protected static boolean getBoolean(String key, JSONObject json) throws JSONException {
String str = json.getString(key);
if (null == str || "".equals(str) || "null".equals(str)) {
return false;
}
return Boolean.valueOf(str);
}
protected static int getInt(String key, JSONObject json) throws JSONException {
String str = json.getString(key);
if (null == str || "".equals(str) || "null".equals(str)) {
return -1;
}
return Integer.parseInt(str);
}
protected static long getLong(String key, JSONObject json) throws JSONException {
String str = json.getString(key);
if (null == str || "".equals(str) || "null".equals(str)) {
return -1;
}
return Long.parseLong(str);
}
protected static String getString(String name, JSONObject json, boolean decode) {
String returnValue = null;
try {
returnValue = json.getString(name);
if (decode) {
try {
returnValue = URLDecoder.decode(returnValue, "UTF-8");
} catch (UnsupportedEncodingException ignore) {
}
}
} catch (JSONException ignore) {
// refresh_url could be missing
}
return returnValue;
}