public function refresh($user_id)
{
$adapter = $this->sm->get('Zend\\Db\\Adapter\\Adapter');
$sql = new Sql($adapter);
do {
//Generate new hash
$hash = Application\Model\Util::unique_id();
//Check if hash is taken
$select = $sql->select('tokens_table')->where(array('hash' => $hash));
$selectString = $sql->getSqlStringForSqlObject($select);
$results = $adapter->query($selectString, $adapter::QUERY_MODE_EXECUTE)->toArray()[0];
} while ($results);
//Disable old hashs
$update = $sql->update('tokens_table')->set(array('enabled' => 0))->where(array('user_id' => $user_id));
$selectString = $sql->getSqlStringForSqlObject($update);
$adapter->query($selectString, $adapter::QUERY_MODE_EXECUTE);
//Create new hash on table
$insert = $sql->insert('tokens_table')->values(array('user_id' => $user_id, 'hash' => $hash, 'enabled' => true));
$selectString = $sql->getSqlStringForSqlObject($insert);
$adapter->query($selectString, $adapter::QUERY_MODE_EXECUTE);
}
/**
* AllBooks Action
*
* Show list of all books and handle Filters and Navigation
* @return Ambigous <\Zend\Http\Response, \Zend\Stdlib\ResponseInterface>|\Zend\View\Model\ViewModel
*/
public function allbooksAction()
{
//Redirect if not logged
if (!$this->logged) {
return $this->redirect()->toRoute('application/default', array('controller' => 'index', 'action' => 'index'));
}
//Get query and parameters
$query = $this->getRequest()->getQuery()->getArrayCopy();
$params = $this->params()->fromRoute();
//Update filters
if (array_key_exists('id', $params)) {
$filters = unserialize(base64_decode(urldecode($params['id'])));
} else {
$filters = array();
}
$filters = Application\Model\Util::updateFilter($filters, $query);
$userFilters = Application\Model\Util::updateParam($filters, array('status' => 'ok'));
$url = $this->url()->fromRoute('application/default', array('controller' => 'index', 'action' => 'allbooks', 'id' => $filters ? urldecode(base64_encode(serialize($filters))) : null));
//Setup pages
$pageSize = 10;
$page = array_key_exists('page', $query) ? $query['page'] : 1;
$page = is_numeric($page) ? $page : 1;
$page = $page <= 0 ? 1 : $page;
//Apply filters on database
$sm = $this->getServiceLocator();
$books = new Books($sm);
$bookList = $books->listBooks($userFilters);
$size = count($bookList);
//List available filters
$availParams = array();
if (!array_key_exists('author', $filters)) {
$availParams = array_merge($availParams, array('Author' => $books->listParams($userFilters, 'author')));
}
if (!array_key_exists('serie', $filters)) {
$availParams = array_merge($availParams, array('Serie' => $books->listParams($userFilters, 'serie')));
}
if (!array_key_exists('language', $filters)) {
$availParams = array_merge($availParams, array('Language' => $books->listParams($userFilters, 'language')));
}
$availParams = array_merge($availParams, array('Genre' => $books->listParams($userFilters, 'genre')));
//Filter non-useful filter params
foreach ($availParams as $key => $value) {
for ($i = count($availParams[$key]) - 1; $i >= 0; $i--) {
if ($availParams[$key][$i]['count'] == $size || $availParams[$key][$i][strtolower($key)] == '') {
unset($availParams[$key][$i]);
}
}
if (count($availParams[$key]) == 0) {
unset($availParams[$key]);
}
}
//Filter results for the page
