.third.org.apache.http.impl.client.BasicCookieStore; +import com.fr.third.org.apache.http.impl.client.CloseableHttpClient; +import com.fr.third.org.apache.http.impl.client.HttpClients; +import com.fr.third.org.apache.http.impl.cookie.BasicClientCookie; +import com.fr.third.org.apache.http.message.BasicNameValuePair; +import com.fr.third.org.apache.http.ssl.SSLContexts; +import com.fr.third.org.apache.http.ssl.TrustStrategy; +import com.fr.third.org.apache.http.util.EntityUtils; + +import javax.net.ssl.SSLContext; +import javax.servlet.http.Cookie; +import java.io.UnsupportedEncodingException; +import java.security.KeyManagementException; +import java.security.KeyStoreException; +import java.security.NoSuchAlgorithmException; +import java.security.cert.CertificateException; +import java.security.cert.X509Certificate; +import java.util.ArrayList; +import java.util.List; +import java.util.Map; +import java.util.Set; + +public class HttpUtils { + /** + * httpGet请求 + * @param url + * @return + */ + public static String get(String url,Cookie[] cookies,Map header){ + FineLoggerFactory.getLogger().info("FRLOG:HttpUtils.get--url:"+url); + + //创建httpClient + CloseableHttpClient httpclient = createHttpClient(cookies); + + HttpGet getMethod = new HttpGet(url); + + if(header != null && header.size() > 0){ + Set keySet = header.keySet(); + + for(String key : keySet){ + getMethod.setHeader(key,header.get(key)); + } + } + + try { + HttpResponse response = httpclient.execute(getMethod); + int status =response.getStatusLine().getStatusCode(); + HttpEntity entity = response.getEntity(); + String returnResult = EntityUtils.toString(entity, "utf-8"); + + FineLoggerFactory.getLogger().info("FRLOG:HttpUtils.get--status:"+status); + FineLoggerFactory.getLogger().info("FRLOG:HttpUtils.get--returnResult:"+returnResult); + + if (status == HttpStatus.SC_OK) { + return returnResult; + } + } catch (Exception e) { + FineLoggerFactory.getLogger().info("FRLOG:HttpUtils.get--exception:"+e.getMessage()); + } + + return ""; + } + + /** + * HttpPost请求 + * @param postMethod + * @return + */ + private static String HttpPost(HttpPost postMethod){ + CloseableHttpClient httpclient = createHttpClient(null); + + try { + HttpResponse response = httpclient.execute(postMethod); + int status = response.getStatusLine().getStatusCode(); + HttpEntity entity = response.getEntity(); + String returnResult = EntityUtils.toString(entity, "utf-8"); + FineLoggerFactory.getLogger().info("FRLOG:HttpPost:status:"+status); + FineLoggerFactory.getLogger().info("FRLOG:HttpPost:returnResult:"+returnResult); + + if (status == HttpStatus.SC_OK) { + return returnResult; + } + } catch (Exception e) { + FineLoggerFactory.getLogger().info("FRLOG:HttpPost:exception:"+e.getMessage()); + } + + return ""; + } + + public static String HttpPostXML(String url, String xmlParam){ + FineLoggerFactory.getLogger().info("FRLOG:HttpPostXML:url:"+url); + + HttpPost postMethod = new HttpPost(url); + + postMethod.setHeader("Content-type", "text/html"); + HttpEntity entity2 = null; + try { + entity2 = new StringEntity(xmlParam); + } catch (UnsupportedEncodingException e) { + FineLoggerFactory.getLogger().info("FRLOG:HttpPostXML:参数异常:"+e.getMessage()); + return ""; + } + + postMethod.setEntity(entity2); + + return HttpPost(postMethod); + } + + public static String HttpPostJson(String url, String param,Map header){ + FineLoggerFactory.getLogger().info("FRLOG:HttpPostJSON:url:"+url); + + HttpPost