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annotate wsgi_test.py @ 40:f13017bb4502

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author Henry S. Thompson <ht@inf.ed.ac.uk>
date Mon, 03 Jan 2022 19:19:20 +0000
parents e07789816ca5
children
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e07789816ca5 adding more python files from lib/python on origen
Henry Thompson <ht@markup.co.uk>
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1 from wsgiref.simple_server import make_server
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e07789816ca5 adding more python files from lib/python on origen
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3 # Every WSGI application must have an application object - a callable
e07789816ca5 adding more python files from lib/python on origen
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4 # object that accepts two arguments. For that purpose, we're going to
e07789816ca5 adding more python files from lib/python on origen
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5 # use a function (note that you're not limited to a function, you can
e07789816ca5 adding more python files from lib/python on origen
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6 # use a class for example). The first argument passed to the function
e07789816ca5 adding more python files from lib/python on origen
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7 # is a dictionary containing CGI-style envrironment variables and the
e07789816ca5 adding more python files from lib/python on origen
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8 # second variable is the callable object (see PEP 333).
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9 n = 0
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10 def hello_world_app(environ, start_response):
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11 global n
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12 status = '200 OK' # HTTP Status
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13 headers = [('Content-type', 'text/plain')] # HTTP Headers
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14 start_response(status, headers)
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16 # The returned object is going to be printed
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17 n=n+1
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18 return ["Hello World %s"%n]
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20 httpd = make_server('', 8000, hello_world_app)
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21 print "Serving on port 8000..."
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23 # Serve until process is killed
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24 httpd.serve_forever()
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25 f