def execute_moves(self, moves, req_attrib):
if moves is None or len(moves) == 0:
logging.getLogger().debug('No moves found for execution, return now.')
return
else:
logging.getLogger().debug('total moves to be executed: %s' % (len(moves)))
modelMap = {}
for move in moves:
logging.getLogger().debug('move to be executed: %s.%s' % (move.module, move.function))
module = importlib.import_module(move.module, self._addon_path)
function = getattr(module, move.function)
"""Each function call returns True or False or None value to indicate if the process can proceed with next move execution"""
proceed_ind = None
try:
proceed_ind = function(req_attrib, modelMap)
except Exception,e:
modelMap['error-occurred'] = True
modelMap['error'] = e
proceed_ind = False
if move.view_id is not None:
logging.getLogger().debug('move has a view: %s' % (move.view_id))
self._dispatch_view(move.view_id, modelMap)
if proceed_ind is not None:
if proceed_ind is False:
logging.getLogger().error('received not to proceed indicator from last move: %s.%s' % (move.module, move.function))
break
elif proceed_ind.startswith('redirect:'):
self._redirect_action_func(proceed_ind.replace('redirect:', '', 1), req_attrib)
break
return modelMap
def __init__(self, snapper_Tag, addon_path):
modulePath = snapper_Tag.attrib['module']
functionName = snapper_Tag.attrib['function']
self.__video_id_regex_list = []
for video_id_elem in snapper_Tag.getchildren():
self.__video_id_regex_list.append(video_id_elem.attrib['regex'])
self.__is_playlist = False
if snapper_Tag.attrib.has_key('playlist') and snapper_Tag.attrib['playlist'] == 'true':
self.__is_playlist = True
self.__snapper_module = importlib.import_module(modulePath, addon_path)
self.__snapper_modulepath = modulePath
self.__getVideoInfo = getattr(self.__snapper_module, functionName)
self.getVideoHostingInfo = getattr(self.__snapper_module, 'getVideoHost')
logging.getLogger().debug('Snapper loaded = ' + modulePath)
def render(self, view, modelMap):
"""Invokes service response builder that prepares map of key-value pairs to be returned in response."""
module = importlib.import_module(view.module, self._addon_path)
function = getattr(module, view.function)
self._current_view = view
"""Delete temporary controls created using python in last view. Example ControlImage created in python... """
controls_to_delete = CacheManager().remove('controls_to_be_deleted')
if controls_to_delete is not None:
logging.getLogger().debug('List of controls to remove size : %s' % str(len(controls_to_delete)))
self._addon_window.removeControls(controls_to_delete)
del controls_to_delete
CacheManager().put('controls_to_be_deleted', [])
"""Each function call returns Service Response map"""
function(modelMap, self._addon_window)
def handle_event(self, intent, control_id=0):
logging.getLogger().debug('handling an event for intent : %s on control : %s' % (intent, str(control_id)))
req_attr_map = None
action_id = None
for event in self._current_view.events:
if((event.intent == intent and (event.control_id == str(control_id) or event.control_id == '')) or event.intent == ''):
"""Invokes service response builder that prepares map of key-value pairs to be returned in response."""
if event.module is not None:
logging.getLogger().debug('Executing module : %s.%s' % (event.module, event.function))
module = importlib.import_module(event.module, self._addon_path)
function = getattr(module, event.function)
"""Each function call returns Service Response map"""
req_attr_map = function(self._addon_window, control_id)
action_id = event.action_id
if action_id is not None:
self._do_action_func(action_id, req_attr_map)
def __init__(self, snapper_Tag, addon_path):
modulePath = snapper_Tag.attrib['module']
functionName = snapper_Tag.attrib['function']
self.__video_id_regex_list = []
for video_id_elem in snapper_Tag.getchildren():
self.__video_id_regex_list.append(video_id_elem.attrib['regex'])
self.__is_playlist = False
if snapper_Tag.attrib.has_key(
'playlist') and snapper_Tag.attrib['playlist'] == 'true':
self.__is_playlist = True
self.__snapper_module = importlib.import_module(modulePath, addon_path)
self.__snapper_modulepath = modulePath
self.__getVideoInfo = getattr(self.__snapper_module, functionName)
self.getVideoHostingInfo = getattr(self.__snapper_module,
'getVideoHost')
logging.getLogger().debug('Snapper loaded = ' + modulePath)
def execute_moves(self, moves, req_attrib):
if moves is None or len(moves) == 0:
logging.getLogger().debug(
'No moves found for execution, return now.')
return
else:
logging.getLogger().debug('total moves to be executed: %s' %
(len(moves)))
modelMap = {}
for move in moves:
logging.getLogger().debug('move to be executed: %s.%s' %
(move.module, move.function))
module = importlib.import_module(move.module, self._addon_path)
function = getattr(module, move.function)
"""Each function call returns True or False or None value to indicate if the process can proceed with next move execution"""
proceed_ind = None
try:
proceed_ind = function(req_attrib, modelMap)
except Exception, e:
modelMap['error-occurred'] = True
modelMap['error'] = e
proceed_ind = False
if move.view_id is not None:
logging.getLogger().debug('move has a view: %s' %
(move.view_id))
self._dispatch_view(move.view_id, modelMap)
if proceed_ind is not None:
if proceed_ind is False:
logging.getLogger().error(
'received not to proceed indicator from last move: %s.%s'
% (move.module, move.function))
break
elif proceed_ind.startswith('redirect:'):
self._redirect_action_func(
proceed_ind.replace('redirect:', '', 1),
req_attrib)
break
return modelMap