| # /xhr/resources/conditional.py -- to fake a 304 response |
| |
| def main(request, response): |
| if request.method == "OPTIONS": |
| # Assume this is a CORS preflight |
| response.headers.set(b"Access-Control-Allow-Headers", "*") |
| response.headers.set(b"Access-Control-Allow-Origin", "*") |
| response.status = (204, "No Content") |
| return b"" |
| tag = request.GET.first(b"tag", None) |
| redirect = request.GET.first(b"redirect", None) |
| match = request.headers.get(b"If-None-Match", None) |
| date = request.GET.first(b"date", b"") |
| modified = request.headers.get(b"If-Modified-Since", None) |
| response.headers.set(b"Access-Control-Allow-Origin", b"*"); |
| response.headers.set(b"Timing-Allow-Origin", b"*"); |
| if tag: |
| response.headers.set(b"ETag", b'"%s"' % tag) |
| elif date: |
| response.headers.set(b"Last-Modified", date) |
| if redirect: |
| response.headers.set(b"Location", redirect) |
| response.status = (302, b"Moved") |
| return b"" |
| |
| if ((match is not None and match == tag) or |
| (modified is not None and modified == date)): |
| response.status = (304, b"SUPERCOOL") |
| return b"" |
| else: |
| response.headers.set(b"Content-Type", b"text/plain") |
| return b"MAYBE NOT" |
