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"""
Remap all images to take advantage of the Coral Content Distribution
Network <http://www.coralcdn.org/>.
"""
import re, sys, urlparse, xml.dom.minidom
entry = xml.dom.minidom.parse(sys.stdin).documentElement
for node in entry.getElementsByTagName('img'):
if node.hasAttribute('src'):
component = list(urlparse.urlparse(node.getAttribute('src')))
if component[0] == 'http':
component[1] = re.sub(r':(\d+)$', r'.\1', component[1])
component[1] += '.nyud.net:8080'
node.setAttribute('src', urlparse.urlunparse(component))
print entry.toxml('utf-8')
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