Add guid to RSS

[blerg.git] / cgi / rss.c

diff --git a/cgi/rss.c b/cgi/rss.c
index f431ed4..ae8cfea 100644 (file)
--- a/cgi/rss.c
+++ b/cgi/rss.c
@@ -1,10 +1,12 @@
 #include <stdio.h>
 #include <stdlib.h>
+#include <time.h>
 #include <cgi-util.h>
 #include "database.h"
 #include "escapery.h"
 #include "canned_responses.h"
 #include "app.h"
+#include "config.h"
 
 int fprint_rss(FILE *f, const char *username) {
        struct blerg *b = blerg_open(username);
@@ -12,27 +14,36 @@ int fprint_rss(FILE *f, const char *username) {
        uint64_t i = (record_count > 50 ? record_count - 50 : 0);
        char *data;
        char *tmp;
+       time_t post_time;
+       char date[40];
        int len;
 
        fprintf(f,
-               "<?xml version=\"1.0\" encoding=\"utf8\">\n"
+               "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n"
                "<rss version=\"2.0\">\n"
                "<channel>\n"
-               "<title>%s's bl&euml;rg</title>\n"
-               "<link>%s</link>\n"
+               "<title>%s's blërg</title>\n"
+               "<link>%s#%s</link>\n"
                "<description>%s</description>\n",
-               "bl&euml;rg",
-               "http://blerg.dominionfawesome.com/",
+               username,
+               BASEURL,
+               username,
                "Textual vomit"
        );
 
        while (i < record_count) {
                blerg_fetch(b, i, &data, &len);
                tmp = xml_escape_data(data, len);
+               post_time = blerg_get_timestamp(b, i);
+               strftime(date, 39, "%a, %d %b %Y %H:%M:%S %Z", gmtime(&post_time));
                fprintf(f,
                        "<item>\n"
+                       "<pubDate>%s</pubDate>\n"
+                       "<guid>%sget/%s/%llu</guid>\n"
                        "<description>%s</description>\n"
                        "</item>\n",
+                       date,
+                       BASEURL, username, i,
                        tmp
                );
                free(tmp);