I asked this on the -python list, some suggested I re-ask here.
I'm trying to build a small daemon that does the following:
1_ parse the uri for the key to an image
2_ validate that key against db
3_ if not valid, render a 404
4_ if valid, map to an arbitrary file on the fs ( pulled from
db )
4b_ or check a bdb to see if its on the fs, pull a copy off of
amazon's s3 otherwise and update the cachedb to note we have it
The issue that I'm having:
i originally tried doing this based on one of the chapters in the
twisted o'reilley book. i ran into issues when I tried to render an
image -- i couldn't figure out how to do that.
somone on twisted web suggested i not use the protocol and instead
use site (http://twistedmatrix.com/projects/web/documentation/howto/
using-twistedweb.html#auto2 ). i ran into issues when trying to
render status codes and add in proxy functionality.
I'm at a loss on what I should be using. can someone offer advice ?
== oreilley style ==
class UserphotoRequestHandler(http.Request):
def process(self):
pass
class UserphotoHttp(http.HTTPChannel):
requestFactory = UserphotoRequestHandler
class UserphotoHttpFactory(http.HTTPFactory):
protocol= UserphotoHttp
if __name__ == "__main__":
from twisted.internet import reactor
reactor.listenTCP(7087, UserphotoHttpFactory())
reactor.run( )
// Jonathan Vanasco
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