From d32141eb224e67c77797ea8d97b47fce75d33f2d Mon Sep 17 00:00:00 2001
From: default <nobody@localhost>
Date: Wed, 6 Sep 2023 13:58:55 +0200
Subject: [PATCH] Process Follow Group and Unfollow Group buttons.

---
 html.c | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/html.c b/html.c
index e976a42..42c9215 100644
--- a/html.c
+++ b/html.c
@@ -2282,6 +2282,7 @@ int html_post_handler(const xs_dict *req, const char *q_path,
         char *id     = xs_dict_get(p_vars, "id");
         char *actor  = xs_dict_get(p_vars, "actor");
         char *action = xs_dict_get(p_vars, "action");
+        char *group  = xs_dict_get(p_vars, "group");
 
         if (action == NULL)
             return 404;
@@ -2358,6 +2359,36 @@ int html_post_handler(const xs_dict *req, const char *q_path,
                 snac_log(&snac, xs_fmt("actor is not being followed %s", actor));
         }
         else
+        if (strcmp(action, L("Follow Group")) == 0) { /** **/
+            xs *msg = msg_follow(&snac, group);
+
+            if (msg != NULL) {
+                /* reload the group from the message, in may be different */
+                group = xs_dict_get(msg, "object");
+
+                following_add(&snac, group, msg);
+
+                enqueue_output_by_actor(&snac, msg, group, 0);
+            }
+        }
+        else
+        if (strcmp(action, L("Unfollow Group")) == 0) { /** **/
+            /* get the following object */
+            xs *object = NULL;
+
+            if (valid_status(following_get(&snac, group, &object))) {
+                xs *msg = msg_undo(&snac, xs_dict_get(object, "object"));
+
+                following_del(&snac, group);
+
+                enqueue_output_by_actor(&snac, msg, group, 0);
+
+                snac_log(&snac, xs_fmt("unfollowed group %s", group));
+            }
+            else
+                snac_log(&snac, xs_fmt("actor is not being followed %s", actor));
+        }
+        else
         if (strcmp(action, L("Delete")) == 0) { /** **/
             char *actor_form = xs_dict_get(p_vars, "actor-form");
             if (actor_form != NULL) {