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