From 92f44e07cf24a2a25421a0ee28b5dece10f6511a Mon Sep 17 00:00:00 2001
From: grunfink
Date: Fri, 25 Jul 2025 18:44:04 +0200
Subject: New function delete_purged_posts().

---
 data.c | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

(limited to 'data.c')

diff --git a/data.c b/data.c
index f26da49..e6b7333 100644
--- a/data.c
+++ b/data.c
@@ -3840,6 +3840,43 @@ void purge_server(void)
 }
 
 
+void delete_purged_posts(snac *user, int days)
+/* enqueues Delete activities for local purged messages */
+{
+    if (days == 0)
+        return;
+
+    time_t mt = time(NULL) - days * 24 * 3600;
+    xs *spec  = xs_fmt("%s/public/" "*.json", user->basedir);
+    xs *list  = xs_glob(spec, 0, 0);
+    const char *v;
+
+    xs_list_foreach(list, v) {
+        if (mtime(v) < mt) {
+            /* to be purged; is it a Note by us? */
+            FILE *f;
+
+            if ((f = fopen(v, "r")) != NULL) {
+                xs *msg = xs_json_load(f);
+                fclose(f);
+
+                if (xs_is_dict(msg)) {
+                    const char *id = xs_dict_get(msg, "id");
+
+                    if (xs_is_string(id) && xs_startswith(id, user->actor)) {
+                        xs *d_msg = msg_delete(user, id);
+
+                        enqueue_message(user, d_msg);
+
+                        snac_log(user, xs_fmt("enqueued Delete for purged message %s", id));
+                    }
+                }
+            }
+        }
+    }
+}
+
+
 void purge_user(snac *snac)
 /* do the purge for this user */
 {
@@ -3863,6 +3900,8 @@ void purge_user(snac *snac)
             pub_days = user_days;
     }
 
+    delete_purged_posts(snac, pub_days);
+
     _purge_user_subdir(snac, "hidden",  priv_days);
     _purge_user_subdir(snac, "private", priv_days);
 
-- 
cgit v1.2.3


From 375b7871540b74f219ab655b188d6d0f5b10bcef Mon Sep 17 00:00:00 2001
From: grunfink
Date: Wed, 30 Jul 2025 18:07:12 +0200
Subject: New server knob 'propagate_local_purge'.

---
 data.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'data.c')

diff --git a/data.c b/data.c
index e6b7333..21cb15b 100644
--- a/data.c
+++ b/data.c
@@ -3900,7 +3900,8 @@ void purge_user(snac *snac)
             pub_days = user_days;
     }
 
-    delete_purged_posts(snac, pub_days);
+    if (xs_is_true(xs_dict_get(srv_config, "propagate_local_purge")))
+        delete_purged_posts(snac, pub_days);
 
     _purge_user_subdir(snac, "hidden",  priv_days);
     _purge_user_subdir(snac, "private", priv_days);
-- 
cgit v1.2.3


From 3ffb53948252b0696548106e60c7755b0f007da5 Mon Sep 17 00:00:00 2001
From: grunfink
Date: Sun, 3 Aug 2025 21:00:36 +0200
Subject: New function unhide().

---
 data.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'data.c')

diff --git a/data.c b/data.c
index 21cb15b..d4661a0 100644
--- a/data.c
+++ b/data.c
@@ -2041,7 +2041,7 @@ xs_str *_hidden_fn(snac *snac, const char *id)
 
 
 void hide(snac *snac, const char *id)
-/* hides a message tree */
+/* hides an object and its children (if it's a post) */
 {
     xs *fn = _hidden_fn(snac, id);
     FILE *f;
@@ -2081,6 +2081,14 @@ int is_hidden(snac *snac, const char *id)
 }
 
 
+int unhide(snac *user, const char *id)
+/* unhides an object */
+{
+    xs *fn = _hidden_fn(user, id);
+    return unlink(fn);
+}
+
+
 int actor_add(const char *actor, const xs_dict *msg)
 /* adds an actor */
 {
-- 
cgit v1.2.3


From 5885589e5896d8d15be03364826aab45f04fb830 Mon Sep 17 00:00:00 2001
From: grunfink
Date: Tue, 12 Aug 2025 11:31:23 +0200
Subject: content_search() also looks in the attributedTo field.

---
 data.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'data.c')

diff --git a/data.c b/data.c
index d4661a0..70bd031 100644
--- a/data.c
+++ b/data.c
@@ -2984,11 +2984,14 @@ xs_list *content_search(snac *user, const char *regex,
         xs *c = xs_str_new(NULL);
         const char *content = xs_dict_get(post, "content");
         const char *name    = xs_dict_get(post, "name");
+        const char *atto    = get_atto(post);
 
         if (!xs_is_null(content))
             c = xs_str_cat(c, content);
         if (!xs_is_null(name))
             c = xs_str_cat(c, " ", name);
+        if (!xs_is_null(atto))
+            c = xs_str_cat(c, " ", atto);
 
         /* add alt-texts from attachments */
         const xs_list *atts = xs_dict_get(post, "attachment");
-- 
cgit v1.2.3