How to use com.cloudinary

  /**
   * Set a custom action, such as a call to a lambda function or a web-assembly function.
   * @param action The custom action to perform, see {@link CustomFunction}.
   * @return The transformation for chaining
   */
  public T customFunction(CustomFunction action) {
    return param("custom_function", action.toString());
  }
}

public Map upload(Object file, Map options) throws IOException {
  if (options == null) options = Cloudinary.emptyMap();
  Map<String, Object> params = buildUploadParams(options);
  return callApi("upload", params, options, file);
}

/**
 * Get a Cloudinary Url object used to construct urls to access and transform pre-uploaded resources.
 */
public Url url() {
  Url url = cloudinary.url();
  // set https as default for android P and up - in P the default policy fails all http
  // requests
  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
    url.secure(true);
  }
  return url;
}

private static Map uploadResource(String publicId) throws IOException {
  return new Cloudinary().uploader().upload(SRC_TEST_IMAGE,
      asMap( "public_id", publicId,
          "tags", new String[]{SDK_TEST_TAG, CONTEXT_TAG},
          "context", CONTEXT,
          "transformation", new Transformation().crop("scale").width(10)));
}

public String imageTag(String source) {
  return imageTag(source, Cloudinary.emptyMap());
}

public String downloadArchive(ArchiveParams params) throws UnsupportedEncodingException {
  return downloadArchive(params.toMap(), params.targetFormat());
}

public Map createArchive(ArchiveParams params) throws IOException {
  return createArchive(params.toMap(), params.targetFormat());
}

public Map createArchive(Map options, String targetFormat) throws IOException {
  Map params = Util.buildArchiveParams(options, targetFormat);
  return callApi("generate_archive", params, options, null);
}

public Cloudinary(Map config) {
  this.config = new Configuration(config);
  loadStrategies();
}

public Cloudinary(String cloudinaryUrl) {
  this.config = Configuration.from(cloudinaryUrl);
  loadStrategies();
}

public Map removeTag(String tag, String[] publicIds, Map options) throws IOException {
  if (options == null) options = Cloudinary.emptyMap();
  return callTagsApi(tag, "remove", publicIds, options);
}

/**
 * Construct a new anonymous access rule
 * @param end The end date for the rule
 * @return The access rule instance
 */
public static AccessControlRule anonymousUntil(Date end){
  return new AccessControlRule(AccessType.anonymous, null, end);
}

  public ResponsiveBreakpoint maxImages(Integer maxImages) {
    put("max_images", maxImages);
    return this;
  }
}

public String imageTag() {
  return imageTag(Cloudinary.emptyMap());
}

  /**
   * Set a custom action, such as a call to a lambda function or a web-assembly function.
   * @param action The custom action to perform, see {@link CustomFunction}.
   * @return The transformation for chaining
   */
  public T customFunction(CustomFunction action) {
    return param("custom_function", action.toString());
  }
}

public Map createArchive(Map options, String targetFormat) throws IOException {
  Map params = Util.buildArchiveParams(options, targetFormat);
  return callApi("generate_archive", params, options, null);
}

public Cloudinary(Map config) {
  this.config = new Configuration(config);
  loadStrategies();
}

public Cloudinary(String cloudinaryUrl) {
  this.config = Configuration.from(cloudinaryUrl);
  loadStrategies();
}

public Map replaceTag(String tag, String[] publicIds, Map options) throws IOException {
  if (options == null) options = Cloudinary.emptyMap();
  return callTagsApi(tag, "replace", publicIds, options);
}

public String imageTag(StoredFile source) {
  return imageTag(source, Cloudinary.emptyMap());
}