static ConfigUtil()
{
try
{
var builder = new ConfigurationBuilder();
builder.AddJsonFile("DbBackup.json", false, true);
config = builder.Build() as ConfigurationRoot;
initial = true;
}
catch
{
initial = false;
}
if (!System.IO.File.Exists(configFile))
{
using (var sw = new System.IO.StreamWriter(configFile))
{
DbBackupConfig c = new DbBackupConfig();
var json = JsonUtil.ToJsonString(c);
sw.Write(json);
}
}
else
{
initial = true;
}
}
public IActionResult ConnectTest(DbBackupConfig config)
{
ConfigUtil.Write(config);
bool result = DbFactory.GetDbInstance().ConnectTest();
return(Content(result.ToString()));
}
public static IDb GetDbInstance()
{
DbBackupConfig config = ConfigUtil.GetConfig();
IDb db = null;
if (config.dbtype == DbType.MySql.ToString())
{
db = new MySqlDb(config);
}
return(db);
}
public static DbBackupConfig GetConfig()
{
if (config == null || initial == false)
{
ReLoadConfig();
}
DbBackupConfig dbBackupConfig = new DbBackupConfig();
foreach (var item in dbBackupConfig.GetType().GetProperties())
{
item.SetValue(dbBackupConfig, config[item.Name]);
}
return(dbBackupConfig);
}
public static bool Write(DbBackupConfig conf)
{
try
{
if (System.IO.File.Exists(configFile))
{
using (var sw = new System.IO.StreamWriter(configFile))
{
var json = JsonUtil.ToJsonString(conf);
sw.Write(json);
}
ReLoadConfig();
var t = config["username"];
return(true);
}
}
catch
{
}
return(false);
}
public MySqlDb(DbBackupConfig _config)
{
config = _config;
}