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-rwxr-xr-xplugins/cache_starred_images/init.php71
1 files changed, 37 insertions, 34 deletions
diff --git a/plugins/cache_starred_images/init.php b/plugins/cache_starred_images/init.php
index 9dd4cd49d..2dbdb99cc 100755
--- a/plugins/cache_starred_images/init.php
+++ b/plugins/cache_starred_images/init.php
@@ -5,7 +5,7 @@ class Cache_Starred_Images extends Plugin {
private $host;
/* @var DiskCache $cache */
private $cache;
- private $max_cache_attempts = 5; // per-article
+ private $max_cache_attempts = 5; // per-article
function about() {
return array(1.0,
@@ -17,18 +17,18 @@ class Cache_Starred_Images extends Plugin {
$this->host = $host;
$this->cache = new DiskCache("starred-images");
- if ($this->cache->makeDir())
- chmod($this->cache->getDir(), 0777);
+ if ($this->cache->make_dir())
+ chmod($this->cache->get_dir(), 0777);
if (!$this->cache->exists(".no-auto-expiry"))
$this->cache->touch(".no-auto-expiry");
- if ($this->cache->isWritable()) {
+ if ($this->cache->is_writable()) {
$host->add_hook($host::HOOK_HOUSE_KEEPING, $this);
$host->add_hook($host::HOOK_ENCLOSURE_ENTRY, $this);
$host->add_hook($host::HOOK_SANITIZE, $this);
} else {
- user_error("Starred cache directory ".$this->cache->getDir()." is not writable.", E_USER_WARNING);
+ user_error("Starred cache directory ".$this->cache->get_dir()." is not writable.", E_USER_WARNING);
}
}
@@ -38,13 +38,13 @@ class Cache_Starred_Images extends Plugin {
Debug::log("caching media of starred articles for user " . $this->host->get_owner_uid() . "...");
$sth = $this->pdo->prepare("SELECT content, ttrss_entries.title,
- ttrss_user_entries.owner_uid, link, site_url, ttrss_entries.id, plugin_data
+ ttrss_user_entries.owner_uid, link, site_url, ttrss_entries.id, plugin_data
FROM ttrss_entries, ttrss_user_entries LEFT JOIN ttrss_feeds ON
(ttrss_user_entries.feed_id = ttrss_feeds.id)
WHERE ref_id = ttrss_entries.id AND
marked = true AND
site_url != '' AND
- ttrss_user_entries.owner_uid = ? AND
+ ttrss_user_entries.owner_uid = ? AND
plugin_data NOT LIKE '%starred_cache_images%'
ORDER BY ".Db::sql_random_function()." LIMIT 100");
@@ -59,7 +59,7 @@ class Cache_Starred_Images extends Plugin {
$success = $this->cache_article_images($line["content"], $line["site_url"], $line["owner_uid"], $line["id"]);
if ($success) {
- $plugin_data = "starred_cache_images,${line['owner_uid']}:" . $line["plugin_data"];
+ $plugin_data = "starred_cache_images," . $line["owner_uid"] . ":" . $line["plugin_data"];
$usth->execute([$plugin_data, $line['id']]);
}
@@ -69,9 +69,12 @@ class Cache_Starred_Images extends Plugin {
/* actual housekeeping */
- Debug::log("expiring " . $this->cache->getDir() . "...");
+ Debug::log("expiring " . $this->cache->get_dir() . "...");
- $files = glob($this->cache->getDir() . "/*.{png,mp4,status}", GLOB_BRACE);
+ $files = array_merge(
+ glob($this->cache->get_dir() . "/*.png"),
+ glob($this->cache->get_dir() . "/*.mp4"),
+ glob($this->cache->get_dir() . "/*.status"));
$last_article_id = 0;
$article_exists = 1;
@@ -98,14 +101,14 @@ class Cache_Starred_Images extends Plugin {
$local_filename = $article_id . "-" . sha1($enc["content_url"]);
if ($this->cache->exists($local_filename)) {
- $enc["content_url"] = $this->cache->getUrl($local_filename);
+ $enc["content_url"] = $this->cache->get_url($local_filename);
}
return $enc;
}
function hook_sanitize($doc, $site_url, $allowed_elements, $disallowed_attributes, $article_id) {
