云盘

2025-04-11 19:23:43 +08:00 · 2025-04-11 19:23:43 +08:00 · 85b1dae296
commit 85b1dae296
parent d92e877313
2 changed files with 73 additions and 0 deletions
--- a/yunpan/main.py
+++ b/yunpan/main.py
@ -0,0 +1,46 @@
+from flask import Flask, render_template, request, redirect, url_for, send_from_directory
+import os
+
+app = Flask(__name__)
+app.config['UPLOAD_FOLDER'] = 'uploads'
+app.config['MAX_CONTENT_LENGTH'] = 16 * 1024 * 1024  # 限制上传文件大小为16MB
+
+# 创建上传目录（如果不存在）
+if not os.path.exists(app.config['UPLOAD_FOLDER']):
+    os.makedirs(app.config['UPLOAD_FOLDER'])
+
+@app.route('/')
+def index():
+    """显示文件列表和上传表单"""
+    files = os.listdir(app.config['UPLOAD_FOLDER'])
+    return render_template('index.html', files=files)
+
+@app.route('/upload', methods=['POST'])
+def upload_file():
+    """处理文件上传"""
+    if 'file' not in request.files:
+        return redirect(url_for('index'))
+    
+    file = request.files['file']
+    if file.filename == '':
+        return redirect(url_for('index'))
+    
+    # 保存文件
+    file.save(os.path.join(app.config['UPLOAD_FOLDER'], file.filename))
+    return redirect(url_for('index'))
+
+@app.route('/download/<filename>')
+def download_file(filename):
+    """处理文件下载"""
+    return send_from_directory(app.config['UPLOAD_FOLDER'], filename, as_attachment=True)
+
+@app.route('/delete/<filename>', methods=['GET'])
+def delete_file(filename):
+    """处理文件删除"""
+    file_path = os.path.join(app.config['UPLOAD_FOLDER'], filename)
+    if os.path.exists(file_path):
+        os.remove(file_path)
+    return redirect(url_for('index'))
+
+if __name__ == '__main__':
+    app.run(debug=True)
--- a/yunpan/templates/index.html
+++ b/yunpan/templates/index.html
@ -0,0 +1,27 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>简单云盘</title>
+</head>
+<body>
+    <h1>文件管理</h1>
+    <form action="/upload" method="post" enctype="multipart/form-data">
+        <input type="file" name="file" required>
+        <input type="submit" value="上传文件">
+    </form>
+
+    <h2>文件列表</h2>
+    <ul>
+        {% for file in files %}
+        <li>
+            {{ file }} 
+            <a href="/download/{{ file }}">下载</a> 
+            <a href="/delete/{{ file }}" onclick="return confirm('确定删除？')">删除</a>
+        </li>
+        {% else %}
+        <li>暂无文件</li>
+        {% endfor %}
+    </ul>
+</body>
+</html>