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Merge branch 'main' into TheRealAmazonKendra/sdkv3-for-aws-cdk
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TheRealAmazonKendra authored Oct 8, 2024
2 parents c98d1e1 + 0a56c0d commit c0f5975
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"Properties": {
"Description": "AWS CloudFormation handler for \"Custom::S3BucketNotifications\" resources (@aws-cdk/aws-s3)",
"Code": {
"ZipFile": "import boto3 # type: ignore\nimport json\nimport logging\nimport urllib.request\n\ns3 = boto3.client(\"s3\")\n\nEVENTBRIDGE_CONFIGURATION = 'EventBridgeConfiguration'\nCONFIGURATION_TYPES = [\"TopicConfigurations\", \"QueueConfigurations\", \"LambdaFunctionConfigurations\"]\n\ndef handler(event: dict, context):\n response_status = \"SUCCESS\"\n error_message = \"\"\n try:\n props = event[\"ResourceProperties\"]\n notification_configuration = props[\"NotificationConfiguration\"]\n managed = props.get('Managed', 'true').lower() == 'true'\n skipDestinationValidation = props.get('SkipDestinationValidation', 'false').lower() == 'true'\n stack_id = event['StackId']\n old = event.get(\"OldResourceProperties\", {}).get(\"NotificationConfiguration\", {})\n if managed:\n config = handle_managed(event[\"RequestType\"], notification_configuration)\n else:\n config = handle_unmanaged(props[\"BucketName\"], stack_id, event[\"RequestType\"], notification_configuration, old)\n s3.put_bucket_notification_configuration(Bucket=props[\"BucketName\"], NotificationConfiguration=config, SkipDestinationValidation=skipDestinationValidation)\n except Exception as e:\n logging.exception(\"Failed to put bucket notification configuration\")\n response_status = \"FAILED\"\n error_message = f\"Error: {str(e)}. \"\n finally:\n submit_response(event, context, response_status, error_message)\n\ndef handle_managed(request_type, notification_configuration):\n if request_type == 'Delete':\n return {}\n return notification_configuration\n\ndef handle_unmanaged(bucket, stack_id, request_type, notification_configuration, old):\n def get_id(n):\n n['Id'] = ''\n strToHash=json.dumps(n, sort_keys=True).replace('\"Name\": \"prefix\"', '\"Name\": \"Prefix\"').replace('\"Name\": \"suffix\"', '\"Name\": \"Suffix\"')\n return f\"{stack_id}-{hash(strToHash)}\"\n def with_id(n):\n n['Id'] = get_id(n)\n return n\n\n external_notifications = {}\n existing_notifications = s3.get_bucket_notification_configuration(Bucket=bucket)\n for t in CONFIGURATION_TYPES:\n if request_type == 'Update':\n old_incoming_ids = [get_id(n) for n in old.get(t, [])]\n external_notifications[t] = [n for n in existing_notifications.get(t, []) if not get_id(n) in old_incoming_ids] \n elif request_type == 'Delete':\n external_notifications[t] = [n for n in existing_notifications.get(t, []) if not n['Id'].startswith(f\"{stack_id}-\")]\n elif request_type == 'Create':\n external_notifications[t] = [n for n in existing_notifications.get(t, [])]\n if EVENTBRIDGE_CONFIGURATION in existing_notifications:\n external_notifications[EVENTBRIDGE_CONFIGURATION] = existing_notifications[EVENTBRIDGE_CONFIGURATION]\n\n if request_type == 'Delete':\n return external_notifications\n\n notifications = {}\n for t in CONFIGURATION_TYPES:\n external = external_notifications.get(t, [])\n incoming = [with_id(n) for n in notification_configuration.get(t, [])]\n notifications[t] = external + incoming\n\n if EVENTBRIDGE_CONFIGURATION in notification_configuration:\n notifications[EVENTBRIDGE_CONFIGURATION] = notification_configuration[EVENTBRIDGE_CONFIGURATION]\n elif EVENTBRIDGE_CONFIGURATION in external_notifications:\n notifications[EVENTBRIDGE_CONFIGURATION] = external_notifications[EVENTBRIDGE_CONFIGURATION]\n\n return notifications\n\ndef submit_response(event: dict, context, response_status: str, error_message: str):\n response_body = json.dumps(\n {\n \"Status\": response_status,\n \"Reason\": f\"{error_message}See the details in CloudWatch Log Stream: {context.log_stream_name}\",\n \"PhysicalResourceId\": event.get(\"PhysicalResourceId\") or event[\"LogicalResourceId\"],\n \"StackId\": event[\"StackId\"],\n \"RequestId\": event[\"RequestId\"],\n \"LogicalResourceId\": event[\"LogicalResourceId\"],\n \"NoEcho\": False,\n }\n ).encode(\"utf-8\")\n headers = {\"content-type\": \"\", \"content-length\": str(len(response_body))}\n try:\n req = urllib.request.Request(url=event[\"ResponseURL\"], headers=headers, data=response_body, method=\"PUT\")\n with urllib.request.urlopen(req) as response:\n print(response.read().decode(\"utf-8\"))\n print(\"Status code: \" + response.reason)\n except Exception as e:\n print(\"send(..) failed executing request.urlopen(..): \" + str(e))"
