How to use

timestamp

method

in

com.cloudinary.Util

public void signRequestParams(Map<String, Object> params, Map options) {
  if (!params.containsKey("timestamp"))
    params.put("timestamp", Util.timestamp());
  cloudinary.signRequest(params, options);
}

public void signRequestParams(Map<String, Object> params, Map options) {
  if (!params.containsKey("timestamp"))
    params.put("timestamp", Util.timestamp());
  cloudinary.signRequest(params, options);
}

public String privateDownload(String publicId, String format, Map<String, Object> options) throws Exception {
  Map<String, Object> params = new HashMap<String, Object>();
  params.put("public_id", publicId);
  params.put("format", format);
  params.put("attachment", options.get("attachment"));
  params.put("type", options.get("type"));
  params.put("expires_at", options.get("expires_at"));
  params.put("timestamp", Util.timestamp());
  signRequest(params, options);
  return buildUrl(cloudinaryApiUrl("download", options), params);
}

public String privateDownload(String publicId, String format, Map<String, Object> options) throws Exception {
  Map<String, Object> params = new HashMap<String, Object>();
  params.put("public_id", publicId);
  params.put("format", format);
  params.put("attachment", options.get("attachment"));
  params.put("type", options.get("type"));
  params.put("expires_at", options.get("expires_at"));
  params.put("timestamp", Util.timestamp());
  signRequest(params, options);
  return buildUrl(cloudinaryApiUrl("download", options), params);
}

public String zipDownload(String tag, Map<String, Object> options) throws Exception {
  Map<String, Object> params = new HashMap<String, Object>();
  params.put("timestamp", Util.timestamp());
  params.put("tag", tag);
  Object transformation = options.get("transformation");
  if (transformation != null) {
    if (transformation instanceof Transformation) {
      transformation = ((Transformation) transformation).generate();
    }
    params.put("transformation", transformation.toString());
  }
  params.put("transformation", transformation);
  signRequest(params, options);
  return buildUrl(cloudinaryApiUrl("download_tag.zip", options), params);
}

public String zipDownload(String tag, Map<String, Object> options) throws Exception {
  Map<String, Object> params = new HashMap<String, Object>();
  params.put("timestamp", Util.timestamp());
  params.put("tag", tag);
  Object transformation = options.get("transformation");
  if (transformation != null) {
    if (transformation instanceof Transformation) {
      transformation = ((Transformation) transformation).generate();
    }
    params.put("transformation", transformation.toString());
  }
  params.put("transformation", transformation);
  signRequest(params, options);
  return buildUrl(cloudinaryApiUrl("download_tag.zip", options), params);
}

@SuppressWarnings({"rawtypes", "unchecked"})
public static final Map<String, Object> buildArchiveParams(Map options, String targetFormat) {
  Map<String, Object> params = new HashMap<String, Object>();
  if (options != null && options.size() > 0){
    params.put("type", options.get("type"));
    params.put("mode", options.get("mode"));
    params.put("target_format", targetFormat);
    params.put("target_public_id", options.get("target_public_id"));
    putBoolean("flatten_folders", options, params);
    putBoolean("flatten_transformations", options, params);
    putBoolean("use_original_filename", options, params);
    putBoolean("async", options, params);
    putBoolean("keep_derived", options, params);
    params.put("notification_url", options.get("notification_url"));
    putArray("target_tags", options, params);
    putArray("tags", options, params);
    putArray("public_ids", options, params);
    putArray("prefixes", options, params);
    putEager("transformations", options, params);
    putObject("timestamp", options, params, Util.timestamp());
    putBoolean("skip_transformation_name", options, params);
    putBoolean("allow_missing", options, params);
    putObject("expires_at", options, params);
  }
  return params;
}

@SuppressWarnings({"rawtypes", "unchecked"})
public static final Map<String, Object> buildArchiveParams(Map options, String targetFormat) {
  Map<String, Object> params = new HashMap<String, Object>();
  if (options != null && options.size() > 0){
    params.put("type", options.get("type"));
    params.put("mode", options.get("mode"));
    params.put("target_format", targetFormat);
    params.put("target_public_id", options.get("target_public_id"));
    putBoolean("flatten_folders", options, params);
    putBoolean("flatten_transformations", options, params);
    putBoolean("use_original_filename", options, params);
    putBoolean("async", options, params);
    putBoolean("keep_derived", options, params);
    params.put("notification_url", options.get("notification_url"));
    putArray("target_tags", options, params);
    putArray("tags", options, params);
    putArray("public_ids", options, params);
    putArray("prefixes", options, params);
    putEager("transformations", options, params);
    putObject("timestamp", options, params, Util.timestamp());
    putBoolean("skip_transformation_name", options, params);
    putBoolean("allow_missing", options, params);
    putObject("expires_at", options, params);
  }
  return params;
}