models

type GetMetricsInput struct {
	MetricNames     []string  `json:"metricNames" validate:"required"`
	Namespace       string    `json:"namespace"`
	FromDate        time.Time `json:"fromDate" validate:"required"`
	ToDate          time.Time `json:"toDate" validate:"required,gtfield=FromDate"`
	IntervalMinutes int64     `json:"intervalMinutes" validate:"required,gt=0"`
}

type GetMetricsOutput struct {
	EventsProcessed  *MetricResult `json:"eventsProcessed,omitempty"`
	EventsLatency    *MetricResult `json:"eventsLatency,omitempty"`
	TotalAlertsDelta *MetricResult `json:"totalAlertsDelta,omitempty"`
	AlertsBySeverity *MetricResult `json:"alertsBySeverity,omitempty"`
	AlertsByRuleID   *MetricResult `json:"alertsByRuleID,omitempty"`
	FromDate         time.Time     `json:"fromDate"`
	ToDate           time.Time     `json:"toDate"`
	IntervalMinutes  int64         `json:"intervalMinutes"`
}

type LambdaInput struct {
	GetMetrics *GetMetricsInput `json:"getMetrics"`
}

type MetricResult = struct {
	SingleValue []SingleMetric   `json:"singleValue"`
	SeriesData  TimeSeriesMetric `json:"seriesData"`
}

type SingleMetric struct {
	Label *string  `json:"label"`
	Value *float64 `json:"value"`
}

type TimeSeriesMetric struct {
	Timestamps []*time.Time       `json:"timestamps"`
	Series     []TimeSeriesValues `json:"series"`
}

type TimeSeriesValues struct {
	Label  *string    `json:"label"`
	Values []*float64 `json:"values"`
}