public static bool TryWrite <T>(T model, out string message, string filepath = "") where T : class, new()
{
bool b = false;
message = string.Empty;
filepath = !String.IsNullOrWhiteSpace(filepath) ? filepath : Filepath <T>();
try
{
//JsonSerializerOptions options = new JsonSerializerOptions()
//{
// WriteIndented = true,
// IgnoreReadOnlyProperties = true,
// PropertyNamingPolicy = JsonNamingPolicy.CamelCase
//};
//var json = JsonConvert.SerializeObject(model, Formatting.Indented);
//File.WriteAllText(filepath, json);
GenericObjectManager.WriteGenericItem <T>(model, filepath);
b = true;
}
catch (Exception ex)
{
message = ex.InnerException != null ? ex.InnerException.Message : ex.Message;
}
return(b);
}
public static bool TryRead <T>(string filepath,
out List <T> list,
out string message)
{
bool b = false;
list = null;
message = string.Empty;
try
{
if (File.Exists(filepath))
{
//string filecontents = File.ReadAllText(filepath);
//if (!string.IsNullOrWhiteSpace(filecontents))
//{
// list = JsonConvert.DeserializeObject<List<T>>(filecontents);
// b = true;
//}
list = GenericObjectManager.ReadGenericList <T>(filepath);
b = true;
}
}
catch (Exception ex)
{
message = ex.InnerException != null ? ex.InnerException.Message : ex.Message;
}
return(b);
}
public static bool TryRead <T>(out List <T> list,
out string message,
string filepath = "") where T : class, new()
{
bool b = false;
message = string.Empty;
list = new List <T>();
filepath = !String.IsNullOrWhiteSpace(filepath) ? filepath : Filepath <T>();
try
{
if (File.Exists(filepath))
{
list = GenericObjectManager.ReadGenericList <T>(filepath);
//string filecontents = File.ReadAllText(filepath);
//if (!string.IsNullOrWhiteSpace(filecontents))
//{
// list = JsonConvert.DeserializeObject<List<T>>(filecontents);
//}
b = list.Count > 0;
}
}
catch (Exception ex)
{
message = ex.InnerException != null ? ex.InnerException.Message : ex.Message;
}
return(b);
}