def mp_legacy_publisher(req, possible_module, possible_handler):
"""
mod_python legacy publisher minimum implementation.
"""
the_module = open(possible_module).read()
module_globals = {}
try:
exec(the_module, module_globals)
except:
# Log which file caused the exec error (traceback won't do it for
# some reason) and relaunch the exception
registerException('Error executing the module %s' % possible_module)
raise
if possible_handler in module_globals and \
callable(module_globals[possible_handler]):
from indico.web.wsgi.indico_wsgi_handler_utils import _check_result
## the req.form must be casted to dict because of Python 2.4 and earlier
## otherwise any object exposing the mapping interface can be
## used with the magic **
form = dict(req.form)
_convert_to_string(form)
try:
return _check_result(req, module_globals[possible_handler](req,
**form))
except TypeError, err:
if ("%s() got an unexpected keyword argument" % possible_handler) in \
str(err) or ('%s() takes at least' % possible_handler) in str(err):
import inspect
inspected_args = inspect.getargspec(
module_globals[possible_handler])
expected_args = list(inspected_args[0])
expected_defaults = list(inspected_args[3])
expected_args.reverse()
expected_defaults.reverse()
# Write the exception to Apache error log file
registerException("Wrong GET parameter set in calling a legacy "
"publisher handler for %s: expected_args=%s, "
"found_args=%s" % \
(possible_handler, repr(expected_args),
repr(req.form.keys())))
cleaned_form = {}
for index, arg in enumerate(expected_args):
if arg == 'req':
continue
if index < len(expected_defaults):
cleaned_form[arg] = form.get(arg,
expected_defaults[index])
else:
cleaned_form[arg] = form.get(arg, None)
return _check_result(
req, module_globals[possible_handler](req, **cleaned_form))
else:
raise
def mp_legacy_publisher(req, possible_module, possible_handler):
"""
mod_python legacy publisher minimum implementation.
"""
the_module = open(possible_module).read()
module_globals = {}
try:
exec(the_module, module_globals)
except:
# Log which file caused the exec error (traceback won't do it for
# some reason) and relaunch the exception
registerException("Error executing the module %s" % possible_module)
raise
if possible_handler in module_globals and callable(module_globals[possible_handler]):
from indico.web.wsgi.indico_wsgi_handler_utils import _check_result
## the req.form must be casted to dict because of Python 2.4 and earlier
## otherwise any object exposing the mapping interface can be
## used with the magic **
form = dict(req.form)
_convert_to_string(form)
try:
return _check_result(req, module_globals[possible_handler](req, **form))
except TypeError, err:
if ("%s() got an unexpected keyword argument" % possible_handler) in str(err) or (
"%s() takes at least" % possible_handler
) in str(err):
import inspect
inspected_args = inspect.getargspec(module_globals[possible_handler])
expected_args = list(inspected_args[0])
expected_defaults = list(inspected_args[3])
expected_args.reverse()
expected_defaults.reverse()
# Write the exception to Apache error log file
registerException(
"Wrong GET parameter set in calling a legacy "
"publisher handler for %s: expected_args=%s, "
"found_args=%s" % (possible_handler, repr(expected_args), repr(req.form.keys()))
)
cleaned_form = {}
for index, arg in enumerate(expected_args):
if arg == "req":
continue
if index < len(expected_defaults):
cleaned_form[arg] = form.get(arg, expected_defaults[index])
else:
cleaned_form[arg] = form.get(arg, None)
return _check_result(req, module_globals[possible_handler](req, **cleaned_form))
else:
raise
def plugin_publisher(req, path, rh, urlparams):
"""
Publishes the plugin described in path
"""
form = dict(req.form)
_convert_to_string(form)
return _check_result(req, rh(req, **urlparams).process(form))
def plugin_publisher(req, path, rh, urlparams):
"""
Publishes the plugin described in path
"""
form = dict(req.form)
_convert_to_string(form)
return _check_result(req, rh(req, **urlparams).process(form))
