Apply full refactor updates plus pipeline/email UX confirmations
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This commit is contained in:
Matt
264
src/lib/minio.ts
264
src/lib/minio.ts
@@ -1,132 +1,132 @@
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import * as Minio from 'minio'
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// MinIO client singleton (lazy-initialized to avoid build-time errors)
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const globalForMinio = globalThis as unknown as {
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minio: Minio.Client | undefined
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}
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// Internal endpoint for server-to-server communication
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const MINIO_ENDPOINT = process.env.MINIO_ENDPOINT || 'http://localhost:9000'
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// Public endpoint for browser-accessible URLs (pre-signed URLs)
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// If not set, falls back to internal endpoint
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export const MINIO_PUBLIC_ENDPOINT = process.env.MINIO_PUBLIC_ENDPOINT || MINIO_ENDPOINT
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function createMinioClient(): Minio.Client {
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const url = new URL(MINIO_ENDPOINT)
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const accessKey = process.env.MINIO_ACCESS_KEY
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const secretKey = process.env.MINIO_SECRET_KEY
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if (process.env.NODE_ENV === 'production' && (!accessKey || !secretKey)) {
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throw new Error('MINIO_ACCESS_KEY and MINIO_SECRET_KEY environment variables are required in production')
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}
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return new Minio.Client({
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endPoint: url.hostname,
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port: url.port ? parseInt(url.port) : (url.protocol === 'https:' ? 443 : 80),
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useSSL: url.protocol === 'https:',
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accessKey: accessKey || 'minioadmin',
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secretKey: secretKey || 'minioadmin',
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})
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}
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/**
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* Get the MinIO client instance (lazy-initialized).
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* The client is only created on first access, not at module import time.
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* This prevents build-time errors when env vars are not available.
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*/
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export function getMinioClient(): Minio.Client {
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if (!globalForMinio.minio) {
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globalForMinio.minio = createMinioClient()
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}
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return globalForMinio.minio
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}
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// Backward-compatible export — lazy getter via Proxy
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export const minio: Minio.Client = new Proxy({} as Minio.Client, {
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get(_target, prop, receiver) {
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return Reflect.get(getMinioClient(), prop, receiver)
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},
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})
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// Default bucket name
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export const BUCKET_NAME = process.env.MINIO_BUCKET || 'mopc-files'
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/**
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* Replace internal endpoint with public endpoint in a URL
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*/
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function replaceEndpoint(url: string): string {
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if (MINIO_PUBLIC_ENDPOINT === MINIO_ENDPOINT) {
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return url
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}
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try {
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const internalUrl = new URL(MINIO_ENDPOINT)
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const publicUrl = new URL(MINIO_PUBLIC_ENDPOINT)
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return url.replace(
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`${internalUrl.protocol}//${internalUrl.host}`,
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`${publicUrl.protocol}//${publicUrl.host}`
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)
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} catch {
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return url
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}
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}
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// =============================================================================
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// Helper Functions
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// =============================================================================
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/**
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* Generate a pre-signed URL for file download or upload
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* Uses MINIO_PUBLIC_ENDPOINT for browser-accessible URLs
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*/
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export async function getPresignedUrl(
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bucket: string,
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objectKey: string,
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method: 'GET' | 'PUT' = 'GET',
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expirySeconds: number = 900 // 15 minutes default
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): Promise<string> {
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let url: string
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if (method === 'GET') {
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url = await minio.presignedGetObject(bucket, objectKey, expirySeconds)
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} else {
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url = await minio.presignedPutObject(bucket, objectKey, expirySeconds)
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}
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// Replace internal endpoint with public endpoint for browser access
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return replaceEndpoint(url)
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}
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/**
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* Check if a bucket exists, create if not
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*/
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export async function ensureBucket(bucket: string): Promise<void> {
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const exists = await minio.bucketExists(bucket)
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if (!exists) {
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await minio.makeBucket(bucket)
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console.log(`Created MinIO bucket: ${bucket}`)
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}
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}
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/**
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* Delete an object from MinIO
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*/
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export async function deleteObject(
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bucket: string,
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objectKey: string
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): Promise<void> {
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await minio.removeObject(bucket, objectKey)
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}
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/**
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* Generate a unique object key for a project file
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*/
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export function generateObjectKey(
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projectId: string,
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fileName: string
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): string {
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const timestamp = Date.now()
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const sanitizedName = fileName.replace(/[^a-zA-Z0-9.-]/g, '_')
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return `projects/${projectId}/${timestamp}-${sanitizedName}`