- $xpath = new DOMXpath($doc);
+ $xpath = new DOMXPath($doc);
if ($article_id) {
$entries = $xpath->query('(//img[@src])|(//video/source[@src])');
@@ -117,7 +120,7 @@ class Cache_Starred_Images extends Plugin {
$local_filename = $article_id . "-" . sha1($src);
if ($this->cache->exists($local_filename)) {
- $entry->setAttribute("src", $this->cache->getUrl($local_filename));
+ $entry->setAttribute("src", $this->cache->get_url($local_filename));
$entry->removeAttribute("srcset");
}
}
@@ -133,7 +136,7 @@ class Cache_Starred_Images extends Plugin {
if (!$this->cache->exists($local_filename)) {
Debug::log("cache_images: downloading: $url to $local_filename", Debug::$LOG_VERBOSE);
- $data = UrlHelper::fetch(["url" => $url, "max_size" => MAX_CACHE_FILE_SIZE]);
+ $data = UrlHelper::fetch(["url" => $url, "max_size" => Config::get(Config::MAX_CACHE_FILE_SIZE)]);
if ($data)
return $this->cache->put($local_filename, $data);;
@@ -151,37 +154,37 @@ class Cache_Starred_Images extends Plugin {
$status_filename = $article_id . "-" . sha1($site_url) . ".status";
/* housekeeping might run as a separate user, in this case status/media might not be writable */
- if (!$this->cache->isWritable($status_filename)) {
+ if (!$this->cache->is_writable($status_filename)) {
Debug::log("status not writable: $status_filename", Debug::$LOG_VERBOSE);
return false;
}
Debug::log("status: $status_filename", Debug::$LOG_VERBOSE);
- if ($this->cache->exists($status_filename))
- $status = json_decode($this->cache->get($status_filename), true);
- else
- $status = [];
+ if ($this->cache->exists($status_filename))
+ $status = json_decode($this->cache->get($status_filename), true);
+ else
+ $status = ["attempt" => 0];
- $status["attempt"] += 1;
+ $status["attempt"] += 1;
- // only allow several download attempts for article
- if ($status["attempt"] > $this->max_cache_attempts) {
- Debug::log("too many attempts for $site_url", Debug::$LOG_VERBOSE);
- return false;
- }
+ // only allow several download attempts for article
+ if ($status["attempt"] > $this->max_cache_attempts) {
+ Debug::log("too many attempts for $site_url", Debug::$LOG_VERBOSE);
+ return false;
+ }
- if (!$this->cache->put($status_filename, json_encode($status))) {
- user_error("unable to write status file: $status_filename", E_USER_WARNING);
- return false;
- }
+ if (!$this->cache->put($status_filename, json_encode($status))) {
+ user_error("unable to write status file: $status_filename", E_USER_WARNING);
+ return false;
+ }
$doc = new DOMDocument();
$has_images = false;
$success = false;
- if (@$doc->loadHTML('<?xml encoding="UTF-8">' . $content)) {
+ if (@$doc->loadHTML('<?xml encoding="UTF-8">' . $content)) {
$xpath = new DOMXPath($doc);
$entries = $xpath->query('(//img[@src])|(//video/source[@src])');
@@ -203,11 +206,11 @@ class Cache_Starred_Images extends Plugin {
$esth = $this->pdo->prepare("SELECT content_url FROM ttrss_enclosures WHERE post_id = ? AND
(content_type LIKE '%image%' OR content_type LIKE '%video%')");
- if ($esth->execute([$article_id])) {
- while ($enc = $esth->fetch()) {
+ if ($esth->execute([$article_id])) {
+ while ($enc = $esth->fetch()) {
- $has_images = true;
- $url = rewrite_relative_url($site_url, $enc["content_url"]);
+ $has_images = true;
+ $url = rewrite_relative_url($site_url, $enc["content_url"]);
if ($this->cache_url($article_id, $url)) {
$success = true;
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-01 08:38:34 +0000