cloudinary_public 0.4.0

This package allows you to upload media files directly to cloudinary, without exposing your apiKey or secretKey.

example/lib/example.dart

import 'dart:io';

import 'package:cloudinary_public/cloudinary_public.dart';
import 'package:flutter/services.dart';

main() async {
  // set cache as true if you don't want to make an upload call with files of the same filename
  // in such case if the filepath/identifier has already been uploaded before, you simply get the previously cached response.
  var cloudinary =
      CloudinaryPublic('CLOUD_NAME', 'UPLOAD_PRESET', cache: false);

  // Using a file. For example, gotten from: https://pub.dev/packages/image_picker
  File file = File('');
  CloudinaryResponse response = await cloudinary.uploadFile(
    CloudinaryFile.fromFile(file, resourceType: CloudinaryResourceType.Image),
  );

  print(response.secureUrl);

  // Using Byte Data. For example gotten from: https://pub.dev/packages/multi_image_picker
  //  final images = await MultiImagePicker.pickImages(maxImages: 4);
  final images = List.generate(4, (_) => Asset());

  List<CloudinaryResponse> uploadedImages = await cloudinary.multiUpload(
    images
        .map(
          (image) => CloudinaryFile.fromFutureByteData(
            image.getByteData(),
            identifier: image.identifier,
          ),
        )
        .toList(),
  );

  print(uploadedImages[0].secureUrl);
}

class Asset {
  String identifier = 'image.jpg';

  Future<ByteData> getByteData() async => ByteData(10);
}