59 lines
1.8 KiB
Python
Executable File
59 lines
1.8 KiB
Python
Executable File
#!/usr/bin/env python3
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import wsgiref.simple_server as server
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import os
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import getopt
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import sys
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import DNSLG
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# This server receives parameters from hardcoded values or from the
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# command line. The other, test-server-with-config-file.py, receives
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# them from a configuration file.
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port = 8080
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email_admin = "foobar@invalid"
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url_doc = None
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url_css = None
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def usage(msg=None):
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print("Usage: %s [-p PORT] [-a email-admin] [-d url-documentation] [-c url-css]" % sys.argv[0], file=sys.stderr)
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if msg is not None:
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print(msg, file=sys.stderr)
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try:
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optlist, args = getopt.getopt (sys.argv[1:], "c:d:a:p:h",
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["documentation=", "css=", "admin=", "port=", "help"])
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for option, value in optlist:
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if option == "--help" or option == "-h":
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usage()
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sys.exit(0)
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elif option == "--port" or option == "-p":
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port = int(value) # TODO: handle the possible conversion exception
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# to provide a better error message?
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elif option == "--admin" or option == "-a":
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# TODO: test the syntax
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email_admin = value
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elif option == "--css" or option == "-c":
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url_css = value
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elif option == "--documentation" or option == "-d":
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url_doc = value
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else:
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# Should never occur, it is trapped by getopt
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print("Unknown option %s" % option, file=sys.stderr)
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usage()
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sys.exit(1)
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except getopt.error as reason:
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usage(reason)
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sys.exit(1)
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if len(args) != 0:
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usage()
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sys.exit(1)
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querier = DNSLG.Querier(email_admin, url_doc, url_css)
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# TODO listen on IPv6 as well
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httpd = server.make_server("", port, querier.application)
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print("Serving HTTP on port %i..." % port)
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# Respond to requests until process is killed
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httpd.serve_forever()
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