def get_index(project_id, index_id):
"""Gets an index."""
# project_id := "my-project-id"
# index_id := "my-index"
client = DatastoreAdminClient()
index = client.get_index({"project_id": project_id, "index_id": index_id})
print("Got index: %v\n", index.index_id)
return index
def list_indexes(project_id):
"""Lists the indexes."""
# project_id := "my-project-id"
client = DatastoreAdminClient()
indexes = []
for index in client.list_indexes({"project_id": project_id}):
indexes.append(index)
print("Got index: %v\n", index.index_id)
print("Got list of indexes\n")
return indexes
def import_entities(project_id, input_url):
"""Imports entities into Datastore."""
# project_id := "project-id"
# input_url := "gs://bucket-name/overall-export-metadata-file"
client = DatastoreAdminClient()
op = client.import_entities(
{"project_id": project_id, "input_url": input_url}
)
response = op.result(timeout=300)
print("Entities were imported\n")
return response
def export_entities(project_id, output_url_prefix):
"""
Exports a copy of all or a subset of entities from
Datastore to another storage system, such as Cloud Storage.
"""
# project_id = "project-id"
# output_url_prefix = "gs://bucket-name"
client = DatastoreAdminClient()
op = client.export_entities(
{"project_id": project_id, "output_url_prefix": output_url_prefix}
)
response = op.result(timeout=300)
print("Entities were exported\n")
return response
def client_create():
"""Creates a new Datastore admin client."""
client = DatastoreAdminClient()
print("Admin client created\n")
return client