79 lines
1.7 KiB
Go
79 lines
1.7 KiB
Go
package compose
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import (
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"errors"
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"fmt"
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"os"
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"path/filepath"
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"strings"
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"git.sr.ht/~rjarry/aerc/commands"
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"git.sr.ht/~rjarry/aerc/logging"
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"git.sr.ht/~rjarry/aerc/widgets"
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"github.com/mitchellh/go-homedir"
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)
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type Attach struct{}
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func init() {
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register(Attach{})
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}
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func (Attach) Aliases() []string {
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return []string{"attach"}
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}
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func (Attach) Complete(aerc *widgets.Aerc, args []string) []string {
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path := strings.Join(args, " ")
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return commands.CompletePath(path)
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}
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func (Attach) Execute(aerc *widgets.Aerc, args []string) error {
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if len(args) == 1 {
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return fmt.Errorf("Usage: :attach <path>")
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}
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path := strings.Join(args[1:], " ")
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path, err := homedir.Expand(path)
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if err != nil {
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logging.Errorf("failed to expand path '%s': %v", path, err)
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aerc.PushError(err.Error())
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return err
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}
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logging.Debugf("attaching %s", path)
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attachments, err := filepath.Glob(path)
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if err != nil && errors.Is(err, filepath.ErrBadPattern) {
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logging.Warnf("failed to parse as globbing pattern: %v", err)
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attachments = []string{path}
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}
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logging.Debugf("filenames: %v", attachments)
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composer, _ := aerc.SelectedTabContent().(*widgets.Composer)
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for _, attach := range attachments {
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logging.Debugf("attaching '%s'", attach)
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pathinfo, err := os.Stat(attach)
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if err != nil {
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logging.Errorf("failed to stat file: %v", err)
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aerc.PushError(err.Error())
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return err
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} else if pathinfo.IsDir() && len(attachments) == 1 {
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aerc.PushError("Attachment must be a file, not a directory")
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return nil
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}
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composer.AddAttachment(attach)
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}
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if len(attachments) == 1 {
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aerc.PushSuccess(fmt.Sprintf("Attached %s", path))
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} else {
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aerc.PushSuccess(fmt.Sprintf("Attached %d files", len(attachments)))
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}
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return nil
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}
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