/**
* Load the View
*/
public function onLoad()
{
needRole(null, true);
# OPML
if (get("opml")) {
$categories = user()->getCategories();
$opml = new SimpleXMLElement('<?xml version="1.0" encoding="UTF-8"?><opml></opml>');
$opml->addAttribute("version", "1.0");
$head = $opml->addChild("head");
$head->addChild("title", "Subscriptions from nReeda");
$body = $opml->addChild("body");
foreach ($categories as $category) {
$cat = $body->addChild("outline");
$cat->addAttribute("title", $category->name);
$cat->addAttribute("text", $category->name);
$feeds = $category->feeds;
if ($feeds) {
foreach ($feeds as $feed) {
$f = $cat->addChild("outline");
$f->addAttribute("type", "rss");
$f->addAttribute("text", $feed->getCustomName($category));
$f->addAttribute("title", $feed->getCustomName($category));
$f->addAttribute("xmlUrl", $feed->url);
}
}
}
$data = $opml->asXML();
CHOQ_OutputManager::cleanAllBuffers();
header("Content-type: application/octet-stream");
header("Content-Disposition: filename=\"nreeda.opml\"");
echo $data;
die;
}
# textfile
if (get("file")) {
$categories = user()->getCategories();
$lines = array();
foreach ($categories as $category) {
$feeds = $category->feeds;
if ($feeds) {
foreach ($feeds as $feed) {
$lines[] = $feed->url;
}
}
}
$data = implode("\n", $lines);
CHOQ_OutputManager::cleanAllBuffers();
header("Content-type: application/octet-stream");
header("Content-Disposition: filename=\"nreeda.txt\"");
echo $data;
die;
}
# Import
if (isset($_FILES["file"]["tmp_name"])) {
$data = file_get_contents($_FILES["file"]["tmp_name"]);
if (strpos($data, "<?xml") === false || strpos($data, "</opml>") === false) {
$event = RDR_Import::importFromFile($_FILES["file"]["tmp_name"]);
if ($event->type == RDR_Event::TYPE_FILE_OK) {
RDR_Import::updateAllFeeds();
}
v("message", $event->getText());
} else {
$event = RDR_Import::importFromOPML($_FILES["file"]["tmp_name"]);
if ($event->type == RDR_Event::TYPE_OPML_OK) {
RDR_Import::updateAllFeeds();
}
v("message", $event->getText());
}
}
if (post("new") && trim(post("val"))) {
RDR_Category::get(post("val"));
redirect(url()->getUri(), 302);
}
if (req()->isAjax()) {
$categories = user()->getCategories();
$feeds = user()->getFeeds();
if (post("action") == "edit" && post("val")) {
if (isset($categories[post("category")])) {
$category = $categories[post("category")];
if (post("feed")) {
$feed = arrayValue($feeds, post("feed"));
if ($feed) {
$feed->setCustomName($category, post("val"));
$category->store();
}
} else {
$category->name = post("val");
$category->store();
}
}
}
if (post("action") == "move") {
if (isset($categories[post("categoryOld")])) {
$categoryOld = $categories[post("categoryOld")];
$categoryNew = $categories[post("categoryNew")];
if (post("feed")) {
$feed = arrayValue($feeds, post("feed"));
if ($feed) {
$name = $feed->getCustomName($categoryOld);
$categoryOld->remove("feedsData", $feed->getId() . "-name");
$categoryOld->remove("feeds", $feed->getId());
$categoryOld->store();
$feed->setCustomName($categoryNew, $name);
$categoryNew->add("feeds", $feed);
$categoryNew->store();
}
}
}
}
if (post("action") == "delete") {
if (isset($categories[post("category")])) {
$category = $categories[post("category")];
if (post("feed")) {
$feed = arrayValue($feeds, post("feed"));
if ($feed) {
$category->remove("feedsData", $feed->getId() . "-name");
$category->remove("feeds", $feed);
$category->store();
}
} else {
$category->delete();
}
}
}
RDR_Cleanup::cleanupFeeds();
RDR_Cleanup::cleanupFlags();
user()->updateNewsCache();
return;
}
view("RDR_BasicFrame", array("view" => $this));
}
/**
* Exception Handler
*
* @param Exception $exception
*/
static function exceptionHandler($exception)
{
if (!self::$customHandler) {
throw $exception;
}
if (self::$cleanBufferBeforeOutput) {
CHOQ_OutputManager::cleanAllBuffers();
}
