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| from flask import Flask, send_file, abort, render_template_string
from gevent.pywsgi import WSGIServer
import os
import socket
import qrcode
app = Flask(__name__)
HTML_TEMPLATE = '''
<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-QWTKZyjpPEjISv5WaRU9OFeRpok6YctnYmDr5pNlyT2bRjXh0JMhjY6hW+ALEwIH" crossorigin="anonymous">
<title>Local File Server</title>
<style>
a { color: #007bff; text-decoration: none; }
a:visited { color: #007bff; }
</style>
</head>
<body>
<div class="container">
<table class="table table-hover">
<thead>
<tr>
<th>File Name</th>
</tr>
</thead>
<tbody>
{% for file in files %}
<tr>
<td><a href="/{{ file[1] }}">{{ file[0] }}</a></td>
</tr>
{% endfor %}
</tbody>
</table>
</div>
</body>
</html>
'''
@app.route('/<path:filename>')
def serve_file(filename):
if not os.path.exists(filename):
abort(404)
if os.path.isfile(filename):
return send_file(os.path.join(os.getcwd(), filename))
else:
return render_template(filename)
@app.route('/')
def index():
return render_template("./")
def render_template(path):
files = os.listdir(path)
files_path = map(
lambda file: os.path.join(path, file), files
)
return render_template_string(HTML_TEMPLATE, files=zip(files, files_path))
def get_local_ip():
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sock.connect(("8.8.8.8", 80))
local_ip = sock.getsockname()[0]
return local_ip
if __name__ == '__main__':
ip = get_local_ip()
port = 1128
url = "http://{}:{}".format(ip, port)
print("Server running at {}".format(url))
qr = qrcode.QRCode(
version=5,
error_correction=qrcode.constants.ERROR_CORRECT_Q,
box_size=10,
border=4,
)
qr.add_data(url)
qr.print_ascii()
http_server = WSGIServer(('0.0.0.0', port), app, log=None)
http_server.serve_forever()
|