| import helpers |
| |
| def main(request, response): |
| """Respond to `/cookie/imgIfMatch?name={name}&value={value}` with a 404 if |
| the cookie isn't present, and a transparent GIF otherwise.""" |
| headers = helpers.setNoCacheAndCORSHeaders(request, response) |
| name = helpers.readParameter(request, paramName="name", requireValue=True) |
| value = helpers.readParameter(request, paramName="value", requireValue=True) |
| cookiesWithMatchingNames = request.cookies.get_list(name) |
| for cookie in cookiesWithMatchingNames: |
| if cookie.value == value: |
| # From https://github.com/mathiasbynens/small/blob/master/gif-transparent.gif |
| headers.append(("Content-Type","image/gif")) |
| gif = "\x47\x49\x46\x38\x39\x61\x01\x00\x01\x00\x80\x00\x00\xFF\xFF\xFF\x00\x00\x00\x21\xF9\x04\x01\x00\x00\x00\x00\x2C\x00\x00\x00\x00\x01\x00\x01\x00\x00\x02\x02\x44\x01\x00\x3B" |
| return headers, gif |
| return 500, headers, '{"error": {"message": "The cookie\'s value did not match the given value."}}' |
