add params chainId

src/main/java/com/cmp/signDemo/SignAndSubmit.java

@@ -66,7 +66,7 @@ public class SignAndSubmit {
         }
     }
 
-    private byte[] offlineSign(String fromPk, String toAddress, BigInteger value) {
+    private byte[] offlineSign(String fromPk, String toAddress, BigInteger value,long chainId) {
         try {
             BigInteger nonce = getAddressNonce(fromPk);
             System.out.println("Nonce:" + nonce);
@@ -84,14 +84,14 @@ public class SignAndSubmit {
                     value,
                     "");
             System.out.println("toAddress:" + toAddress);
-            return TransactionEncoder.signMessage(rawTransaction, 512512, credentials);
+            return TransactionEncoder.signMessage(rawTransaction, chainId, credentials);
         } catch (Exception e) {
             e.printStackTrace();
             return null;
         }
     }
 
-    public boolean signAndSend(String fromPk, String toAddress, BigInteger value) {
+    public boolean signAndSend(String fromPk, String toAddress, BigInteger value,long chainId) {
         try {
             BigInteger nonce = getAddressNonce(fromPk);
             System.out.println("Nonce:" + nonce);
@@ -100,7 +100,7 @@ public class SignAndSubmit {
             Credentials credentials = Credentials.create(fromPk);
             RawTransactionManager transactionManager = new RawTransactionManager(web3j,
                     credentials,
-                    512512);
+                    chainId);
             RawTransaction rawTransaction = RawTransaction.createTransaction(
                     nonce,
                     gasPrice,
@@ -127,11 +127,11 @@ public class SignAndSubmit {
         }
     }
 
-    public static void signAfterSubmit(String rpcUrl, String fromPk, String toAddress, String amount) {
+    public static void signAfterSubmit(String rpcUrl, String fromPk, String toAddress, String amount,long chainId) {
         try {
             SignAndSubmit signAndSubmit = new SignAndSubmit(rpcUrl);
             // sign transaction
-            byte[] signMessage = signAndSubmit.offlineSign(fromPk, toAddress, new BigInteger(amount));
+            byte[] signMessage = signAndSubmit.offlineSign(fromPk, toAddress, new BigInteger(amount),chainId);
             if (Objects.isNull(signMessage)) {
                 return;
             }
@@ -145,10 +145,10 @@ public class SignAndSubmit {
         }
     }
 
-    public static boolean signAndSubmit(String rpcUrl, String fromPk, String toAddress, String amount) {
+    public static boolean signAndSubmit(String rpcUrl, String fromPk, String toAddress, String amount,long chainId) {
         try {
             SignAndSubmit signAndSubmit = new SignAndSubmit(rpcUrl);
-            return signAndSubmit.signAndSend(fromPk, toAddress, new BigInteger(amount));
+            return signAndSubmit.signAndSend(fromPk, toAddress, new BigInteger(amount),chainId);
         } catch (Exception e) {
             web3j.shutdown();
             System.out.println("transaction failed,exception:" + e);