private void connectToB1(ConfigurationInformation b1ConnectionInfo)
{
SAPbobsCOM.Company objCompany = null;
int intResult = -1;
string strErrorMessage = "";
bool blConnect = false;
try
{
_Logger.Debug("Retreiving connection information from Cache: " + b1ConnectionInfo.ConnectionName);
objCompany = T1.CacheManager.CacheManager.Instance.getFromCache(b1ConnectionInfo.ConnectionName);
if (objCompany != null)
{
if (!objCompany.Connected)
{
blConnect = true;
T1.CacheManager.CacheManager.Instance.removeFromCache(b1ConnectionInfo.ConnectionName);
}
}
else
{
blConnect = true;
}
if (blConnect)
{
_Logger.Debug("Starting to Connect to B1 Company");
objCompany = new SAPbobsCOM.Company();
objCompany.Server = b1ConnectionInfo.Server;
objCompany.LicenseServer = b1ConnectionInfo.LicenseServer;
objCompany.DbServerType = b1ConnectionInfo.B1DBServerType;
objCompany.CompanyDB = b1ConnectionInfo.CompanyDB;
objCompany.DbUserName = b1ConnectionInfo.DBUserName;
objCompany.DbPassword = b1ConnectionInfo.DBUserPassword;
objCompany.UserName = b1ConnectionInfo.B1UserName;
objCompany.Password = b1ConnectionInfo.B1Password;
intResult = objCompany.Connect();
if (intResult == 0)
{
_Logger.Debug("Conected to: " + objCompany.CompanyName);
T1.CacheManager.CacheManager.Instance.addToCache(b1ConnectionInfo.ConnectionName, objCompany, T1.CacheManager.CacheManager.objCachePriority.NotRemovable);
}
else
{
strErrorMessage = objCompany.GetLastErrorDescription();
_Logger.Error(strErrorMessage);
}
}
}
catch (COMException comEx)
{
strErrorMessage = "COM Error::" + comEx.ErrorCode + "::" + comEx.Message + "::" + comEx.StackTrace;
_Logger.Error(strErrorMessage, comEx);
}
catch (Exception er)
{
_Logger.Error("", er);
}
}
public void cacheConnections()
{
string strErrorMessage = "";
try
{
_Logger.Debug("Starting Connection confiuration reading.");
if (Directory.Exists(AppDomain.CurrentDomain.BaseDirectory + Settings._Main.connectionDirectory))
{
string[] configFiles = Directory.GetFiles(AppDomain.CurrentDomain.BaseDirectory + Settings._Main.connectionDirectory, "*.json");
if (configFiles.Length > 0)
{
_Logger.Debug(configFiles.Length.ToString() + " configuration files found");
Dictionary <string, string> conectionNameToIdDictionary = new Dictionary <string, string>();
Dictionary <string, ConfigurationInformation> conectionInformationDictionary = new Dictionary <string, ConfigurationInformation>();
for (int i = 0; i < configFiles.Length; i++)
{
string strJsonFile = "";
using (StreamReader sr = new StreamReader(configFiles[i]))
{
strJsonFile = sr.ReadToEnd();
}
if (strJsonFile.Length > 0)
{
ConfigurationInformation b1Configuration = JsonConvert.DeserializeObject <ConfigurationInformation>(strJsonFile);
_Logger.Debug("Connecting configuration " + i.ToString());
if (!conectionInformationDictionary.ContainsKey(b1Configuration.ConnectionId))
{
conectionInformationDictionary.Add(b1Configuration.ConnectionId, b1Configuration);
}
for (int j = 0; j < b1Configuration.Type.Length; j++)
{
if (b1Configuration.Type[j] == "ODBC")
{
connectToDB(b1Configuration);
}
else if (b1Configuration.Type[j] == "B1")
{
connectToB1(b1Configuration);
}
}
_Logger.Debug("Adding configuration " + i.ToString() + " to Cache");
if (!conectionNameToIdDictionary.ContainsKey(b1Configuration.ConnectionId))
{
