public bool TryRead <TValue>(out TValue value, params string[] path)
{
if (path == null)
{
throw new ArgumentNullException(nameof(path));
}
var filename = Path.Combine(DataPath, Path.Combine(path));
if (!filename.EndsWith(".json", StringComparison.OrdinalIgnoreCase))
{
filename += ".json";
}
if (!File.Exists(filename))
{
value = default(TValue);
return(false);
}
var json = File.ReadAllText(filename, Encoding.UTF8);
if (string.IsNullOrEmpty(json))
{
value = default(TValue);
return(true);
}
value = _jsonSerializerService.Deserialize <TValue>(json);
return(true);
}
public bool TryReadSerializedValue <TValue>(out TValue value, params string[] path)
{
if (path == null)
{
throw new ArgumentNullException(nameof(path));
}
var filename = Path.Combine(path);
if (!filename.EndsWith(JsonExtension, StringComparison.Ordinal))
{
filename += JsonExtension;
}
if (!TryReadRawText(out var textValue, filename))
{
value = default;
return(false);
}
value = _jsonSerializerService.Deserialize <TValue>(textValue);
return(true);
}