29 lines
936 B
Python
29 lines
936 B
Python
from aws_lambda_powertools import Logger
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from aws_lambda_powertools.utilities.data_classes import (
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EventBridgeEvent,
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event_source,
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)
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from aws_lambda_powertools.utilities.typing import LambdaContext
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from layercake.dynamodb import DynamoDBPersistenceLayer, SortKey, TransactKey
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from boto3clients import dynamodb_client
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from config import (
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ENROLLMENT_TABLE,
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)
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logger = Logger(__name__)
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enrollment_layer = DynamoDBPersistenceLayer(ENROLLMENT_TABLE, dynamodb_client)
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@event_source(data_class=EventBridgeEvent)
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@logger.inject_lambda_context
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def lambda_handler(event: EventBridgeEvent, context: LambdaContext) -> bool:
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new_image = event.detail['new_image']
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enrollment = enrollment_layer.collection.get_items(
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TransactKey(pk=new_image['id'])
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+ SortKey('METADATA#DEDUPLICATION_WINDOW', rename_key='deduplication_window')
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+ SortKey('METADATA#COURSE', rename_key='course'),
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)
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return True
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