使用PHP+CSS+JS+HTML5+JSON创建TronLink风格钱包(无MySQL)
使用PHP+CSS+JS+HTML5+JSON创建TronLink风格钱包(无MySQL)
在这篇文章中,我将向您展示如何创建一个TronLink风格的钱包应用,使用纯前端技术(HTML5,CSS,JavaScript)和后端PHP处理JSON数据存储,而不使用MySQL数据库。这个方案非常适合小型应用或演示项目。
项目概述
我们将创建一个具有以下功能的TronLink风格钱包:
1.钱包创建/导入功能
2.余额显示
3.交易记录
4.简单的发送TRX功能
5.使用JSON文件作为数据存储
SEO优化说明
这篇文章和代码已经针对SEO进行了优化:
-包含相关关键词:TronLink,TRON钱包,区块链开发,PHP钱包
-清晰的标题和结构
-代码注释丰富
-移动端友好设计
完整代码实现
1.项目结构
/tron-wallet/
├──index.php主入口文件
├──functions.phpPHP功能函数
├──data/数据存储目录
│└──wallets.json存储钱包数据的JSON文件
├──css/
│└──style.css样式表
└──js/
└──app.js主JavaScript文件
2.HTML部分(index.php)
<!DOCTYPEhtml>
<htmllang="zh-CN">
<head>
<metacharset="UTF-8">
<metaname="viewport"content="width=device-width,initial-scale=1.0">
<metaname="description"content="基于PHP和JavaScript的TronLink风格钱包,无需数据库">
<title>PHPTronLink钱包-轻量级TRON钱包解决方案</title>
<linkrel="stylesheet"href="css/style.css">
<linkhref="https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500&display=swap"rel="stylesheet">
</head>
<body>
<divclass="container">
<headerclass="wallet-header">
<h1>TronLink风格钱包</h1>
<divid="walletStatus"class="wallet-status">未连接</div>
</header>
<divid="walletSetup"class="wallet-section">
<h2>创建/导入钱包</h2>
<divclass="form-group">
<buttonid="createWalletBtn"class="btn-primary">创建新钱包</button>
<buttonid="importWalletBtn"class="btn-secondary">导入钱包</button>
</div>
<divid="importForm"class="hidden">
<divclass="form-group">
<labelfor="privateKey">私钥:</label>
<inputtype="password"id="privateKey"placeholder="输入您的私钥">
</div>
<divclass="form-group">
<buttonid="submitImportBtn"class="btn-primary">导入</button>
</div>
</div>
<divid="walletInfo"class="hidden">
<divclass="wallet-address">
<span>地址:</span>
<spanid="walletAddress"></span>
<buttonid="copyAddressBtn"class="btn-small">复制</button>
</div>
<divclass="wallet-balance">
<span>余额:</span>
<spanid="walletBalance">0</span>
<span>TRX</span>
</div>
</div>
</div>
<divid="sendTrxSection"class="wallet-sectionhidden">
<h2>发送TRX</h2>
<divclass="form-group">
<labelfor="recipientAddress">接收地址:</label>
<inputtype="text"id="recipientAddress"placeholder="输入TRON地址">
</div>
<divclass="form-group">
<labelfor="sendAmount">金额(TRX):</label>
<inputtype="number"id="sendAmount"placeholder="0.00">
</div>
<divclass="form-group">
<buttonid="sendTrxBtn"class="btn-primary">发送</button>
</div>
</div>
<divid="transactionHistory"class="wallet-sectionhidden">
<h2>交易记录</h2>
<table>
<thead>
<tr>
<th>交易ID</th>
<th>类型</th>
<th>金额</th>
<th>时间</th>
</tr>
</thead>
<tbodyid="txTableBody">
<!--交易记录将通过JS动态加载-->
</tbody>
</table>
</div>
</div>
<divid="notification"class="notificationhidden"></div>
<scriptsrc="js/app.js"></script>
</body>
</html>
3.CSS样式(css/style.css)
/基础样式/
:root{
--primary-color:2e86de;
--secondary-color:54a0ff;
--dark-color:222f3e;
--light-color:f5f6fa;
--success-color:26de81;
--danger-color:ff5252;
}
{
margin:0;
padding:0;
box-sizing:border-box;
font-family:'Roboto',sans-serif;
}
body{
background-color:f8f9fa;
color:333;
line-height:1.6;
}
.container{
max-width:800px;
margin:0auto;
padding:20px;
}
/头部样式/
.wallet-header{
display:flex;
justify-content:space-between;
align-items:center;
margin-bottom:30px;
padding-bottom:15px;
border-bottom:1pxsolideee;
}
.wallet-headerh1{
color:var(--primary-color);
font-weight:500;
}
.wallet-status{
padding:5px10px;
border-radius:20px;
background-color:var(--danger-color);
color:white;
font-size:14px;
}
.wallet-status.connected{
background-color:var(--success-color);
}
/钱包部分样式/
.wallet-section{
background:white;
border-radius:8px;
padding:20px;
margin-bottom:20px;
box-shadow:02px10pxrgba(0,0,0,0.05);
}
.wallet-sectionh2{
margin-bottom:20px;
color:var(--dark-color);
font-size:20px;
}
/表单样式/
.form-group{
margin-bottom:15px;
}
.form-grouplabel{
display:block;
margin-bottom:5px;
font-weight:500;
}
.form-groupinput{
width:100%;
padding:10px;
border:1pxsolidddd;
border-radius:4px;
font-size:16px;
}
/按钮样式/
.btn-primary{
background-color:var(--primary-color);
color:white;
border:none;
padding:10px20px;
border-radius:4px;
cursor:pointer;
font-size:16px;
transition:background-color0.3s;
}
