Mortdecai
67 lines
1.5 KiB
Go
67 lines
1.5 KiB
Go
package compose
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import (
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"fmt"
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"git.sr.ht/~rjarry/aerc/app"
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"git.sr.ht/~rjarry/aerc/commands"
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"git.sr.ht/~rjarry/aerc/config"
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)
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type Multipart struct {
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Remove bool `opt:"-d" desc:"Remove the specified mime/type."`
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Mime string `opt:"mime" metavar:"<mime/type>" complete:"CompleteMime" desc:"MIME/type name."`
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}
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func init() {
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commands.Register(Multipart{})
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}
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func (Multipart) Description() string {
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return "Convert the message to multipart with the given mime/type part."
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}
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func (Multipart) Context() commands.CommandContext {
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return commands.COMPOSE_EDIT | commands.COMPOSE_REVIEW
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}
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func (Multipart) Aliases() []string {
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return []string{"multipart"}
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}
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func (*Multipart) CompleteMime(arg string) []string {
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var completions []string
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for mime := range config.Converters {
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completions = append(completions, mime)
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}
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return commands.FilterList(completions, arg, nil)
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}
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func (m Multipart) Execute(args []string) error {
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composer, ok := app.SelectedTabContent().(*app.Composer)
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if !ok {
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return fmt.Errorf(":multipart is only available on the compose::review screen")
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}
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if m.Remove {
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return composer.RemovePart(m.Mime)
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} else {
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_, found := config.Converters[m.Mime]
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if !found {
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return fmt.Errorf("no command defined for MIME type: %s", m.Mime)
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}
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err := composer.AppendPart(
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m.Mime,
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map[string]string{"Charset": "UTF-8"},
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// the actual content of the part will be rendered
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// every time the body of the email is updated
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nil,
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)
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if err != nil {
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return err
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}
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}
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return nil
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}
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