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Code Issues Releases Wiki Activity

implement experimental article on-import data filters

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This commit is contained in:
Andrew Dolgov
2012-11-26 14:33:18 +04:00
parent bf2611195f
commit cc85704f3c
4 changed files with 111 additions and 2 deletions
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44
include/rssfuncs.php
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@@ -398,6 +398,23 @@
_debug("update_rss_feed: " . count($filters) . " filters loaded.");
}
$filter_plugins = array();
if (defined('_ARTICLE_FILTER_PLUGINS')) {
foreach (explode(",", _ARTICLE_FILTER_PLUGINS) as $p) {
$pclass = "filter_" . trim($p);
if (class_exists($pclass)) {
$plugin = new $pclass($link);
array_push($filter_plugins, $plugin);
}
}
}
if ($debug_enabled) {
_debug("update_rss_feed: " . count($filter_plugins) . " filter plugins loaded.");
}
if ($use_simplepie) {
$iterator = $rss->get_items();
} else {
@@ -651,8 +668,6 @@
$entry_content = db_escape_string($entry_content, false);
$content_hash = "SHA1:" . sha1(strip_tags($entry_content));
$entry_title = db_escape_string($entry_title);
$entry_link = db_escape_string($entry_link);
$entry_comments = mb_substr(db_escape_string($entry_comments), 0, 250);
@@ -757,6 +772,31 @@
_debug("update_rss_feed: done collecting data [TITLE:$entry_title]");
}
// TODO: less memory-hungry implementation
if (count($filter_plugins) > 0) {
if ($debug_enabled) {
_debug("update_rss_feed: applying plugin filters...");
}
$article = array("owner_uid" => $owner_uid,
"title" => $entry_title,
"content" => $entry_content,
"link" => $entry_link,
"tags" => $entry_tags,
"author" => $entry_author);
foreach ($filter_plugins as $plugin) {
$article = $plugin->filter_article($article);
}
$entry_title = $article["title"];
$entry_content = $article["content"];
$entry_tags = $article["tags"];
$entry_author = $article["author"];
}
$content_hash = "SHA1:" . sha1(strip_tags($entry_content));
db_query($link, "BEGIN");
if (db_num_rows($result) == 0) {