Have got asynchronous publishing working

_test-site/posts/2026/02/23-be-a-comma.md

@@ -0,0 +1,10 @@
+---
+id: Uk11zptnUi3A
+title: ""
+date: 2026-02-23T10:28:37Z
+tags: []
+slug: /2026/02/23/be-a-comma
+---
+Be a comma than a full stop.
+
+Also, this will be deleted soon.

main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"context"
 	"html"
 	"html/template"
 	"log"
@@ -27,8 +28,11 @@ func main() {
 	defer dbp.Close()
 
 	publisherSvc := publisher.New(dbp)
+	publisherQueue := publisher.NewQueue(publisherSvc)
 
-	postService := posts.New(dbp, publisherSvc)
+	publisherQueue.Start(context.Background())
+
+	postService := posts.New(dbp, publisherQueue)
 
 	//user, err := dbp.SelectUserByUsername(context.Background(), "testuser")
 	//if err != nil {

services/posts/create.go

@@ -34,10 +34,7 @@ func (s *Service) PublishPost(ctx context.Context, params CreatePostParams) (*mo
 		return nil, err
 	}
 
-	// TODO: do on separate thread
+	s.publisher.Queue(site)
-	if err := s.publisher.Publish(ctx, site); err != nil {
-		return nil, err
-	}
 
 	return post, nil
 }

services/posts/delete.go

@@ -12,16 +12,9 @@ const (
 )
 
 func (s *Service) DeletePost(ctx context.Context, pid int64, hardDelete bool) error {
-	site, ok := models.GetSite(ctx)
+	post, site, err := s.fetchPostAndSite(ctx, pid)
-	if !ok {
-		return models.SiteRequiredError
-	}
-
-	post, err := s.db.SelectPost(ctx, pid)
 	if err != nil {
 		return err
-	} else if post.SiteID != site.ID {
-		return models.NotFoundError
 	}
 
 	if hardDelete && post.DeletedAt.Unix() > 0 {
@@ -30,17 +23,45 @@ func (s *Service) DeletePost(ctx context.Context, pid int64, hardDelete bool) er
 			return models.DeleteDebounceError
 		}
 
-		return s.db.HardDeletePost(ctx, post.ID)
+		if err := s.db.HardDeletePost(ctx, post.ID); err != nil {
+			return err
+		}
+	} else {
+		if err := s.db.SoftDeletePost(ctx, post.ID); err != nil {
+			return err
+		}
 	}
 
-	return s.db.SoftDeletePost(ctx, post.ID)
+	s.publisher.Queue(site)
+
+	return nil
 }
 
 func (s *Service) RestorePost(ctx context.Context, pid int64) error {
-	post, err := s.db.SelectPost(ctx, pid)
+	post, site, err := s.fetchPostAndSite(ctx, pid)
 	if err != nil {
 		return err
 	}
 
-	return s.db.RestorePost(ctx, post.ID)
+	if err := s.db.RestorePost(ctx, post.ID); err != nil {
+		return err
+	}
+
+	s.publisher.Queue(site)
+	return nil
+}
+
+func (s *Service) fetchPostAndSite(ctx context.Context, pid int64) (*models.Post, models.Site, error) {
+	site, ok := models.GetSite(ctx)
+	if !ok {
+		return nil, models.Site{}, models.SiteRequiredError
+	}
+
+	post, err := s.db.SelectPost(ctx, pid)
+	if err != nil {
+		return nil, models.Site{}, err
+	} else if post.SiteID != site.ID {
+		return nil, models.Site{}, models.NotFoundError
+	}
+	return post, site, nil
 }

services/posts/list.go

@@ -21,16 +21,9 @@ func (s *Service) ListPosts(ctx context.Context, showDeleted bool) ([]*models.Po
 }
 
 func (s *Service) GetPost(ctx context.Context, pid int64) (*models.Post, error) {
-	site, ok := models.GetSite(ctx)
+	post, _, err := s.fetchPostAndSite(ctx, pid)
-	if !ok {
-		return nil, models.SiteRequiredError
-	}
-
-	post, err := s.db.SelectPost(ctx, pid)
 	if err != nil {
 		return nil, err
-	} else if post.SiteID != site.ID {
-		return nil, models.NotFoundError
 	}
 
 	return post, nil

services/posts/service.go

@@ -7,10 +7,10 @@ import (
 
 type Service struct {
 	db        *db.Provider
-	publisher *publisher.Publisher
+	publisher *publisher.Queue
 }
 
-func New(db *db.Provider, publisher *publisher.Publisher) *Service {
+func New(db *db.Provider, publisher *publisher.Queue) *Service {
 	return &Service{
 		db:        db,
 		publisher: publisher,

services/publisher/pqueue.go

@@ -0,0 +1,44 @@
+package publisher
+
+import (
+	"context"
+	"log"
+
+	"lmika.dev/lmika/weiro/models"
+)
+
+type Queue struct {
+	publisher *Publisher
+	pending   chan models.Site
+}
+
+func NewQueue(publisher *Publisher) *Queue {
+	return &Queue{
+		publisher: publisher,
+		pending:   make(chan models.Site, 1),
+	}
+}
+
+func (q *Queue) Queue(site models.Site) bool {
+	select {
+	case q.pending <- site:
+		return true
+	default:
+		return false
+	}
+}
+
+func (q *Queue) Start(ctx context.Context) {
+	go func() {
+		for {
+			select {
+			case site := <-q.pending:
+				if err := q.publisher.Publish(ctx, site); err != nil {
+					log.Printf("error publishing site: %v", err)
+				}
+			case <-ctx.Done():
+				return
+			}
+		}
+	}()
+}

views/_common/nav.html

@@ -1,6 +1,6 @@
 <nav class="navbar navbar-expand-lg bg-body-tertiary">
   <div class="container-fluid">
-    <a class="navbar-brand" href="#">Weiro</a>
+    <a class="navbar-brand" href="/">Weiro</a>
 
     <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
       <span class="navbar-toggler-icon"></span>
@@ -8,7 +8,7 @@
     <div class="collapse navbar-collapse" id="navbarSupportedContent">
       <ul class="navbar-nav me-auto mb-2 mb-lg-0">
         <li class="nav-item">
-          <a class="nav-link active" aria-current="page" href="#">Posts</a>
+          <a class="nav-link active" aria-current="page" href="/sites/{{.site.ID}}/posts">Posts</a>
         </li>
       </ul>
       <form class="d-flex align-items-center" role="search">

views/posts/index.html

@@ -33,11 +33,11 @@
           </div>
         {{ else }}
           <div class="mb-3">
-            <a href="/sites/{{ $.site.ID }}/posts/{{ $p.ID }}/edit"
+            <a href="/sites/{{ $.site.ID }}/posts/{{ $p.ID }}/"
                class="link-secondary link-offset-2 link-underline link-underline-opacity-0 link-underline-opacity-75-hover">Edit</a>
             -
             <a href="#" data-action="click->postlist#deletePost"
-               class="link-secondary link-offset-2 link-underline link-underline-opacity-0 link-underline-opacity-75-hover">Delete</a>
+               class="link-secondary link-offset-2 link-underline link-underline-opacity-0 link-underline-opacity-75-hover">Trash</a>
           </div>
         {{ end }}
       </div>