Labels

Resources

View labels

Resources have a dict for labels set as the labels property.

from crux import Crux

conn = Crux()
dataset = conn.get_dataset("A_DATASET_ID")
file = dataset.get_file("/test_folder1/test_folder2/test_file.csv")

print(file.labels)

Search resources in dataset by label

from crux import Crux

conn = Crux()
dataset = conn.get_dataset("A_DATASET_ID")

predicates= [
    {"op":"eq", "key":"label_key1", "val":"label_value1"}
]
resource_list = dataset.find_resources_by_label(predicates=predicates)

for resource in resource_list:
    resource.download("/tmp/{file_name}".format(resource.name))

Add label to resource

from crux import Crux

conn = Crux()
dataset = conn.get_dataset("A_DATASET_ID")

file = dataset.upload_file(
    src="/tmp/test_file.csv",
    dest="/test_folder1/test_folder2/test_file.csv",
)

file.add_label("label_key1", "label_value1")

Add multiple labels to resource

from crux import Crux

conn = Crux()
dataset = conn.get_dataset("A_DATASET_ID")

file = dataset.upload_file(
    src="/tmp/test_file.csv",
    dest="/test_folder1/test_folder2/test_file.csv",
)

file.add_labels({"label_key1": "label_value1", "label_key2": "label_value2"})

Delete label from resource

from crux import Crux

conn = Crux()
dataset = conn.get_dataset("A_DATASET_ID")

file = dataset.get_file(path="/test_folder1/test_folder2/test_file.csv")

file.delete_label("label_key1")

Datasets

Add label to existing dataset

from crux import Crux

conn = Crux()
dataset = conn.get_dataset("A_DATASET_ID")
dataset.add_label("label_key1", "label_value1")

Get label from dataset

from crux import Crux

conn = Crux()
dataset= conn.get_dataset("A_DATASET_ID")
label = dataset.get_label("label_key1")

Delete label from dataset

from crux import Crux

conn = Crux()
dataset = conn.get_dataset("A_DATASET_ID")
dataset.delete_label("label_key1")