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<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>URL Parser & Screenshot Tool</title>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
line-height: 1.6;
padding: 2rem;
max-width: 1200px;
margin: 0 auto;
background-color: #f5f5f5;
}
.container {
background-color: white;
padding: 2rem;
border-radius: 8px;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
h1 {
color: #333;
margin-bottom: 1.5rem;
text-align: center;
}
.input-group {
margin-bottom: 2rem;
}
#inputBox {
width: 100%;
padding: 0.8rem;
font-size: 1rem;
border: 2px solid #ddd;
border-radius: 4px;
transition: border-color 0.3s;
}
#inputBox:focus {
outline: none;
border-color: #007bff;
}
#urls {
display: flex;
flex-direction: column;
gap: 0.8rem;
}
#urls a {
color: #007bff;
text-decoration: none;
padding: 0.5rem;
background-color: #f8f9fa;
border-radius: 4px;
transition: background-color 0.3s;
}
#urls a:hover {
background-color: #e9ecef;
text-decoration: underline;
}
.screenshot-btn {
display: inline-block;
padding: 0.4rem 0.8rem;
margin-left: 0.5rem;
background-color: #28a745;
color: white;
border: none;
border-radius: 4px;
cursor: pointer;
font-size: 0.9rem;
transition: background-color 0.3s;
}
.screenshot-btn:hover {
background-color: #218838;
}
.preview-container {
margin-top: 1rem;
border: 1px solid #ddd;
border-radius: 4px;
overflow: hidden;
}
.preview-image {
max-width: 100%;
height: auto;
display: block;
}
.loading {
text-align: center;
padding: 2rem;
color: #666;
}
</style>
</head>
<body>
<div class="container">
<h1>URL 解析 & 截图工具</h1>
<div class="input-group">
<input type="text"
id="inputBox"
placeholder="粘贴包含URL的文本..."
onblur="parseUrls()"
onchange="parseUrls()">
</div>
<div id="urls"></div>
<div id="preview-container" class="preview-container" style="display: none;">
<div id="loading" class="loading">加载中...</div>
<img id="preview-image" class="preview-image" style="display: none;">
</div>
</div>
<script>
async function takeScreenshot(url) {
const previewContainer = document.getElementById('preview-container');
const loading = document.getElementById('loading');
const previewImage = document.getElementById('preview-image');
previewContainer.style.display = 'block';
loading.style.display = 'block';
previewImage.style.display = 'none';
try {
const response = await fetch(`/screenshot?url=${encodeURIComponent(url)}`);
if (response.ok) {
const blob = await response.blob();
const imageUrl = URL.createObjectURL(blob);
previewImage.src = imageUrl;
previewImage.style.display = 'block';
} else {
loading.textContent = '截图失败，请重试';
}
} catch (error) {
loading.textContent = '截图失败，请重试';
} finally {
loading.style.display = 'none';
}
}
function parseUrls() {
const inputBox = document.getElementById('inputBox');
const pastedText = inputBox.value;
const urlPattern = /(\b(?:https?:\/\/)?(?:[\da-z\.-]+)\.(?:[a-z\.]{2,6})(?:[\/\w\.-]*)*\/?(?:\?[^\s]*)?)/gi;
const urls = pastedText.match(urlPattern);
if (urls) {
const urlsContainer = document.getElementById('urls');
urlsContainer.innerHTML = '';
urls.forEach(url => {
let fullUrl = url;
if (!/^https?:\/\//i.test(url)) {
fullUrl = 'https://' + url;
}
const urlContainer = document.createElement('div');
urlContainer.style.display = 'flex';
urlContainer.style.alignItems = 'center';
const linkElement = document.createElement('a');
linkElement.href = fullUrl;
linkElement.textContent = fullUrl;
linkElement.target = '_blank';
const screenshotBtn = document.createElement('button');
screenshotBtn.textContent = '截图';
screenshotBtn.className = 'screenshot-btn';
screenshotBtn.onclick = () => {
takeScreenshot(fullUrl);
};
urlContainer.appendChild(linkElement);
urlContainer.appendChild(screenshotBtn);
urlsContainer.appendChild(urlContainer);
});
}
}
</script>
</body>
</html> |