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@@ -5020,100 +5020,3 @@ int html_post_handler(const xs_dict *req, const char *q_path,
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return status;
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}
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-
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-
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-xs_str *rss_from_timeline(snac *user, const xs_list *timeline,
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- const char *title, const char *link, const char *desc)
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-/* converts a timeline to rss */
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-{
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- xs_html *rss = xs_html_tag("rss",
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- xs_html_attr("xmlns:content", "http:/" "/purl.org/rss/1.0/modules/content/"),
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- xs_html_attr("version", "2.0"),
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- xs_html_attr("xmlns:atom", "http:/" "/www.w3.org/2005/Atom"));
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-
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- xs_html *channel = xs_html_tag("channel",
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- xs_html_tag("title",
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- xs_html_text(title)),
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- xs_html_tag("language",
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- xs_html_text("en")),
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- xs_html_tag("link",
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- xs_html_text(link)),
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- xs_html_sctag("atom:link",
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- xs_html_attr("href", link),
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- xs_html_attr("rel", "self"),
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- xs_html_attr("type", "application/rss+xml")),
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- xs_html_tag("generator",
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- xs_html_text(USER_AGENT)),
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- xs_html_tag("description",
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- xs_html_text(desc)));
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-
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- xs_html_add(rss, channel);
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-
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- int cnt = 0;
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- const char *v;
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-
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- xs_list_foreach(timeline, v) {
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- xs *msg = NULL;
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-
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- if (user) {
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- if (!valid_status(timeline_get_by_md5(user, v, &msg)))
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- continue;
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- }
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- else {
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- if (!valid_status(object_get_by_md5(v, &msg)))
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- continue;
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- }
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-
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- const char *id = xs_dict_get(msg, "id");
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- const char *content = xs_dict_get(msg, "content");
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- const char *published = xs_dict_get(msg, "published");
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-
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- if (user && !xs_startswith(id, user->actor))
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- continue;
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-
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- if (!id || !content || !published)
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- continue;
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-
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- /* create a title with the first line of the content */
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- xs *title = xs_replace(content, "<br>", "\n");
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- title = xs_regex_replace_i(title, "<[^>]+>", " ");
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- title = xs_regex_replace_i(title, "&[^;]+;", " ");
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- int i;
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-
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- for (i = 0; title[i] && title[i] != '\n' && i < 50; i++);
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-
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- if (title[i] != '\0') {
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- title[i] = '\0';
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- title = xs_str_cat(title, "...");
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- }
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-
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- title = xs_strip_i(title);
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-
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- /* convert the date */
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- time_t t = xs_parse_iso_date(published, 0);
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- xs *rss_date = xs_str_utctime(t, "%a, %d %b %Y %T +0000");
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-
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- /* if it's the first one, add it to the header */
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- if (cnt == 0)
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- xs_html_add(channel,
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- xs_html_tag("lastBuildDate",
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- xs_html_text(rss_date)));
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-
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- xs_html_add(channel,
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- xs_html_tag("item",
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- xs_html_tag("title",
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- xs_html_text(title)),
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- xs_html_tag("link",
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- xs_html_text(id)),
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- xs_html_tag("guid",
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- xs_html_text(id)),
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- xs_html_tag("pubDate",
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- xs_html_text(rss_date)),
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- xs_html_tag("description",
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- xs_html_text(content))));
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-
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- cnt++;
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- }
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-
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- return xs_html_render_s(rss, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
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-}
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