TronLink钱包简易实现(PHP+CSS+JS+HTML5+JSON)
TronLink钱包简易实现(PHP+CSS+JS+HTML5+JSON)
本文将介绍如何不使用MySQL,仅使用PHP、CSS、JS、HTML5和JSON来实现一个简易的TronLink风格钱包应用。这个实现包含了基本的钱包功能,如创建账户、查看余额和简单的交易功能。
一、项目概述
本实现不使用MySQL数据库,而是使用JSON文件来存储用户数据。虽然这不是生产环境的最佳实践,但对于学习和演示目的来说已经足够。
主要功能:
1.创建新钱包账户
2.导入现有账户
3.查看账户余额
4.发送TRX交易
5.交易历史记录
二、文件结构
/tronlink-wallet/
├──index.php主入口文件
├──assets/
│├──css/
││└──style.css样式文件
│└──js/
│└──app.js前端逻辑
├──data/
│└──accounts.json账户数据存储
├──api/
│├──create.php创建账户API
│├──import.php导入账户API
│├──balance.php获取余额API
│└──send.php发送交易API
└──includes/
└──functions.php公共函数
三、完整代码实现
1.index.php(主页面)
<?php
//确保data目录存在
if(!file_exists('data')){
mkdir('data',0755,true);
}
//初始化accounts.json文件如果不存在
if(!file_exists('data/accounts.json')){
file_put_contents('data/accounts.json',json_encode([]));
}
?>
<!DOCTYPEhtml>
<htmllang="zh-CN">
<head>
<metacharset="UTF-8">
<metaname="viewport"content="width=device-width,initial-scale=1.0">
<metaname="description"content="简易TronLink钱包实现,使用PHP+JS+JSON技术栈">
<metaname="keywords"content="TronLink,TRX钱包,区块链钱包,PHP实现">
<title>简易TronLink钱包</title>
<linkrel="stylesheet"href="assets/css/style.css">
</head>
<body>
<divclass="container">
<header>
<h1>简易TronLink钱包</h1>
<pclass="subtitle">使用PHP+JS+JSON实现的TRON钱包</p>
</header>
<divclass="wallet-container">
<divclass="wallet-actions">
<buttonid="createWallet"class="btn">创建新钱包</button>
<buttonid="importWallet"class="btn">导入钱包</button>
</div>
<divid="walletInfo"class="wallet-infohidden">
<h2>钱包信息</h2>
<divclass="info-item">
<label>地址:</label>
<spanid="walletAddress"class="address"></span>
<buttonid="copyAddress"class="btn-small">复制</button>
</div>
<divclass="info-item">
<label>余额:</label>
<spanid="walletBalance">0</span>TRX
</div>
<divclass="send-form">
<h3>发送TRX</h3>
<divclass="form-group">
<labelfor="recipient">接收地址:</label>
<inputtype="text"id="recipient"placeholder="输入接收地址">
</div>
<divclass="form-group">
<labelfor="amount">金额(TRX):</label>
<inputtype="number"id="amount"min="0"step="0.000001">
</div>
<buttonid="sendTrx"class="btn">发送</button>
</div>
<divclass="transactions">
<h3>交易记录</h3>
<tableid="transactionTable">
<thead>
<tr>
<th>时间</th>
<th>类型</th>
<th>金额</th>
<th>对方地址</th>
</tr>
</thead>
<tbody></tbody>
</table>
</div>
</div>
</div>
</div>
<!--导入/创建钱包模态框-->
<divid="walletModal"class="modalhidden">
<divclass="modal-content">
<spanclass="close">×</span>
<h2id="modalTitle">创建新钱包</h2>
<divid="modalContent">
<divclass="form-group">
<labelfor="privateKey">私钥(仅导入时填写):</label>
<inputtype="text"id="privateKey"placeholder="输入私钥(52字符)">
</div>
<buttonid="confirmAction"class="btn">确认</button>
<divid="newWalletInfo"class="hidden">
<h3>请安全保存以下信息</h3>
<divclass="info-item">
<label>地址:</label>
<spanid="newAddress"></span>
</div>
<divclass="info-item">
<label>私钥:</label>
<spanid="newPrivateKey"></span>
</div>
<pclass="warning">请妥善保管您的私钥,丢失后将无法恢复!</p>
</div>
</div>
</div>
</div>
<scriptsrc="assets/js/app.js"></script>
</body>
</html>
2.assets/css/style.css(样式文件)
/基础样式/
{
box-sizing:border-box;
margin:0;
