commit 00fd1a1

performance: functions to get the number of followers

 1@@ -1215,6 +1215,14 @@ int follower_check(snac *snac, const char *actor)
 2 }
 3 
 4 
 5+int follower_list_len(snac *snac)
 6+/* returns the number followers */
 7+{
 8+    xs *list = object_user_cache_list(snac, "followers", XS_ALL, 0);
 9+    return xs_list_len(list);
10+}
11+
12+
13 xs_list *follower_list(snac *snac)
14 /* returns the list of followers */
15 {
16@@ -1709,6 +1717,15 @@ int following_get(snac *snac, const char *actor, xs_dict **data)
17 }
18 
19 
20+int following_list_len(snac *snac)
21+/* returns number of people being followed */
22+{
23+    xs *spec = xs_fmt("%s/following/" "*_a.json", snac->basedir);
24+    xs *glist = xs_glob(spec, 0, 0);
25+    return xs_list_len(glist);
26+}
27+
28+
29 xs_list *following_list(snac *snac)
30 /* returns the list of people being followed */
31 {

 1@@ -821,11 +821,7 @@ xs_html *html_user_head(snac *user, const char *desc, const char *url)
 2 
 3     /* show metrics in og:description? */
 4     if (xs_is_true(xs_dict_get(user->config, "show_contact_metrics"))) {
 5-        xs *fwers = follower_list(user);
 6-        xs *fwing = following_list(user);
 7-
 8-        xs *s1 = xs_fmt(L("%d following, %d followers"),
 9-            xs_list_len(fwing), xs_list_len(fwers));
10+        xs *s1 = xs_fmt(L("%d following, %d followers"), following_list_len(user), follower_list_len(user));
11 
12         s1 = xs_str_cat(s1, " · ");
13 
14@@ -1166,11 +1162,7 @@ static xs_html *html_user_body(snac *user, int read_only)
15         }
16 
17         if (xs_is_true(xs_dict_get(user->config, "show_contact_metrics"))) {
18-            xs *fwers = follower_list(user);
19-            xs *fwing = following_list(user);
20-
21-            xs *s1 = xs_fmt(L("%d following, %d followers"),
22-                xs_list_len(fwing), xs_list_len(fwers));
23+            xs *s1 = xs_fmt(L("%d following, %d followers"), following_list_len(user), follower_list_len(user));
24 
25             xs_html_add(top_user,
26                 xs_html_tag("p",

 1@@ -153,6 +153,7 @@ int follower_add(snac *snac, const char *actor);
 2 int follower_del(snac *snac, const char *actor);
 3 int follower_check(snac *snac, const char *actor);
 4 xs_list *follower_list(snac *snac);
 5+int follower_list_len(snac *snac);
 6 
 7 int pending_add(snac *user, const char *actor, const xs_dict *msg);
 8 int pending_check(snac *user, const char *actor);
 9@@ -184,6 +185,7 @@ int following_del(snac *snac, const char *actor);
10 int following_check(snac *snac, const char *actor);
11 int following_get(snac *snac, const char *actor, xs_dict **data);
12 xs_list *following_list(snac *snac);
13+int following_list_len(snac *snac);
14 
15 void mute(snac *snac, const char *actor);
16 void unmute(snac *snac, const char *actor);