void PerformDatabaseChecks(AppDependencyTestResult result)
{
PerformCriticalChecks(result);
if (!result.IsApplicationViableForMaintenance)
{
return;
}
PerformMaintenanceChecks(result);
}
void PerformMaintenanceChecks(AppDependencyTestResult result)
{
result.DatabaseRequiresUpgrade = !databaseTester.IsDatabaseFullyUpgraded();
if (result.DatabaseRequiresUpgrade)
{
logger.Error("The application database requires upgrades");
result.IsApplicationOKToUse = false;
}
}
public AppDependencyTestResult TestApplicationDependencies()
{
var result = new AppDependencyTestResult {
IsApplicationViableForMaintenance = true,
IsApplicationOKToUse = true
};
PerformDatabaseChecks(result);
return(result);
}
void PerformCriticalChecks(AppDependencyTestResult result)
{
result.ConnectionStringIsMissing = !databaseTester.IsConnectionStringAvailable();
result.CannotConnectToDatabase = !databaseTester.IsDatabaseConnectionPossible();
if (result.ConnectionStringIsMissing)
{
logger.Fatal("The application connection string is missing");
result.IsApplicationViableForMaintenance = false;
result.IsApplicationOKToUse = false;
}
if (result.CannotConnectToDatabase)
{
logger.Fatal("Cannot connect to the application database");
result.IsApplicationViableForMaintenance = false;
result.IsApplicationOKToUse = false;
}
}
