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import arcpy from base64 import encodestring username = ‘xxx‘ password = ‘xxx‘ authorizationStr = encodestring(‘%s:%s‘ % (username, password))[:-1] print(‘Basic %s‘ % authorizationStr) req.add_header(‘Authorization‘,‘Basic %s‘ % authorizationStr)
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原文：https://www.cnblogs.com/gispathfinder/p/11429563.html