protected virtual string ComposeSettings(DataSettings settings)
{
if (settings == null)
return "";
return string.Format("{2}{4}{0}{5}{3}{4}{1}{5}", new object[]{
settings.Provider,
settings.ConnectionString,
provider,
connectionString,
separator,
Environment.NewLine
}
);
}
protected virtual string ComposeSettings(DataSettings settings)
{
if (settings == null)
{
return("");
}
return(string.Format("{2}{4}{0}{5}{3}{4}{1}{5}", new object[] {
settings.DataProvider,
settings.DataConnectionString,
dataProvider,
dataConnectionString,
separator,
Environment.NewLine
}
));
}
public virtual void SaveSettings(DataSettings settings)
{
if (settings == null)
throw new ArgumentNullException("settings");
//use webHelper.MapPath instead of HostingEnvironment.MapPath which is not available in unit tests
string filePath = Path.Combine(MapPath("~/App_Data/"), filename);
if (!File.Exists(filePath))
{
using (File.Create(filePath))
{
//we use 'using' to close the file after it's created
}
}
var text = ComposeSettings(settings);
File.WriteAllText(filePath, text);
}
public virtual void SaveSettings(DataSettings settings)
{
if (settings == null)
{
throw new ArgumentNullException("settings");
}
//use webHelper.MapPath instead of HostingEnvironment.MapPath which is not available in unit tests
string filePath = Path.Combine(MapPath("~/App_Data/"), filename);
if (!File.Exists(filePath))
{
using (File.Create(filePath))
{
//we use 'using' to close the file after it's created
}
}
var text = ComposeSettings(settings);
File.WriteAllText(filePath, text);
}
public BaseDataProviderManager(DataSettings settings)
: base(settings)
{
}
public static void SaveSettings(string provider, bool trustedConnection = true, string serverName = ".\\SQLExpress", string databaseName = "", string userName = "", string password = "", int timeOut = 0)
{
var _connectionString = connectionString ?? _createConnectionString(trustedConnection, serverName, databaseName, userName, password, timeOut);
var settings = new DataSettings()
{
ConnectionString = _connectionString,
Provider = provider
};
var settingsManager = new DataSettingsManager();
settingsManager.SaveSettings(settings);
_hasSettingsFileOrNotNull = true;
}
public DataProviderManager(DataSettings settings)
{
if (settings == null)
throw new ArgumentNullException("settings");
this.Settings = settings;
}
protected virtual DataSettings ParseSettings(string text)
{
var shellSettings = new DataSettings();
if (String.IsNullOrEmpty(text))
return shellSettings;
//Old way of file reading. This leads to unexpected behavior when a user's FTP program transfers these files as ASCII (\r\n becomes \n).
//var settings = text.Split(new[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries);
var settings = new List<string>();
using (var reader = new StringReader(text))
{
string str;
while ((str = reader.ReadLine()) != null)
settings.Add(str);
}
foreach (var setting in settings)
{
var separatorIndex = setting.IndexOf(separator);
if (separatorIndex == -1)
{
continue;
}
string key = setting.Substring(0, separatorIndex).Trim();
string value = setting.Substring(separatorIndex + separatorLength).Trim();
switch (key)
{
case provider:
shellSettings.Provider = value;
break;
case connectionString:
shellSettings.ConnectionString = value;
break;
default:
shellSettings.RawDataSettings.Add(key, value);
break;
}
}
return shellSettings;
}
public static void SaveSettings(string provider, bool trustedConnection = true, string serverName = ".\\SQLExpress", string databaseName = "", string userName = "", string password = "", int timeOut = 0)
{
var _connectionString = connectionString ?? _createConnectionString(trustedConnection, serverName, databaseName, userName, password, timeOut);
var settings = new DataSettings()
{
DataConnectionString = _connectionString,
DataProvider = provider
};
var settingsManager = IoC.Resolve<DataSettingsManager>();
settingsManager.SaveSettings(settings);
}
