mirror of
https://github.com/taigrr/bitcask
synced 2025-01-18 04:03:17 -08:00
50 lines
868 B
Go
50 lines
868 B
Go
package main
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import (
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"fmt"
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"os"
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log "github.com/sirupsen/logrus"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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"github.com/prologic/bitcask"
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)
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var keysCmd = &cobra.Command{
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Use: "keys",
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Aliases: []string{"list", "ls"},
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Short: "Display all keys in Database",
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Long: `This displays all known keys in the Database"`,
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Args: cobra.ExactArgs(0),
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Run: func(cmd *cobra.Command, args []string) {
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path := viper.GetString("path")
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os.Exit(keys(path))
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},
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}
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func init() {
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RootCmd.AddCommand(keysCmd)
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}
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func keys(path string) int {
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db, err := bitcask.Open(path)
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if err != nil {
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log.WithError(err).Error("error opening database")
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return 1
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}
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defer db.Close()
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err = db.Fold(func(key string) error {
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fmt.Printf("%s\n", key)
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return nil
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})
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if err != nil {
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log.WithError(err).Error("error listing keys")
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return 1
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}
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return 0
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}
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