53 lines
1.0 KiB
Go
53 lines
1.0 KiB
Go
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package lengthCheck
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import (
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"context"
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"go-common/app/service/ops/log-agent/event"
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"go-common/app/service/ops/log-agent/processor"
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"go-common/app/service/ops/log-agent/pkg/flowmonitor"
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)
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type LengthCheck struct {
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c *Config
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}
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func init() {
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err := processor.Register("lengthCheck", Process)
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if err != nil {
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panic(err)
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}
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}
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func Process(ctx context.Context, config interface{}, input <-chan *event.ProcessorEvent) (output chan *event.ProcessorEvent, err error) {
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lcheck := new(LengthCheck)
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if c, ok := config.(*Config); !ok {
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panic("Error config for lengthCheck Processor")
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} else {
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if err = c.ConfigValidate(); err != nil {
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return nil, err
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}
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lcheck.c = c
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}
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output = make(chan *event.ProcessorEvent)
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go func() {
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for {
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select {
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case e := <-input:
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// log length check
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if e.Length > lcheck.c.MaxLength {
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flowmonitor.Fm.AddEvent(e, "log-agent.processor.lengthCheck", "ERROR", "too long")
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event.PutEvent(e)
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continue
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}
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output <- e
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case <-ctx.Done():
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return
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}
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}
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}()
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return output, nil
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}
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