def init_indexes(self, ignore_duplicate_keys=False):
for resource, resource_config in self.config["DOMAIN"].items():
mongo_indexes = resource_config.get("mongo_indexes__init")
if not mongo_indexes:
continue
# Borrowed https://github.com/pyeve/eve/blob/22ea4bfebc8b633251cd06837893ff699bd07a00/eve/flaskapp.py#L915
for name, value in mongo_indexes.items():
if isinstance(value, tuple):
list_of_keys, index_options = value
else:
list_of_keys = value
index_options = {}
# index creation in background
index_options.setdefault("background", True)
try:
create_index(self, resource, name, list_of_keys,
index_options)
except DuplicateKeyError as err:
# Duplicate key for unique indexes are generally caused by invalid documents in the collection
# such as multiple documents not having a value for the attribute used for the index
# Log the error so it can be diagnosed and fixed
logger.exception(err)
if not ignore_duplicate_keys:
raise
def forwards(self, mongodb_collection, mongodb_database):
for audit in mongodb_collection.find({'resource': {'$in': PurgeAudit.item_resources}}):
audit_id = get_resource_service(self.resource)._extract_doc_id(audit.get('extra'))
print(mongodb_collection.update({'_id': audit.get(config.ID_FIELD)},
{'$set': {
'audit_id': audit_id
}}))
try:
create_index(app=app, resource=self.resource, name='audit_id', list_of_keys=[('audit_id', 1)],
index_options={'background': True})
except:
print('create index failed')
def init_indexes(self):
for resource, resource_config in self.config['DOMAIN'].items():
mongo_indexes = resource_config.get('mongo_indexes__init')
if not mongo_indexes:
continue
# Borrowed https://github.com/pyeve/eve/blob/22ea4bfebc8b633251cd06837893ff699bd07a00/eve/flaskapp.py#L915
for name, value in mongo_indexes.items():
if isinstance(value, tuple):
list_of_keys, index_options = value
else:
list_of_keys = value
index_options = {}
# index creation in background
index_options['background'] = True
create_index(self, resource, name, list_of_keys, index_options)
def forwards(self, mongodb_collection, mongodb_database):
for audit in mongodb_collection.find(
{'resource': {
'$in': PurgeAudit.item_resources
}}):
audit_id = get_resource_service(self.resource)._extract_doc_id(
audit.get('extra'))
print(
mongodb_collection.update({'_id': audit.get(config.ID_FIELD)},
{'$set': {
'audit_id': audit_id
}}))
try:
create_index(app=app,
resource=self.resource,
name='audit_id',
list_of_keys=[('audit_id', 1)],
index_options={'background': True})
except Exception:
print('create index failed')