public FsPrefsProvider()
{
#if !UNITY_EDITOR
if (!Directory.Exists(Application.persistentDataPath))
{
Directory.CreateDirectory(Application.persistentDataPath);
}
var prefsFilePath = Application.persistentDataPath + "/preferences.ini";
if (string.IsNullOrEmpty(prefsFilePath))
{
Dbg.Error("Can't get preferences.json path");
_data = new Dictionary <string, object>();
return;
}
try
{
if (!File.Exists(prefsFilePath))
{
_data = new Dictionary <string, object>();
}
else
{
using (var sr = File.OpenText(prefsFilePath))
{
_data = GetDataFromText(sr);
}
}
}
catch (Exception ex)
{
Dbg.Error("Can't open preferences.json for read: {0}", ex);
_data = new Dictionary <string, object>();
}
try
{
_stream = File.Open(prefsFilePath, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Read);
_writer = new StreamWriter(_stream);
Dbg.Log("FS Prefs Initialized at path \"{0}\"", prefsFilePath);
}
catch (Exception ex)
{
Dbg.Error("Can't open preferences.json for write: {0}", ex);
}
#endif
}
public override void Flush()
{
if (_stream == null)
{
Dbg.Error("Can't flush, stream is null");
return;
}
string str;
_stream.Seek(0, SeekOrigin.Begin);
foreach (var pair in _data)
{
_writer.Write(pair.Key);
_writer.Write('=');
if (pair.Value is int || pair.Value is bool)
{
str = pair.Value.ToString();
}
else if (pair.Value is float)
{
str = (( float )pair.Value).ToString(CultureInfo.InvariantCulture);
if (str.IndexOf('.') < 0)
{
str += ".0";
}
}
else
{
str = EscapeString(pair.Value.ToString());
}
_writer.WriteLine(str);
}
_writer.Flush();
_stream.SetLength(_stream.Position);
}
