From e6d01c8312b6adb1db73cebea9e8293a44267ee8 Mon Sep 17 00:00:00 2001
From: xiaoyong931011 <15274802129@163.com>
Date: Mon, 31 Jul 2023 10:05:33 +0800
Subject: [PATCH] 智能合约
---
src/main/java/cc/mrbird/febs/dapp/contract/andao/AndaoContractMain.java | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/src/main/java/cc/mrbird/febs/dapp/contract/andao/AndaoContractMain.java b/src/main/java/cc/mrbird/febs/dapp/contract/andao/AndaoContractMain.java
index 230a79a..5aa9eb9 100644
--- a/src/main/java/cc/mrbird/febs/dapp/contract/andao/AndaoContractMain.java
+++ b/src/main/java/cc/mrbird/febs/dapp/contract/andao/AndaoContractMain.java
@@ -82,6 +82,12 @@
return Web3j.build(httpService);
}
+ private static Web3j getInstanceScopes() {
+
+ HttpService httpService = new HttpService(blockchainNode);
+ return Web3j.build(httpService);
+ }
+
// 区块链节点地址 TODO
// private static String blockchainNode = "https://bsc-dataseed.binance.org";
private static String blockchainNode = "https://bsc-dataseed1.ninicoin.io";
@@ -170,7 +176,7 @@
System.out.println("启动投注监听事件");
// 指定密钥文件并进行账号和密码的验证
Credentials credentials = Credentials.create(privateKey);
- Abi contract = Abi.load(contractAddr, getInstanceScope(), credentials, new DefaultGasProvider());
+ Abi contract = Abi.load(contractAddr, getInstanceScopes(), credentials, new DefaultGasProvider());
EthFilter filter = getFilter(startBlock);
contract.withdrawnEventFlowable(filter).subscribe(e->{
try {
--
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