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Diffstat (limited to 'examples/simple/upsidedownternet.py')
-rw-r--r-- | examples/simple/upsidedownternet.py | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/examples/simple/upsidedownternet.py b/examples/simple/upsidedownternet.py new file mode 100644 index 00000000..8ba450ab --- /dev/null +++ b/examples/simple/upsidedownternet.py @@ -0,0 +1,16 @@ +""" +This script rotates all images passing through the proxy by 180 degrees. +""" +import io + +from PIL import Image + + +def response(flow): + if flow.response.headers.get("content-type", "").startswith("image"): + s = io.BytesIO(flow.response.content) + img = Image.open(s).rotate(180) + s2 = io.BytesIO() + img.save(s2, "png") + flow.response.content = s2.getvalue() + flow.response.headers["content-type"] = "image/png" |