| import os |
| |
| from wptserve.utils import isomorphic_decode |
| |
| # Returns a valid image response when request's |referrer| matches |
| # |expected_referrer|. |
| def main(request, response): |
| referrer = request.headers.get(b"referer", b"") |
| expected_referrer = request.GET.first(b"expected_referrer", b"") |
| response_headers = [(b"Content-Type", b"image/png")] |
| if referrer == expected_referrer: |
| image_path = os.path.join(os.path.dirname(isomorphic_decode(__file__)), u"image.png") |
| return (200, response_headers, open(image_path, mode='rb').read()) |
| return (404, response_headers, u"Not found") |
