Source code for tests.system.providers.google.cloud.vision.example_vision_explicit

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from __future__ import annotations

import os
from datetime import datetime

from airflow import models
from airflow.models.baseoperator import chain
from airflow.providers.google.cloud.operators.gcs import GCSCreateBucketOperator, GCSDeleteBucketOperator
from airflow.providers.google.cloud.operators.vision import (
    CloudVisionAddProductToProductSetOperator,
    CloudVisionCreateProductOperator,
    CloudVisionCreateProductSetOperator,
    CloudVisionCreateReferenceImageOperator,
    CloudVisionDeleteProductOperator,
    CloudVisionDeleteProductSetOperator,
    CloudVisionDeleteReferenceImageOperator,
    CloudVisionGetProductOperator,
    CloudVisionGetProductSetOperator,
    CloudVisionRemoveProductFromProductSetOperator,
    CloudVisionUpdateProductOperator,
    CloudVisionUpdateProductSetOperator,
)
from airflow.providers.google.cloud.transfers.gcs_to_gcs import GCSToGCSOperator
from airflow.utils.trigger_rule import TriggerRule

# [START howto_operator_vision_retry_import]
from google.api_core.retry import Retry  # isort:skip

# [END howto_operator_vision_retry_import]
# [START howto_operator_vision_product_set_import_2]
from google.cloud.vision_v1.types import ProductSet  # isort:skip

# [END howto_operator_vision_product_set_import_2]
# [START howto_operator_vision_product_import_2]
from google.cloud.vision_v1.types import Product  # isort:skip

# [END howto_operator_vision_product_import_2]
# [START howto_operator_vision_reference_image_import_2]
from google.cloud.vision_v1.types import ReferenceImage  # isort:skip

