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Viewing file:     imageModel.js (2.15 KB)      -rw-r--r--

import { PutObjectCommand, ListObjectsV2Command,DeleteObjectCommand, DeleteObjectsCommand } from "@aws-sdk/client-s3";
import path from "path";
import { s3Client } from "../config/s3Client.js";
import dotenv from "dotenv";
import { error } from "console";
dotenv.config({ path: './config.env' });
const bucket = process.env.AWS_BUCKET_NAME;

export const uploadToS3 = async (fileBuffer, fileName) => {
  
  try {
    const params = {
      Bucket: bucket,
      Key: fileName,
      Body: fileBuffer,
      ContentType: "image/png",
      ACL: "public-read1",
    };

    await s3Client.send(new PutObjectCommand(params));
    var file_name = path.basename(fileName);
    return { success: true, file_name };
  } catch (err) {
    // console.error("Error uploading to S3:", err);
    return { "error": true, "message": err.message };
  }
};

export const deleteFromS3 = async (fileName) => {
  try {
    const params = { Bucket: bucket, Key: fileName };
    
    await s3Client.send(new DeleteObjectCommand(params));
    return { success: true };
  } catch (err) {
    // console.error("Error deleting from S3:", err);
    return { error: true, error: err.message };
  }
};
export const deleteFolderFromS3 = async (folderPath) => {
    try {
      const listParams = {
        Bucket: bucket,
        Prefix: folderPath // Folder path (e.g., "vendor/kyc/")
      };
  
      // List objects in the folder
      const listedObjects = await s3Client.send(new ListObjectsV2Command(listParams));
  
      if (!listedObjects.Contents || listedObjects.Contents.length === 0) {
        return { message: "No files found in the folder." };
      }
  
      // Prepare objects to delete
      const deleteParams = {
        Bucket: bucket,
        Delete: { Objects: listedObjects.Contents.map(obj => ({ Key: obj.Key })) }
      };
  
      // Delete objects
      await s3Client.send(new DeleteObjectsCommand(deleteParams));
  
      return { message: `Successfully deleted folder: ${folderPath}` };
    } catch (err) {
      // console.error("Error deleting folder:", err.message);
      return { error: true, error: err.message };
    }
};