conectionNameToIdDictionary.Add(b1Configuration.ConnectionName, b1Configuration.ConnectionId);
}
_Logger.Debug("Connection operation finished successfully form config file " + i.ToString());
}
}
T1.CacheManager.CacheManager.Instance.addToCache(Settings._Main.conectionNameToIdDictionary, conectionNameToIdDictionary, T1.CacheManager.CacheManager.objCachePriority.NotRemovable);
T1.CacheManager.CacheManager.Instance.addToCache(Settings._Main.conectionInformationDictionary, conectionInformationDictionary, T1.CacheManager.CacheManager.objCachePriority.NotRemovable);
}
else
{
_Logger.Fatal("No connection file found on configuration folder");
}
}
else
{
_Logger.Fatal("Configuration folder does not exist. Please add the configuration information before running the service");
}
}
catch (COMException comEx)
{
strErrorMessage = "COM Error::" + comEx.ErrorCode + "::" + comEx.Message + "::" + comEx.StackTrace;
_Logger.Error(strErrorMessage, comEx);
}
catch (Exception er)
{
_Logger.Error(er.Message, er);
}
}
private void connectToDB(ConfigurationInformation b1ConnectionInfo)
{
bool blConnect = false;
try
{
_Logger.Debug("Retreiving connection information from Cache: " + b1ConnectionInfo.ConnectionId);
OdbcConnection objODBCCOnn = null;
objODBCCOnn = T1.CacheManager.CacheManager.Instance.getFromCache(b1ConnectionInfo.ConnectionId);
if (objODBCCOnn != null)
{
_Logger.Debug(b1ConnectionInfo.ConnectionId + "found. Checking Status");
if (objODBCCOnn.State != System.Data.ConnectionState.Open)
{
_Logger.Debug("Status " + objODBCCOnn.State.ToString() + " found. Starting connection mechanism");
blConnect = true;
T1.CacheManager.CacheManager.Instance.removeFromCache(b1ConnectionInfo.ConnectionId);
}
}
else
{
blConnect = true;
}
if (blConnect)
{
_Logger.Debug("Connecting configuration file " + b1ConnectionInfo.ConnectionId);
OdbcConnectionStringBuilder objODBC = new OdbcConnectionStringBuilder();
if (Settings._Main.isHANA)
{
objODBC.Driver = Settings._Main.HANADriver;
objODBC.Add("UID", b1ConnectionInfo.UserName);
objODBC.Add("PWD", b1ConnectionInfo.Password);
objODBC.Add("SERVERNODE", b1ConnectionInfo.Instance);
}
else
{
if (b1ConnectionInfo.B1DBServerType == SAPbobsCOM.BoDataServerTypes.dst_MSSQL2008)
{
objODBC.Driver = "SQL Server Native Client 10.0";
objODBC.Add("MultipleActiveResultSets", "True");
}
else if (b1ConnectionInfo.B1DBServerType == SAPbobsCOM.BoDataServerTypes.dst_MSSQL2012)
{
objODBC.Driver = "SQL Server Native Client 11.0";
}
else if (b1ConnectionInfo.B1DBServerType == SAPbobsCOM.BoDataServerTypes.dst_MSSQL2014)
{
objODBC.Driver = "SQL Server Native Client 11.0";
}
objODBC.Add("Uid", b1ConnectionInfo.UserName);
objODBC.Add("Pwd", b1ConnectionInfo.Password);
objODBC.Add("Server", b1ConnectionInfo.Instance);
objODBC.Add("Database", b1ConnectionInfo.DefaultSchema);
}
objODBCCOnn = new OdbcConnection(objODBC.ConnectionString);
objODBCCOnn.Open();
if (objODBCCOnn.State == System.Data.ConnectionState.Open)
{
_Logger.Debug("Adding connection id " + b1ConnectionInfo.ConnectionId + " to cache");
T1.CacheManager.CacheManager.Instance.addToCache(b1ConnectionInfo.ConnectionId, objODBCCOnn, T1.CacheManager.CacheManager.objCachePriority.NotRemovable);
}
else
{
_Logger.Error("Error connecting connection Id " + b1ConnectionInfo.ConnectionId);
}
}
}
catch (Exception er)
{
_Logger.Error("", er);
}
}
