/**
* Returns a more "dynamic" decoding of a JSON file.
* The return data may have an error depending on the file's existence and the file's JSON data structure.
*
* SimpleJSON on asset store (GitHub) is required to use this functionnality.
*
* The path is absolute. We need to tell the full path from the folder one level above Assets.
*/
public static JSONNode_Result JSON_decode_file(string path)
{
String_Result json_file_content = IO_Utils.read_full_file(path);
JSONNode_Result json_data = new JSONNode_Result();
if (json_file_content.correct)
{
try {
json_data.value = JSON.Parse(json_file_content.value);
} catch (Exception e) {
json_data.correct = false;
json_data.error = e.ToString();
}
}
else
{
json_data.correct = false;
}
if (json_data.correct && json_data.value == "")
{
json_data.correct = false;
json_data.error = "JSON file has either no data or has a structural problem.";
}
return(json_data);
}
/**
* Returns a String_Result for the WHOLE file submitted.
* The "correct" attribute of the data returned maybe be false if the file exists or not.
*
* The path is absolute. We need to tell the full path from the folder one level above Assets.
*/
public static String_Result read_full_file(string path)
{
String_Result result = new String_Result();
try {
StreamReader reader = new StreamReader(path, Encoding.Default);
using (reader) {
result.value = reader.ReadToEnd();
reader.Close();
}
} catch (Exception e) {
result.correct = false;
result.error = e.ToString();
}
return(result);
}
