public AppConfig Read()
{
var dir = AppDomain.CurrentDomain.BaseDirectory;
var fullPath = Path.Combine(dir,FILE_NAME);
AppConfig result = null;
string fileContent = null;
syncMutex.WaitOne();
if (File.Exists(fullPath))
{
try
{
using (var fs = File.OpenRead(fullPath))
using (var sr = new StreamReader(fs))
{
fileContent = sr.ReadToEnd();
}
}
catch (IOException ex)
{
logger.ErrorException("AppConfigService.IOException", ex);
}
}
if(!string.IsNullOrEmpty(fileContent))
{
result = JsonConvert.DeserializeObject<AppConfig>(fileContent);
result.Password = Encryption.Decrypt(result.Password);
}
else
{
result = new AppConfig();
}
syncMutex.ReleaseMutex();
return result;
}
public void Save(AppConfig conf)
{
var dir = AppDomain.CurrentDomain.BaseDirectory;
var fullPath = Path.Combine(dir, FILE_NAME);
var nc = new AppConfig();
nc.Email = conf.Email;
nc.Password = Encryption.Encrypt(conf.Password);
nc.UpdateList = conf.UpdateList;
syncMutex.WaitOne();
FileStream fs = null;
try
{
if (File.Exists(fullPath))
{
fs = File.Open(fullPath, FileMode.Truncate);
}
else
{
fs = File.Create(fullPath);
}
fs.Close();
}
catch (IOException ex)
{
logger.ErrorException("AppConfigService.IOException", ex);
}
if(fs!=null)
{
using (var sw = new StreamWriter(fs))
{
var confStr = JsonConvert.SerializeObject(nc);
sw.Write(confStr);
}
fs.Close();
}
syncMutex.ReleaseMutex();
}