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