commit b91177c

New function pending_get() and pending_list().

 1@@ -1224,6 +1224,44 @@ int pending_add(snac *user, const char *actor, const xs_dict *msg)
 2 }
 3 
 4 
 5+xs_dict *pending_get(snac *user, const char *actor)
 6+/* returns the pending follow confirmation for the actor */
 7+{
 8+    xs *md5 = xs_md5_hex(actor, strlen(actor));
 9+    xs *fn = xs_fmt("%s/pending/%s.json", user->basedir, md5);
10+    xs_dict *msg = NULL;
11+    FILE *f;
12+
13+    if ((f = fopen(fn, "r")) != NULL) {
14+        msg = xs_json_load(f);
15+        fclose(f);
16+    }
17+
18+    return msg;
19+}
20+
21+
22+xs_list *pending_list(snac *user)
23+/* returns a list of pending follow confirmations */
24+{
25+    xs *spec = xs_fmt("%s/pending/""*.json", user->basedir);
26+    xs *l = xs_glob(spec, 0, 0);
27+    xs_list *r = xs_list_new();
28+    const char *v;
29+
30+    xs_list_foreach(l, v) {
31+        const char *actor = xs_dict_get(v, "actor");
32+
33+        if (xs_type(actor) == XSTYPE_STRING) {
34+            xs *md5 = xs_md5_hex(actor, strlen(actor));
35+            r = xs_list_append(r, md5);
36+        }
37+    }
38+
39+    return r;
40+}
41+
42+
43 /** timeline **/
44 
45 double timeline_mtime(snac *snac)

1@@ -142,6 +142,8 @@ int follower_check(snac *snac, const char *actor);
2 xs_list *follower_list(snac *snac);
3 
4 int pending_add(snac *user, const char *actor, const xs_dict *msg);
5+xs_dict *pending_get(snac *user, const char *actor);
6+xs_list *pending_list(snac *user);
7 
8 double timeline_mtime(snac *snac);
9 int timeline_touch(snac *snac);