def delete_item(self, resource, graph):
if resource.uri in self.resources.completed:
logger.info(
f'Resource {resource.uri} has already been deleted; skipping')
return
title = get_title_string(graph)
if self.dry_run:
logger.info(f'Would delete resource {resource} {title}')
else:
response = self.repository.delete(resource.uri)
if response.status_code == 204:
logger.info(f'Deleted resource {resource} {title}')
timestamp = parsedate_to_datetime(
response.headers['date']).isoformat('T')
self.resources.log_completed(resource.uri, title, timestamp)
else:
raise RESTAPIException(response)
def update_item(self, resource, graph):
if self.resources.completed and resource.uri in self.resources.completed:
logger.info(
f'Resource {resource.uri} has already been updated; skipping')
return
headers = {'Content-Type': 'application/sparql-update'}
title = get_title_string(graph)
if self.validate:
try:
# Apply the update in-memory to the resource graph
graph.update(self.sparql_update.decode())
except ParseException as parse_error:
self.stats['errors'][resource.uri].append(str(parse_error))
return
# Validate the updated in-memory Graph using the model
item = self.model_class.from_graph(graph, subject=resource.uri)
validation_result = validate(item)
is_valid = validation_result.is_valid()
if not is_valid:
logger.warning(f'Resource {resource.uri} failed validation')
self.stats['invalid'][resource.uri].extend(
str(failed) for failed in validation_result.failed())
return
if self.dry_run:
logger.info(f'Would update resource {resource} {title}')
return
response = self.repository.patch(resource.description_uri,
data=self.sparql_update,
headers=headers)
if response.status_code == 204:
logger.info(f'Updated resource {resource} {title}')
timestamp = parsedate_to_datetime(
response.headers['date']).isoformat('T')
self.resources.log_completed(resource.uri, title, timestamp)
self.stats['updated'].append(resource.uri)
else:
self.stats['errors'][resource.uri].append(str(response))
def update_item(self, resource, graph):
if resource.uri in self.resources.completed:
logger.info(
f'Resource {resource.uri} has already been updated; skipping')
return
headers = {'Content-Type': 'application/sparql-update'}
title = get_title_string(graph)
if self.dry_run:
logger.info(f'Would update resource {resource} {title}')
else:
response = self.repository.patch(resource.description_uri,
data=self.sparql_update,
headers=headers)
if response.status_code == 204:
logger.info(f'Updated resource {resource} {title}')
timestamp = parsedate_to_datetime(
response.headers['date']).isoformat('T')
self.resources.log_completed(resource.uri, title, timestamp)
else:
raise RESTAPIException(response)
def list_item(self, resource, graph):
if self.long:
title = get_title_string(graph)
print(f'{resource} {title}')
else:
print(resource)