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}
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import * as Minio from 'minio'
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// MinIO client singleton (lazy-initialized to avoid build-time errors)
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const globalForMinio = globalThis as unknown as {
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minio: Minio.Client | undefined
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}
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// Internal endpoint for server-to-server communication
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const MINIO_ENDPOINT = process.env.MINIO_ENDPOINT || 'http://localhost:9000'
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// Public endpoint for browser-accessible URLs (pre-signed URLs)
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// If not set, falls back to internal endpoint
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export const MINIO_PUBLIC_ENDPOINT = process.env.MINIO_PUBLIC_ENDPOINT || MINIO_ENDPOINT
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function createMinioClient(): Minio.Client {
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const url = new URL(MINIO_ENDPOINT)
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const accessKey = process.env.MINIO_ACCESS_KEY
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const secretKey = process.env.MINIO_SECRET_KEY
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if (process.env.NODE_ENV === 'production' && (!accessKey || !secretKey)) {
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throw new Error('MINIO_ACCESS_KEY and MINIO_SECRET_KEY environment variables are required in production')
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}
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return new Minio.Client({
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endPoint: url.hostname,
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port: url.port ? parseInt(url.port) : (url.protocol === 'https:' ? 443 : 80),
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useSSL: url.protocol === 'https:',
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accessKey: accessKey || 'minioadmin',
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secretKey: secretKey || 'minioadmin',
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})
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}
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/**
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* Get the MinIO client instance (lazy-initialized).
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* The client is only created on first access, not at module import time.
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* This prevents build-time errors when env vars are not available.
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*/
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export function getMinioClient(): Minio.Client {
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if (!globalForMinio.minio) {
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globalForMinio.minio = createMinioClient()
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}
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return globalForMinio.minio
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}
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// Backward-compatible export — lazy getter via Proxy
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export const minio: Minio.Client = new Proxy({} as Minio.Client, {
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get(_target, prop, receiver) {
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return Reflect.get(getMinioClient(), prop, receiver)
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},
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})
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// Default bucket name
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export const BUCKET_NAME = process.env.MINIO_BUCKET || 'mopc-files'
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/**
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* Replace internal endpoint with public endpoint in a URL
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*/
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function replaceEndpoint(url: string): string {
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if (MINIO_PUBLIC_ENDPOINT === MINIO_ENDPOINT) {
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return url
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}
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try {
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const internalUrl = new URL(MINIO_ENDPOINT)
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const publicUrl = new URL(MINIO_PUBLIC_ENDPOINT)
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return url.replace(
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`${internalUrl.protocol}//${internalUrl.host}`,
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`${publicUrl.protocol}//${publicUrl.host}`
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)
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} catch {
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return url
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}
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}
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// =============================================================================
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// Helper Functions
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// =============================================================================
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/**
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* Generate a pre-signed URL for file download or upload
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* Uses MINIO_PUBLIC_ENDPOINT for browser-accessible URLs
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*/
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export async function getPresignedUrl(
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bucket: string,
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objectKey: string,
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method: 'GET' | 'PUT' = 'GET',
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expirySeconds: number = 900 // 15 minutes default
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): Promise<string> {
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let url: string
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if (method === 'GET') {
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url = await minio.presignedGetObject(bucket, objectKey, expirySeconds)
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} else {
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url = await minio.presignedPutObject(bucket, objectKey, expirySeconds)
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}
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// Replace internal endpoint with public endpoint for browser access
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return replaceEndpoint(url)
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}
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/**
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* Check if a bucket exists, create if not
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*/
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export async function ensureBucket(bucket: string): Promise<void> {
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const exists = await minio.bucketExists(bucket)
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if (!exists) {
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await minio.makeBucket(bucket)
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console.log(`Created MinIO bucket: ${bucket}`)
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}
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}
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/**
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* Delete an object from MinIO
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*/
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export async function deleteObject(
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bucket: string,
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objectKey: string
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): Promise<void> {
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await minio.removeObject(bucket, objectKey)
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}
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/**
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* Generate a unique object key for a project file
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*/
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export function generateObjectKey(
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projectId: string,
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fileName: string
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): string {
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const timestamp = Date.now()
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const sanitizedName = fileName.replace(/[^a-zA-Z0-9.-]/g, '_')
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return `projects/${projectId}/${timestamp}-${sanitizedName}`
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}
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