etc: Add environment option to run init.d/ashd silently.
[ashd.git] / examples / python / wsgidir / index.wsgi
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8774cda2
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1import sys, ashd.wsgiutil
2
3n = 0
4
5def application(env, startreq):
6 global n
7 startreq("200 OK", [("Content-Type", "text/html")])
8 yield "<html>\n"
9 yield "<head><title>Hello world from Python!</title></head>\n"
10 yield "<body>\n"
11 yield "<h1>Hello world from Python/WSGI!</h1>\n"
12 yield "<p>Do note how the single-process nature of <code>ashd-wsgi</code> "
13 yield "allows data to be kept in memory persistently across requests, and "
14 yield "how the following counter increases by one for each request: " + str(n) + "</p>\n"
15 n += 1
16 yield "<p>This script is a very raw WSGI example, using no glue code "
17 yield "whatever, but you should be able to use whatever WSGI middleware "
18 yield "you like in order to make it easier to code WSGI. If you have no "
19 yield "particular preference, I might recommend "
20 yield "<a href=\"http://www.dolda2000.com/gitweb/?p=wrw.git;a=summary\">WRW</a>, "
21 yield "my WSGI Request Wrapper library, which is particularly made for "
22 yield "<code>ashd-wsgi</code> and therefore, for instance, allows "
23 yield "non-pickleble objects (like sockets) to be stored in sessions.</p>"
24 yield "<p>If you have installed the Python3 utilities as well, there is "
25 yield "also a <a href=\"py3\">Python3 script</a> to demonstrate that "
26 yield "Python3 is supported as well.\n"
27 yield "<p>The current Python interpreter is <code>" + ashd.wsgiutil.htmlquote(sys.version) + "</code>.</p>"
28 yield "</body>\n"
29 yield "</html>\n"