commit 5ede21a

mastoapi: fixed modification of alt texts.

 1@@ -4355,6 +4355,33 @@ int mastoapi_put_handler(const xs_dict *req, const char *q_path,
 2                         msg = xs_dict_set(msg, "sensitive", xs_stock(XSTYPE_FALSE));
 3                     }
 4 
 5+                    const xs_list *media_attrs = xs_dict_get(args, "media_attributes");
 6+
 7+                    if (xs_is_list(media_attrs)) {
 8+                        /* change alt texts */
 9+                        xs *n_att = xs_dup(xs_dict_get(msg, "attachment"));
10+
11+                        if (xs_is_list(n_att)) {
12+                            int num = xs_list_len(media_attrs);
13+
14+                            for (int n = 0; n < num; n++) {
15+                                const xs_dict *d = xs_list_get(media_attrs, n);
16+
17+                                if (xs_is_dict(d)) {
18+                                    xs *na = xs_dup(xs_list_get(n_att, n));
19+
20+                                    if (xs_is_dict(na)) {
21+                                        const char *desc = xs_dict_get(d, "description");
22+                                        na = xs_dict_set(na, "name", desc);
23+                                        n_att = xs_list_set(n_att, n, na);
24+                                    }
25+                                }
26+                            }
27+                        }
28+
29+                        msg = xs_dict_set(msg, "attachment", n_att);
30+                    }
31+
32                     /* overwrite object, not updating the indexes */
33                     const char *id = xs_dict_get(msg, "id");
34