$pageMax = ceil($size / $pageSize);
$page = $page > $pageMax ? $pageMax : $page;
$pageBookList = array_slice($bookList->toArray(), ($page - 1) * $pageSize, $pageSize);
//Configure pagination
$pages = array(array('class' => $page == 1 ? 'disabled' : '', 'name' => '«', 'href' => Application\Model\Util::addQuery($url, array('page' => 1))));
for ($i = max(1, min(ceil($size / $pageSize) - 6, $page - 3)); $i <= min($pageMax, max(1, $page - 3) + 6); $i++) {
array_push($pages, array('class' => $page == $i ? 'active' : '', 'name' => $i, 'href' => Application\Model\Util::addQuery($url, array('page' => $i))));
}
array_push($pages, array('class' => $page == $pageMax ? 'disabled' : '', 'name' => '»', 'href' => Application\Model\Util::addQuery($url, array('page' => $pageMax))));
//Return results
return new ViewModel(array('nav' => 2, 'user' => $this->user, 'url' => $url, 'books' => $pageBookList, 'avParams' => $availParams, 'filters' => $filters, 'pages' => $pages, 'size' => $size));
}
public function indexAction()
{
//Initialize variables
$sm = $this->getServiceLocator();
$books = new Books($sm);
$tokens = new Tokens($sm);
$users = new Users($sm);
$renderer = $this->serviceLocator->get('Zend\\View\\Renderer\\RendererInterface');
//Load hash
$hash = $this->params()->fromRoute('hash', 0);
//Check hash validity
if ($hash) {
$token = $tokens->checkHash($hash);
if ($token) {
$this->logged = $token['enabled'];
$this->user = $users->userDetails($token['user_id']);
}
}
//Redirecting if not logged
if (!$this->logged) {
die("Invalid token");
}
//Setup path
$page = $this->params()->fromRoute('page', 0);
if (substr($this->params()->fromRoute('index', 0), 0, 6) == 'SEARCH') {
$index = 'opds:key:' . substr($this->params()->fromRoute('index', 0), 7);
} else {
$index = base64_decode(urldecode($this->params()->fromRoute('index', 0)));
}
$path = explode(':', $index);
$filter = array('status' => 'ok');
//Identify type of page
$type = 'LIST';
if ($path[count($path) - 1] != 'LIST') {
if (count($path) % 2 == 1) {
$type = 'FILTERS';
} else {
$type = 'PARAMS';
}
}
//Prepare XML
$xmlStr = '<feed xmlns="http://www.w3.org/2005/Atom" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:opds="http://opds-spec.org/2010/catalog"></feed>';
$xml = new SimpleXMLElement($xmlStr);
$xml->addChild('title', array_key_exists($path[count($path) - 1], $this->titles) ? $this->titles[$path[count($path) - 1]] : $renderer->escapehtml($path[count($path) - 1]));
$xml->addChild('id', $renderer->escapehtml($index));
$xml->addChild('content')->addAttribute('type', 'text');
$node = $xml->addChild('author');
$node->addChild('name', 'bookcloud');
$node->addChild('uri');
$node->addChild('email', '*****@*****.**');
//Add initial links (search, Main page, back)
if (count($path) == 1) {
$link = $xml->addChild('link');
$link->addAttribute('rel', 'search');
$link->addAttribute('title', 'Search Catalog');
$link->addAttribute('type', 'application/atom+xml;type=feed;profile=opds-catalog');
$link->addAttribute('href', $renderer->url('catalog') . "/{$hash}/SEARCH:{searchTerms}");
} else {
$link = $xml->addChild('link');
$link->addAttribute('rel', 'start');
$link->addAttribute('title', 'Main Catalog');
$link->addAttribute('type', 'application/atom+xml;type=feed;profile=opds-catalog');
