public static CreateAlarmResponse Unmarshall(UnmarshallerContext context)
{
CreateAlarmResponse createAlarmResponse = new CreateAlarmResponse();
createAlarmResponse.HttpResponse = context.HttpResponse;
createAlarmResponse.RequestId = context.StringValue("CreateAlarm.RequestId");
createAlarmResponse.AlarmTaskId = context.StringValue("CreateAlarm.AlarmTaskId");
return(createAlarmResponse);
}
public static CreateAlarmResponse Unmarshall(UnmarshallerContext context)
{
CreateAlarmResponse createAlarmResponse = new CreateAlarmResponse();
createAlarmResponse.HttpResponse = context.HttpResponse;
createAlarmResponse.Success = context.BooleanValue("CreateAlarm.Success");
createAlarmResponse.Code = context.StringValue("CreateAlarm.Code");
createAlarmResponse.Message = context.StringValue("CreateAlarm.Message");
createAlarmResponse.RequestId = context.StringValue("CreateAlarm.RequestId");
createAlarmResponse.Data = context.StringValue("CreateAlarm.Data");
return(createAlarmResponse);
}
/// <summary>
/// Calls a duncan Web service that will determine if the alarm is already open and return the ID of that, or create a new event ID and return that one.
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public CreateAlarmResponse CreateAlarm(CreateAlarmRequest request)
{
//fix up the response with some default values
var alarmResponse = new CreateAlarmResponse {
IsValid = false
};
var dataRequest = GenerateAlarmRequest(request);
//now that we have our data request, we need to send it to duncan and get the response.
string strUrl = ConfigurationManager.AppSettings[Constants.FieldMaintenance.WebServiceCreateAlarmName];
var serializedDataRequest = Serialize(dataRequest);
if (string.IsNullOrEmpty(serializedDataRequest))
{
return(alarmResponse);
}
byte[] dataByte = StringToByteArray(serializedDataRequest);
var response = PostRequest(strUrl, dataByte);
return(GetAlarmResponse(response, alarmResponse));
}
/// <summary>
/// Gets the sla and eventuid values from the alarm response (Data) object and populate the Create Alarm Response object.
/// </summary>
/// <param name="response"></param>
/// <param name="alarmResponse"></param>
/// <returns></returns>
private CreateAlarmResponse GetAlarmResponse(Data response, CreateAlarmResponse alarmResponse)
{
//now that we have it, we need to get the SLA value and the event UID for it.
if (response != null)
{
if (response.Response != null)
{
if (response.Response.WorkOrder != null)
{
if (response.Response.WorkOrder.Any())
{
var dataResponseWorkOrderActiveAlarms = response.Response.WorkOrder[0].ActiveAlarm;
if (dataResponseWorkOrderActiveAlarms != null)
{
if (dataResponseWorkOrderActiveAlarms.Any())
{
alarmResponse.SlaDue = dataResponseWorkOrderActiveAlarms[0].SLADue;
var eventID = -1;
if (int.TryParse(dataResponseWorkOrderActiveAlarms[0].EventUID, out eventID))
{
alarmResponse.EventUID = eventID;
alarmResponse.IsValid = true;
}
}
}
}
}
}
else if (response.Error != null)
{
alarmResponse.IsValid = false;
alarmResponse.ErrorMessage = response.Error.Items[0];
}
}
return(alarmResponse);
}
/// <summary>
/// 创建一条告警规则。
/// </summary>
/// <param name="cesClient"></param>
private static void CreateAlarm(CesClient cesClient)
{
CreateAlarmRequest createAlarmRequest = new CreateAlarmRequest()
{
Body = new CreateAlarmRequestBody()
{
AlarmName = "ces-sdk-02",
AlarmDescription = "create ECS alram",
Metric = new MetricForAlarm
{
Namespace = "AGT.ECS",
Dimensions = new List <MetricsDimension>()
{
new MetricsDimension()
{
Name = "instance_id",
Value = "326277f5-ee01-4751-959e-8e9a364b6b3c"
}
},
MetricName = "cpu_usage_idle"
},
Condition = new Condition()
{
Period = 1,
Filter = "average",
ComparisonOperator = "<",
Value = 20,
Unit = "%",
Count = 3
},
AlarmEnabled = true,
AlarmActionEnabled = true,
AlarmLevel = 2,
AlarmActions = new List <AlarmActions>()
{
new AlarmActions()
{
Type = "notification",
NotificationList = new List <string>()
{
"urn:smn:br-iaas-odin1:0605767fc300d5762ffdc01c5bba0cce:ces_test"
}
}
},
OkActions = new List <AlarmActions>()
{
new AlarmActions()
{
Type = "notification",
NotificationList = new List <string>()
{
"urn:smn:br-iaas-odin1:0605767fc300d5762ffdc01c5bba0cce:ces_test"
}
}
},
InsufficientdataActions = new List <AlarmActions>()
{
new AlarmActions()
{
Type = "notification",
NotificationList = new List <string>()
{
"urn:smn:br-iaas-odin1:0605767fc300d5762ffdc01c5bba0cce:ces_test"
}
}
}
}
};
try
{
CreateAlarmResponse createAlarmResponse = cesClient.CreateAlarm(createAlarmRequest);
Console.WriteLine("alarm_id: {0}", createAlarmResponse.AlarmId);
}
catch (RequestTimeoutException requestTimeoutException)
{
Console.WriteLine(requestTimeoutException.ErrorMessage);
}
catch (ServiceResponseException clientRequestException)
{
Console.WriteLine(clientRequestException.HttpStatusCode);
Console.WriteLine(clientRequestException.ErrorCode);
Console.WriteLine(clientRequestException.ErrorMsg);
}
catch (ConnectionException connectionException)
{
Console.WriteLine(connectionException.ErrorMessage);
}
}
