blob: b8bb34e61803b69edabfea3a9f9994f77bf77ef8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
import os.path
from wptserve.utils import isomorphic_decode
def main(request, response):
key = request.GET[b'id']
alreadyServedRequest = False
try:
alreadyServedRequest = request.server.stash.take(key)
except (KeyError, ValueError) as e:
pass
if alreadyServedRequest:
body = open(os.path.join(os.path.dirname(isomorphic_decode(__file__)), u"../../../../images/red.png"), u"rb").read()
else:
request.server.stash.put(key, True);
body = open(os.path.join(os.path.dirname(isomorphic_decode(__file__)), u"../../../../images/green.png"), u"rb").read()
pass
response.writer.write_status(200)
response.writer.write_header(b"etag", b"abcdef")
response.writer.write_header(b"content-length", len(body))
response.writer.write_header(b"content-type", b"image/png")
response.writer.write_header(b"cache-control", b"public, max-age=31536000, no-cache")
response.writer.end_headers()
response.writer.write(body)
|
