/*protected override void ValidateConnectionString(string connectionString, SqlProduct sqlProduct)
* {
* ValidateConnectionString(connectionString, sqlProduct) ;
* }*/
protected virtual ConnectionParameter ValidateConnection(string dbConnectionString, string duradosUserId, bool usesSsh = false, bool usesSsl = false, string sshRemoteHost = null, string sshUser = null, string sshPassword = null, string sshPrivateKey = null, int sshPort = 0, bool integratedSecurity = false)
{
/*** dbConnectionString example postgres://qvsrwdpkmcundl:Xq9Rv48RqvPjDJVlSJAXwqUZBB@ec2-54-204-31-13.compute-1.amazonaws.com:5432/d35mshek2k9rg1
* string serverName = "ec2-54-204-31-13.compute-1.amazonaws.com";
* string catalog = "d35mshek2k9rg1";
* string userName = "******";
* string password = "******";
*/
ConnectionParameter oConnectionParameter = new ConnectionParameter();
oConnectionParameter = ConnectionBuilder.GetConnectionParam(dbConnectionString);
string serverName = oConnectionParameter.serverName;
string catalog = oConnectionParameter.catalog;
string dbUserName = oConnectionParameter.dbUsername;
string dbPassword = oConnectionParameter.dbPassword;
int port = oConnectionParameter.port;
SqlProduct productId = oConnectionParameter.productId;
if (productId == SqlProduct.Postgre)
{
usesSsl = true;
}
ValidateConnectionString(integratedSecurity, serverName, catalog, dbUserName, dbPassword, usesSsh, usesSsl, duradosUserId, productId, sshRemoteHost, sshUser, sshPassword, sshPrivateKey, sshPort, port);
return(oConnectionParameter);
}
public static ConnectionParameter GetConnectionParam(string connectionString)
{
ConnectionParameter oConnectionParameter = new ConnectionParameter();
try
{
/* <db type>://<username>:<password>@<database server host>:<port>/<database name>
* "{\"db\":\"SqlAzure://*****:*****@.\\\\SQL2012:0/durados_AppSys_1214\",\"resource_id\":\"307\",\"app_name\":\"backand-qatest\",\"token\":\"backand\",\"expires\":1398783079238}";*/
/***Product Name and convertion into Product Id (DB)*/
String[] oArgs = connectionString.Split(':');
string sProd = oArgs[0].ToLower();
if (sProd == "oracle")
{
oConnectionParameter.productId = SqlProduct.Oracle;
}
if (sProd == "postgres")
{
oConnectionParameter.productId = SqlProduct.Postgre;
oConnectionParameter.ssl = true;
}
else if (sProd == "mysql")
{
oConnectionParameter.productId = SqlProduct.MySql;
}
else if (sProd == "sqlazure")
{
oConnectionParameter.productId = SqlProduct.SqlAzure;
}
else if (sProd == "sqlserver")
{
oConnectionParameter.productId = SqlProduct.SqlServer;
}
/***User Name, <username>
* oArgs[1] = //itay
*/
oConnectionParameter.dbUsername = oArgs[1].Substring(2, oArgs[1].Length - 2);
/** Password and Server name, <password>@<database server host>
* oArgs[2] = Back2013@.\\\\SQL2012
*/
String[] oPassAndServer = oArgs[2].Split('@');
oConnectionParameter.dbPassword = oPassAndServer[0];/**<password>*/
string serverName = oPassAndServer[1];
if (oArgs.Length == 4) /**Connection string contains port*/
{
oConnectionParameter.serverName = serverName; /**<database server host>*/
/** Port and Catalog, <port>/<database name>
* oArgs[3] = 0/durados_AppSys_1214
*/
String[] oPortAndCatalog = oArgs[3].Split('/');
oConnectionParameter.port = Convert.ToInt32(oPortAndCatalog[0]);
oConnectionParameter.catalog = oPortAndCatalog[1];
}
else/**If connection string doesn't contain port*/
{
/** serverName = <database server host>/<database name>*/
String[] oServerAndCatalog = serverName.Split('/');
oConnectionParameter.port = 0;
oConnectionParameter.serverName = oServerAndCatalog[0];
oConnectionParameter.catalog = oServerAndCatalog[1];
}
}
catch (Exception)
{
new ArgumentNullException("Invalid Argument");
}
return(oConnectionParameter);
}
public ActionResult app(string state)
{
string json = "";
try
{
//this is a sample
/**string encryptedBase64String=A9XqFaC4VY7qQeXRwBGthnXaf2bFtIaAMhaTpROibMKdGhM8NFTRIvqWjyN3S9mCPjRprQwjJ7P%2F1a6TNpQPPidE7kPx%2BGhvAEhEYV6dZN02qASI1HVvVdCooHzsFaqVixIqZSGGU8SBQu%2F2GVrPGJiMN9CyvmJBSe3YFtWzNFs0g0OjkG8K8aDmw3VqgcWalFr7CYDyU4H81rgY6DpIwdLNewAPJ5rBvchRMAOvXbgCe4DAGbFNmYEpy9I4TH8oKRMtaDoHOlvPkYKTWFGWmg%3D%3D*/
