/// <summary>
/// Reads the device's credentials from the local filesystem
/// </summary>
/// <param name="serialNumber">the device's serial number</param>
/// <returns>Credentials object. Null in case of an exception</returns>
public RegisterDeviceResponse ReadCreds(string serialNumber)
{
try
{
return(JsonConvert.DeserializeObject <RegisterDeviceResponse>(
FileMethods.ReadJsonFromFile(CredFileName(serialNumber))));
}
catch (Exception)
{
return(null);
}
}
/// <summary>
/// Reads the device's configurations file from the local file system and retunrs its string representation
/// </summary>
/// <param name="deviceUuid">The Universal Unique ID of the device</param>
/// <returns>the configurations JSON as a string.</returns>
public string ReadConfig(string deviceUuid)
{
return(FileMethods.ReadJsonFromFile(ConfigFileName(deviceUuid)));
}
/// <summary>
/// Save the device's configurations to the local file system
/// </summary>
/// <param name="deviceUuid">The Universal Unique ID of the device</param>
/// <param name="obj">The configuraion object</param>
public void SaveConfig(string deviceUuid, object obj)
{
FileMethods.WriteJsonToFile(ConfigFileName(deviceUuid), obj);
}
/// <summary>
/// Saves the credentials of the device to the local file system
/// </summary>
/// <param name="serialNumber">The device's serial number</param>
/// <param name="cred">Credentials object</param>
public void SaveCreds(string serialNumber, RegisterDeviceResponse cred)
{
FileMethods.WriteJsonToFile(CredFileName(serialNumber), cred);
}
