From 05a18b27be6ecfbbc080388f92c0d1857eeffb94 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Tue, 13 Dec 2022 17:32:23 +0800
Subject: [PATCH] 20221213转币
---
src/main/java/cc/mrbird/febs/dapp/service/impl/DappSystemServiceImpl.java | 4 +++-
src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java | 4 +++-
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java b/src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java
index 9547fc4..1c666ce 100644
--- a/src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java
+++ b/src/main/java/cc/mrbird/febs/dapp/contract/ContractMain.java
@@ -142,7 +142,9 @@
Abi contract = Abi.load(contractAddr, getInstance(), credentials, getStaticGasProvider());
try {
TransactionReceipt send = contract.trans(amount, to1).send();
- transactionHash = send.getTransactionHash();
+ if(ObjectUtil.isNotEmpty(send)){
+ transactionHash = send.getTransactionHash();
+ }
} catch (Exception exception) {
exception.printStackTrace();
}
diff --git a/src/main/java/cc/mrbird/febs/dapp/service/impl/DappSystemServiceImpl.java b/src/main/java/cc/mrbird/febs/dapp/service/impl/DappSystemServiceImpl.java
index 79715fa..36a9c34 100644
--- a/src/main/java/cc/mrbird/febs/dapp/service/impl/DappSystemServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/dapp/service/impl/DappSystemServiceImpl.java
@@ -29,6 +29,7 @@
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
+import org.web3j.utils.Convert;
import java.math.BigDecimal;
import java.math.BigInteger;
@@ -565,7 +566,8 @@
}
String address = dappMemberEntity.getAddress();
log.info("{}",address);
- String hash = contractMain.trans(new BigInteger(amount.toString()),address);
+ BigInteger bigInteger = new BigInteger(Convert.toWei(amount.toString(), Convert.Unit.ETHER).setScale(0).toString());
+ String hash = contractMain.trans(bigInteger,address);
if(StrUtil.isEmpty(hash)){
return;
}
--
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