How to use

encodeContext

method

in

com.cloudinary.Util

protected Map callContextApi(Map context, String command, String[] publicIds, Map options) throws IOException {
  return callContextApi(Util.encodeContext(context), command, publicIds, options);
}

protected Map callContextApi(Map context, String command, String[] publicIds, Map options) throws IOException {
  return callContextApi(Util.encodeContext(context), command, publicIds, options);
}

@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")));
}

@Test
public void encodeContext() throws Exception {
  Map context = ObjectUtils.asMap("caption", "different = caption", "alt2", "alt|alternative");
  String result = Util.encodeContext(context);
  assertTrue("caption=different \\= caption|alt2=alt\\|alternative".equals(result) ||
      "alt2=alt\\|alternative|caption=different \\= caption".equals(result));
}