postMethod = new HttpPost(url); + + postMethod.setHeader("Content-Type","application/json"); + + if(header != null && header.size() > 0){ + Set keySet = header.keySet(); + + for(String key : keySet){ + postMethod.setHeader(key,header.get(key)); + } + } + + if(!Utils.isNullStr(param)){ + HttpEntity entity2 = null; + try { + entity2 = new StringEntity(param); + } catch (UnsupportedEncodingException e) { + FineLoggerFactory.getLogger().info("FRLOG:HttpPostJSON:参数异常:"+e.getMessage()); + return ""; + } + + postMethod.setEntity(entity2); + } + + return HttpPost(postMethod); + } + + public static String HttpPostWWWForm(String url, Map header,Map param){ + FineLoggerFactory.getLogger().info("FRLOG:HttpWWWForm:url:"+url); + + HttpPost postMethod = new HttpPost(url); + + if(header != null && header.size() > 0){ + Set keySet = header.keySet(); + + for(String key : keySet){ + postMethod.setHeader(key,header.get(key)); + } + } + + if(param != null && param.size() > 0){ + List params = new ArrayList(param.size()); + + for(Map.Entry map : param.entrySet()){ + params.add(new BasicNameValuePair(map.getKey(), map.getValue())); + } + + try { + postMethod.setEntity(new UrlEncodedFormEntity(params, "UTF-8")); + } catch (UnsupportedEncodingException e) { + FineLoggerFactory.getLogger().info("FRLOG:HttpWWWForm:异常:"+e.getMessage()); + return ""; + } + } + + return HttpPost(postMethod); + } + + private static CloseableHttpClient createHttpClient(Cookie[] cookies){ + + SSLContext sslContext = null; + try { + sslContext = SSLContexts.custom().loadTrustMaterial(null, new TrustStrategy() { + @Override + public boolean isTrusted(X509Certificate[] x509Certificates, String s) throws CertificateException { + return true; + } + }).build(); + } catch (Exception e) { + FRUtils.FRLogInfo("exception:"+e.getMessage()); + } + + CloseableHttpClient httpclient = null; + + if(cookies != null && cookies.length > 0){ + CookieStore cookieStore = cookieToCookieStore(cookies); + + httpclient = HttpClients.custom().setSslcontext(sslContext). + setSSLHostnameVerifier(new NoopHostnameVerifier()).setDefaultCookieStore(cookieStore).build(); + } + else{ + httpclient = HttpClients.custom().setSslcontext(sslContext). + setSSLHostnameVerifier(new NoopHostnameVerifier()).build(); + } + + return httpclient; + } + + /** + * cookies转cookieStore + * @param cookies + * @return + */ + public static CookieStore cookieToCookieStore(Cookie[] cookies){ + CookieStore cookieStore = new BasicCookieStore(); + + if(cookies != null && cookies.length>0){ + for(Cookie cookie : cookies){ + BasicClientCookie cookie1 = new BasicClientCookie(cookie.getName(), cookie.getValue()); + cookieStore.addCookie(cookie1); + } + } + + return cookieStore; + } +} diff --git a/src/main/java/com/fr/plugin/zgfysso/utils/ResponseUtils.java b/src/main/java/com/fr/plugin/zgfysso/utils/ResponseUtils.java new file mode 100644 index 0000000..55a33b4 --- /dev/null +++ b/src/main/java/com/fr/plugin/zgfysso/utils/ResponseUtils.java @@ -0,0 +1,94 @@ +package com.fr.plugin.zgfysso.utils; + +import com.fr.json.JSONObject; +import com.fr.log.FineLoggerFactory; +import com.fr.web.utils.WebUtils; + +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import java.io.PrintWriter; + +public class ResponseUtils { + private static final int SUCCESS = 200; + private static final int FAILED = -1; + + public static void successResponse(HttpServletResponse