Tamal

_uploadSnap() {
  var url = 'http://example.com/upload'; // File upload web service path
  var photo = {
      uri: this.state.picturePath, // CameralRoll Url
      type: 'image/jpeg',
      name: 'photo.jpg',
  };

  var formData = new FormData();
  formData.append("file", photo);