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#!/usr/bin/env python
# $Id: DummyTransaction.py,v 1.13 2005/11/13 01:12:13 tavis_rudd Exp $
"""Provides dummy Transaction and Response classes is used by Cheetah in place
of real Webware transactions when the Template obj is not used directly as a
Webware servlet.
Meta-Data
==========
Author: Tavis Rudd <tavis@damnsimple.com>
Version: $Revision: 1.13 $
Start Date: 2001/08/30
Last Revision Date: $Date: 2005/11/13 01:12:13 $
"""
__author__ = "Tavis Rudd <tavis@damnsimple.com>"
__revision__ = "$Revision: 1.13 $"[11:-2]
def flush():
pass
class DummyResponse:
"""A dummy Response class is used by Cheetah in place of real Webware
Response objects when the Template obj is not used directly as a Webware
servlet. """
def __init__(self):
self._outputChunks = outputChunks = []
self.write = write = outputChunks.append
def getvalue(outputChunks=outputChunks):
return ''.join(outputChunks)
self.getvalue = getvalue
def writeln(txt):
write(txt)
write('\n')
self.writeln = writeln
self.flush = flush
def writelines(self, *lines):
## not used
[self.writeln(ln) for ln in lines]
class DummyTransaction:
"""A dummy Transaction class is used by Cheetah in place of real Webware
transactions when the Template obj is not used directly as a Webware
servlet.
It only provides a response object and method. All other methods and
attributes make no sense in this context.
"""
def __init__(self, DummyResponse=DummyResponse):
def response(resp=DummyResponse()):
return resp
self.response = response
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