34 lines
1.2 KiB
Python
34 lines
1.2 KiB
Python
from aws_lambda_powertools import Logger, Tracer
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from aws_lambda_powertools.utilities.data_classes import (
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DynamoDBStreamEvent,
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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 config import MEILISEARCH_API_KEY, MEILISEARCH_HOST
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from layercake.strutils import md5_hash
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from meili import Op
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from meilisearch import Client as Meilisearch
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from utils import table_from_arn
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logger = Logger(__name__)
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tracer = Tracer()
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meili_client = Meilisearch(MEILISEARCH_HOST, MEILISEARCH_API_KEY)
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@event_source(data_class=DynamoDBStreamEvent)
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@logger.inject_lambda_context
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@tracer.capture_lambda_handler
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def lambda_handler(event: DynamoDBStreamEvent, context: LambdaContext):
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with Op(meili_client) as op:
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for record in event.records:
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new_image = record.dynamodb.new_image # type: ignore
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index = table_from_arn(record.event_source_arn) # type: ignore
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keys = record.dynamodb.keys # type: ignore
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_id = md5_hash(str(keys))
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op.append(
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f'_{index}_replication',
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op=record.event_name, # type: ignore
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data=({'_id': _id} | new_image) or _id,
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)
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