# [END howto_operator_vision_reference_image_import_2]


[docs]ENV_ID = os.environ.get("SYSTEM_TESTS_ENV_ID")
[docs]PROJECT_ID = os.environ.get("SYSTEM_TESTS_GCP_PROJECT")
[docs]DAG_ID = "example_gcp_vision_explicit_id"
[docs]LOCATION = "europe-west1"
[docs]BUCKET_NAME = f"bucket-{DAG_ID}-{ENV_ID}"
[docs]FILE_NAME = "image1.jpg"
[docs]GCP_VISION_PRODUCT_SET_ID = "product_set_explicit_id"
[docs]GCP_VISION_PRODUCT_ID = "product_explicit_id"
[docs]GCP_VISION_REFERENCE_IMAGE_ID = "reference_image_explicit_id"
[docs]VISION_IMAGE_URL = f"gs://{BUCKET_NAME}/{FILE_NAME}"
# [START howto_operator_vision_product_set]
[docs]product_set = ProductSet(display_name="My Product Set")
# [END howto_operator_vision_product_set] # [START howto_operator_vision_product]
[docs]product = Product(display_name="My Product 1", product_category="toys")
# [END howto_operator_vision_product] # [START howto_operator_vision_reference_image]
[docs]reference_image = ReferenceImage(uri=VISION_IMAGE_URL)
# [END howto_operator_vision_reference_image] # Public bucket holding the sample data
[docs]BUCKET_NAME_SRC = "cloud-samples-data"
# Path to the data inside the public bucket
[docs]PATH_SRC = "vision/ocr/sign.jpg"
with models.DAG( DAG_ID, schedule="@once", start_date=datetime(2021, 1, 1), catchup=False, tags=["example", "vision"], ) as dag:
[docs] create_bucket = GCSCreateBucketOperator( task_id="create_bucket", project_id=PROJECT_ID, bucket_name=BUCKET_NAME
) copy_single_file = GCSToGCSOperator( task_id="copy_single_gcs_file", source_bucket=BUCKET_NAME_SRC, source_object=PATH_SRC, destination_bucket=BUCKET_NAME, destination_object=FILE_NAME, ) # [START howto_operator_vision_product_set_create_2] product_set_create_2 = CloudVisionCreateProductSetOperator( product_set_id=GCP_VISION_PRODUCT_SET_ID, location=LOCATION, product_set=product_set, retry=Retry(maximum=10.0), timeout=5, task_id="product_set_create_2", ) # [END howto_operator_vision_product_set_create_2] # Second 'create' task with the same product_set_id to demonstrate idempotence product_set_create_2_idempotence = CloudVisionCreateProductSetOperator( product_set_id=GCP_VISION_PRODUCT_SET_ID, location=LOCATION, product_set=product_set, retry=Retry(maximum=10.0), timeout=5, task_id="product_set_create_2_idempotence", ) # [START howto_operator_vision_product_set_get_2] product_set_get_2 = CloudVisionGetProductSetOperator( location=LOCATION, product_set_id=GCP_VISION_PRODUCT_SET_ID, task_id="product_set_get_2" ) # [END howto_operator_vision_product_set_get_2] # [START howto_operator_vision_product_set_update_2] product_set_update_2 = CloudVisionUpdateProductSetOperator( location=LOCATION, product_set_id=GCP_VISION_PRODUCT_SET_ID, product_set=ProductSet(display_name="My Product Set 2"), task_id="product_set_update_2", ) # [END howto_operator_vision_product_set_update_2] # [START howto_operator_vision_product_set_delete_2] product_set_delete_2 = CloudVisionDeleteProductSetOperator( location=LOCATION, product_set_id=GCP_VISION_PRODUCT_SET_ID, task_id="product_set_delete_2" ) # [END howto_operator_vision_product_set_delete_2] # [START howto_operator_vision_product_create_2] product_create_2 = CloudVisionCreateProductOperator( product_id=GCP_VISION_PRODUCT_ID, location=LOCATION, product=product, retry=Retry(maximum=10.0), timeout=5, task_id="product_create_2", ) # [END howto_operator_vision_product_create_2] # Second 'create' task with the same product_id to demonstrate idempotence product_create_2_idempotence = CloudVisionCreateProductOperator( product_id=GCP_VISION_PRODUCT_ID, location=LOCATION, product=product, retry=Retry(maximum=10.0), timeout=5, task_id="product_create_2_idempotence", ) # [START howto_operator_vision_product_get_2] product_get_2 = CloudVisionGetProductOperator( location=LOCATION, product_id=GCP_VISION_PRODUCT_ID, task_id="product_get_2" ) # [END howto_operator_vision_product_get_2] # [START howto_operator_vision_product_update_2] product_update_2 = CloudVisionUpdateProductOperator( location=LOCATION, product_id=GCP_VISION_PRODUCT_ID, product=Product(display_name="My Product 2", description="My updated description"), task_id="product_update_2", ) # [END howto_operator_vision_product_update_2] # [START howto_operator_vision_product_delete_2] product_delete_2 = CloudVisionDeleteProductOperator( location=LOCATION, product_id=GCP_VISION_PRODUCT_ID, task_id="product_delete_2" ) # [END howto_operator_vision_product_delete_2] # [START howto_operator_vision_reference_image_create_2] reference_image_create_2 = CloudVisionCreateReferenceImageOperator( location=LOCATION, reference_image=reference_image, product_id=GCP_VISION_PRODUCT_ID, reference_image_id=GCP_VISION_REFERENCE_IMAGE_ID, retry=Retry(maximum=10.0), timeout=5, task_id="reference_image_create_2", ) # [END howto_operator_vision_reference_image_create_2] # [START howto_operator_vision_reference_image_delete_2] reference_image_delete_2 = CloudVisionDeleteReferenceImageOperator( location=LOCATION, reference_image_id=GCP_VISION_REFERENCE_IMAGE_ID, product_id=GCP_VISION_PRODUCT_ID, retry=Retry(maximum=10.0), timeout=5, task_id="reference_image_delete_2", ) # [END howto_operator_vision_reference_image_delete_2] # Second 'create' task with the same product_id to demonstrate idempotence reference_image_create_2_idempotence = CloudVisionCreateReferenceImageOperator( location=LOCATION, reference_image=reference_image, product_id=GCP_VISION_PRODUCT_ID, reference_image_id=GCP_VISION_REFERENCE_IMAGE_ID, retry=Retry(maximum=10.0), timeout=5, task_id="reference_image_create_2_idempotence", ) # [START howto_operator_vision_add_product_to_product_set_2] add_product_to_product_set_2 = CloudVisionAddProductToProductSetOperator( location=LOCATION, product_set_id=GCP_VISION_PRODUCT_SET_ID, product_id=GCP_VISION_PRODUCT_ID, retry=Retry(maximum=10.0), timeout=5, task_id="add_product_to_product_set_2", ) # [END howto_operator_vision_add_product_to_product_set_2] # [START howto_operator_vision_remove_product_from_product_set_2] remove_product_from_product_set_2 = CloudVisionRemoveProductFromProductSetOperator( location=LOCATION, product_set_id=GCP_VISION_PRODUCT_SET_ID, product_id=GCP_VISION_PRODUCT_ID, retry=Retry(maximum=10.0), timeout=5, task_id="remove_product_from_product_set_2", ) # [END howto_operator_vision_remove_product_from_product_set_2] delete_bucket = GCSDeleteBucketOperator( task_id="delete_bucket", bucket_name=BUCKET_NAME, trigger_rule=TriggerRule.ALL_DONE ) chain( product_set_create_2, product_set_get_2, product_set_update_2, product_create_2, product_create_2_idempotence, product_get_2, product_update_2, reference_image_create_2, reference_image_create_2_idempotence, add_product_to_product_set_2, remove_product_from_product_set_2, reference_image_delete_2, product_delete_2, product_set_delete_2, delete_bucket, ) from tests.system.utils.watcher import watcher # This test needs watcher in order to properly mark success/failure # when "teardown" task with trigger rule is part of the DAG list(dag.tasks) >> watcher() from tests.system.utils import get_test_run # noqa: E402 # Needed to run the example DAG with pytest (see: tests/system/README.md#run_via_pytest)
[docs]test_run = get_test_run(dag)

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