commit 5a0f23c

mastoapi: Added followed hashtag maintenance.

 1@@ -3337,6 +3337,54 @@ int mastoapi_post_handler(const xs_dict *req, const char *q_path,
 2             }
 3         }
 4     }
 5+    else
 6+    if (xs_startswith(cmd, "/v1/tags/")) { /** **/
 7+        if (logged_in) {
 8+            xs *l = xs_split(cmd, "/");
 9+            const char *i_tag = xs_list_get(l, 3);
10+            const char *cmd = xs_list_get(l, 4);
11+
12+            status = HTTP_STATUS_UNPROCESSABLE_CONTENT;
13+
14+            if (xs_is_string(i_tag) && xs_is_string(cmd)) {
15+                int ok = 0;
16+
17+                xs *tag = xs_fmt("#%s", i_tag);
18+                xs *followed_hashtags = xs_dup(xs_dict_get_def(snac.config,
19+                                "followed_hashtags", xs_stock(XSTYPE_LIST)));
20+
21+                if (strcmp(cmd, "follow") == 0) {
22+                    followed_hashtags = xs_list_append(followed_hashtags, tag);
23+                    ok = 1;
24+                }
25+                else
26+                if (strcmp(cmd, "unfollow") == 0) {
27+                    int off = xs_list_in(followed_hashtags, tag);
28+
29+                    if (off != -1)
30+                        followed_hashtags = xs_list_del(followed_hashtags, off);
31+
32+                    ok = 1;
33+                }
34+
35+                if (ok) {
36+                    /* update */
37+                    xs_dict_set(snac.config, "followed_hashtags", followed_hashtags);
38+                    user_persist(&snac, 0);
39+
40+                    xs *d = xs_dict_new();
41+                    xs *s = xs_fmt("%s?t=%s", srv_baseurl, i_tag);
42+                    d = xs_dict_set(d, "name", i_tag);
43+                    d = xs_dict_set(d, "url", s);
44+                    d = xs_dict_set(d, "history", xs_stock(XSTYPE_LIST));
45+
46+                    *body = xs_json_dumps(d, 4);
47+                    *ctype = "application/json";
48+                    status = HTTP_STATUS_OK;
49+                }
50+            }
51+        }
52+    }
53     else
54         status = HTTP_STATUS_UNPROCESSABLE_CONTENT;
55