def post_listener(self):
'''Serve POST /foos/listeners to create a new listener.'''
listener = bottle.request.qvarn_json
qvarn.add_missing_item_fields(
u'listener', listener_prototype, listener)
iv = qvarn.ItemValidator()
iv.validate_item(u'listener', listener_prototype, listener)
# Filling in default values sets the id field to None, if
# missing. Thus we accept that and just remove it here.
del listener[u'id']
del listener[u'revision']
wo = self._create_resource_wo_storage(
self._listener_table, listener_prototype)
with self._dbconn.transaction() as t:
added = wo.add_item(t, listener)
resource_path = u'%s/listeners/%s' % (self._path, added[u'id'])
resource_url = urlparse.urljoin(
bottle.request.url, resource_path)
# FIXME: Force https scheme, until haproxy access us via https.
resource_url = urlparse.urlunparse(
('https',) + urlparse.urlparse(resource_url)[1:])
bottle.response.headers['Location'] = resource_url
bottle.response.status = 201
return added
def post_item(self): # pragma: no cover
'''Serve POST /foos to create a new item.'''
item = bottle.request.qvarn_json
qvarn.add_missing_item_fields(
self._item_type, self._item_prototype, item)
iv = qvarn.ItemValidator()
iv.validate_item(self._item_type, self._item_prototype, item)
self._item_validator(item)
# Filling in default values sets the fields to None, if
# missing. Thus we accept that and just remove it here.
del item[u'id']
del item[u'revision']
wo = self._create_wo_storage()
with self._dbconn.transaction() as t:
added = wo.add_item(t, item)
self._listener.notify_create(added[u'id'], added[u'revision'])
resource_path = u'%s/%s' % (self._path, added[u'id'])
resource_url = urlparse.urljoin(
bottle.request.url, resource_path)
# FIXME: Force https scheme, until haproxy access us via https.
resource_url = urlparse.urlunparse(
('https',) + urlparse.urlparse(resource_url)[1:])
bottle.response.headers['Location'] = resource_url
bottle.response.status = 201
return added
def assertValidItem(self, item_type, prototype, item):
iv = qvarn.ItemValidator()
# We check that validation succeeds by making sure
# validat_item returns from the call. Any validation errors
# result in an exception, so a return means valid. The method
# returns no value, so we compare to None.
self.assertEqual(iv.validate_item(item_type, prototype, item), None)
def put_listener(self, listener_id): # pragma: no cover
'''Serve PUT /foos/listeners/123 to update a listener.'''
listener = bottle.request.qvarn_json
qvarn.add_missing_item_fields(
u'listener', listener_prototype, listener)
iv = qvarn.ItemValidator()
iv.validate_item(u'listener', listener_prototype, listener)
listener[u'id'] = listener_id
wo = self._create_resource_wo_storage(
self._listener_table, listener_prototype)
with self._dbconn.transaction() as t:
updated = wo.update_item(t, listener)
return updated
def put_item(self, item_id): # pragma: no cover
'''Serve PUT /foos/123 to update an item.'''
item = bottle.request.qvarn_json
qvarn.add_missing_item_fields(
self._item_type, self._item_prototype, item)
iv = qvarn.ItemValidator()
iv.validate_item(self._item_type, self._item_prototype, item)
item[u'id'] = item_id
self._item_validator(item)
wo = self._create_wo_storage()
with self._dbconn.transaction() as t:
updated = wo.update_item(t, item)
self._listener.notify_update(updated[u'id'], updated[u'revision'])
return updated
def put_subitem(self, item_id, subitem_name): # pragma: no cover
'''Serve PUT /foos/123/subitem to update a subitem.'''
subitem = bottle.request.qvarn_json
subitem_type = u'%s_%s' % (self._item_type, subitem_name)
prototype = self._subitem_prototypes.get(self._item_type, subitem_name)
qvarn.add_missing_item_fields(subitem_type, prototype, subitem)
iv = qvarn.ItemValidator()
revision = subitem.pop(u'revision')
iv.validate_item(subitem_type, prototype, subitem)
wo = self._create_wo_storage()
with self._dbconn.transaction() as t:
subitem[u'revision'] = wo.update_subitem(
t, item_id, revision, subitem_name, subitem)
updated = dict(subitem)
updated.update({u'id': item_id})
self._listener.notify_update(updated[u'id'], updated[u'revision'])
return subitem
def assertNotValidItem(self, item_type, prototype, item):
iv = qvarn.ItemValidator()
with self.assertRaises(qvarn.ValidationError):
iv.validate_item(item_type, prototype, item)