How do you serve a 'dynamic' file where the filename
is not known at application start? I have tried
class MainDirectory(Directory):
_q_exports = ["", ..... ]
def _q_index(self):
if not hasattr(self, str("dynamicfiles")):
self.dynamicfiles = []
# Entries are of the form (urlname, fullpathfilename)
# Deletion of entries done by other routines
def _q_lookup [html] (self, component):
print "@@@ component = ", str(component)
for (urlname, filename) in self.dynamicfiles:
print "@@@ filename = ", filename
if str(component) == urlname:
return StaticFile(filename)()
def dynamicfile(self, urlname, fullpathfilename):
print "@@@ appending dynamic file"
if not hasattr(self, str("dynamicfiles")):
self.dynamicfiles = []
self.dynamicfiles.append((urlname, fullpathfilename))
print "@@@ redirecting ", str(get_path(1)) + urlname
redirect(str(get_path(1)) + str("/") + urlname)
This only handle urlname without a "/". One can write _q_traverse()
for handling this case. The urlname is mapped to the fullpathfilename.
I don't know if the code is reliable.
Ernie
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