public AllCpuMetricsApiResponse GetCpuMetrics(GetAllCpuMetricsApiRequest request)
{
var httpRequest = new HttpRequestMessage(HttpMethod.Get,
$"http://localhost:5050/api/metrics/cpu/agent/{request.Agent}/from/{request.FromTime:o}/to/{request.ToTime:o}");
try
{
HttpResponseMessage response = _httpClient.SendAsync(httpRequest).Result;
using (var responseStream = response.Content.ReadAsStreamAsync().Result)
{
using (var streamReader = new StreamReader(responseStream))
{
var content = streamReader.ReadToEnd();
var result = JsonSerializer.Deserialize <AllCpuMetricsApiResponse>(content, new JsonSerializerOptions()
{
PropertyNameCaseInsensitive = true
});
return(result);
}
}
}
catch (Exception ex)
{
Console.Write(ex.Message);
return(null);
}
}
public Task Execute(IJobExecutionContext context)
{
var allAgentsInfo = _agentsRepository.GetAllAgentsInfo();
foreach (var agentInfo in allAgentsInfo)
{
var last = _repository.GetLast(agentInfo.AgentId);
var request = new GetAllCpuMetricsApiRequest()
{
AgentUrl = agentInfo.AgentUrl,
FromTime = last,
ToTime = DateTimeOffset.UtcNow,
};
var response = _client.GetCpuMetrics(request);
if (response != null)
{
if (response.Metrics[0].Time == last)
{
response.Metrics.RemoveAt(0);
}
foreach (var metric in response.Metrics)
{
var formatedMetric = _mapper.Map <CpuMetric>(metric);
formatedMetric.AgentId = agentInfo.AgentId;
_repository.Create(formatedMetric);
}
}
}
return(Task.CompletedTask);
}
public AllCpuMetricsResponse GetCpuMetrics(GetAllCpuMetricsApiRequest request)
{
var fromParameter = request.FromTime.LocalDateTime.ToString("O");
var toParameter = request.ToTime.LocalDateTime.ToString("O");
var httpRequest = new HttpRequestMessage(HttpMethod.Get, $"{request.ClientBaseAddress}api/metrics/cpu/from/{fromParameter}/to/{toParameter}");
try
{
HttpResponseMessage response = _httpClient.SendAsync(httpRequest).Result;
using var responseStream = response.Content.ReadAsStreamAsync().Result;
var res = JsonSerializer.DeserializeAsync <AllCpuMetricsResponse>(responseStream,
new JsonSerializerOptions {
PropertyNameCaseInsensitive = true
}).Result;
return(res);
}
catch (Exception ex)
{
_logger.LogError(ex.Message);
}
return(null);
}
public List <int> GetCpuMetrics(GetAllCpuMetricsApiRequest request)
{
string content = GetMetricsApiResponseString(request, "cpumetrics");
if (content != null)
{
return(GetValues(content));
}
else
{
return(null);
}
}
public Task Execute(IJobExecutionContext context)
{
var agentsList = _agentsRepository.GetAgentList();
if (agentsList.Count == 0)
{
return(Task.CompletedTask);
}
foreach (var agent in agentsList)
{
DateTimeOffset fromTime = _repository.GetLastTime(agent.AgentId);
DateTimeOffset toTime = DateTimeOffset.UtcNow;
var request = new GetAllCpuMetricsApiRequest
{
ClientBaseAddress = agent.AgentAddress,
FromTime = fromTime,
ToTime = toTime
};
var metrics = _agentClient.GetAllCpuMetrics(request);
if (metrics.Metrics.Count == 0)
{
return(Task.CompletedTask);
}
foreach (var metric in metrics.Metrics)
{
_repository.Create(new CpuMetricApi {
Time = metric.Time, Value = metric.Value, AgentId = agent.AgentId
});
}
}
return(Task.CompletedTask);
}
