public void TestStatusUpdate()
{
List <AgentDataModel> agents = databaseConnection.GetAgentsFromDatabase();
int oldStatus = 0;
foreach (AgentDataModel agent in agents)
{
if (agent.AgentNr == 1)
{
oldStatus = agent.Status;
}
}
Assert.AreEqual(1, oldStatus);
databaseConnection.UpdateStatusOfAgent(1, 3);
List <AgentDataModel> agentsUpdated = databaseConnection.GetAgentsFromDatabase();
int newStatus = 0;
foreach (AgentDataModel agent in agentsUpdated)
{
if (agent.AgentNr == 1)
{
newStatus = agent.Status;
}
}
Assert.AreEqual(3, newStatus);
// Clean up
databaseConnection.UpdateStatusOfAgent(1, oldStatus);
}
private void WalkThroughOid(UdpTarget target, DatabaseConnectionManager connection, AgentDataModel agent)
{
List <MonitoringTypeDataModel> MonitoringTypeList = connection.GetMonitoringTypesForAgentForCheckFromDatabase(agent.AgentNr);
if (MonitoringTypeList.Count > 0)
{
List <KeyValuePair <string, string> > resultList = new List <KeyValuePair <string, string> >();
foreach (MonitoringTypeDataModel type in MonitoringTypeList)
{
SNMPWalk walk = new SNMPWalk(target, type.ObjectID);
JObject results = walk.Walk();
resultList.Add(new KeyValuePair <string, string>(type.ObjectID, results.ToString()));
}
connection.AddMonitorDataToDatabase(agent.AgentNr, resultList);
connection.UpdateStatusOfAgent(agent.AgentNr, 1);
}
}
private void GetSNMPDataFromSingleAgent(AgentDataModel agent)
{
try
{
DatabaseConnectionManager connection = new DatabaseConnectionManager(_connectionString);
OctetString community = new OctetString("public");
AgentParameters param = new AgentParameters(community);
param.Version = SnmpVersion.Ver2;
IpAddress agentIpAddress = new IpAddress(agent.IPAddress);
UdpTarget target = new UdpTarget((IPAddress)agentIpAddress, agent.Port, 2000, 1);
try
{
this.WalkThroughOid(target, connection, agent);
}
finally
{
target.Close();
}
}
catch (SnmpException e)
{
DatabaseConnectionManager connection = new DatabaseConnectionManager(_connectionString);
connection.UpdateStatusOfAgent(agent.AgentNr, 3);
ExceptionCore.HandleException(ExceptionCategory.Low, e);
}
catch (SqlException e)
{
ExceptionCore.HandleException(ExceptionCategory.Fatal, e);
}
catch (Exception e)
{
ExceptionCore.HandleException(ExceptionCategory.Normal, e);
}
}