/
printer.go
57 lines (44 loc) · 1.17 KB
/
printer.go
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package alarm
import (
"io"
"time"
"github.com/aws/aws-sdk-go-v2/aws"
"github.com/awslabs/eksdemo/pkg/printer"
"github.com/hako/durafmt"
)
type AlarmPrinter struct {
alarms Alarms
}
func NewAlarmPrinter(alarms Alarms) *AlarmPrinter {
return &AlarmPrinter{alarms}
}
func (p *AlarmPrinter) PrintTable(writer io.Writer) error {
table := printer.NewTablePrinter()
table.SetHeader([]string{"Updated", "State", "Name", "Type"})
for _, a := range p.alarms.CompositeAlarms {
updated := durafmt.ParseShort(time.Since(aws.ToTime(a.StateUpdatedTimestamp)))
table.AppendRow([]string{
updated.String(),
string(a.StateValue),
aws.ToString(a.AlarmName),
"Composite",
})
}
for _, a := range p.alarms.MetricAlarms {
updated := durafmt.ParseShort(time.Since(aws.ToTime(a.StateUpdatedTimestamp)))
table.AppendRow([]string{
updated.String(),
string(a.StateValue),
aws.ToString(a.AlarmName),
"Metric",
})
}
table.Print(writer)
return nil
}
func (p *AlarmPrinter) PrintJSON(writer io.Writer) error {
return printer.EncodeJSON(writer, p.alarms)
}
func (p *AlarmPrinter) PrintYAML(writer io.Writer) error {
return printer.EncodeYAML(writer, p.alarms)
}