express-storage/dist/index.js

A simple and powerful file upload and storage management package for Express.js applications. Supports multiple storage drivers including S3, GCS, OCI, and local storage with presigned URL support.

// Main exports
import { StorageManager } from './storage-manager.js';
export { StorageManager } from './storage-manager.js';
export { StorageDriverFactory } from './factory/driver.factory.js';
// Utility exports
export { loadAndValidateConfig, validateStorageConfig } from './utils/config.utils.js';
export { generateUniqueFileName, sanitizeFileName, createMonthBasedPath, ensureDirectoryExists, formatFileSize, validateFileSize, validateFileType, createLocalFileUrl, getFileExtension, isImageFile, isDocumentFile } from './utils/file.utils.js';
// Driver exports
export { BaseStorageDriver } from './drivers/base.driver.js';
export { LocalStorageDriver } from './drivers/local.driver.js';
export { S3StorageDriver, S3PresignedStorageDriver } from './drivers/s3.driver.js';
export { GCSStorageDriver, GCSPresignedStorageDriver } from './drivers/gcs.driver.js';
export { OCIStorageDriver, OCIPresignedStorageDriver } from './drivers/oci.driver.js';
// Default instance
let defaultStorageManager = null;
/**
 * Get or create default storage manager instance
 */
export function getStorageManager() {
    if (!defaultStorageManager) {
        defaultStorageManager = new StorageManager();
    }
    return defaultStorageManager;
}
/**
 * Initialize default storage manager with custom config
 */
export function initializeStorageManager(config) {
    defaultStorageManager = StorageManager.initialize(config);
    return defaultStorageManager;
}
/**
 * Convenience functions for quick usage
 */
export async function uploadFile(file) {
    return getStorageManager().uploadFile(file);
}
export async function uploadFiles(files) {
    return getStorageManager().uploadFiles(files);
}
export async function generateUploadUrl(fileName) {
    return getStorageManager().generateUploadUrl(fileName);
}
export async function generateViewUrl(fileName) {
    return getStorageManager().generateViewUrl(fileName);
}
export async function deleteFile(fileName) {
    return getStorageManager().deleteFile(fileName);
}
export async function deleteFiles(fileNames) {
    return getStorageManager().deleteFiles(fileNames);
}
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