icons in feedlist
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2
README
2
README
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@ -17,4 +17,6 @@ Requirements:
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Don't forget to copy config.php-dist to config.php and edit it.
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icons/ directory should be writable for your httpd user.
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Send your questions, comments, patches to Andrew Dolgov <cthulhoo@gmail.com>
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12
backend.php
12
backend.php
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@ -52,7 +52,19 @@
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print "<tr class=\"$class\" id=\"FEEDR-$feed_id\">";
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$icon_file = ICONS_DIR . "/$feed_id.ico";
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if (file_exists($icon_file) && filesize($icon_file) > 0) {
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$feed_icon = "<img width=\"16\" height=\"16\"
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src=\"" . ICONS_URL . "/$feed_id.ico\">";
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} else {
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$feed_icon = " ";
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}
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$feed = "<a href=\"javascript:viewfeed($feed_id, 0);\">$feed</a>";
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if (ENABLE_FEED_ICONS) {
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print "<td>$feed_icon</td>";
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}
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print "<td id=\"FEEDN-$feed_id\">$feed</td>";
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print "<td>";
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print "<span id=\"FEEDU-$feed_id\">$unread</span> / ";
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@ -5,5 +5,9 @@
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define(HEADLINES_PER_PAGE, 15);
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define(MIN_UPDATE_TIME, 1800);
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define(WEB_DEMO_MODE, false);
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define(ENABLE_FEED_ICONS, true);
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define(ICONS_DIR, "icons");
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define(ICONS_URL, "icons");
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?>
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@ -27,6 +27,38 @@
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}
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function check_feed_favicon($feed_url, $feed) {
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$feed_url = str_replace("http://", "", $feed_url);
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$feed_url = preg_replace("/\/.*$/", "", $feed_url);
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$icon_url = "http://$feed_url/favicon.ico";
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$icon_file = ICONS_DIR . "/$feed.ico";
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if (!file_exists($icon_file)) {
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error_reporting(0);
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$r = fopen($icon_url, "r");
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error_reporting (E_ERROR | E_WARNING | E_PARSE);
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if ($r) {
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$tmpfname = tempnam("/tmp", "ttrssicon");
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$t = fopen($tmpfname, "w");
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while (!feof($r)) {
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$buf = fread($r, 16384);
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fwrite($t, $buf);
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}
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fclose($r);
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fclose($t);
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rename($tmpfname, $icon_file);
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}
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}
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}
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function update_rss_feed($link, $feed_url, $feed) {
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if (WEB_DEMO_MODE) return;
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@ -39,6 +71,10 @@
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if ($rss) {
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if (ENABLE_FEED_ICONS) {
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check_feed_favicon($feed_url, $feed);
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}
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$result = pg_query("SELECT title FROM ttrss_feeds WHERE id = '$feed'");
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$registered_title = pg_fetch_result($result, 0, "title");
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@ -186,6 +222,4 @@
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}
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?>
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