def handle_macro(self, elem, page):
type = elem.get(moin_page.content_type)
alt = elem.get(moin_page.alt)
# TODO
if not type or not type.startswith('x-moin/macro;name='):
return
name = type[18:]
context_block = elem.tag == moin_page.part
args_tree = None
for item in elem:
if item.tag.uri == moin_page.namespace:
if item.tag.name in ('body', 'inline-body'):
return
if item.tag.name == 'arguments':
args_tree = item
args = None
if args_tree:
args = Arguments()
for arg in args_tree:
key = arg.get(moin_page.name)
value = arg[0]
if key:
args.keyword[key] = value
else:
args.positional.append(value)
elem_body = context_block and moin_page.body() or moin_page.inline_body()
elem_error = moin_page.error()
cls = plugins.importPlugin(app.cfg, 'macro', name, function='Macro')
try:
macro = cls() # XXX refactor all macros so they are OK without "request"
ret = macro((), args, page, alt, context_block)
elem_body.append(ret)
except Exception, e:
# we do not want that a faulty macro aborts rendering of the page
# and makes the wiki UI unusable (by emitting a Server Error),
# thus, in case of exceptions, we just log the problem and return
# some standard text.
logger.exception("Macro %s raised an exception:" % name)
elem_error.append(_('<<%(macro_name)s: execution failed [%(error_msg)s] (see also the log)>>',
macro_name=name,
error_msg=unicode(e),
))
def handle_macro(self, elem, page):
logging.debug("handle_macro elem: %r" % elem)
type = elem.get(moin_page.content_type)
alt = elem.get(moin_page.alt)
if not type:
return
type = Type(type)
if not (type.type == 'x-moin' and type.subtype == 'macro'):
logging.debug("not a macro, skipping: %r" % (type, ))
return
name = type.parameters['name']
context_block = elem.tag == moin_page.part
args = elem[0] if len(elem) else None
elem_body = context_block and moin_page.body() or moin_page.inline_body()
elem_error = moin_page.error()
try:
cls = plugins.importPlugin(app.cfg, 'macro', name, function='Macro')
macro = cls()
ret = macro((), args, page, alt, context_block)
elem_body.append(ret)
except PluginMissingError:
elem_error.append('<<%s>> %s' % (name, _('Error: invalid macro name.')))
except Exception as e:
# we do not want that a faulty macro aborts rendering of the page
# and makes the wiki UI unusable (by emitting a Server Error),
# thus, in case of exceptions, we just log the problem and return
# some standard text.
logging.exception("Macro {0} raised an exception:".format(name))
elem_error.append(_('<<%(macro_name)s: execution failed [%(error_msg)s] (see also the log)>>',
macro_name=name, error_msg=unicode(e), ))
if len(elem_body):
elem.append(elem_body)
if len(elem_error):
elem.append(elem_error)
def handle_macro(self, elem, page):
logging.debug("handle_macro elem: %r" % elem)
type = elem.get(moin_page.content_type)
alt = elem.get(moin_page.alt)
if not type:
return
type = Type(type)
if not (type.type == 'x-moin' and type.subtype == 'macro'):
logging.debug("not a macro, skipping: %r" % type)
return
name = type.parameters['name']
context_block = elem.tag == moin_page.part
args_tree = None
for item in elem:
if item.tag.uri == moin_page.namespace:
if item.tag.name in ('body', 'inline-body'):
return
if item.tag.name == 'arguments':
args_tree = item
args = None
if args_tree:
args = Arguments()
for arg in args_tree:
key = arg.get(moin_page.name)
value = arg[0]
if key:
args.keyword[key] = value
else:
args.positional.append(value)
elem_body = context_block and moin_page.body() or moin_page.inline_body()
elem_error = moin_page.error()
try:
cls = plugins.importPlugin(app.cfg, 'macro', name, function='Macro')
macro = cls()
ret = macro((), args, page, alt, context_block)
elem_body.append(ret)
except PluginMissingError:
elem_error.append('<<%s>> %s' % (name, _('Error: invalid macro name.')))
except Exception as e:
# we do not want that a faulty macro aborts rendering of the page
# and makes the wiki UI unusable (by emitting a Server Error),
# thus, in case of exceptions, we just log the problem and return
# some standard text.
logger.exception("Macro {0} raised an exception:".format(name))
elem_error.append(_('<<%(macro_name)s: execution failed [%(error_msg)s] (see also the log)>>',
macro_name=name,
error_msg=unicode(e),
))
if len(elem_body):
elem.append(elem_body)
if len(elem_error):
elem.append(elem_error)
def visit_error(self, node):
self.open_moin_page_node(moin_page.error())
def visit_error(self, node):
self.open_moin_page_node(moin_page.error())
