def on_new_response(event):
response = event.response
request = event.request
# Compute the request processing time in msec (-1 if unknown)
current = utils.msec_time()
duration = current - getattr(request, '_received_at', current - 1)
isotimestamp = datetime.fromtimestamp(current / 1000).isoformat()
# Bind infos for request summary logger.
logger.bind(time=isotimestamp, code=response.status_code, t=duration)
# Ouput application request summary.
if not hasattr(request, 'parent'):
logger.info('request.summary')
def on_new_response(event):
response = event.response
request = event.request
# Compute the request processing time in msec (-1 if unknown)
current = utils.msec_time()
duration = current - getattr(request, '_received_at', current - 1)
isotimestamp = datetime.fromtimestamp(current/1000).isoformat()
# Bind infos for request summary logger.
logger.bind(time=isotimestamp,
code=response.status_code,
t=duration)
# Ouput application request summary.
if not hasattr(request, 'parent'):
logger.info('request.summary')
def setup_listeners(config):
# Register basic subscriber predicates, to filter events.
config.add_subscriber_predicate('for_actions', EventActionFilter)
config.add_subscriber_predicate('for_resources', EventResourceFilter)
write_actions = (ACTIONS.CREATE, ACTIONS.UPDATE, ACTIONS.DELETE)
settings = config.get_settings()
listeners = aslist(settings['event_listeners'])
for name in listeners:
logger.info('Setting up %r listener' % name)
prefix = 'event_listeners.%s.' % name
try:
listener_mod = config.maybe_dotted(name)
prefix = 'event_listeners.%s.' % name.split('.')[-1]
listener = listener_mod.load_from_config(config, prefix)
except (ImportError, AttributeError):
listener_mod = config.maybe_dotted(settings[prefix + 'use'])
listener = listener_mod.load_from_config(config, prefix)
# If StatsD is enabled, monitor execution time of listeners.
if getattr(config.registry, "statsd", None):
statsd_client = config.registry.statsd
key = 'listeners.%s' % name
listener = statsd_client.timer(key)(listener.__call__)
actions = aslist(settings.get(prefix + 'actions', ''))
if len(actions) > 0:
actions = ACTIONS.from_string_list(actions)
else:
actions = write_actions
resource_names = aslist(settings.get(prefix + 'resources', ''))
options = dict(for_actions=actions, for_resources=resource_names)
if ACTIONS.READ in actions:
config.add_subscriber(listener, ResourceRead, **options)
if len(actions) == 1:
return
config.add_subscriber(listener, ResourceChanged, **options)
def setup_listeners(config):
# Register basic subscriber predicates, to filter events.
config.add_subscriber_predicate('for_actions', EventActionFilter)
config.add_subscriber_predicate('for_resources', EventResourceFilter)
write_actions = (ACTIONS.CREATE, ACTIONS.UPDATE, ACTIONS.DELETE)
settings = config.get_settings()
listeners = aslist(settings['event_listeners'])
for name in listeners:
logger.info('Setting up %r listener' % name)
prefix = 'event_listeners.%s.' % name
try:
listener_mod = config.maybe_dotted(name)
prefix = 'event_listeners.%s.' % name.split('.')[-1]
listener = listener_mod.load_from_config(config, prefix)
except (ImportError, AttributeError):
listener_mod = config.maybe_dotted(settings[prefix + 'use'])
listener = listener_mod.load_from_config(config, prefix)
# If StatsD is enabled, monitor execution time of listeners.
if getattr(config.registry, "statsd", None):
statsd_client = config.registry.statsd
key = 'listeners.%s' % name
listener = statsd_client.timer(key)(listener.__call__)
actions = aslist(settings.get(prefix + 'actions', ''))
if len(actions) > 0:
actions = ACTIONS.from_string_list(actions)
else:
actions = write_actions
resource_names = aslist(settings.get(prefix + 'resources', ''))
options = dict(for_actions=actions, for_resources=resource_names)
if ACTIONS.READ in actions:
config.add_subscriber(listener, ResourceRead, **options)
if len(actions) == 1:
return
config.add_subscriber(listener, ResourceChanged, **options)
def includeme(config):
settings = config.get_settings()
# Heartbeat registry.
config.registry.heartbeats = {}
# Public settings registry.
config.registry.public_settings = {'batch_max_requests', 'readonly'}
# Directive to declare arbitrary API capabilities.
def add_api_capability(config, identifier, description="", url="", **kw):
existing = config.registry.api_capabilities.get(identifier)
if existing:
error_msg = "The '%s' API capability was already registered (%s)."
