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Fix handling of Chunked requests (#1742)
* Fix handling of Chunked requests Add fix for handling chunk encoding requests. If ENABLE_CHUNK_ENCODING is set to true, for requests with transfer encoding set to true. It will set wsgi.input_terminated to true which tells werkzeug to ignore content-length and read the stream till the end. break comment in multiple lines * remove debug print logging
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@ -80,6 +80,20 @@ if app.config.get('ENABLE_CORS'):
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if app.config.get('ENABLE_PROXY_FIX'):
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app.wsgi_app = ProxyFix(app.wsgi_app)
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if app.config.get('ENABLE_CHUNK_ENCODING'):
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class ChunkedEncodingFix(object):
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def __init__(self, app):
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self.app = app
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def __call__(self, environ, start_response):
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# Setting wsgi.input_terminated tells werkzeug.wsgi to ignore
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# content-length and read the stream till the end.
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if 'chunked' == environ.get('HTTP_TRANSFER_ENCODING', '').lower():
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environ['wsgi.input_terminated'] = True
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return self.app(environ, start_response)
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app.wsgi_app = ChunkedEncodingFix(app.wsgi_app)
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if app.config.get('UPLOAD_FOLDER'):
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try:
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os.makedirs(app.config.get('UPLOAD_FOLDER'))
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