.btn-primary:hover{
background-color:var(--secondary-color);
}
.btn-secondary{
background-color:white;
color:var(--primary-color);
border:1pxsolidvar(--primary-color);
padding:10px20px;
border-radius:4px;
cursor:pointer;
font-size:16px;
transition:all0.3s;
}
.btn-secondary:hover{
background-color:f0f8ff;
}
.btn-small{
padding:5px10px;
font-size:12px;
margin-left:10px;
}
/钱包信息样式/
.wallet-address,.wallet-balance{
margin-bottom:15px;
padding:10px;
background-color:f8f9fa;
border-radius:4px;
word-break:break-all;
}
.wallet-balance{
font-size:18px;
font-weight:bold;
}
/交易表格样式/
table{
width:100%;
border-collapse:collapse;
margin-top:15px;
}
th,td{
padding:12px15px;
text-align:left;
border-bottom:1pxsolidddd;
}
th{
background-color:f8f9fa;
font-weight:500;
}
/通知样式/
.notification{
position:fixed;
bottom:20px;
right:20px;
padding:15px25px;
border-radius:4px;
color:white;
opacity:0;
transition:opacity0.3s;
}
.notification.show{
opacity:1;
}
.notification.success{
background-color:var(--success-color);
}
.notification.error{
background-color:var(--danger-color);
}
/辅助类/
.hidden{
display:none;
}
/响应式设计/
@media(max-width:600px){
.container{
padding:10px;
}
.wallet-header{
flex-direction:column;
align-items:flex-start;
}
.wallet-status{
margin-top:10px;
}
th,td{
padding:8px10px;
font-size:14px;
}
}
4.JavaScript部分(js/app.js)
//钱包应用主逻辑
document.addEventListener('DOMContentLoaded',function(){
//DOM元素
constcreateWalletBtn=document.getElementById('createWalletBtn');
constimportWalletBtn=document.getElementById('importWalletBtn');
constimportForm=document.getElementById('importForm');
constsubmitImportBtn=document.getElementById('submitImportBtn');
constprivateKeyInput=document.getElementById('privateKey');
constwalletInfo=document.getElementById('walletInfo');
constwalletAddress=document.getElementById('walletAddress');
constwalletBalance=document.getElementById('walletBalance');
constwalletStatus=document.getElementById('walletStatus');
constsendTrxSection=document.getElementById('sendTrxSection');
constrecipientAddress=document.getElementById('recipientAddress');
constsendAmount=document.getElementById('sendAmount');
constsendTrxBtn=document.getElementById('sendTrxBtn');
consttxTableBody=document.getElementById('txTableBody');
consttransactionHistory=document.getElementById('transactionHistory');
constcopyAddressBtn=document.getElementById('copyAddressBtn');
constnotification=document.getElementById('notification');
//当前钱包数据
letcurrentWallet=null;
//初始化检查是否有已连接的钱包
checkWalletConnection();
//事件监听器
createWalletBtn.addEventListener('click',createNewWallet);
importWalletBtn.addEventListener('click',toggleImportForm);
submitImportBtn.addEventListener('click',importWallet);
sendTrxBtn.addEventListener('click',sendTrx);
copyAddressBtn.addEventListener('click',copyAddressToClipboard);
//创建新钱包
asyncfunctioncreateNewWallet(){
try{
//在实际应用中,这里应该使用安全的随机数生成器
constprivateKey=generatePrivateKey();
constaddress=privateKeyToAddress(privateKey);
//保存钱包到JSON文件
constresponse=awaitfetch('functions.php?action=save_wallet',{
method:'POST',
headers:{
'Content-Type':'application/json',
},
body:JSON.stringify({
privateKey:privateKey,
address:address,
balance:0,
transactions:[]
})
});
constresult=awaitresponse.json();
if(result.success){
currentWallet={
privateKey:privateKey,
address:address,
balance:0,
transactions:[]
};
updateUI();
showNotification('钱包创建成功!','success');
}else{
thrownewError(result.message||'创建钱包失败');
}
}catch(error){
console.error('创建钱包错误:',error);
showNotification('创建钱包失败:'+error.message,'error');
}
}
//切换导入表单显示
functiontoggleImportForm(){
importForm.classList.toggle('hidden');
}
//导入钱包
asyncfunctionimportWallet(){
constprivateKey=privateKeyInput.value.trim();
if(!privateKey){
showNotification('请输入私钥','error');
return;
}
try{
constaddress=privateKeyToAddress(privateKey);
//检查钱包是否已存在
constresponse=awaitfetch(`functions.php?action=get_wallet&address=${address}`);
constresult=awaitresponse.json();
if(result.exists){
currentWallet=result.wallet;
}else{
//如果钱包不存在,创建新记录
constsaveResponse=awaitfetch('functions.php?action=save_wallet',{
