@aws-amplify/storage/dist/esm/providers/s3/utils/deleteFolderContents.mjs.map

Storage category of aws-amplify

{"version":3,"file":"deleteFolderContents.mjs","sources":["../../../../../src/providers/s3/utils/deleteFolderContents.ts"],"sourcesContent":["// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { StorageAction } from '@aws-amplify/core/internals/utils';\nimport { CanceledError } from '../../../errors/CanceledError';\nimport { deleteObjects, listObjectsV2 } from './client/s3data';\nimport { getStorageUserAgentValue } from './userAgent';\nconst MAX_KEYS_PER_BATCH = 1000;\n/**\n * Deletes all contents of a folder in S3 using batch operations\n *\n * @param params - Configuration object for the delete operation\n * @returns Promise that resolves to the removal result\n */\nexport const deleteFolderContents = async (params) => {\n    const { s3Config, bucket, folderKey, expectedBucketOwner, onProgress, abortSignal, } = params;\n    try {\n        const prefix = folderKey.endsWith('/') ? folderKey : `${folderKey}/`;\n        const progressCallback = onProgress ??\n            (() => {\n                // no-op\n            });\n        let continuationToken;\n        do {\n            if (abortSignal?.aborted) {\n                throw new CanceledError({ message: 'Operation was canceled' });\n            }\n            const listResult = await listObjectsV2({\n                ...s3Config,\n                userAgentValue: getStorageUserAgentValue(StorageAction.Remove),\n                abortSignal,\n            }, {\n                Bucket: bucket,\n                Prefix: prefix,\n                MaxKeys: MAX_KEYS_PER_BATCH,\n                ContinuationToken: continuationToken,\n                ExpectedBucketOwner: expectedBucketOwner,\n            });\n            if (!listResult.Contents || listResult.Contents.length === 0) {\n                break;\n            }\n            if (abortSignal?.aborted) {\n                throw new CanceledError({ message: 'Operation was canceled' });\n            }\n            const batch = listResult.Contents.map(obj => ({ Key: obj.Key }));\n            const deleteResult = await deleteObjects({\n                ...s3Config,\n                userAgentValue: getStorageUserAgentValue(StorageAction.Remove),\n                abortSignal,\n            }, {\n                Bucket: bucket,\n                Delete: {\n                    Objects: batch,\n                    Quiet: false,\n                },\n                ExpectedBucketOwner: expectedBucketOwner,\n            });\n            const deleted = deleteResult.Deleted?.map(obj => ({ path: obj.Key })) || [];\n            const failed = deleteResult.Errors?.map(err => ({\n                path: err.Key,\n                code: err.Code,\n                message: err.Message,\n            })) || [];\n            progressCallback({ deleted, failed });\n            continuationToken = listResult.NextContinuationToken;\n        } while (continuationToken);\n        return { path: folderKey };\n    }\n    catch (error) {\n        if (abortSignal?.aborted) {\n            throw new CanceledError({ message: 'Operation was canceled' });\n        }\n        throw error;\n    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