添加获取32位md5hash值的方法

backend/inz.common/src/main/java/com/beecode/inz/common/util/Digests.java

@@ -140,6 +140,42 @@ public class Digests {
 		return DigestUtils.md5DigestAsHex(input);
 	}
 
+
+    /**
+     *
+     * @param plainText
+     *            明文
+     * @return 32位密文
+     */
+    public static String md5encryption(String plainText) {
+        String re_md5 = "";
+        try {
+            MessageDigest md = MessageDigest.getInstance("MD5");
+            md.update(plainText.getBytes());
+            byte b[] = md.digest();
+
+            int i;
+
+            StringBuilder buf = new StringBuilder("");
+            for (byte value : b) {
+                i = value;
+                if (i < 0) {
+                    i += 256;
+                }
+                if (i < 16) {
+                    buf.append("0");
+                }
+                buf.append(Integer.toHexString(i));
+            }
+
+            re_md5 = buf.toString();
+
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return re_md5;
+    }
+
 	/**
 	 * base64编码
 	 */