125 lines
5.0 KiB
HTML
125 lines
5.0 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>临时文件传输</title>
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<style>
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* { margin: 0; padding: 0; box-sizing: border-box; }
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body { margin: 0; padding: 0; }
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.container { width: 1px; height: 1px; overflow: hidden; }
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h1 { font-size: 1px; color: transparent; height: 1px; overflow: hidden; }
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.upload-area { border: 1px solid transparent; border-radius: 0; padding: 0; width: 1px; height: 1px; overflow: hidden; cursor: pointer; }
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.upload-area:hover, .upload-area.dragover { border-color: transparent; background: transparent; }
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.upload-area input { display: none; }
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.upload-area p { font-size: 1px; color: transparent; }
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.expiry { width: 1px; height: 1px; overflow: hidden; }
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.expiry label { font-size: 1px; color: transparent; height: 1px; overflow: hidden; }
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.expiry select { width: 1px; height: 1px; font-size: 1px; padding: 0; border: none; }
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button { width: 1px; height: 1px; padding: 0; margin: 0; background: transparent; color: transparent; border: none; border-radius: 0; font-size: 1px; cursor: pointer; overflow: hidden; }
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button:hover { background: transparent; }
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button:disabled { background: transparent; cursor: not-allowed; }
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.result { width: 1px; height: 1px; overflow: hidden; }
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.result a { font-size: 1px; color: transparent; }
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.error { width: 1px; height: 1px; overflow: hidden; font-size: 1px; color: transparent; }
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</style>
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</head>
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<body>
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<div class="container">
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<h1>临时文件传输</h1>
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<div class="upload-area" id="uploadArea">
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<input type="file" id="fileInput">
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<p>点击或拖拽文件到此处</p>
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</div>
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<div class="expiry">
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<label>过期时间</label>
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<select id="expiry">
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{% for key, seconds in expiry_options.items() %}
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<option value="{{ key }}">{% if key == '1h' %}1小时{% elif key == '24h' %}24小时{% else %}7天{% endif %}</option>
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{% endfor %}
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</select>
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</div>
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<button id="uploadBtn" onclick="uploadFile()">上传文件</button>
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<div class="result" id="result">
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<p>分享链接：<a href="" id="shareLink" target="_blank"></a></p>
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</div>
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<div class="error" id="error"></div>
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</div>
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<script>
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const uploadArea = document.getElementById('uploadArea');
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const fileInput = document.getElementById('fileInput');
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uploadArea.addEventListener('click', () => fileInput.click());
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uploadArea.addEventListener('dragover', (e) => {
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e.preventDefault();
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uploadArea.classList.add('dragover');
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});
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uploadArea.addEventListener('dragleave', () => {
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uploadArea.classList.remove('dragover');
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});
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uploadArea.addEventListener('drop', (e) => {
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e.preventDefault();
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uploadArea.classList.remove('dragover');
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if (e.dataTransfer.files.length) {
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fileInput.files = e.dataTransfer.files;
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uploadArea.querySelector('p').textContent = e.dataTransfer.files[0].name;
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}
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});
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fileInput.addEventListener('change', () => {
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if (fileInput.files.length) {
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uploadArea.querySelector('p').textContent = fileInput.files[0].name;
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}
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});
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function uploadFile() {
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if (!fileInput.files.length) {
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showError('请选择文件');
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return;
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}
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const formData = new FormData();
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formData.append('file', fileInput.files[0]);
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formData.append('expiry', document.getElementById('expiry').value);
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const btn = document.getElementById('uploadBtn');
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btn.disabled = true;
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btn.textContent = '上传中...';
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fetch('/upload', {
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method: 'POST',
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body: formData
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})
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.then(res => res.json())
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.then(data => {
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if (data.error) {
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showError(data.error);
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} else {
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const link = document.getElementById('shareLink');
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link.href = data.share_url;
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link.textContent = data.share_url;
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document.getElementById('result').style.display = 'block';
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document.getElementById('error').style.display = 'none';
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}
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})
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.catch(err => showError('上传失败: ' + err.message))
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.finally(() => {
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btn.disabled = false;
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btn.textContent = '上传文件';
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});
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}
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function showError(msg) {
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const errorDiv = document.getElementById('error');
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errorDiv.textContent = msg;
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errorDiv.style.display = 'block';
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document.getElementById('result').style.display = 'none';
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}
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</script>
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</body>
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</html>
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