def get_request_and_publication(host='localhost',
port=None,
method='GET',
mime_type='text/html',
in_stream='',
extra_environment=None):
"""Helper method that return the IRequest and IPublication for a request.
This method emulates what the Zope publisher would do to find the request
and publication class for a particular environment.
"""
environment = {
'HTTP_HOST': host,
'REQUEST_METHOD': method,
'SERVER_PORT': port,
'CONTENT_TYPE': mime_type
}
if extra_environment is not None:
environment.update(extra_environment)
launchpad_factory = factoryRegistry.lookup(method, mime_type, environment)
request_factory, publication_factory = launchpad_factory()
request = request_factory(StringIO(in_stream), environment)
# Since Launchpad doesn't use ZODB, we use None here.
publication = publication_factory(None)
return request, publication
def chooseClasses(method, environment):
"""Given the method and environment, choose the correct request and
publication factory."""
content_type = environment.get('CONTENT_TYPE', '')
factory = factoryRegistry.lookup(method, content_type, environment)
request_class, publication = factory()
return request_class, publication
def chooseClasses(method, environment):
"""Given the method and environment, choose the correct request and
publication factory."""
content_type = environment.get('CONTENT_TYPE', '')
factory = factoryRegistry.lookup(method, content_type, environment)
request_class, publication = factory()
return request_class, publication
def get_request_and_publication(host='localhost', port=None,
method='GET', mime_type='text/html',
in_stream='', extra_environment=None):
"""Helper method that return the IRequest and IPublication for a request.
This method emulates what the Zope publisher would do to find the request
and publication class for a particular environment.
"""
environment = {'HTTP_HOST': host,
'REQUEST_METHOD': method,
'SERVER_PORT': port,
'CONTENT_TYPE': mime_type}
if extra_environment is not None:
environment.update(extra_environment)
launchpad_factory = factoryRegistry.lookup(
method, mime_type, environment)
request_factory, publication_factory = launchpad_factory()
request = request_factory(StringIO(in_stream), environment)
# Since Launchpad doesn't use ZODB, we use None here.
publication = publication_factory(None)
return request, publication
