commit ec21e15

mastoapi: support lists for users

 1@@ -2265,7 +2265,8 @@ xs_val *list_maint(snac *user, const char *list, int op)
 2                     xs *l2 = xs_split(v2, "/");
 3 
 4                     /* return [ list_id, list_title ] */
 5-                    l = xs_list_append(l, xs_list_append(xs_list_new(), xs_list_get(l2, -1), title));
 6+                    xs *tmp_list = xs_list_append(xs_list_new(), xs_list_get(l2, -1), title);
 7+                    l = xs_list_append(l, tmp_list);
 8                 }
 9             }
10         }

 1@@ -1500,6 +1500,37 @@ xs_str *timeline_link_header(const char *endpoint, xs_list *timeline)
 2 }
 3 
 4 
 5+xs_list *mastoapi_account_lists(snac *user, const char *uid)
 6+/* returns the list of list an user is in */
 7+{
 8+    xs_list *out  = xs_list_new();
 9+    xs *actor_md5 = uid ? xs_md5_hex(uid, strlen(uid)) : NULL;
10+    xs *lol       = list_maint(user, NULL, 0);
11+
12+    const xs_list *li;
13+    xs_list_foreach(lol, li) {
14+        const char *list_id    = xs_list_get(li, 0);
15+        const char *list_title = xs_list_get(li, 1);
16+        if (uid) {
17+            xs *users = list_content(user, list_id, NULL, 0);
18+            if (xs_list_in(users, actor_md5) == -1)
19+                continue;
20+        }
21+
22+        xs *d = xs_dict_new();
23+
24+        d = xs_dict_append(d, "id", list_id);
25+        d = xs_dict_append(d, "title", list_title);
26+        d = xs_dict_append(d, "replies_policy", "list");
27+        d = xs_dict_append(d, "exclusive", xs_stock(XSTYPE_FALSE));
28+
29+        out = xs_list_append(out, d);
30+    }
31+
32+    return out;
33+}
34+
35+
36 int mastoapi_get_handler(const xs_dict *req, const char *q_path,
37                          char **body, int *b_size, char **ctype, xs_str **link)
38 {
39@@ -1723,6 +1754,10 @@ int mastoapi_get_handler(const xs_dict *req, const char *q_path,
40                 if (strcmp(opt, "followers") == 0) {
41                     out = xs_list_new();
42                 }
43+                else
44+                if (strcmp(opt, "lists") == 0) {
45+                    out = mastoapi_account_lists(&snac1, uid);
46+                }
47 
48                 user_free(&snac2);
49             }
50@@ -1744,6 +1779,10 @@ int mastoapi_get_handler(const xs_dict *req, const char *q_path,
51                         /* implement empty response so apps like Tokodon don't show an error */
52                         out = xs_list_new();
53                     }
54+                    else
55+                    if (strcmp(opt, "lists") == 0) {
56+                        out = mastoapi_account_lists(&snac1, uid);
57+                    }
58                 }
59             }
60 
61@@ -1975,21 +2014,7 @@ int mastoapi_get_handler(const xs_dict *req, const char *q_path,
62     else
63     if (strcmp(cmd, "/v1/lists") == 0) { /** list of lists **/
64         if (logged_in) {
65-            xs *lol = list_maint(&snac1, NULL, 0);
66-            xs *l   = xs_list_new();
67-            int c = 0;
68-            const xs_list *li;
69-
70-            while (xs_list_next(lol, &li, &c)) {
71-                xs *d = xs_dict_new();
72-
73-                d = xs_dict_append(d, "id", xs_list_get(li, 0));
74-                d = xs_dict_append(d, "title", xs_list_get(li, 1));
75-                d = xs_dict_append(d, "replies_policy", "list");
76-                d = xs_dict_append(d, "exclusive", xs_stock(XSTYPE_FALSE));
77-
78-                l = xs_list_append(l, d);
79-            }
80+            xs *l  = mastoapi_account_lists(&snac1, NULL);
81 
82             *body  = xs_json_dumps(l, 4);
83             *ctype = "application/json";