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package commands
import (
"fmt"
"os"
"os/exec"
"time"
"git.sr.ht/~rjarry/aerc/app"
"git.sr.ht/~rjarry/aerc/lib/log"
)
type ExecCmd struct {
Args []string `opt:"..."`
}
func init() {
Register(ExecCmd{})
}
func (ExecCmd) Description() string {
return "Execute an arbitrary command in the background."
}
func (ExecCmd) Context() CommandContext {
return GLOBAL
}
func (ExecCmd) Aliases() []string {
return []string{"exec"}
}
func (e ExecCmd) Execute(args []string) error {
cmd := exec.Command(e.Args[0], e.Args[1:]...)
env := os.Environ()
switch view := app.SelectedTabContent().(type) {
case *app.AccountView:
env = append(env, fmt.Sprintf("account=%s", view.AccountConfig().Name))
env = append(env, fmt.Sprintf("folder=%s", view.Directories().Selected()))
case *app.MessageViewer:
acct := view.SelectedAccount()
env = append(env, fmt.Sprintf("account=%s", acct.AccountConfig().Name))
env = append(env, fmt.Sprintf("folder=%s", acct.Directories().Selected()))
}
cmd.Env = env
go func() {
defer log.PanicHandler()
err := cmd.Run()
if err != nil {
app.PushError(err.Error())
} else {
if cmd.ProcessState.ExitCode() != 0 {
app.PushError(fmt.Sprintf(
"%s: completed with status %d", args[0],
cmd.ProcessState.ExitCode()))
} else {
app.PushStatus(fmt.Sprintf(
"%s: completed with status %d", args[0],
cmd.ProcessState.ExitCode()), 10*time.Second)
}
}
}()
return nil
}
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