43 lines
872 B
Go
43 lines
872 B
Go
package date
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import (
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"github.com/influxdata/telegraf"
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"github.com/influxdata/telegraf/plugins/processors"
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)
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const sampleConfig = `
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## New tag to create
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tag_key = "month"
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## Date format string, must be a representation of the Go "reference time"
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## which is "Mon Jan 2 15:04:05 -0700 MST 2006".
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date_format = "Jan"
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`
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type Date struct {
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TagKey string `toml:"tag_key"`
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DateFormat string `toml:"date_format"`
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}
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func (d *Date) SampleConfig() string {
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return sampleConfig
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}
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func (d *Date) Description() string {
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return "Dates measurements, tags, and fields that pass through this filter."
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}
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func (d *Date) Apply(in ...telegraf.Metric) []telegraf.Metric {
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for _, point := range in {
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point.AddTag(d.TagKey, point.Time().Format(d.DateFormat))
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}
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return in
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}
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func init() {
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processors.Add("date", func() telegraf.Processor {
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return &Date{}
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})
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}
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