@ejekanshjain/cloud-storage/build/s3.js

All in one package to handle files accross cloud storage services

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.S3Client = void 0;
const client_s3_1 = require("@aws-sdk/client-s3");
const zod_1 = require("zod");
const S3ClientOptionsZ = zod_1.z.object({
    region: zod_1.z.string().min(1),
    accessKey: zod_1.z.string().min(1),
    accessSecret: zod_1.z.string().min(1),
    bucket: zod_1.z.string().min(1),
    host: zod_1.z.string().optional()
});
const S3Client = (options) => {
    const { region, accessKey, accessSecret, bucket, host } = S3ClientOptionsZ.parse(options);
    const s3Client = new client_s3_1.S3Client({
        region: region,
        credentials: {
            accessKeyId: accessKey,
            secretAccessKey: accessSecret
        },
        endpoint: host,
        forcePathStyle: !!host
    });
    const addFile = async (options) => {
        await s3Client.send(new client_s3_1.PutObjectCommand({
            Bucket: bucket,
            Key: options.filename,
            Body: options.data
        }));
        return host
            ? `${host}/${bucket}/${options.filename}`
            : `https://${bucket}.s3.${region}.amazonaws.com/${options.filename}`;
    };
    const deleteFile = async (filename) => {
        await s3Client.send(new client_s3_1.DeleteObjectCommand({
            Bucket: bucket,
            Key: filename
        }));
    };
    const getFile = async (filename) => {
        const response = await s3Client.send(new client_s3_1.GetObjectCommand({
            Bucket: bucket,
            Key: filename
        }));
        if (!response.Body)
            throw new Error('AWS S3: No body in response');
        return Buffer.from((await response.Body.transformToByteArray()).buffer);
    };
    return {
        addFile,
        deleteFile,
        getFile
    };
};
exports.S3Client = S3Client;
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