padding:0;
font-family:'Arial',sans-serif;
}
body{
background-color:f5f5f5;
color:333;
line-height:1.6;
padding:20px;
}
.container{
max-width:800px;
margin:0auto;
background:white;
padding:20px;
border-radius:8px;
box-shadow:02px10pxrgba(0,0,0,0.1);
}
header{
text-align:center;
margin-bottom:30px;
padding-bottom:20px;
border-bottom:1pxsolideee;
}
headerh1{
color:2c3e50;
margin-bottom:10px;
}
.subtitle{
color:7f8c8d;
font-size:16px;
}
/钱包容器/
.wallet-container{
margin-top:20px;
}
.wallet-actions{
display:flex;
gap:10px;
margin-bottom:20px;
}
.wallet-info{
margin-top:20px;
}
.info-item{
margin-bottom:15px;
padding:10px;
background:f9f9f9;
border-radius:4px;
}
.info-itemlabel{
font-weight:bold;
margin-right:10px;
}
.address{
font-family:monospace;
word-break:break-all;
}
/按钮样式/
.btn{
background-color:3498db;
color:white;
border:none;
padding:10px15px;
border-radius:4px;
cursor:pointer;
font-size:16px;
transition:background-color0.3s;
}
.btn:hover{
background-color:2980b9;
}
.btn-small{
background-color:95a5a6;
color:white;
border:none;
padding:5px10px;
border-radius:4px;
cursor:pointer;
font-size:12px;
margin-left:10px;
}
.btn-small:hover{
background-color:7f8c8d;
}
/表单样式/
.send-form,.form-group{
margin-top:20px;
}
.form-group{
margin-bottom:15px;
}
.form-grouplabel{
display:block;
margin-bottom:5px;
font-weight:bold;
}
.form-groupinput{
width:100%;
padding:8px;
border:1pxsolidddd;
border-radius:4px;
}
/交易表格/
.transactions{
margin-top:30px;
}
table{
width:100%;
border-collapse:collapse;
margin-top:10px;
}
th,td{
padding:10px;
text-align:left;
border-bottom:1pxsolidddd;
}
th{
background-color:f2f2f2;
}
/模态框/
.modal{
display:none;
position:fixed;
z-index:1;
left:0;
top:0;
width:100%;
height:100%;
background-color:rgba(0,0,0,0.5);
}
.modal-content{
background-color:white;
margin:15%auto;
padding:20px;
border-radius:8px;
width:80%;
max-width:500px;
position:relative;
}
.close{
position:absolute;
right:20px;
top:10px;
font-size:24px;
cursor:pointer;
}
.warning{
color:e74c3c;
font-weight:bold;
margin-top:10px;
}
/辅助类/
.hidden{
display:none;
}
3.assets/js/app.js(前端逻辑)
document.addEventListener('DOMContentLoaded',function(){
//DOM元素
constcreateWalletBtn=document.getElementById('createWallet');
constimportWalletBtn=document.getElementById('importWallet');
constwalletInfo=document.getElementById('walletInfo');
constwalletModal=document.getElementById('walletModal');
constmodalTitle=document.getElementById('modalTitle');
constmodalContent=document.getElementById('modalContent');
constprivateKeyInput=document.getElementById('privateKey');
constconfirmActionBtn=document.getElementById('confirmAction');
constnewWalletInfo=document.getElementById('newWalletInfo');
constnewAddressSpan=document.getElementById('newAddress');
constnewPrivateKeySpan=document.getElementById('newPrivateKey');
constcloseModal=document.querySelector('.close');
constwalletAddressSpan=document.getElementById('walletAddress');
constwalletBalanceSpan=document.getElementById('walletBalance');