raise ValueError(error_msg % (identifier, existing))
capability = dict(description=description, url=url, **kw)
config.registry.api_capabilities[identifier] = capability
config.add_directive('add_api_capability', add_api_capability)
config.registry.api_capabilities = {}
# Resource events helpers.
config.add_request_method(events.get_resource_events,
name='get_resource_events')
config.add_request_method(events.notify_resource_event,
name='notify_resource_event')
# Setup cornice.
config.include("cornice")
# Per-request transaction.
config.include("pyramid_tm")
# Add CORS settings to the base cliquet Service class.
Service.init_from_settings(settings)
# Setup components.
for step in aslist(settings['initialization_sequence']):
step_func = config.maybe_dotted(step)
step_func(config)
# Custom helpers.
config.add_request_method(follow_subrequest)
config.add_request_method(authentication.prefixed_userid, property=True)
config.add_request_method(lambda r: {'id': r.prefixed_userid},
name='get_user_info')
config.add_request_method(current_resource_name, reify=True)
config.add_request_method(current_service, reify=True)
config.commit()
# Include cliquet plugins after init, unlike pyramid includes.
includes = aslist(settings['includes'])
for app in includes:
config.include(app)
# # Show settings to output.
# for key, value in settings.items():
# logger.info('Using %s = %s' % (key, value))
# Scan views.
config.scan("cliquet.views")
# Give sign of life.
msg = "%(project_name)s %(project_version)s starting."
logger.info(msg % settings)
def includeme(config):
settings = config.get_settings()
# Heartbeat registry.
config.registry.heartbeats = {}
# Public settings registry.
config.registry.public_settings = {'batch_max_requests', 'readonly'}
# Directive to declare arbitrary API capabilities.
def add_api_capability(config, identifier, description="", url="", **kw):
existing = config.registry.api_capabilities.get(identifier)
if existing:
error_msg = "The '%s' API capability was already registered (%s)."
raise ValueError(error_msg % (identifier, existing))
capability = dict(description=description, url=url, **kw)
config.registry.api_capabilities[identifier] = capability
config.add_directive('add_api_capability', add_api_capability)
config.registry.api_capabilities = {}
# Resource events helpers.
config.add_request_method(events.get_resource_events,
name='get_resource_events')
config.add_request_method(events.notify_resource_event,
name='notify_resource_event')
# Setup cornice.
config.include("cornice")
# Per-request transaction.
config.include("pyramid_tm")
# Add CORS settings to the base cliquet Service class.
Service.init_from_settings(settings)
# Setup components.
for step in aslist(settings['initialization_sequence']):
step_func = config.maybe_dotted(step)
step_func(config)
logger.warn(DEPRECATION_MESSAGE)
# Custom helpers.
config.add_request_method(follow_subrequest)
config.add_request_method(authentication.prefixed_userid, property=True)
config.add_request_method(lambda r: {'id': r.prefixed_userid},
name='get_user_info')
config.add_request_method(current_resource_name, reify=True)
config.add_request_method(current_service, reify=True)
config.commit()
# Include cliquet plugins after init, unlike pyramid includes.
includes = aslist(settings['includes'])
for app in includes:
config.include(app)
# # Show settings to output.
# for key, value in settings.items():
# logger.info('Using %s = %s' % (key, value))
# Scan views.
config.scan("cliquet.views")
# Give sign of life.
msg = "%(project_name)s %(project_version)s starting."
logger.info(msg % settings)
