How to use

buildCustomHeaders

method

in

com.cloudinary.Util

public Map explicit(String publicId, Map options) throws IOException {
  if (options == null) options = Cloudinary.emptyMap();
  Map<String, Object> params = new HashMap<String, Object>();
  params.put("public_id", publicId);
  params.put("callback", (String) options.get("callback"));
  params.put("type", (String) options.get("type"));
  params.put("eager", Util.buildEager((List<Transformation>) options.get("eager")));
  params.put("headers", Util.buildCustomHeaders(options.get("headers")));
  params.put("tags", StringUtils.join(Cloudinary.asArray(options.get("tags")), ","));
  if (options.get("face_coordinates") != null) {
    params.put("face_coordinates", Coordinates.parseCoordinates(options.get("face_coordinates")).toString());
  }
  if (options.get("custom_coordinates") != null) {
    params.put("custom_coordinates", Coordinates.parseCoordinates(options.get("custom_coordinates")).toString());
  }
  if (options.get("context") != null) {
    params.put("context", Cloudinary.encodeMap(options.get("context")));
  }
  return callApi("explicit", params, options, null);
}

protected static final void processWriteParameters(
    Map<String, Object> options, Map<String, Object> params) {
  if (options.get("headers") != null)
    params.put("headers", buildCustomHeaders(options.get("headers")));
  if (options.get("tags") != null)
    params.put("tags", StringUtils.join(

@SuppressWarnings("unchecked")
public static final void processWriteParameters(Map<String, Object> options, Map<String, Object> params) {
  if (options.get("headers") != null)
    params.put("headers", buildCustomHeaders(options.get("headers")));
  if (options.get("tags") != null)
    params.put("tags", StringUtils.join(ObjectUtils.asArray(options.get("tags")), ","));
  if (options.get("face_coordinates") != null)
    params.put("face_coordinates", Coordinates.parseCoordinates(options.get("face_coordinates")).toString());
  if (options.get("custom_coordinates") != null)
    params.put("custom_coordinates", Coordinates.parseCoordinates(options.get("custom_coordinates")).toString());
  if (options.get("context") != null)
    params.put("context", encodeContext(options.get("context")));
  if (options.get("access_control") != null) {
    params.put("access_control", encodeAccessControl(options.get("access_control")));
  }
  putObject("ocr", options, params);
  putObject("raw_convert", options, params);
  putObject("categorization", options, params);
  putObject("detection", options, params);
  putObject("similarity_search", options, params);
  putObject("background_removal", options, params);
  if (options.get("auto_tagging") != null)
    params.put("auto_tagging", ObjectUtils.asFloat(options.get("auto_tagging")));
}

@SuppressWarnings("unchecked")
public static final void processWriteParameters(Map<String, Object> options, Map<String, Object> params) {
  if (options.get("headers") != null)
    params.put("headers", buildCustomHeaders(options.get("headers")));
  if (options.get("tags") != null)
    params.put("tags", StringUtils.join(ObjectUtils.asArray(options.get("tags")), ","));
  if (options.get("face_coordinates") != null)
    params.put("face_coordinates", Coordinates.parseCoordinates(options.get("face_coordinates")).toString());
  if (options.get("custom_coordinates") != null)
    params.put("custom_coordinates", Coordinates.parseCoordinates(options.get("custom_coordinates")).toString());
  if (options.get("context") != null)
    params.put("context", encodeContext(options.get("context")));
  if (options.get("access_control") != null) {
    params.put("access_control", encodeAccessControl(options.get("access_control")));
  }
  putObject("ocr", options, params);
  putObject("raw_convert", options, params);
  putObject("categorization", options, params);
  putObject("detection", options, params);
  putObject("similarity_search", options, params);
  putObject("background_removal", options, params);
  if (options.get("auto_tagging") != null)
    params.put("auto_tagging", ObjectUtils.asFloat(options.get("auto_tagging")));
}