"""grail: URI scheme handler."""
import grailutil
import urllib
from nullAPI import null_access
class grail_access(null_access):
def __init__(self, url, method, params):
null_access.__init__(self, url, method, params)
file = grailutil.which(url)
if not file: raise IOError, "Grail file %s not found" % `url`
self.url = "file:" + urllib.pathname2url(file)
def getmeta(self):
null_access.getmeta(self) # assert, state change
return 301, "Redirected", {'location': self.url}
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