cce7cb4808
Before, the information needed to display different parts of the UI was tightly coupled to the specific messages being sent back and forth to the backend worker. Separating out a models package allows us to be more specific about exactly what a backend is able to and required to provide for the UI.
68 lines
1.5 KiB
Go
68 lines
1.5 KiB
Go
package imap
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import (
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"github.com/emersion/go-imap"
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"git.sr.ht/~sircmpwn/aerc/models"
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"git.sr.ht/~sircmpwn/aerc/worker/types"
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)
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func (imapw *IMAPWorker) handleListDirectories(msg *types.ListDirectories) {
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mailboxes := make(chan *imap.MailboxInfo)
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imapw.worker.Logger.Println("Listing mailboxes")
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done := make(chan interface{})
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go func() {
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for mbox := range mailboxes {
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if !canOpen(mbox) {
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// no need to pass this to handlers if it can't be opened
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continue
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}
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imapw.worker.PostMessage(&types.Directory{
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Message: types.RespondTo(msg),
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Dir: &models.Directory{
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Name: mbox.Name,
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Attributes: mbox.Attributes,
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},
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}, nil)
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}
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done <- nil
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}()
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if err := imapw.client.List("", "*", mailboxes); err != nil {
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<-done
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imapw.worker.PostMessage(&types.Error{
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Message: types.RespondTo(msg),
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Error: err,
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}, nil)
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} else {
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<-done
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imapw.worker.PostMessage(
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&types.Done{types.RespondTo(msg)}, nil)
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}
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}
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func canOpen(mbox *imap.MailboxInfo) bool {
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for _, attr := range mbox.Attributes {
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if attr == imap.NoSelectAttr {
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return false
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}
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}
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return true
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}
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func (imapw *IMAPWorker) handleSearchDirectory(msg *types.SearchDirectory) {
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imapw.worker.Logger.Println("Executing search")
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if uids, err := imapw.client.UidSearch(msg.Criteria); err != nil {
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imapw.worker.PostMessage(&types.Error{
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Message: types.RespondTo(msg),
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Error: err,
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}, nil)
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} else {
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imapw.worker.PostMessage(&types.SearchResults{
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Message: types.RespondTo(msg),
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Uids: uids,
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}, nil)
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}
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}
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