protected override void OnStart(string[] args)
{
// TODO: add startup stuff for running as service
if (!MyLogger.checkLogFile())
{
Environment.Exit(1); //not sure if this works
}
MyLogger.writeSingleLine("Program started in service mode");
MyConfig conf = new MyConfig(@".\TicketsFromEmail365.cfg");
if (conf.Error != "")
{
MyLogger.writeSingleLine(conf.Error);
MyLogger.writeSingleLine("Terminating");
Environment.Exit(1); //not sure if this works
}
MyLogger.writeSingleLine(@"Succesfully Read Config File: .\TicketsFromEmail365.cfg");
if (!MyTicketWorker.TestDatabaseConnection(conf))
{
MyLogger.writeSingleLine("Error testing database connection");
MyLogger.writeSingleLine("Terminating");
Environment.Exit(1); //not sure if this works
}
MyLogger.writeSingleLine(@"Succesfully tested database connection.");
MyEwsWorker worker = new MyEwsWorker(conf);
//Not sure if something is needed here to keep service running. Or will the worker object keep the service alive?
if (worker.Error == "")
{
//Do stuff to keep the service running???
}
}
public static bool TestDatabaseConnection(MyConfig currentConfig)
{
//This should take in a config and test the connection to the database
string connectionString = BuildConnectionString(currentConfig);
using (SqlConnection connection = new SqlConnection(connectionString))
{
try
{
connection.Open();
return true;
}
catch (SqlException)
{
return false;
}
}
}
public MyTicketWorker(EmailMessage message, MyConfig config)
{
_message = message;
_config = config;
SubjectHasTicketNumber();
}
private static string BuildConnectionString(MyConfig config)
{
//This should safely build the appropriate SQL connection string using the config file
SqlConnectionStringBuilder builder = new System.Data.SqlClient.SqlConnectionStringBuilder();
builder["Data Source"] = config.DbServer + "," + config.DbPort;
builder["integrated Security"] = false;
builder.UserID = config.UserDb;
builder["Password"] = config.PasswordDb;
builder["Initial Catalog"] = config.DbName;
return builder.ConnectionString;
}