$link->addAttribute('href', $renderer->url('catalog') . "/{$hash}/");
$link = $xml->addChild('link');
$link->addAttribute('rel', 'breadcrumb');
$link->addAttribute('title', $renderer->escapehtml($path[count($path) - 2]));
$link->addAttribute('type', 'application/atom+xml;type=feed;profile=opds-catalog');
$link->addAttribute('href', $renderer->url('catalog') . "/{$hash}/" . urlencode(base64_encode(substr($index, 0, strrpos($index, ':')))));
}
//Show list of available filters
if ($type == 'FILTERS') {
//Setup filter
for ($i = 1; $i < count($path); $i += 2) {
$filter = Application\Model\Util::updateFilter($filter, array('a' . $path[$i] => $path[$i + 1]));
}
//List filters
$filter_list = array(array('title' => 'Authors', 'name' => 'author', 'img' => 'data:image/png;base64,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'), array('title' => 'Series', 'name' => 'serie', 'img' => 'data:image/png;base64,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'), array('title' => 'Languages', 'name' => 'language', 'img' => 'data:image/png;base64,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'), array('title' => 'Genres', 'name' => 'genre', 'img' => 'data:image/png;base64,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'));
//Create menu items
foreach ($filter_list as $filter_item) {
if (!array_key_exists($filter_item['name'], $filter)) {
$listParams = $books->listParams($filter, $filter_item['name'], true, true);
if (count($listParams) > 1) {
$node = $xml->addChild('entry');
$node->addChild('title', $filter_item['title']);
$node->addChild('id', $renderer->escapehtml($index . ':' . $filter_item['name']));
$node->addChild('content', 'Filter books by ' . $filter_item['name'])->addAttribute('type', 'text');
$link = $node->addChild('link');
$link->addAttribute('href', $renderer->url('catalog') . "/{$hash}/" . urlencode(base64_encode($index . ':' . $filter_item['name'])));
$link->addAttribute('type', 'application/atom+xml;type=feed;profile=opds-catalog');
$link = $node->addChild('link');
$link->addAttribute('href', $filter_item['img']);
$link->addAttribute('type', 'image/png');
$link->addAttribute('rel', 'http://opds-spec.org/thumbnail');
}
}
}
//Show_all menu
$node = $xml->addChild('entry');
$node->addChild('title', 'Show books');
$node->addChild('id', $renderer->escapehtml($index . ':LIST'));
$node->addChild('content', 'Show books')->addAttribute('type', 'text');
$link = $node->addChild('link');
$link->addAttribute('href', $renderer->url('catalog') . "/{$hash}/" . urlencode(base64_encode($index . ':LIST')));
$link->addAttribute('type', 'application/atom+xml;type=feed;profile=opds-catalog');
$link = $node->addChild('link');
$link->addAttribute('href', 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAJnklEQVRYCa1XS48dRxU+Xf287+k7N/Pw2DP2jOM4ThzniRMgCgbChgSWLFiBhFiwISwQr3UkWLBigYQiIf4Agl2QAAmFIKE4URICzmMc25mxZ+6de2/ffndXdTffuTN3nCEGIkFJpequrjrnq6/O+apaq6qK/teiaZqADRNVQy1hM/+4NrX/B4CP6+xO44xZJ1bBYD5Cx7/r53mzb2hdvH4K9RHUIcz8DH062gLv/7EcAsAogUn2HUZn6DtiaOYY/RYqf3/qi6vtX3/2gXW6ksstfH8BzhP0/9diYLCFwXlHiOcf7NW/frzu9G1db6E/CGSx8Kdbwxdg5XuzcWinTKHhfZ8yhs2/9p3vfzm/8ND96vUr1+Z+8bu3juHbJsZMWZjNuROaQwbmDO30Jxa7vXPderPXqDs6aWk/zZz3vMndBxPZIRe2x4YVWgtVoW/n1nASz2/vdRxRaCvzxkn0baLqqEfYw/uRcghAgYWyKqkkUSCMSReYWGmkVVOKedIsPpgB9ZVnP//dn/zgua/1d