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dart-image-upload

README.md

Uploading Images to Cloudinary with the Dart SDK

🧰 Uploading with the SDK in a Dart project

To use the SDK in a Dart project, first install the SDK:

dart pub add cloudinary_api
dart pub add cloudinary_url_gen

Then, add the necessary package references

import 'dart:io';
import 'package:cloudinary_url_gen/cloudinary.dart';
import 'package:cloudinary_api/uploader/cloudinary_uploader.dart';

Finally, configure a new instance of Cloudinary:

final cloudName = 'CLOUDINARY_CLOUD_NAME';
final apiKey = 'CLOUDINARY_API_KEY';
final apiSecret = 'CLOUDINARY_API_SECRET';

final cloudinary = Cloudinary.fromStringUrl('cloudinary://${apiKey}:${apiSecret}@${cloudName}');

Note: always use environment variables in production environments

Finally, run the upload method, passing in your image source:

var uploadResult = await cloudinary.uploader().upload(File('localImagePath'));

// OR

var uploadResult = await cloudinary.uploader().upload('onlineImageURL');

🚀 Get Started with This Example

  • Rename the file .env.example to .env and update the following environment variables
CLOUDINARY_CLOUD_NAME=<Your Cloud Name>
CLOUDINARY_API_KEY=<Your API Key>
CLOUDINARY_API_SECRET=<Your API Secret>
  • Install the project dependencies with:
dart pub get
  • Run the program with:
dart run bin/dart_image_upload.dart

The program will run in your terminal and you'll see the URL results logged.