constcopyAddressBtn=document.getElementById('copyAddress');
constsendTrxBtn=document.getElementById('sendTrx');
constrecipientInput=document.getElementById('recipient');
constamountInput=document.getElementById('amount');
consttransactionTable=document.querySelector('transactionTabletbody');
//当前钱包数据
letcurrentWallet=null;
//检查本地存储中是否有钱包
checkLocalWallet();
//事件监听器
createWalletBtn.addEventListener('click',()=>{
modalTitle.textContent='创建新钱包';
privateKeyInput.value='';
privateKeyInput.placeholder='留空以创建新钱包';
newWalletInfo.classList.add('hidden');
walletModal.classList.remove('hidden');
});
importWalletBtn.addEventListener('click',()=>{
modalTitle.textContent='导入钱包';
privateKeyInput.value='';
privateKeyInput.placeholder='输入私钥(52字符)';
newWalletInfo.classList.add('hidden');
walletModal.classList.remove('hidden');
});
closeModal.addEventListener('click',()=>{
walletModal.classList.add('hidden');
});
confirmActionBtn.addEventListener('click',handleWalletAction);
copyAddressBtn.addEventListener('click',()=>{
navigator.clipboard.writeText(walletAddressSpan.textContent);
alert('地址已复制到剪贴板');
});
sendTrxBtn.addEventListener('click',sendTransaction);
//函数定义
functioncheckLocalWallet(){
constwalletData=localStorage.getItem('tronWallet');
if(walletData){
currentWallet=JSON.parse(walletData);
displayWalletInfo();
updateBalance();
loadTransactions();
}
}
functionhandleWalletAction(){
constprivateKey=privateKeyInput.value.trim();
constisCreate=modalTitle.textContent==='创建新钱包';
if(isCreate&&privateKey===''){
//创建新钱包
fetch('api/create.php',{
method:'POST'
})
.then(response=>response.json())
.then(data=>{
if(data.success){
newAddressSpan.textContent=data.address;
newPrivateKeySpan.textContent=data.privateKey;
newWalletInfo.classList.remove('hidden');
//保存到本地存储
currentWallet={
address:data.address,
privateKey:data.privateKey
};
localStorage.setItem('tronWallet',JSON.stringify(currentWallet));
//更新UI
setTimeout(()=>{
walletModal.classList.add('hidden');
displayWalletInfo();
updateBalance();
},3000);
}else{
alert('创建钱包失败:'+data.message);
}
})
.catch(error=>{
console.error('Error:',error);
alert('创建钱包时出错');
});
}elseif(!isCreate&&privateKey.length===52){
//导入钱包
fetch('api/import.php',{
method:'POST',
headers:{
'Content-Type':'application/json',
},
body:JSON.stringify({privateKey})
})
.then(response=>response.json())
.then(data=>{
if(data.success){
//保存到本地存储
currentWallet={
address:data.address,
privateKey:privateKey
};
localStorage.setItem('tronWallet',JSON.stringify(currentWallet));
//关闭模态框并更新UI
walletModal.classList.add('hidden');
displayWalletInfo();
updateBalance();
loadTransactions();
}else{
alert('导入钱包失败:'+data.message);
}
})
.catch(error=>{
console.error('Error:',error);
alert('导入钱包时出错');
});
}else{
alert('请输入有效的私钥(52个字符)');
}
}
functiondisplayWalletInfo(){
if(currentWallet){
walletInfo.classList.remove('hidden');
walletAddressSpan.textContent=currentWallet.address;
}
}
functionupdateBalance(){
if(!currentWallet)return;
fetch(`api/balance.php?address=${currentWallet.address}`)
