【update】 IAM 对接相关资料

laws-modules/src/main/java/com/jero/modules/iam/BamboocloudUtils.java

@@ -0,0 +1,78 @@
+//package com.jero.modules.iam;
+//import com.banboocloud.Codec.BamboocloudFacade;
+//import com.ruoyi.common.utils.reflect.ReflectUtils;
+//import org.slf4j.Logger;
+//import org.slf4j.LoggerFactory;
+//
+//import javax.servlet.http.HttpServletRequest;
+//import java.io.BufferedReader;
+//import java.io.IOException;
+//import java.util.Iterator;
+//import java.util.Map;
+//import java.util.TreeMap;
+//public class BamboocloudUtils {
+//    private static Logger logger = LoggerFactory.getLogger(ReflectUtils.class);
+//    public static boolean checkUsernamePassword(String username, String password) {
+//        logger.info("username --->" + username + "  password --- >" + password + " ----ok");
+//        if("bbcadmin".equals(username)&&"P@ssw0rd".equals(password)) {
+//            return true;
+//        }
+//        else {
+//            return false;
+//        }
+//    }
+//
+//    public static String getPlaintext(String ciphertext, String key, String type) {
+//        return BamboocloudFacade.decrypt(ciphertext, key, type);
+//    }
+//
+//    public static Boolean verify(Map<String, Object> reqmap, String type) {
+//        Map<String, Object> verifymap = new TreeMap<String, Object>();
+//        StringBuffer sb = new StringBuffer();
+//        Iterator<String> it = reqmap.keySet().iterator();
+//        while (it.hasNext()) {
+//            String key = (String) it.next();
+//            verifymap.put(key, reqmap.get(key));
+//        }
+//        Iterator<String> ittree = verifymap.keySet().iterator();
+//        while (ittree.hasNext()) {
+//            String key = (String) ittree.next();
+//            if (!"signature".equals(key)) {
+//                sb.append(key).append("=").append(verifymap.get(key)).append("&");
+//            }
+//        }
+//        sb.deleteCharAt(sb.length() - 1);
+//        System.out.println(reqmap.get("signature") + "  now  " + sb.toString());
+//        return BamboocloudFacade.verify(reqmap.get("signature").toString(), sb.toString(), type);
+//    }
+//
+//    public static String getRequestBody(HttpServletRequest request) {
+//        BufferedReader br = null;
+//        StringBuilder sb = new StringBuilder();
+//        String str = "";
+//        try {
+//            br = request.getReader();
+//            while ((str = br.readLine()) != null) {
+//                sb.append(str);
+//            }
+//            br.close();
+//        } catch (IOException e) {
+//            e.printStackTrace();
+//            if (br != null)
+//                try {
+//                    br.close();
+//                } catch (IOException eo) {
+//                    eo.printStackTrace();
+//                }
+//        } finally {
+//            if (br != null) {
+//                try {
+//                    br.close();
+//                } catch (IOException e) {
+//                    e.printStackTrace();
+//                }
+//            }
+//        }
+//        return sb.toString();
+//    }
+//}

laws-modules/src/main/java/com/jero/modules/iam/SHA256Util.java

@@ -0,0 +1,41 @@
+package com.jero.modules.iam;
+
+import java.nio.charset.StandardCharsets;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+
+public class SHA256Util {
+
+    /**
+     * 利用java原生的摘要实现SHA256加密密后的报文
+     */
+    public static String getSHA256StrJava(String str) {
+        MessageDigest messageDigest;
+        String encodeStr = "";
+        try {
+            messageDigest = MessageDigest.getInstance("SHA-256");
+            messageDigest.update(str.getBytes(StandardCharsets.UTF_8));
+            encodeStr = byte2Hex(messageDigest.digest());
+        } catch (NoSuchAlgorithmException e) {
+            e.printStackTrace();
+        }
+        return encodeStr;
+    }
+
+    /**
+     * 将byte转为16进制
+     */
+    private static String byte2Hex(byte[] bytes) {
+        StringBuilder stringBuffer = new StringBuilder();
+        String temp;
+        for (byte aByte : bytes) {
+            temp = Integer.toHexString(aByte & 0xFF);
+            if (temp.length() == 1) {
+                //1得到一位的进行补0操作
+                stringBuffer.append("0");
+            }
+            stringBuffer.append(temp);
+        }
+        return stringBuffer.toString();
+    }
+}