Added support for the 'Page' ActivityPub object.

So that you can follow and interact with lemmy channels.

activitypub.c

@@ -152,18 +152,19 @@ int timeline_request(snac *snac, char **id, xs_str **wrk, int level)
     int status = 0;
 
     if (!xs_is_null(*id)) {
-        xs *object = NULL;
+        xs *msg = NULL;
 
         /* is the object already there? */
-        if (!valid_status(object_get(*id, &object))) {
+        if (!valid_status(object_get(*id, &msg))) {
             /* no; download it */
-            status = activitypub_request(snac, *id, &object);
+            status = activitypub_request(snac, *id, &msg);
 
             if (valid_status(status)) {
-                char *type = xs_dict_get(object, "type");
+                xs_dict *object  = msg;
+                const char *type = xs_dict_get(object, "type");
 
                 /* get the id again from the object, as it may be different */
-                char *nid = xs_dict_get(object, "id");
+                const char *nid = xs_dict_get(object, "id");
 
                 if (wrk && strcmp(nid, *id) != 0) {
                     snac_debug(snac, 1,
@@ -173,8 +174,21 @@ int timeline_request(snac *snac, char **id, xs_str **wrk, int level)
                     *id  = *wrk;
                 }
 
-                if (!xs_is_null(type) && strcmp(type, "Note") == 0) {
-                    char *actor = xs_dict_get(object, "attributedTo");
+                if (xs_is_null(type))
+                    type = "(null)";
+
+                srv_debug(0, xs_fmt("timeline_request type %s '%s'", *id, type));
+
+                if (strcmp(type, "Create") == 0) {
+                    /* some software like lemmy nest Announce + Create + Note */
+                    if (!xs_is_null(object = xs_dict_get(object, "object")))
+                        type = xs_dict_get(object, "type");
+                    else
+                        type = "(null)";
+                }
+
+                if (strcmp(type, "Note") == 0 || strcmp(type, "Page") == 0) {
+                    const char *actor = xs_dict_get(object, "attributedTo");
 
                     /* request (and drop) the actor for this entry */
                     if (!xs_is_null(actor))

html.c

@@ -189,8 +189,9 @@ xs_str *html_msg_icon(snac *snac, xs_str *os, const xs_dict *msg)
         char *udate = NULL;
         char *url   = NULL;
         int priv    = 0;
+        const char *type = xs_dict_get(msg, "type");
 
-        if (strcmp(xs_dict_get(msg, "type"), "Note") == 0)
+        if (strcmp(type, "Note") == 0 || strcmp(type, "Question") == 0 || strcmp(type, "Page") == 0)
             url = xs_dict_get(msg, "id");
 
         priv = !is_msg_public(snac, msg);
@@ -856,7 +857,7 @@ xs_str *html_entry(snac *snac, xs_str *os, const xs_dict *msg, int local,
         return xs_str_cat(os, s);
     }
     else
-    if (strcmp(type, "Note") != 0 && strcmp(type, "Question") != 0) {
+    if (strcmp(type, "Note") != 0 && strcmp(type, "Question") != 0 && strcmp(type, "Page") != 0) {
         /* skip oddities */
         return os;
     }
@@ -974,6 +975,12 @@ xs_str *html_entry(snac *snac, xs_str *os, const xs_dict *msg, int local,
     /* add the content */
     s = xs_str_cat(s, "</div>\n<div class=\"e-content snac-content\">\n"); /** **/
 
+    if (!xs_is_null(v = xs_dict_get(msg, "name"))) {
+        xs *es1 = encode_html(v);
+        xs *s1  = xs_fmt("<h3 class=\"snac-entry-title\">%s</h3>\n", es1);
+        s = xs_str_cat(s, s1);
+    }
+
     /* is it sensitive? */
     if (!xs_is_null(v = xs_dict_get(msg, "sensitive")) && xs_type(v) == XSTYPE_TRUE) {
         if (xs_is_null(v = xs_dict_get(msg, "summary")) || *v == '\0')