aerc/commands/compose/attach.go
Galen Abell 7899d15d60 Add :attach command for compose
Allow users to add attachments to emails in the Compose view. Syntax is
:attach <path>, where path is a valid file. Attachments will show up in
the pre-send review screen.
2019-07-19 10:30:47 -04:00

56 lines
1 KiB
Go

package compose
import (
"fmt"
"os"
"time"
"git.sr.ht/~sircmpwn/aerc/widgets"
"github.com/gdamore/tcell"
"github.com/mitchellh/go-homedir"
)
type Attach struct{}
func init() {
register(Attach{})
}
func (_ Attach) Aliases() []string {
return []string{"attach"}
}
func (_ Attach) Complete(aerc *widgets.Aerc, args []string) []string {
return nil
}
func (_ Attach) Execute(aerc *widgets.Aerc, args []string) error {
if len(args) != 2 {
return fmt.Errorf("Usage: :attach <path>")
}
path := args[1]
path, err := homedir.Expand(path)
if err != nil {
aerc.PushError(" " + err.Error())
return err
}
pathinfo, err := os.Stat(path)
if err != nil {
aerc.PushError(" " + err.Error())
return err
} else if pathinfo.IsDir() {
aerc.PushError("Attachment must be a file, not a directory")
return nil
}
composer, _ := aerc.SelectedTab().(*widgets.Composer)
composer.AddAttachment(path)
aerc.PushStatus(fmt.Sprintf("Attached %s", pathinfo.Name()), 10*time.Second).
Color(tcell.ColorDefault, tcell.ColorGreen)
return nil
}