simple-auth-cli/ts/simple/services/cloudinary.service.ts

An implementation of authentication system supporting multiple providers ready to be used with a single command.

import { v2 as cloudinary, UploadApiResponse } from "cloudinary";
import fs from "fs";

// Configure Cloudinary with environment variables.
cloudinary.config({
  cloud_name: process.env.CLOUDINARY_CLOUD_NAME,
  api_key: process.env.CLOUDINARY_API_KEY,
  api_secret: process.env.CLOUDINARY_API_SECRET,
});

const uploadOnCloudinary = async (
  localFilePath: string
): Promise<UploadApiResponse | null> => {
  try {
    if (!localFilePath) return null;
    const response = await cloudinary.uploader.upload(localFilePath, {
      resource_type: "auto",
    });
    if (!localFilePath.includes("https://ui-avatars.com/")) {
      fs.unlinkSync(localFilePath);
    }
    return response;
  } catch (error) {
    if (!localFilePath.includes("https://ui-avatars.com/")) {
      fs.unlinkSync(localFilePath);
    }
    return null;
  }
};

const deleteOnCloudinary = async (
  filePath: string|undefined
): Promise<boolean | null> => {
  try {
    if (!filePath) return null;
    // Extract the publicId from the filePath.
    const publicId = filePath.split('/').pop()?.split('.')[0] || "";
    await cloudinary.uploader.destroy(publicId);
    return true;
  } catch (error) {
    return null;
  }
};

export { uploadOnCloudinary, deleteOnCloudinary };