import inspect, types
from pylons import config
def transfer(controller = None, action = None, url = None, **kwargs):
"""usage:
1. result = transfer(url = "/someurl/someaction")
2. result = transfer(controller = "/controller1/sub_controller2",
action = "test") # kwargs will pass to action.
"""
if (url != None):
route_map = config['routes.map']
match_route= route_map.match(url)
if (match_route == None):
raise(Exception("no route matched url '%s'" % url))
# if
controller = match_route["controller"].replace("/", ".")
action = match_route["action"]
del(match_route["controller"])
del(match_route["action"])
kwargs.update(match_route)
else:
if (controller == None):
route_map = config['routes.map']
match_route = route_map.match("/")
if (match_route == None):
raise(Exception("no route matched url '%s'" % url))
# if
controller = match_route["controller"].replace("/", ".")
if (action == None):
action = match_route["action"]
# if
del(match_route["controller"])
del(match_route["action"])
kwargs.update(match_route)
else:
controller = controller.replace("/", ".")
if (action == None):
action = "index"
# if
# if
# if
full_module_name = config['pylons.package'] + '.controllers.' +
controller
__traceback_hide__ = 'before_and_this'
try:
__import__(full_module_name)
except ImportError, e:
raise(NotImplementedError("'%s' not found: %s" % (controller,
e)))
# try
module_name = controller.split('.')[-1]
class_name = class_name_from_module_name(module_name) +
'Controller'
controller_class = getattr(sys.modules[full_module_name],
class_name)
controller_inst = controller_class()
if (hasattr(controller_inst, action)):
action_method = getattr(controller_inst, action, None)
if (not isinstance(action_method, types.MethodType)):
raise(NotImplementedError("action '%s' not found in '%s'"
% (action, controller)))
# if
if (hasattr(controller_inst, "__before__")):
before_method = getattr(controller_inst, "__before__",
None)
if (isinstance(before_method, types.MethodType)):
before_method(action)
# if
# if
action_args_name, action_args, action_kargs, action_defaults =
inspect.getargspec(action_method)
del(action_args_name[0])
call_kargs = {}
for k, v in kwargs.iteritems():
if (k in action_args_name):
call_kargs[k] = v
# if
# for
result = action_method(**call_kargs)
if (hasattr(controller_inst, "__after__")):
after_method = getattr(controller_inst, "__after__", None)
if (isinstance(after_method, types.MethodType)):
after_method(action)
# if
# if
return(result)
else:
raise(NotImplementedError("action '%s' not found in '%s'" %
(action, controller)))
# if
# def
On Jan 15, 2:56 am, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote:
> tabs missed :-(
> can you insert that into pastebin?
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