46 lines
1,012 B
Go
46 lines
1,012 B
Go
package sqlite
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import (
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"fmt"
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"sync/atomic"
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"time"
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"github.com/crowdsecurity/crowdsec/pkg/types"
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log "github.com/sirupsen/logrus"
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)
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func (c *Context) Flush() error {
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c.lock.Lock()
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defer c.lock.Unlock()
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ret := c.tx.Commit()
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if ret.Error != nil {
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return fmt.Errorf("failed to commit records : %v", ret.Error)
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}
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c.tx = c.Db.Begin()
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c.lastCommit = time.Now()
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//Delete the expired records
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if c.flush {
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retx := c.Db.Where(`strftime("%s", until) < strftime("%s", "now")`).Delete(types.BanApplication{})
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if retx.RowsAffected > 0 {
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log.Infof("Flushed %d expired entries from Ban Application", retx.RowsAffected)
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}
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}
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return nil
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}
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func (c *Context) AutoCommit() {
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ticker := time.NewTicker(200 * time.Millisecond)
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for {
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select {
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case <-ticker.C:
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if atomic.LoadInt32(&c.count) != 0 &&
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(atomic.LoadInt32(&c.count)%100 == 0 || time.Since(c.lastCommit) >= 500*time.Millisecond) {
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if err := c.Flush(); err != nil {
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log.Fatalf("failed to flush : %s", err)
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}
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}
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}
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}
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}
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