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24 lines
832 B
Python
24 lines
832 B
Python
def main(request, response):
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"""
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Simple handler that sets a response header based on which client hint
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request headers were received.
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"""
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response.headers.append("Access-Control-Allow-Origin", "*")
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values = request.GET
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name = values.first('name')
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type = values.first('mimeType')
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dpr = values.first('dpr')
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double = None
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if 'double' in values:
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double = values.first('double')
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image_path = request.doc_root + "/".join(request.url_parts[2].split("/")[:-1]) + "/" + name
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f = open(image_path, "rb")
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buff = f.read()
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f.close()
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response.headers.set("Content-Type", type)
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response.headers.set("Content-DPR", dpr)
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if double:
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response.headers.append("Content-DPR", double)
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response.headers.set("Content-Length", len(buff))
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response.content = buff
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