mirror of
https://git.tt-rss.org/git/tt-rss.git
synced 2025-12-16 06:35:56 +00:00
basic functionality pass 1
This commit is contained in:
Andrew Dolgov
185
backend.php
185
backend.php
@@ -3,13 +3,22 @@
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include "config.php";
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$link = pg_connect(DB_CONN);
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require_once('magpierss/rss_fetch.inc');
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$link = pg_connect(DB_CONN);
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pg_query("set client_encoding = 'utf-8'");
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$op = $_GET["op"];
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if ($op == "feeds") {
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$result = pg_query("SELECT * FROM ttrss_feeds ORDER BY title");
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$result = pg_query("SELECT *,
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(SELECT count(id) FROM ttrss_entries
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WHERE feed_id = ttrss_feeds.id) AS total,
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(SELECT count(id) FROM ttrss_entries
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WHERE feed_id = ttrss_feeds.id AND unread = true) as unread
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FROM ttrss_feeds ORDER BY title");
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print "<ul>";
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@@ -20,11 +29,14 @@
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$feed = $line["title"];
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$feed_id = $line["id"];
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$total = $line["total"];
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$unread = $line["unread"];
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$class = ($lnum % 2) ? "even" : "odd";
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// if ($lnum == 2 || $lnum == 0) $feed = "<b>$feed</b>";
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$feed = "<a href=\"javascript:viewfeed($feed_id);\">$feed</a>";
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$feed = "<a href=\"javascript:viewfeed($feed_id, 0);\">$feed ($unread/$total)</a>";
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print "<li class=\"$class\">$feed</li>";
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++$lnum;
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@@ -36,46 +48,163 @@
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if ($op == "view") {
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$post = $_GET["post"];
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$feed = $_GET["feed"];
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$id = $_GET["id"];
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print "<h1>$post</h1>";
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print "<h2>$feed</h2>";
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$result = pg_query("SELECT title,link,content FROM ttrss_entries
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WHERE id = '$id'");
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print "<p>Blah blah blah blah blah</p>";
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if ($result) {
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$line = pg_fetch_assoc($result);
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print "<table class=\"feedOverview\">";
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print "<tr><td><b>Title:</b></td><td>".$line["title"]."</td></tr>";
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print "<tr><td><b>Link:</b></td><td><a href=\"".$line["link"]."\">".$line["link"]."</a></td></tr>";
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print "</table>";
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print $line["content"];
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}
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}
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if ($op == "viewfeed") {
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$feed = $_GET["feed"];
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// $feed = 0; // for speed
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$headlines = array("Linus Torvalds flies to the Moon",
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"SCO bankrupt at last",
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"OMG WTF ANOTHER HEADLINE",
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"Another clever headline from $feed",
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"I'm really not feeling creative today",
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"No, seriously");
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$skip = $_GET["skip"];
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$headlines = array_merge($headlines, $headlines);
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$result = pg_query("SELECT * FROM ttrss_feeds WHERE id = '$feed'");
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print "<ul>";
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if ($result) {
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$lnum = 0;
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$line = pg_fetch_assoc($result);
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foreach ($headlines as $hl) {
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$class = ($lnum % 2) ? "even" : "odd";
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$rss = fetch_rss($line["feed_url"]);
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// if ($lnum == 2 || $lnum == 0) $feed = "<b>$feed</b>";
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if ($rss) {
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foreach ($rss->items as $item) {
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$entry_guid = $item["id"];
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if (!$entry_guid) $entry_guid = $item["guid"];
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if (!$entry_guid) $entry_guid = $item["link"];
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$entry_timestamp = $item["pubdate"];
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if (!$entry_timestamp) $entry_timestamp = $item["modified"];
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if (!$entry_timestamp) $entry_timestamp = $item["updated"];
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$entry_timestamp = strtotime($entry_timestamp);
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$entry_title = $item["title"];
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$entry_link = $item["link"];
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$entry_content = $item["description"];
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if (!$entry_content) $entry_content = $item["content"];
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$entry_content = pg_escape_string($entry_content);
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$entry_title = pg_escape_string($entry_title);
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$content_md5 = md5($entry_content);
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$result = pg_query("
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SELECT
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id,unread,md5_hash
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FROM
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ttrss_entries
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WHERE
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guid = '$entry_guid' OR md5_hash = '$content_md5'");
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if (pg_num_rows($result) == 0) {
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$entry_timestamp = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
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$query = "INSERT INTO ttrss_entries
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(title, guid, link, updated, content, feed_id, md5_hash)
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VALUES
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('$entry_title', '$entry_guid', '$entry_link',
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'$entry_timestamp', '$entry_content', '$feed',
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'$content_md5')";
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pg_query($query);
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} else {
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$entry_id = pg_fetch_result($result, 0, "id");
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$entry_timestamp = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
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$unread = pg_fetch_result($result, 0, "unread");
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$md5_hash = pg_fetch_result($result, 0, "md5_hash");
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if ($md5_hash != $content_md5)
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$unread = "false";
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$query = "UPDATE ttrss_entries
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SET
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title ='$entry_title',
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link = '$entry_link',
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updated = '$entry_timestamp',
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content = '$entry_content',
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md5_hash = '$content_md5',
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unread = '$unread'
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WHERE
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id = '$entry_id'";
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$result = pg_query($query);
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// print "$entry_guid - $entry_timestamp - $entry_title -
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// $entry_link - $entry_id<br>";
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}
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}
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$hl = "<a href=\"javascript:view('$feed','$hl')\">$hl</a>";
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print "<li class=\"$class\">$hl</li>";
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++$lnum;
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print "<table class=\"headlines\" width=\"100%\">";
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print "<tr><td colspan=\"2\" class=\"title\">" . $rss->channel["title"] . "</td></tr>";
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$result = pg_query("SELECT id,title,updated,unread FROM ttrss_entries WHERE
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feed_id = '$feed' ORDER BY updated LIMIT 10 OFFSET $skip");
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$lnum = 0;
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while ($line = pg_fetch_assoc($result)) {
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$class = ($lnum % 2) ? "even" : "odd";
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if ($line["unread"] == "t")
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$class .= "Unread";
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$content_link = "<a href=\"javascript:view(".$line["id"].");\">".$line["title"]."</a>";
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print "<tr class='$class' id='RROW-".$line["id"]."'>";
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print "<td class='headlineUpdated'>".$line["updated"]."</td>";
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print "<td class='headlineTitle'>$content_link</td>";
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print "</tr>";
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++$lnum;
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}
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print "<tr><td colspan=\"2\" class=\"headlineToolbar\">";
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$next_skip = $skip + 10;
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$prev_skip = $skip - 10;
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print "<a class=\"button\"
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href=\"javascript:viewfeed($feed, $prev_skip);\">Previous Page</a>";
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print " ";
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print "<a class=\"button\"
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href=\"javascript:viewfeed($feed, $next_skip);\">Next Page</a>";
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print "</td></tr>";
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print "</table>";
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}
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}
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print "</ul>";
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}
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