res, String body) { + response(res, body, SUCCESS); + } + + public static void failedResponse(HttpServletResponse res, String body) { + response(res, body, FAILED); + } + + private static void response(HttpServletResponse res, String body, int code) { + JSONObject object = new JSONObject(); + PrintWriter pw; + try { + object.put("code", code); + object.put("data", body); + pw = WebUtils.createPrintWriter(res); + } catch (Exception e) { + FineLoggerFactory.getLogger().info(e.getMessage()); + return; + } + res.setContentType("application/json;charset=utf-8"); + String result = object.toString(); + pw.println(result); + pw.flush(); + pw.close(); + } + + public static void response(HttpServletResponse res,JSONObject json){ + PrintWriter pw; + try { + pw = WebUtils.createPrintWriter(res); + } catch (Exception e) { + FineLoggerFactory.getLogger().info(e.getMessage()); + return; + } + res.setContentType("application/json;charset=utf-8"); + String result = json.toString(); + pw.println(result); + pw.flush(); + pw.close(); + } + + public static void responseXml(HttpServletResponse res,String xml){ + PrintWriter pw; + try { + pw = WebUtils.createPrintWriter(res); + } catch (Exception e) { + FineLoggerFactory.getLogger().info(e.getMessage()); + return; + } + res.setContentType("text/xml;charset=utf-8"); + pw.println(xml); + pw.flush(); + pw.close(); + } + + public static void setCSRFHeader(HttpServletResponse httpServletResponse){ + httpServletResponse.setHeader("Access-Control-Allow-Origin", "*"); + httpServletResponse.setHeader("Access-Control-Allow-Methods", "POST,GET,OPTIONS,DELETE,HEAD,PUT,PATCH"); + httpServletResponse.setHeader("Access-Control-Max-Age", "36000"); + httpServletResponse.setHeader("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept,Authorization,authorization"); + } + + public static void responseJsonp(HttpServletRequest req, HttpServletResponse res, JSONObject json){ + PrintWriter pw; + try { + pw = WebUtils.createPrintWriter(res); + } catch (Exception e) { + FineLoggerFactory.getLogger().info(e.getMessage()); + return; + } + res.setContentType("text/javascript;charset=utf-8;charset=utf-8"); + String result = json.toString(); + + String jsonp=req.getParameter("callback"); + + pw.println(jsonp+"("+result+")"); + pw.flush(); + pw.close(); + } +} diff --git a/src/main/java/com/fr/plugin/zgfysso/utils/Utils.java b/src/main/java/com/fr/plugin/zgfysso/utils/Utils.java new file mode 100644 index 0000000..efefe49 --- /dev/null +++ b/src/main/java/com/fr/plugin/zgfysso/utils/Utils.java @@ -0,0 +1,197 @@ +package com.fr.plugin.zgfysso.utils; + +import com.fr.data.NetworkHelper; +import com.fr.json.JSONObject; +import com.fr.stable.CodeUtils; +import com.fr.stable.StringUtils; +import com.fr.third.org.apache.commons.codec.digest.DigestUtils; + +import javax.servlet.http.Cookie; +import javax.servlet.http.HttpServletRequest; +import java.io.BufferedReader; +import java.net.URLEncoder; +import java.util.UUID; +import java.util.regex.Matcher; +import java.util.regex.Pattern; + +public class Utils { + + /** + * 判断字符串是否为空 + * @param str + * @return true 空字符串 false 非空字符串 + */ + public static boolean isNullStr(String str){ + return !