samldecode.py

#!/usr/bin/env python
import zlib, base64, re, xml.dom.minidom, struct, binascii
import sys
import urllib


d = sys.stdin.read()


urldecoded = urllib.unquote(d)
b64decoded = base64.b64decode(urldecoded)
decompressed = zlib.decompress(b64decoded, -15)
x = xml.dom.minidom.parseString(decompressed)
xml_pretty = x.toprettyxml(indent='\t')

print xml_pretty