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annotate example/example.py @ 22:1b077cb84be5

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make the example more of a real program
author Jeff Hammel <k0scist@gmail.com>
date Sun, 10 May 2015 20:52:25 -0700
parents aa4eab6dc994
children 6a7fd9f83554
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1 #!/usr/bin/env python
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2
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3 """
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4 site map example application
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5 """
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6
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7 # imports
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8 import argparse
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9 import os
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10 import sys
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11 from svgsitemap import *
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12 from webob import Request, Response
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13 from wsgiref import simple_server
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15 def example(environ, start_response):
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16 """example WSGI app"""
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18 link = '<a href="/%s">%s</a>'
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19 body = '<br/>'.join([link % (i,i) for i in range(30)])
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20 body = '<html><body><a href="/map">map</a><br/>%s</body></html>' % body
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21 response = Response(content_type='text/html', body=body)
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22 return response(environ, start_response)
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25 def factory():
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26 """WSGI app factory"""
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28 dirname = os.path.dirname(os.path.abspath(__file__))
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29 inifile = os.path.join(dirname, 'example.gv.txt')
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30 svgfile = os.path.join(dirname, 'example.svg')
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31 app = MapserverMiddleware(example, svgfile)
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32 app = SVGSiteMap(app, file=inifile, output=svgfile)
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33 return app
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35 def main(args=sys.argv[1:])
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37 server = simple_server.make_server(host='0.0.0.0', port=int(54321), app=factory())
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38 server.serve_forever()
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40 if __name__ == '__main__':
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41 main()