"ZipFile": "import boto3 # type: ignore\nimport json\nimport logging\nimport urllib.request\n\ns3 = boto3.client(\"s3\")\n\nEVENTBRIDGE_CONFIGURATION = 'EventBridgeConfiguration'\nCONFIGURATION_TYPES = [\"TopicConfigurations\", \"QueueConfigurations\", \"LambdaFunctionConfigurations\"]\n\ndef handler(event: dict, context):\n response_status = \"SUCCESS\"\n error_message = \"\"\n try:\n props = event[\"ResourceProperties\"]\n notification_configuration = props[\"NotificationConfiguration\"]\n managed = props.get('Managed', 'true').lower() == 'true'\n skipDestinationValidation = props.get('SkipDestinationValidation', 'false').lower() == 'true'\n stack_id = event['StackId']\n old = event.get(\"OldResourceProperties\", {}).get(\"NotificationConfiguration\", {})\n if managed:\n config = handle_managed(event[\"RequestType\"], notification_configuration)\n else:\n config = handle_unmanaged(props[\"BucketName\"], stack_id, event[\"RequestType\"], notification_configuration, old)\n s3.put_bucket_notification_configuration(Bucket=props[\"BucketName\"], NotificationConfiguration=config, SkipDestinationValidation=skipDestinationValidation)\n except Exception as e:\n logging.exception(\"Failed to put bucket notification configuration\")\n response_status = \"FAILED\"\n error_message = f\"Error: {str(e)}. \"\n finally:\n submit_response(event, context, response_status, error_message)\n\ndef handle_managed(request_type, notification_configuration):\n if request_type == 'Delete':\n return {}\n return notification_configuration\n\ndef handle_unmanaged(bucket, stack_id, request_type, notification_configuration, old):\n def get_id(n):\n n['Id'] = ''\n sorted_notifications = sort_filter_rules(n)\n strToHash=json.dumps(sorted_notifications, sort_keys=True).replace('\"Name\": \"prefix\"', '\"Name\": \"Prefix\"').replace('\"Name\": \"suffix\"', '\"Name\": \"Suffix\"')\n return f\"{stack_id}-{hash(strToHash)}\"\n def with_id(n):\n n['Id'] = get_id(n)\n return n\n\n external_notifications = {}\n existing_notifications = s3.get_bucket_notification_configuration(Bucket=bucket)\n for t in CONFIGURATION_TYPES:\n if request_type == 'Update':\n old_incoming_ids = [get_id(n) for n in old.get(t, [])]\n external_notifications[t] = [n for n in existing_notifications.get(t, []) if not get_id(n) in old_incoming_ids] \n elif request_type == 'Delete':\n external_notifications[t] = [n for n in existing_notifications.get(t, []) if not n['Id'].startswith(f\"{stack_id}-\")]\n elif request_type == 'Create':\n external_notifications[t] = [n for n in existing_notifications.get(t, [])]\n if EVENTBRIDGE_CONFIGURATION in existing_notifications:\n external_notifications[EVENTBRIDGE_CONFIGURATION] = existing_notifications[EVENTBRIDGE_CONFIGURATION]\n\n if request_type == 'Delete':\n return external_notifications\n\n notifications = {}\n for t in CONFIGURATION_TYPES:\n external = external_notifications.get(t, [])\n incoming = [with_id(n) for n in notification_configuration.get(t, [])]\n notifications[t] = external + incoming\n\n if EVENTBRIDGE_CONFIGURATION in notification_configuration:\n notifications[EVENTBRIDGE_CONFIGURATION] = notification_configuration[EVENTBRIDGE_CONFIGURATION]\n elif EVENTBRIDGE_CONFIGURATION in external_notifications:\n notifications[EVENTBRIDGE_CONFIGURATION] = external_notifications[EVENTBRIDGE_CONFIGURATION]\n\n return notifications\n\ndef submit_response(event: dict, context, response_status: str, error_message: str):\n response_body = json.dumps(\n {\n \"Status\": response_status,\n \"Reason\": f\"{error_message}See the details in CloudWatch Log Stream: {context.log_stream_name}\",\n \"PhysicalResourceId\": event.get(\"PhysicalResourceId\") or event[\"LogicalResourceId\"],\n \"StackId\": event[\"StackId\"],\n \"RequestId\": event[\"RequestId\"],\n \"LogicalResourceId\": event[\"LogicalResourceId\"],\n \"NoEcho\": False,\n }\n ).encode(\"utf-8\")\n headers = {\"content-type\": \"\", \"content-length\": str(len(response_body))}\n try:\n req = urllib.request.Request(url=event[\"ResponseURL\"], headers=headers, data=response_body, method=\"PUT\")\n with urllib.request.urlopen(req) as response:\n print(response.read().decode(\"utf-8\"))\n print(\"Status code: \" + response.reason)\n except Exception as e:\n print(\"send(..) failed executing request.urlopen(..): \" + str(e))\n\ndef sort_filter_rules(json_obj):\n if not isinstance(json_obj, dict):\n return json_obj\n for key, value in json_obj.items():\n if isinstance(value, dict):\n json_obj[key] = sort_filter_rules(value)\n elif isinstance(value, list):\n json_obj[key] = [sort_filter_rules(item) for item in value]\n if \"Filter\" in json_obj and \"Key\" in json_obj[\"Filter\"] and \"FilterRules\" in json_obj[\"Filter\"][\"Key\"]:\n filter_rules = json_obj[\"Filter\"][\"Key\"][\"FilterRules\"]\n sorted_filter_rules = sorted(filter_rules, key=lambda x: x[\"Name\"])\n json_obj[\"Filter\"][\"Key\"][\"FilterRules\"] = sorted_filter_rules\n return json_obj"
},
"Handler": "index.handler",
"Role": {
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Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

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