self::setHeader($exception->getCode() ? $exception->getCode() : 500, $exception->getMessage());
if (method_exists($exception, "getHtml")) {
$exception->getHtml();
} else {
echo '<pre style="overflow-x:auto; overflow-y:auto; font-family:courier new; font-size:13px; line-height: 17px; background:white; margin:5px; padding:5px; border-left:5px solid red; color:black;">';
echo '<h3 style="color:red; font-family:arial; padding:0px; margin:0px; margin-bottom:10px;">' . nl2br(s($exception->getMessage())) . '</h3>';
if (CHOQ::isMode(CHOQ::MODE_DEV)) {
echo s(str_replace(CHOQ_ROOT_DIRECTORY, ".", $exception->getTraceAsString()));
}
echo '</pre>';
}
if (self::$errorLog) {
$dir = CHOQ_ACTIVE_MODULE_DIRECTORY . DS . "logs";
if (is_dir($dir) && is_writable($dir)) {
$count = 0;
$fileBase = $dir . DS . "error.log";
$filePHP = $fileBase . ".php";
if (file_exists($filePHP) && filesize($filePHP) > 1024 * 1024 * 20) {
rename($filePHP, $fileBase . "." . time() . ".php");
}
if (!file_exists($filePHP)) {
file_put_contents($filePHP, "<?php\nif(!defined(\"CHOQ\")) die();\n?>\n\n");
}
$message = "[" . date("d.m.Y H:i:s") . "] " . $exception->getMessage() . "\n";
$message .= $exception->getTraceAsString() . "\n===============\n";
file_put_contents($filePHP, $message, FILE_APPEND);
}
}
die;
}
/**
* Load the View
*/
public function onLoad()
{
needRole(null, true);
if (get("token")) {
$token = explode(".", get("token"));
if (count($token) == 2 && saltedHash("sha256", $token[0]) == $token[1]) {
session("user.id", $token[0]);
if (user()) {
$max = min(array(200, (int) get("max")));
$catmax = get("catmax") ? min(array($max, (int) get("catmax"))) : $max;
$feedmax = get("feedmax") ? min(array($max, (int) get("feedmax"))) : $max;
$feedIds = explode(",", get("f"));
$rss = new SimpleXMLElement('<' . '?xml version="1.0" encoding="utf-8"?><rss></rss>');
$rss->addAttribute("version", "2.0");
$channel = $rss->addChild("channel");
$channel->addChild("title", get("title"));
$channel->addChild("description", get("desc"));
$channel->addChild("pubDate", dt("now")->format("r"));
$feeds = user()->getFeeds();
$catCount = $feedCount = array();
$count = 0;
$allEntries = array();
$offset = 0;
$limit = 50;
while (true) {
if (!$feeds) {
break;
}
$entries = RDR_Entry::getByCondition("feed IN {0} && id > {1}", array($feeds, (int) user()->setting("init.entry")), array("-datetime", "-id"), $limit, $offset);
$offset += $limit;
if (!$entries) {
break;
}
user()->loadReadedFlags(array_keys($entries));
foreach ($entries as $entry) {
if (isset(user()->_cacheReaded[$entry->getId()])) {
continue;
}
if ($count >= $max) {
break 2;
}
$feed = $entry->feed;
$category = user()->getCategoryToFeed($feed);
$feedId = $feed->getId();
$catId = $category->getId();
if (!isset($catCount[$catId])) {
$catCount[$catId] = 0;
}
if (!isset($feedCount[$feedId])) {
$feedCount[$feedId] = 0;
}
if ($feedCount[$feedId] >= $feedmax) {
if (isset($feeds[$feedId])) {
unset($feeds[$feedId]);
}
continue;
}
if ($catCount[$catId] >= $catmax) {
continue;
}
$entry->category = $category;
$entry->time = $entry->datetime->getUnixtime();
$allEntries[] = $entry;
$feedCount[$feedId]++;
$catCount[$catId]++;
$count++;
}
}
foreach ($allEntries as $entry) {
$feed = $entry->feed;
$category = $entry->category;
$item = $channel->addChild("item");
$this->addCData($item->addChild("title"), $entry->title);
$this->addCData($item->addChild("link"), $entry->link);
$this->addCData($item->addChild("description"), $entry->text);
$this->addCData($item->addChild("category"), $category->name);
$item->addChild("guid", $entry->getId());
$item->addChild("pubDate", $entry->datetime->format("r"));
}
$data = $rss->asXML();
CHOQ_OutputManager::cleanAllBuffers();
header("Content-type: application/rss+xml");
echo $data;
die;
}
}
}
view("RDR_BasicFrame", array("view" => $this));
}