(str != null && !str.isEmpty() && !"null".equals(str)); + } + + /** + * 判断字符串是否非空 + * @param str + * @return + */ + public static boolean isNotNullStr(String str){ + return !isNullStr(str); + } + + /** + * MD5加密 + * @param str + * @return + */ + public static String getMd5Str(String str) + { + return DigestUtils.md5Hex(str); + } + + /** + * 帆软shaEncode加密 + */ + + public static String shaEncode(String str){ + return CodeUtils.sha256Encode(str); + } + + /** + * 获取uuid + */ + public static String uuid(){ + return UUID.randomUUID().toString(); + } + + /** + * 替换空字符串 + * @param str + * @param replace + * @return + */ + public static String replaceNullStr(String str,String replace){ + if(isNullStr(str)){ + return replace; + } + + return str; + } + + /** + * 获取请求体 + * @param req + * @return + */ + public static JSONObject getRequestBody(HttpServletRequest req){ + StringBuffer sb = new StringBuffer(); + String line = null; + try { + BufferedReader reader = req.getReader(); + while ((line = reader.readLine()) != null) + sb.append(line); + } catch (Exception e) { + FRUtils.FRLogInfo("getRequestBody:exception:"+e.getMessage()); + } + //将空格和换行符替换掉避免使用反序列化工具解析对象时失败 + String jsonString = sb.toString().replaceAll("\\s","").replaceAll("\n",""); + + JSONObject json = new JSONObject(jsonString); + + return json; + } + + /** + * 获取ip + * @return + */ + public static String getIp(HttpServletRequest req){ + String realIp = req.getHeader("X-Real-IP"); + String fw = req.getHeader("X-Forwarded-For"); + if (StringUtils.isNotEmpty(fw) && !"unKnown".equalsIgnoreCase(fw)) { + int var3 = fw.indexOf(","); + return var3 != -1 ? fw.substring(0, var3) : fw; + } else { + fw = realIp; + if (StringUtils.isNotEmpty(realIp) && !"unKnown".equalsIgnoreCase(realIp)) { + return realIp; + } else { + if (StringUtils.isBlank(realIp) || "unknown".equalsIgnoreCase(realIp)) { + fw = req.getHeader("Proxy-Client-IP"); + } + + if (StringUtils.isBlank(fw) || "unknown".equalsIgnoreCase(fw)) { + fw = req.getHeader("WL-Proxy-Client-IP"); + } + + if (StringUtils.isBlank(fw) || "unknown".equalsIgnoreCase(fw)) { + fw = req.getHeader("HTTP_CLIENT_IP"); + } + + if (StringUtils.isBlank(fw) || "unknown".equalsIgnoreCase(fw)) { + fw = req.getHeader("HTTP_X_FORWARDED_FOR"); + } + + if (StringUtils.isBlank(fw) || "unknown".equalsIgnoreCase(fw)) { + fw = req.getRemoteAddr(); + } + + return fw; + } + } + } + + /** + * 根据key获取cookie + * @param req + * @return + */ + public static String getCookieByKey(HttpServletRequest req,String key){ + Cookie[] cookies = req.getCookies(); + String cookie = ""; + + if(cookies == null || cookies.length <=0){ + return ""; + } + + for(int i = 0; i < cookies.length; i++) { + Cookie item = cookies[i]; + if (item.getName().equalsIgnoreCase(key)) { + cookie = item.getValue(); + } + } + + FRUtils.FRLogInfo("cookie:"+cookie); + + return cookie; + } + + /** + * 判断是否是手机端的链接 + * @param req + * @return + */ + public static boolean isMobile(HttpServletRequest req) { + String[] mobileArray = {"iPhone", "iPad", "android", "windows phone", "xiaomi"}; + String userAgent = req.getHeader("user-agent"); + if (userAgent != null && userAgent.toUpperCase().contains("MOBILE")) { + for(String mobile : mobileArray) { + if(userAgent.toUpperCase().contains(mobile.toUpperCase())) { + return true; + } + } + } + return NetworkHelper.getDevice(req).isMobile(); + } + + /** + * 只编码中文 + * @param url + * @return + */ + public static String encodeCH(String url ){ + Matcher matcher = Pattern.compile("[\\u4e00-\\u9fa5]").matcher(url); + + while(matcher.find()){ + String chn = matcher.group(); + url = url.replaceAll(chn, URLEncoder.encode(chn)); + } + + return url; + } +}