Mayne0213
f78454c2a1
- Initial setup and all features from develop branch - Includes: auth, deploy, docker, style fixes - K3S deployment configuration
45 lines
1.0 KiB
TypeScript
45 lines
1.0 KiB
TypeScript
import { GetObjectCommand } from '@aws-sdk/client-s3';
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import { getSignedUrl } from '@aws-sdk/s3-request-presigner';
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import { S3_CONFIG, s3Client } from '@/const';
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/**
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* S3 파일의 signed URL 생성 (1시간 유효)
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*/
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export async function generateSignedUrl(
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fileKey: string,
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options?: {
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fileName?: string;
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expiresIn?: number;
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}
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): Promise<string> {
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const command = new GetObjectCommand({
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Bucket: S3_CONFIG.BUCKET_NAME,
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Key: fileKey,
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...(options?.fileName && {
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ResponseContentDisposition: `attachment; filename="${encodeURIComponent(options.fileName)}"`,
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}),
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});
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return getSignedUrl(s3Client, command, {
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expiresIn: options?.expiresIn || 3600
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});
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}
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/**
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* 여러 파일의 signed URL 일괄 생성
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*/
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export async function generateSignedUrls(
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fileKeys: string[]
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): Promise<Map<string, string>> {
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const urlMap = new Map<string, string>();
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await Promise.all(
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fileKeys.map(async (fileKey) => {
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const url = await generateSignedUrl(fileKey);
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urlMap.set(fileKey, url);
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})
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);
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return urlMap;
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}
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