def reload(self):
tyk.log("Reloading event handlers and middlewares.", "info")
self.purge_event_handlers()
self.load_event_handlers()
self.load_middlewares()
def purge_middlewares(self):
tyk.log( "Purging middlewares.", "debug" )
available_modules = self.get_modules(self.middleware_path)
for middleware in self.middlewares:
if not middleware.filepath in available_modules:
tyk.log( "Purging middleware: '{0}'".format(middleware.filepath), "warning" )
self.middlewares.remove(middleware)
def reload(self):
tyk.log( "Reloading event handlers and middlewares.", "info" )
self.purge_event_handlers()
self.load_event_handlers()
self.purge_middlewares()
self.load_middlewares()
def purge_middlewares(self):
tyk.log("Purging middlewares.", "debug")
available_modules = self.get_modules(self.middleware_path)
for middleware in self.middlewares:
if not middleware.filepath in available_modules:
tyk.log(
"Purging middleware: '{0}'".format(middleware.filepath),
"warning")
self.middlewares.remove(middleware)
def load_middlewares(self):
tyk.log("Loading middlewares.", "debug")
available_modules = self.get_modules(self.middleware_path)
for module_name in available_modules:
middleware = self.find_middleware(module_name)
if middleware:
middleware.reload()
else:
middleware = TykMiddleware(module_name)
self.middlewares.append(middleware)
self.update_hook_table()
def load_middlewares(self):
tyk.log( "Loading middlewares.", "debug" )
available_modules = self.get_modules(self.middleware_path)
for module_name in available_modules:
middleware = self.find_middleware(module_name)
if middleware:
middleware.reload()
else:
middleware = TykMiddleware(module_name)
self.middlewares.append(middleware)
self.update_hook_table()
def __init__(self, middleware_path, event_handler_path, bundle_paths):
tyk.log("Initializing dispatcher", "info")
self.event_handler_path = path.join(event_handler_path, '*.py')
self.event_handlers = {}
self.load_event_handlers()
self.middleware_path = path.join(middleware_path, '*.py')
self.bundle_paths = bundle_paths.split(":")
self.middlewares = []
self.hook_table = {}
def __init__(self, middleware_path, event_handler_path, bundle_paths):
tyk.log( "Initializing dispatcher", "info" )
self.event_handler_path = path.join(event_handler_path, '*.py')
self.event_handlers = {}
self.load_event_handlers()
self.middleware_path = path.join(middleware_path, '*.py')
self.bundle_paths = bundle_paths.split(":")
self.middlewares = []
self.hook_table = {}
def dispatch_hook(self, object_msg):
try:
object = TykCoProcessObject(object_msg)
middleware, hook_handler = self.find_hook_by_name(object.hook_name)
if hook_handler:
object = middleware.process(hook_handler, object)
else:
tyk.log( "Can't dispatch '{0}', hook is not defined.".format(object.hook_name), "error")
return object.dump()
except:
tyk.log_error( "Can't dispatch, error:" )
return object_msg
def dispatch_hook(self, object_msg):
try:
object = TykCoProcessObject(object_msg)
api_id = object.spec['APIID']
middleware, hook_handler = self.find_hook(api_id, object.hook_name)
if hook_handler:
object = middleware.process(hook_handler, object)
else:
tyk.log( "Can't dispatch '{0}', hook is not defined.".format(object.hook_name), "error")
return object.dump()
except:
tyk.log_error( "Can't dispatch, error:" )
return object_msg
def dispatch_hook(self, object_msg):
try:
object = TykCoProcessObject(object_msg)
middleware, hook_handler = self.find_hook_by_name(object.hook_name)
if hook_handler:
object = middleware.process(hook_handler, object)
else:
tyk.log(
"Can't dispatch '{0}', hook is not defined.".format(
object.hook_name), "error")
return object.dump()
except:
exc_trace = traceback.format_exc()
print(exc_trace)
tyk.log_error("Can't dispatch, error:")
return object_msg
def reload(self):
tyk.log("Reloading event handlers and middlewares.", "info")
def __init__(self, bundle_root_path):
tyk.log("Initializing dispatcher", "info")
self.bundle_root_path = bundle_root_path
self.bundles = []
self.hook_table = {}
def purge_event_handlers(self):
tyk.log( "Purging event handlers.", "debug" )
self.event_handlers = []
def load_event_handlers(self):
tyk.log( "Loading event handlers.", "debug" )
for module_name in self.get_modules(self.event_handler_path):
event_handlers = TykEventHandler.from_module(module_name)
for event_handler in event_handlers:
self.event_handlers[event_handler.name] = event_handler
def purge_event_handlers(self):
tyk.log("Purging event handlers.", "debug")
self.event_handlers = []
def load_event_handlers(self):
tyk.log("Loading event handlers.", "debug")
for module_name in self.get_modules(self.event_handler_path):
event_handlers = TykEventHandler.from_module(module_name)
for event_handler in event_handlers:
self.event_handlers[event_handler.name] = event_handler