7c2q9JasC01p+labDmN+vrxOQb9e9RD0B+aj8fb5RAAVmIWcJwrpUtlkDAMXZUlKdKa+DaPKV20MVoHrfzxD5/7wtm718+uLbvrojZnja7/kVQWinbLpY21xXtuu5g+zcD/SzfRIQAkrr7tJ4AsaC+X5OjCHEQZjfLy6c7G6XdXV9b0ynbK7vycePWVy+rGrd305ImVcndvTJ15W46DwtRJae1WndZXe2dmnnhheNbRsjaAvKOZdggAy5dLDZvW6pa20nTINHXRMA2yLMNZPXPW+fSlz9H84hI16jVSuklJFniNmiN0Iay6Y1R+IrDhpd5pClpb6Z6Cw2mGHDiUeGdfzMSRmJjtETBWmhCCnCWX0k6TNFQumgbUZVmleVbFaVxFaVJx53jke/xBFQUVUlJeGORHmR4kBS0tuiuYytvW62w89dV7v/T8Tx//5m+uueee+ca+Tc05aKeo+BkaKqhSBc2fXCD3xCKprQEV1wcII1Mrspx8b0JpJmmu62JRJXmhHyFECwIHrDcF2ZTkEl0mdRq15hPPfvvFuYvfWitKo63q7XRhteuU4+vPwNXPUUv2yeU2A3iRqMHQp2h3QPFgMls+CaGRgbRoOBZZhlHpkADPi/yiLCSzJvO8EoZNfpxXRVFSu+mIM+cunI87p1uAJPPt90o3i2n9vkcfwVbwCnK0Uz05AoARtXsNaq+5pFsacVYw2KJAdoBm5CfJTJbYFfKD0M8LlZqIkzTLSss0yfMlpWlCtmWSW76vQj+kZbdr3nPhsbpdr0v3+PpSZ/VxlmsuHJy3GSjgqMRGjG4OKLi2RapUU572uaqoUEXFUQStqATGjaMgyJI0MgyDsiwtbNuhSchrC8g2NFpqBEarSrTecrs0axpZiN2G69Lxs08+xY5Rpos/woCSJdXnbWodqxHs8eFAGlbNwlQWikKlKJMSACoKJkEYpEmgA0CS5Mq2dAoSUXoTvzJ0nebNvtTC3aJ/bVvsvP0PCvsjo9aw6PiZx2YAWEFvM8Bks/ylnk/ejV1Ko5Tyg1Ap4ZggSgYGFUDJqGWu4ihKPGwlBVE0BZBIs/InfqFUSXc1okyNNuNOb4Uabrfy+rumKAtaXr/3QejaCXDFUg6Ps4LsZCkOJzklfkalIafvjIGZyLKMliEyLM4FxmF06vvhGMrJ0S8NWJKVVcnMVyCAui2j1Ly/79nY6cXlxdI0a7A9yrrLq63u6YsXD9zytP3CJnOskoycSuGTKDMY5AsO+pGeLexJq4aNhEoi+afdI88bHhyKCpsEpBaNPAkCdHLnmradXLnpD/bIKKAchkVbb19Ftji0et/FS1PDyLNDACxSTGeapVSrb4HxBJHPjhCeoE4qSf3JBDEBX/tqqiZBNMCRgWxBgnCQWo6YxKWSKqFaq2vPVVcHuzs3JhnUQjg9ipPSHNy8SatnLz4JX7y6/EMAiJRErjf7LKk0HCDZdKQgth8nIiVpSmmSUobVsxAxMi8IBpBPBJKoMiWlaVq6F5MaebHUjA4tNsfZ9c3XN/leVJZ6Xu+t6XV3tTTbq+fIWrqXFe0QQIHsFrai0bBHb/71FFQdQSg5AzgG2EBJLeQ3yy6ijAFUEy8YICjAo9DyTKa1uq2NA01CGZQLJT/W1Vpb719+Iwk8ilSlshyxpEReay3rvfVH+Qp3NAsKsGtZyOOmBzUL4JStMws4luF05PvT1bPacQnDYMApakKNkjSLHaSin4lc5mFhiIKOHVs47t+4/MZ4uI2jOhE5djwMfAB2qLt2/hLbOGSA1U0WGk28Bp3eGNNo3KEUBw0zwFqvcYBKNWWANYHnTsb+sAIY+DfzPIssHMi5MsuRlxdeSLS8AM79K9duffBuEMvEGYQBjfZ2LB926r0zTyAM6ocAphb1CggdevmlDer3G7iUKKoKgahX0ICScgSoVAXicJoFmud74zzPwZplp4mMDShgJWzNC5PMD3KqN+c7xzteduP9N16TsYetrNIo8kUSjWXDXTlptlceOASghGbcChLajpNqV47pZjqptiZplSLqESsVcr0aRjEYyHEIc8oJbRjmXpLmqYk7AxhIMJBM2zYHXh7ppqYsu0Pry2bvg7cv/8HMRqSrKMd1k8w8VvVGm9pL5y8xAGw0B1lVuLZBXdvUXJxsc5atuY6hGULnJNAqOKxMG2Kp49KIvNq/TYVZmk4cx9bzUuUltqzVaNX64zxIo0DrtnU6dfLUObpx+SUV7pCVBrpIRpRMtqpCZdRe3vgkA4B99kApZyZO99wyRVEzDWmbuhRVyUeuarld1Vteos5ddymhTy9SPC/0g2hPh/ThlMyDKIzrDbu+00/GbbelarU6LXUX7ifafiXsXw1E7htxMCzjIK0ZWHe9c+JxtsSXzrQO9dxL+EZQ2cNU6Ug9EUqlxVAZfW9I77z6SnX1LYePWnu4s4sLs3Y3Bn9GIUWaTKuldwpZ5Qtuc+7PW4nzyx/9ynCHIb34XvAwxt0zgAza8xsXcn8gw2BnsPP6Oy/tXP3Lb5n+VVT4p6dBx8PoYHHgKxMSCYqMBxTc0TShgX4AxGbh/kX0GurmQ+c2HgrjlOIwClcW5xe2d/t7Iz9ROCA5wAaY/wHGvWk0Vs47zYVuuPe3lxFI76DvXdQJ30rQfrQcSCX/WMwq7E3jZdYyCL5UTHMSLRdODzbIuD/8S8c2JHztp8++DPPc6WnDLHDhQfzMBmYVj/sxgsl3Rsoj7lAOFjC1x3PxzsDZB/++T4HwtH8Cq9ExCoQh5McAAAAASUVORK5CYII=');
$link->addAttribute('type', 'image/png');
$link->addAttribute('rel', 'http://opds-spec.org/thumbnail');
}
//Show list of available params
if ($type == 'PARAMS') {
//Setup filter
for ($i = 1; $i < count($path) - 1; $i += 2) {
$filter = Application\Model\Util::updateFilter($filter, array('a' . $path[$i] => $path[$i + 1]));
}
$param_name = $path[count($path) - 1];
//List params
$params = $books->listParams($filter, $param_name, false, true);
//Create menu items
foreach ($params as $param) {
