mirror of
https://github.com/Luzifer/password.git
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38 lines
908 B
Go
38 lines
908 B
Go
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package main
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import (
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"fmt"
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"os"
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"github.com/Luzifer/password/lib"
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"github.com/spf13/cobra"
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)
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func getCmdGet() *cobra.Command {
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cmd := cobra.Command{
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Use: "get",
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Short: "generate and return a secure random password",
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Run: actionCmdGet,
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}
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cmd.Flags().IntVarP(&flags.CLI.Length, "length", "l", 20, "length of the generated password")
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cmd.Flags().BoolVarP(&flags.CLI.SpecialCharacters, "special", "s", false, "use special characters in your password")
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return &cmd
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}
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func actionCmdGet(cmd *cobra.Command, args []string) {
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password, err := pwd.GeneratePassword(flags.CLI.Length, flags.CLI.SpecialCharacters)
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if err != nil {
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switch {
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case err == securepassword.ErrLengthTooLow:
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fmt.Println("The password has to be more than 4 characters long to meet the security considerations")
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default:
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fmt.Println("An unknown error occured")
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}
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os.Exit(1)
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}
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fmt.Println(password)
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}
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