1、srm接口

code/jyyy/nckd-jimin-jyyy-fi/src/main/java/nckd/jimin/jyyy/fi/plugin/operate/SRMHelperUtils.java

@@ -18,9 +18,11 @@ import okhttp3.*;
 import javax.crypto.Cipher;
 import java.io.IOException;
 import java.math.BigDecimal;
+import java.nio.charset.StandardCharsets;
 import java.security.KeyFactory;
 import java.security.interfaces.RSAPrivateKey;
 import java.security.spec.PKCS8EncodedKeySpec;
+import java.util.Base64;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.concurrent.TimeUnit;
@@ -539,6 +541,36 @@ public class SRMHelperUtils {
         }
     }
 
+    /**
+     * 私钥加密
+     *
+     * @param content 加密内容
+     * @param keyStr  私钥
+     * @return
+     */
+    public static String encryptOld(String content, String keyStr) {
+        try {
+            //获取当前时间戳拼接加密，加密内容使用有效期3分钟
+            long nowTime = System.currentTimeMillis();
+            String contentWithTime = content + "|" + String.valueOf(nowTime);
+            Cipher cipher = Cipher.getInstance("RSA");
+            RSAPrivateKey privateKey = getPrivateKeyOld(keyStr);
+            cipher.init(1, privateKey);
+            return Base64.getUrlEncoder().encodeToString(cipher.doFinal(contentWithTime.getBytes(StandardCharsets.UTF_8)));
+        } catch (Exception var3) {
+            throw new RuntimeException("RSA encrypt failed!", var3);
+        }
+    }
+
+
+    private static RSAPrivateKey getPrivateKeyOld(String privateKey) {
+        try {
+            return (RSAPrivateKey) KeyFactory.getInstance("RSA").generatePrivate(new PKCS8EncodedKeySpec(Base64.getDecoder().decode(privateKey)));
+        } catch (Exception var2) {
+            throw new RuntimeException("RSA get Private Key failed!", var2);
+        }
+    }
+
     /**
      * 获取SRM token
      * @return