Files
pyfa/service/server.py
2016-12-02 03:13:54 -08:00

125 lines
3.4 KiB
Python

import BaseHTTPServer
import urlparse
import socket
import thread
import logging
import wx
from service.settings import CRESTSettings
logger = logging.getLogger(__name__)
HTML = '''
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-type" content="text/html;charset=UTF-8">
<title>pyfa Local Server</title>
<style type="text/css">
body { text-align: center; padding: 150px; }
h1 { font-size: 40px; }
body { font: 20px Helvetica, sans-serif; color: #333; }
#article { display: block; text-align: left; width: 650px; margin: 0 auto; }
a { color: #dc8100; text-decoration: none; }
a:hover { color: #333; text-decoration: none; }
</style>
</head>
<body>
<!-- Layout from Short Circuit's CREST login. Shout out! https://github.com/farshield/shortcircuit -->
<div id="article">
<h1>pyfa</h1>
<div>
<p>If you see this message then it means you should be logged into CREST. You may close this window and return to the application.</p>
</div>
</div>
<script type="text/javascript">
function extractFromHash(name, hash) {
var match = hash.match(new RegExp(name + "=([^&]+)"));
return !!match && match[1];
}
var hash = window.location.hash;
var token = extractFromHash("access_token", hash);
if (token){
var redirect = window.location.origin.concat('/?', window.location.hash.substr(1));
window.location = redirect;
}
else {
console.log("do nothing");
}
</script>
</body>
</html>
'''
# https://github.com/fuzzysteve/CREST-Market-Downloader/
class AuthHandler(BaseHTTPServer.BaseHTTPRequestHandler):
def do_GET(self):
if self.path == "/favicon.ico":
return
parsed_path = urlparse.urlparse(self.path)
parts = urlparse.parse_qs(parsed_path.query)
self.send_response(200)
self.end_headers()
self.wfile.write(HTML)
wx.CallAfter(self.server.callback, parts)
def log_message(self, format, *args):
return
# http://code.activestate.com/recipes/425210-simple-stoppable-server-using-socket-timeout/
class StoppableHTTPServer(BaseHTTPServer.HTTPServer):
def server_bind(self):
BaseHTTPServer.HTTPServer.server_bind(self)
self.settings = CRESTSettings.getInstance()
# Allow listening for x seconds
sec = self.settings.get('timeout')
logger.debug("Running server for %d seconds", sec)
self.socket.settimeout(0.5)
self.max_tries = sec / self.socket.gettimeout()
self.tries = 0
self.run = True
def get_request(self):
while self.run:
try:
sock, addr = self.socket.accept()
sock.settimeout(None)
return (sock, addr)
except socket.timeout:
pass
def stop(self):
self.run = False
def handle_timeout(self):
#logger.debug("Number of tries: %d"%self.tries)
self.tries += 1
if self.tries == self.max_tries:
logger.debug("Server timed out waiting for connection")
self.stop()
def serve(self, callback):
self.callback = callback
while self.run:
try:
self.handle_request()
except TypeError:
pass
self.server_close()
if __name__ == "__main__":
httpd = StoppableHTTPServer(('', 6461), AuthHandler)
thread.start_new_thread(httpd.serve, ())
raw_input("Press <RETURN> to stop server\n")
httpd.stop()