Giovanni LB
65 lines
1.7 KiB
Python
65 lines
1.7 KiB
Python
#!/usr/bin/env python3
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import sys
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if sys.version_info[0] < 3:
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raise Exception("Must be using Python 3")
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import http.server
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import socketserver
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import socket
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import os
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import sys
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class NoCacheHTTPRequestHandler(http.server.SimpleHTTPRequestHandler):
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def end_headers(self):
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self.send_my_headers()
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http.server.SimpleHTTPRequestHandler.end_headers(self)
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def send_my_headers(self):
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self.send_header("Cache-Control", "no-cache, no-store, must-revalidate")
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self.send_header("Pragma", "no-cache")
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self.send_header("Expires", "0")
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def do_GET(self):
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if 'timeline.png?' in self.path:
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self.path = 'timeline.png'
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http.server.SimpleHTTPRequestHandler.do_GET(self)
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class RocTCPServer(socketserver.TCPServer):
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def server_bind(self):
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self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
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self.socket.bind(self.server_address)
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def run_server():
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Handler = NoCacheHTTPRequestHandler
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os.chdir(os.path.join(os.path.dirname(os.path.abspath(__file__)),'.'))
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try:
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with RocTCPServer((IPAddr, PORT), Handler) as httpd:
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httpd.serve_forever()
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except KeyboardInterrupt:
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pass
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def get_ip():
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s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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s.settimeout(0)
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try:
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hostname = socket.gethostname()
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IPAddr = socket.gethostbyname(hostname)
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s.connect(({IPAddr}, 1))
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except Exception:
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IPAddr = '127.0.0.1'
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finally:
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return IPAddr
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IPAddr = get_ip()
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PORT = 8000
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if len(sys.argv) > 1:
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PORT = int(sys.argv[1])
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print('serving at port: {0}'.format(PORT))
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try:
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run_server()
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except KeyboardInterrupt:
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print("Exitting.")
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