From 86a128483bb8f9ea53d0f2aa13adb78d46e2b03f Mon Sep 17 00:00:00 2001
From: Matt Baer <matt@write.as>
Date: Thu, 20 Jun 2019 21:08:30 -0400
Subject: [PATCH] Fix more missing hostNames

This fixes places, especially around federation, where the Collection's
`hostName` wasn't set.
---
 activitypub.go | 1 +
 posts.go       | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/activitypub.go b/activitypub.go
index 0ac4d0c..997609d 100644
--- a/activitypub.go
+++ b/activitypub.go
@@ -522,6 +522,7 @@ func deleteFederatedPost(app *App, p *PublicPost, collID int64) error {
 	if debugging {
 		log.Info("Deleting federated post!")
 	}
+	p.Collection.hostName = app.cfg.App.Host
 	actor := p.Collection.PersonObject(collID)
 	na := p.ActivityObject()
 
diff --git a/posts.go b/posts.go
index 0efa5ec..228c7e5 100644
--- a/posts.go
+++ b/posts.go
@@ -564,6 +564,7 @@ func newPost(app *App, w http.ResponseWriter, r *http.Request) error {
 			if err != nil {
 				return err
 			}
+			coll.hostName = app.cfg.App.Host
 			if coll.OwnerID != u.ID {
 				return ErrForbiddenCollection
 			}
@@ -687,6 +688,7 @@ func existingPost(app *App, w http.ResponseWriter, r *http.Request) error {
 	if pRes.CollectionID.Valid {
 		coll, err := app.db.GetCollectionBy("id = ?", pRes.CollectionID.Int64)
 		if err == nil && app.cfg.App.Federation {
+			coll.hostName = app.cfg.App.Host
 			pRes.Collection = &CollectionObj{Collection: *coll}
 			go federatePost(app, pRes, pRes.Collection.ID, true)
 		}
@@ -876,6 +878,7 @@ func addPost(app *App, w http.ResponseWriter, r *http.Request) error {
 				continue
 			}
 			if !pRes.Post.Created.After(time.Now()) {
+				pRes.Post.Collection.hostName = app.cfg.App.Host
 				go federatePost(app, pRes.Post, pRes.Post.Collection.ID, false)
 			}
 		}