TC
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ESPWoL


			
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							<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<meta http-equiv="X-UA-Compatible" content="ie=edge">
	<title>Magic Packet | ESPWoL</title>
	<style>
		body{
			font-family: Arial, sans-serif;
			color: #262626;
		}
		.box {
			display: flex;
			align-items: center;
			justify-content: center;
		}

		.wallpaper{
			position: absolute;
			width: 100%;
			height: 100%;
			left: 0;
			top: 0;
			background-color: #ffffff;
		}

		
		.main{
			width: 480px;
			height: calc(90vh - 2em);
			padding: 1em;
			-webkit-box-shadow: 10px 10px 18px 0px rgba(0,0,0,0.14);
			-moz-box-shadow: 10px 10px 18px 0px rgba(0,0,0,0.14);
			box-shadow: 10px 10px 18px 0px rgba(0,0,0,0.14);
			border-radius: 0.6em;
			border: 1px solid rgb(172, 172, 172);
			position: relative;
			background-color: white;
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		.divider{
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		small{
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		.codeblock{
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			color: white;
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		/* Properties Table */
		.table_component {
			overflow: auto;
			width: 100%;
		}

		.table_component table {
			border: 1px solid #dededf;
			height: 100%;
			width: 100%;
			table-layout: fixed;
			border-collapse: collapse;
			border-spacing: 1px;
			text-align: left;
		}

		.table_component caption {
			caption-side: top;
			text-align: left;
		}

		.table_component th {
			border: 1px solid #dededf;
			background-color: #eceff1;
			color: #000000;
			padding: 5px;
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		.table_component td {
			border: 1px solid #dededf;
			background-color: #ffffff;
			color: #000000;
			padding: 5px;
		}


		/* status blinker */
		#statusBlinker{
			position: absolute;
			left: 1em;
			bottom: 1em;
			width: 1em;
			height: 2px;
			background-color: rgb(95, 95, 95);
		}

		#statusBlinker.interval{
			background-color: rgb(235, 235, 235);
		}

		input[type=text] {
			width: 100%;
			padding: 6px 10px;
			margin: 8px 0;
			box-sizing: border-box;
		}

		.themebtn{
			padding: 0.6em;
			padding-left: 1.2em;
			padding-right: 1em;
			background-color: #242424;
			border-radius: 0.4em;
			color: white;
			border: none;
			cursor: pointer;
		}

		.themebtn.blue{
			background-color: #466bb1;
		}

		.themebtn.red{
			background-color: #b14646;
		}

		.themebtn:hover{
			opacity: 0.6;
		}
	</style>
</head>
<body>
	<div class="wallpaper"></div>
	<br>
	<div class="box">
		<div class="main">
			<h2>✨ WoL Magic Packet</h2>
			<p>Select a host below to send Wake-on-LAN magic packet for remote startup</p>
			<div class="table_component" role="region" tabindex="0">
				<table>
					<thead>
						<tr>
							<th>Name</th>
							<th>MAC Address</th>
							<th>Action</th>
						</tr>
					</thead>
					<tbody id="storedMacList">
						<tr>
							<td>
								
							</td>
							<td>

							</td>
							<td>

							</td>
						</tr>
						
					</tbody>
				</table>
			</div>
			<h3>🖥️ Add Computer </h3>
			<p>You can add more computer MAC address to the list</p>
			<p  style="margin-bottom: 0;">Target name: </p>
			<input id="nameInput" type="text">
			<p style="margin-bottom: 0;">MAC Address: </p>
			<input id="macInput" type="text">
			<button class="themebtn" onclick="handleAddMacAddress();">Add MAC Address</button>
			<br>
			<div class="divider"></div>
			<small>ESPWoL | Deisnged by tobychui 2023 - 2024</small>
			<br><br>
			<div><a href="/">Back</a></div>
		</div>
	</div>
	<script>
		let currentListOfMacs = [];

		function initMacAddressList(){
			fetch("/api/mem/read", {
				method: "GET",
			})
			.then(response => {
				if (!response.ok) {
					throw new Error("Failed to read MAC address list");
				}
				return response.json();
			}).then(data => {
				let macTable = document.getElementById("storedMacList");
				macTable.innerHTML = "";
				currentListOfMacs = data;
				if (data.length == 0){
					//No devices
					macTable.innerHTML = `<tr><td colspan="3">✔️ No stored MAC address</td></tr>`;
				}else{
					//Create a table
					let newTable = "";
					for(var i = 0; i < data.length; i++){
						newTable += `<tr>
							<td>
								${data[i].name}
							</td>
							<td style="overflow-wrap: break-word;  word-break: break-word;">
								${data[i].mac}
							</td>
							<td>
								<button class="themebtn blue" onclick="sendWoL('${data[i].mac}');">Wake</button>
								<button class="themebtn red" onclick="delRecord('${data[i].mac}');">Delete</button>
							</td>
						</tr>`;
					}
					macTable.innerHTML = newTable;
				}
				console.log(data);
			}).catch(error => {
				let macTable = document.getElementById("storedMacList");
				macTable.innerHTML = `<tr><td colspan="3">✔️ No stored MAC address</td></tr>`;
				console.error("Error:", error);
			});
		}
		initMacAddressList();


		function sendWoL(macaddr){
			fetch("/api/wol?mac=" + macaddr, {
				method: "GET",
			})
			.then(response => {
				if (!response.ok) {
					throw new Error("Failed to send WoL packet");
				}

				//ok! Reset the input fileds
				alert("Wake on LAN packet sent!")
				return;
			})
		}

		//Remove a record from the list
		function delRecord(macaddr){
			let newListOfMac = [];
			currentListOfMacs.forEach(record => {
				if (record.mac != macaddr){
					newListOfMac.push(record);
				}
			});

			//save the new list to server
			fetch("/api/mem/write?mac=" + JSON.stringify(newListOfMac), {
				method: "POST",
				headers: {
					"Content-Type": "application/json"
				},
			})
			.then(response => {
				if (!response.ok) {
					throw new Error("Failed to write MAC address list");
				}
				return;
			})
			.then(data => {
				initMacAddressList();
			});
		}

		function isValidMacAddress(macAddress) {
			// MAC address pattern: XX:XX:XX:XX:XX:XX
			// Where X is a hexadecimal digit (0-9, A-F)
			var macRegex = /^([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})$/;
			return macRegex.test(macAddress);
		}

		function handleAddMacAddress(){
			let newName = document.getElementById("nameInput").value;
			if (newName.trim() == ""){
				alert("Target name is missing!");
				return;
			}
			let newMacAddress = document.getElementById("macInput").value;
			newMacAddress = newMacAddress.trim();
			if (!isValidMacAddress(newMacAddress)){
				alert("Mac address is invalid");
				return;
			}

			//Append the new name and mac to the list
			currentListOfMacs.push({
				"name":newName,
				"mac":newMacAddress
			});
			

			fetch("/api/mem/write?mac=" + JSON.stringify(currentListOfMacs), {
				method: "POST",
				headers: {
					"Content-Type": "application/json"
				},
			})
			.then(response => {
				if (!response.ok) {
					throw new Error("Failed to write MAC address list");
				}

				//ok! Reset the input fileds
				document.getElementById("nameInput").value = "";
				document.getElementById("macInput").value = "";
				return;
			})
			.then(data => {
				initMacAddressList();
			});
		}
	</script>
</body>
</html>