1def application(environ, start_response): 2 3 content_length = int(environ.get('CONTENT_LENGTH', 0)) 4 body = bytes(environ['wsgi.input'].read(content_length)) 5 6 start_response( 7 '200', 8 [ 9 ('Content-Type', environ.get('CONTENT_TYPE')), 10 ('Content-Length', str(len(body))), 11 ('Request-Method', environ.get('REQUEST_METHOD')), 12 ('Request-Uri', environ.get('REQUEST_URI')), 13 ('Http-Host', environ.get('HTTP_HOST')), 14 ('Server-Protocol', environ.get('SERVER_PROTOCOL')), 15 ('Server-Software', environ.get('SERVER_SOFTWARE')), 16 ('Custom-Header', environ.get('HTTP_CUSTOM_HEADER')), 17 ('Wsgi-Version', str(environ['wsgi.version'])), 18 ('Wsgi-Url-Scheme', environ['wsgi.url_scheme']), 19 ('Wsgi-Multithread', str(environ['wsgi.multithread'])), 20 ('Wsgi-Multiprocess', str(environ['wsgi.multiprocess'])), 21 ('Wsgi-Run-Once', str(environ['wsgi.run_once'])), 22 ], 23 ) 24 return [body] 25