/
edit.go
53 lines (48 loc) · 1 KB
/
edit.go
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package cmd
import (
"fmt"
"os"
"github.com/DrakeW/corgi/util"
"github.com/spf13/cobra"
)
var editCmd = &cobra.Command{
Use: "edit [title]",
Short: "Edit a snippet",
Args: cobra.MaximumNArgs(1),
RunE: edit,
}
func edit(cmd *cobra.Command, args []string) error {
// load config & snippets
conf, snippetsMeta, err := loadConfigAndSnippetsMeta()
if err != nil {
return err
}
// find snippet title
var title string
if len(args) == 0 {
title, err = filterSnippetTitle(conf.FilterCmd, snippetsMeta.GetSnippetTitles())
if err != nil {
return err
}
} else {
title = args[0]
}
// find snippet
s, err := snippetsMeta.FindSnippet(title)
if err != nil {
return err
}
command := fmt.Sprintf("%s %s", conf.Editor, s.GetFilePath())
if err := util.Execute(command, os.Stdin, os.Stdout); err != nil {
return err
}
// mark snippetsMeta dirty
snippetsMeta.IsMetaDirty = true
if err = snippetsMeta.Save(); err != nil {
return err
}
return nil
}
func init() {
rootCmd.AddCommand(editCmd)
}