json = Base64CryptoHelper.DecryptString(Server.UrlDecode(state).Replace(" ", "+"));/*Fix for decoding problem that causes + to be replaced with space " "*/
if (String.IsNullOrEmpty(json))
{
if (!String.IsNullOrEmpty(state))
{
json = state;
}
}
}
catch (Exception e)
{
return(FailureResponse(CreateAppParameter.CODES.INVALID_SECURITY_DATA, "Security failure", 0, null, null));
}
if (String.IsNullOrEmpty(json))
{
return(FailureResponse(CreateAppParameter.CODES.INVALID_SECURITY_DATA, "Security failure", 0, null, null));
}
PluginArgs oArgs = new PluginArgs();
try
{
JavaScriptSerializer jsonSerializer = new JavaScriptSerializer();
oArgs = (PluginArgs)jsonSerializer.Deserialize <PluginArgs>(json);
if (string.Compare(oArgs.token, "backand", false) != 0)
{
return(FailureResponse(CreateAppParameter.CODES.INVALID_SECURITY_DATA, "Security failure", 0, null, null));
//Security failure due to invalid arguments, redirect to Heroku
}
}
catch (Exception e)
{
//Security failure due to invalid arguments, redirect to Heroku
return(FailureResponse(CreateAppParameter.CODES.INVALID_CONNECTION_DATA, "invalid ConnectionId", 0, null, null));
}
//pass security token then sign the user GetUsernameByUserId(uid);
//oArgs.resource_id = "404";
string userName = Maps.Instance.DuradosMap.Database.GetUsernameById(oArgs.resource_id);
PlugInHelper.SignIn(userName);
int uid = Convert.ToInt32(oArgs.resource_id);
//oArgs.app_name += "testqa";
int?connectionId = null;
string appName = oArgs.app_name;
string pluginAppName = appName;
bool bAppExist = Maps.Instance.AppExists(appName, uid).HasValue;
if (bAppExist == true)
{
/**This user has this App/Console*/
/***Validate Connection String !!! what about updatig connection string scenario?*/
//Redirect to app (console)
return(SuccessResponse(0, userName, appName, pluginAppName, true));
}
else
{
//DuradosController d = new DuradosController();
bool connectionValidation = false;
bAppExist = Maps.Instance.AppExists(appName).HasValue;
ConnectionParameter oConnectionParameter = new ConnectionParameter();
/**If true app exists but not for this user (resource_id)*/
if (bAppExist == true)
{
/**Create new and unique app name*/
appName = GenerateAppName(appName, uid);
}
try
{
oConnectionParameter = ValidateConnection(oArgs.db, oArgs.resource_id);
connectionValidation = true;
}
catch (Exception exception)
{
Map.Logger.Log(GetControllerNameForLog(this.ControllerContext), this.ControllerContext.RouteData.Values["action"].ToString(), exception.Source, exception, 3, null);
//Redirect dur to invalid connection string
return(FailureResponse(CreateAppParameter.CODES.INVALID_CONNECTION_DATA, exception.Message, 0, userName, appName));
}
if (connectionValidation == true)
{
try
{
string serverName = oConnectionParameter.serverName;
string catalog = oConnectionParameter.catalog;
string dbUserName = oConnectionParameter.dbUsername;
string dbPassword = oConnectionParameter.dbPassword;
int port = oConnectionParameter.port;
SqlProduct productId = oConnectionParameter.productId;
connectionId = SaveConnection(serverName, catalog, dbUserName, dbPassword, oArgs.resource_id, productId, oConnectionParameter.ssl);
}
catch (Exception exception)
{
Map.Logger.Log(GetControllerNameForLog(this.ControllerContext), this.ControllerContext.RouteData.Values["action"].ToString(), exception.Source, exception, 1, "fail to save connection string");
//Redirect due to create connection id for retrived connection string
//return View("~/Views/PlugIn/Heroku/ConnectionHandler.aspx", new ConnectionHandlerParameter() { url = "" });
return(FailureResponse(CreateAppParameter.CODES.INVALID_CONNECTION_DATA, exception.Message, 0, userName, appName));
}
}
if (!connectionId.HasValue || connectionId == null)
{
/**If not valide redirect to failure page*/
return(FailureResponse(CreateAppParameter.CODES.INVALID_CONNECTION_DATA, "invalid ConnectionId", 0, userName, appName));
}
}
/**Redirect and Create new App send new connection id*/
return(SuccessResponse(connectionId.Value, userName, oArgs.app_name, pluginAppName));
}