$node = $xml->addChild('entry');
$node->addChild('title', $renderer->escapehtml($param[$param_name]));
$node->addChild('id', $renderer->escapehtml($index . ':' . $param[$param_name]));
$node->addChild('content', $param['count'] . ' books available');
$link = $node->addChild('link');
$link->addAttribute('href', $renderer->url('catalog') . "/{$hash}/" . urlencode(base64_encode($index . ':' . $param[$param_name])));
$link->addAttribute('type', 'application/atom+xml;type=feed;profile=opds-catalog');
}
}
//Show list of books
if ($type == 'LIST') {
//Setup filter
for ($i = 1; $i < count($path) - 1; $i += 2) {
$filter = Application\Model\Util::updateFilter($filter, array('a' . $path[$i] => $path[$i + 1]));
}
//List books
$bookList = $books->listBooks($filter);
$size = count($bookList);
//Setup pages
$pageSize = 10;
$page = !$page ? 1 : $page;
//Filter results for the page
$pageMax = ceil($size / $pageSize);
$page = $page > $pageMax ? $pageMax : $page;
$pageBookList = array_slice($bookList->toArray(), ($page - 1) * $pageSize, $pageSize);
//Add next and previous page link
if ($page > 1) {
$link = $xml->addChild('link');
$link->addAttribute('rel', 'previous');
$link->addAttribute('title', 'Previous Page');
$link->addAttribute('type', 'application/atom+xml;type=feed;profile=opds-catalog');
$link->addAttribute('href', $renderer->url('catalog') . "/{$hash}/" . urlencode(base64_encode($index)) . "/" . ($page - 1));
}
if ($page < $pageMax) {
$link = $xml->addChild('link');
$link->addAttribute('rel', 'next');
$link->addAttribute('title', 'Next Page');
$link->addAttribute('type', 'application/atom+xml;type=feed;profile=opds-catalog');
$link->addAttribute('href', $renderer->url('catalog') . "/{$hash}/" . urlencode(base64_encode($index)) . "/" . ($page + 1));
}
//Create menu items
foreach ($pageBookList as $book) {
$node = $xml->addChild('entry');
$node->addChild('title', $renderer->escapehtml($book['title']));
$node->addChild('id', $renderer->escapehtml('FILE:' . $book['book_id']));
$node->addChild('updated', $book['date']);
$node->addChild('author', $renderer->escapehtml($book['author']));
$node->addChild('summary', $renderer->escapehtml($book['sinopse']));
$link = $node->addChild('link');
$link->addAttribute('href', $renderer->url('files', array('action' => 'image', 'arg1' => 'thumb', 'arg2' => $book['book_id'])));
$link->addAttribute('type', 'image/jpeg');
$link->addAttribute('rel', 'http://opds-spec.org/thumbnail');
$link = $node->addChild('link');
$link->addAttribute('href', $renderer->url('files', array('action' => 'image', 'arg1' => 'reg', 'arg2' => $book['book_id'])));
$link->addAttribute('type', 'image/jpeg');
$link->addAttribute('rel', 'http://opds-spec.org/cover');
$link = $node->addChild('link');
$link->addAttribute('href', $renderer->url('files', array('action' => 'epub')) . "/{$hash}/" . $book['book_id']);
$link->addAttribute('type', 'application/epub+zip');
$link->addAttribute('rel', 'http://opds-spec.org/acquisition');
$link->addAttribute('title', 'Download this ebook as EPUB');
}
}
//Return XML
header($_SERVER["SERVER_PROTOCOL"] . " 200 OK");
header("Content-Type: application/atom+xml; profile=opds-catalog; kind=navigation");
header("Content-Length:" . strlen($xml->asXML()));
print $xml->asXML();
die;
}