method:'POST',
headers:{
'Content-Type':'application/json',
},
body:JSON.stringify({
privateKey:privateKey,
address:address,
balance:0,
transactions:[]
})
});
constsaveResult=awaitsaveResponse.json();
if(saveResult.success){
currentWallet={
privateKey:privateKey,
address:address,
balance:0,
transactions:[]
};
}else{
thrownewError(saveResult.message||'导入钱包失败');
}
}
updateUI();
showNotification('钱包导入成功!','success');
privateKeyInput.value='';
importForm.classList.add('hidden');
}catch(error){
console.error('导入钱包错误:',error);
showNotification('导入钱包失败:'+error.message,'error');
}
}
//发送TRX
asyncfunctionsendTrx(){
consttoAddress=recipientAddress.value.trim();
constamount=parseFloat(sendAmount.value);
if(!toAddress){
showNotification('请输入接收地址','error');
return;
}
if(isNaN(amount){
showNotification('请输入有效金额','error');
return;
}
if(amount<=0){
showNotification('金额必须大于0','error');
return;
}
if(amount>currentWallet.balance){
showNotification('余额不足','error');
return;
}
try{
//在实际应用中,这里应该调用TRON网络API发送交易
//这里我们只是模拟交易
//生成交易ID
consttxId='TX'+Math.random().toString(36).substr(2,16).toUpperCase();
consttimestamp=newDate().toISOString();
//更新发送方余额和交易记录
currentWallet.balance-=amount;
currentWallet.transactions.unshift({
txId:txId,
type:'send',
amount:amount,
toAddress:toAddress,
timestamp:timestamp
});
//更新接收方余额和交易记录
constrecipientResponse=awaitfetch(`functions.php?action=get_wallet&address=${toAddress}`);
constrecipientResult=awaitrecipientResponse.json();
if(recipientResult.exists){
//如果接收方钱包存在,更新它
constrecipientWallet=recipientResult.wallet;
recipientWallet.balance+=amount;
recipientWallet.transactions.unshift({
txId:txId,
type:'receive',
amount:amount,
fromAddress:currentWallet.address,
timestamp:timestamp
});
awaitfetch('functions.php?action=save_wallet',{
method:'POST',
headers:{
'Content-Type':'application/json',
},
body:JSON.stringify(recipientWallet)
});
}
//保存发送方钱包
constsaveResponse=awaitfetch('functions.php?action=save_wallet',{
method:'POST',
headers:{
'Content-Type':'application/json',
},
body:JSON.stringify(currentWallet)
});
constsaveResult=awaitsaveResponse.json();
if(saveResult.success){
updateUI();
showNotification(`成功发送${amount}TRX`,'success');
recipientAddress.value='';
sendAmount.value='';
}else{
thrownewError(saveResult.message||'发送交易失败');
}
}catch(error){
console.error('发送TRX错误:',error);
showNotification('发送TRX失败:'+error.message,'error');
}
}
//检查钱包连接状态
asyncfunctioncheckWalletConnection(){
//检查本地存储中是否有钱包地址
constaddress=localStorage.getItem('tronWalletAddress');
if(address){
try{
constresponse=awaitfetch(`functions.php?action=get_wallet&address=${address}`);
constresult=awaitresponse.json();
if(result.exists){
currentWallet=result.wallet;
updateUI();
}
}catch(error){
console.error('检查钱包连接错误:',error);
}
}
}
//更新UI
functionupdateUI(){
if(currentWallet){
//保存钱包地址到本地存储
localStorage.setItem('tronWalletAddress',currentWallet.address);
//更新UI元素
walletAddress.textContent=currentWallet.address;
walletBalance.textContent=currentWallet.balance.toFixed(2);
walletStatus.textContent='已连接';
walletStatus.classList.add('connected');
walletStatus.classList.remove('disconnected');
//显示钱包信息和功能
walletInfo.classList.remove('hidden');
sendTrxSection.classList.remove('hidden');
transactionHistory.classList.remove('hidden');
//加载交易记录
loadTransactions();
}else{
walletStatus.textContent='未连接';
walletStatus.classList.remove('connected');
walletStatus.classList.add('disconnected');
//隐藏钱包信息和功能
walletInfo.classList.add('hidden');
sendTrxSection.classList.add('hidden');
transactionHistory.classList.add('hidden');
}
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: http://www.tianjinfa.org/post/2879
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文章作者:
文章标题:使用PHP+CSS+JS+HTML5+JSON创建TronLink风格钱包(无MySQL)
文章链接:http://www.tianjinfa.org/post/2879
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:使用PHP+CSS+JS+HTML5+JSON创建TronLink风格钱包(无MySQL)
文章链接:http://www.tianjinfa.org/post/2879
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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