public static JSONObject getVersionInfo() {
synchronized (LOGGER) {
final JSONObject o = new JSONObject();
try {
final InputStream stream = Stats.class.getResourceAsStream("/version.prop");
if (props == null) {
props = new Properties();
try {
props.load(stream);
stream.close();
} catch (Exception e) {
LOGGER.warn(e, e);
props = null;
}
}
props.put("uptime", Long.toString(MonitorApplication.getUptime()));
final List<CacheDataModel> cwProps = CacheWatcher.getProps();
for (CacheDataModel m : cwProps) {
props.put(m.getKey(), m.getValue());
}
o.put("stats", props);
} catch (JSONException e) {
LOGGER.warn(e, e);
}
return o;
}
}
private void respond(Iterator<String> words, String cmd, String id) {
JSONArray array = new JSONArray();
if (words != null) {
while (words.hasNext()) array.put(words.next());
}
JSONObject response = new JSONObject();
try {
response.put("id", id);
response.put("error", (String) null);
response.put("result", array);
setResponse(response.toString());
} catch (JSONException e) {
jsonError("Failed to construct response");
}
}
protected String generateJsonResponse(
ServletWebRequest webRequest, WebResponse webResponse, List<FileItem> files) {
JSONArray json = new JSONArray();
for (FileItem fileItem : files) {
JSONObject fileJson = new JSONObject();
try {
fileJson.put("name", fileItem.getName());
fileJson.put("size", fileItem.getSize());
fileJson.put("delete_type", "POST");
} catch (JSONException e) {
try {
fileJson.put("error", e.getMessage());
} catch (JSONException e1) {
e1.printStackTrace();
}
}
json.put(fileJson);
}
return json.toString();
}