.then(response=>response.json())
.then(data=>{
if(data.success){
walletBalanceSpan.textContent=data.balance;
}else{
console.error('获取余额失败:',data.message);
}
})
.catch(error=>{
console.error('Error:',error);
});
}
functionsendTransaction(){
if(!currentWallet){
alert('请先创建或导入钱包');
return;
}
constrecipient=recipientInput.value.trim();
constamount=parseFloat(amountInput.value);
if(!recipient||isNaN(amount)||amount<=0){
alert('请输入有效的接收地址和金额');
return;
}
if(recipient===currentWallet.address){
alert('不能发送TRX给自己');
return;
}
fetch('api/send.php',{
method:'POST',
headers:{
'Content-Type':'application/json',
},
body:JSON.stringify({
from:currentWallet.address,
privateKey:currentWallet.privateKey,
to:recipient,
amount:amount
})
})
.then(response=>response.json())
.then(data=>{
if(data.success){
alert('交易成功!');
updateBalance();
loadTransactions();
recipientInput.value='';
amountInput.value='';
}else{
alert('交易失败:'+data.message);
}
})
.catch(error=>{
console.error('Error:',error);
alert('发送交易时出错');
});
}
functionloadTransactions(){
if(!currentWallet)return;
//在实际应用中,这里应该从区块链API获取交易记录
//这里我们只是模拟从本地存储获取
consttransactions=JSON.parse(localStorage.getItem(`transactions_${currentWallet.address}`))||[];
transactionTable.innerHTML='';
transactions.forEach(tx=>{
constrow=document.createElement('tr');
consttimeCell=document.createElement('td');
timeCell.textContent=newDate(tx.timestamp).toLocaleString();
consttypeCell=document.createElement('td');
typeCell.textContent=tx.type;
constamountCell=document.createElement('td');
amountCell.textContent=tx.amount;
constaddressCell=document.createElement('td');
addressCell.textContent=tx.counterparty;
row.appendChild(timeCell);
row.appendChild(typeCell);
row.appendChild(amountCell);
row.appendChild(addressCell);
transactionTable.appendChild(row);
});
}
//模拟交易记录
functionaddMockTransaction(type,amount,counterparty){
if(!currentWallet)return;
consttransactions=JSON.parse(localStorage.getItem(`transactions_${currentWallet.address}`))||[];
transactions.unshift({
timestamp:Date.now(),
type,
amount,
counterparty
});
localStorage.setItem(`transactions_${currentWallet.address}`,JSON.stringify(transactions));
}
//初始化时添加一些模拟交易
if(currentWallet){
addMockTransaction('接收','10.5','TXYZ...7890');
addMockTransaction('发送','5.2','TABC...1234');
}
});
4.includes/functions.php(公共函数)
<?php
//生成随机私钥
functiongeneratePrivateKey(){
$chars='0123456789abcdef';
$privateKey='';
for($i=0;$i<52;$i++){
$privateKey.=$chars[rand(0,strlen($chars)-1)];
}
return$privateKey;
}
//从私
转载请注明出处: TronLink官网下载-TRON-TRX-波场-波比-波币-波宝|官网-钱包-苹果APP|安卓-APP-下载
本文的链接地址: https://tianjinfa.org/post/3229
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文章作者:
文章标题:TronLink钱包简易实现(PHP+CSS+JS+HTML5+JSON)
文章链接:https://tianjinfa.org/post/3229
本站所有文章除特别声明外,均采用 CC BY-NC-SA 4.0 许可协议,转载请注明来自 !
文章标题:TronLink钱包简易实现(PHP+CSS+JS+HTML5+JSON)
文章链接:https://tianjinfa.org/post/3229
本站所有文章除特别声明外,均采用 CC BY-NC-SA 4.0 许可协议,转载请注明来自 !
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