/// <summary>
/// Write connection settings to the connection-settings.json.
/// </summary>
/// <param name="connectionSettings">
/// The connection settings.
/// </param>
/// <returns>
/// The connection settings.
/// </returns>
public static List <ConnectionSettings> ReadConnectionSettings()
{
if (!ConnectionSettingsFile.Exists)
{
return(new List <ConnectionSettings>());
}
using (TextReader settingsReader = ConnectionSettingsFile.OpenText())
{
JsonSerializer serializer = CreateStoreSerializer();
List <ConnectionSettings> connections = serializer.Deserialize <List <ConnectionSettings> >(
reader: new JsonTextReader(settingsReader)
);
DataProtection.Use(protector =>
{
foreach (ConnectionSettings connection in connections)
{
if (String.IsNullOrWhiteSpace(connection.Password))
{
continue;
}
connection.Password = protector.Unprotect(connection.Password);
}
});
return(connections);
}
}
/// <summary>
/// Write connection settings to the connection-settings.json.
/// </summary>
/// <param name="connectionSettings">
/// The connection settings.
/// </param>
public static void WriteConnectionSettings(IEnumerable <ConnectionSettings> connectionSettings)
{
if (connectionSettings == null)
{
throw new ArgumentNullException(nameof(connectionSettings));
}
EnsureSettingsDirectory();
ConnectionSettings[] connections = DataProtection.Use(protector =>
{
return(connectionSettings.Select(
connection => new ConnectionSettings
{
Name = connection.Name,
Region = connection.Region,
UserName = connection.UserName,
Password = Convert.ToBase64String(
protector.Protect(
Encoding.Unicode.GetBytes(connection.Password)
)
),
IsDefault = connection.IsDefault
}
).ToArray());
});
if (ConnectionSettingsFile.Exists)
{
ConnectionSettingsFile.Delete();
}
using (TextWriter settingsWriter = ConnectionSettingsFile.CreateText())
{
JsonSerializer serializer = CreateStoreSerializer();
serializer.Serialize(settingsWriter, connections);
settingsWriter.Flush();
}
if (OS.IsMac || OS.IsLinux)
{
ConnectionSettingsFile.SetPosixPermissions(
PosixPermissions.UserRead | PosixPermissions.UserWrite
);
}
}
