/// <summary>
/// Gets the file from the filepath, validates the file, and converts it to the adaptive model
/// </summary>
/// <param name="filePath">File path for the adaptive_config.json file to be used to convert</param>
/// <returns>AdaptiveModel if successful or null if unsuccessful</returns>
public AdaptiveModel GetAdaptiveModelFromFile(string filePath)
{
AdaptiveModel model = null;
string json = null;
try
{
//read sense config file into string
using (StreamReader sr = new StreamReader(filePath))
{
json = sr.ReadToEnd();
}
}
catch (Exception e)
{
MessageBox.Show("The adaptive config file could not be read from the file. Please check that it exists.", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
_log.Error(e);
return(model);
}
if (string.IsNullOrEmpty(json))
{
MessageBox.Show("Adaptive JSON file is empty. Please check that the adaptive config is correct.", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
_log.Warn("Adaptive JSON file is empty after loading file.");
return(model);
}
else
{
SchemaModel schemaModel = new SchemaModel();
if (ValidateJSON(json, schemaModel.GetAdaptiveSchema()))
{
//if correct json format, write it into SenseModel
try
{
model = JsonConvert.DeserializeObject <AdaptiveModel>(json);
}
catch (Exception e)
{
MessageBox.Show("Could not convert adaptive config file. Please be sure that adaptive config file is correct.", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
_log.Error(e);
return(model);
}
}
else
{
MessageBox.Show("Could not validate adaptive config file. Please be sure that adaptive config file is correct.", "Warning", MessageBoxButton.OK, MessageBoxImage.Warning);
_log.Warn("Could not validate adaptive config file.");
return(model);
}
}
return(model);
}
