|
<?php |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class SimplePie_Item |
|
{ |
|
|
|
|
|
|
|
|
|
|
|
|
|
var $feed; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
var $data = array(); |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
protected $registry; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function __construct($feed, $data) |
|
{ |
|
$this->feed = $feed; |
|
$this->data = $data; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function set_registry(SimplePie_Registry $registry) |
|
{ |
|
$this->registry = $registry; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
public function __toString() |
|
{ |
|
return md5(serialize($this->data)); |
|
} |
|
|
|
|
|
|
|
|
|
public function __destruct() |
|
{ |
|
if (!gc_enabled()) |
|
{ |
|
unset($this->feed); |
|
} |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_item_tags($namespace, $tag) |
|
{ |
|
if (isset($this->data['child'][$namespace][$tag])) |
|
{ |
|
return $this->data['child'][$namespace][$tag]; |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_base($element = array()) |
|
{ |
|
return $this->feed->get_base($element); |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function sanitize($data, $type, $base = '') |
|
{ |
|
return $this->feed->sanitize($data, $type, $base); |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_feed() |
|
{ |
|
return $this->feed; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_id($hash = false, $fn = 'md5') |
|
{ |
|
if (!$hash) |
|
{ |
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'id')) |
|
{ |
|
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'id')) |
|
{ |
|
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'guid')) |
|
{ |
|
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'identifier')) |
|
{ |
|
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'identifier')) |
|
{ |
|
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
elseif (isset($this->data['attribs'][SIMPLEPIE_NAMESPACE_RDF]['about'])) |
|
{ |
|
return $this->sanitize($this->data['attribs'][SIMPLEPIE_NAMESPACE_RDF]['about'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
} |
|
if ($fn === false) |
|
{ |
|
return null; |
|
} |
|
elseif (!is_callable($fn)) |
|
{ |
|
trigger_error('User-supplied function $fn must be callable', E_USER_WARNING); |
|
$fn = 'md5'; |
|
} |
|
return call_user_func($fn, |
|
$this->get_permalink().$this->get_title().$this->get_content()); |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_title() |
|
{ |
|
if (!isset($this->data['title'])) |
|
{ |
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'title')) |
|
{ |
|
$this->data['title'] = $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_10_construct_type', array($return[0]['attribs'])), $this->get_base($return[0])); |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'title')) |
|
{ |
|
$this->data['title'] = $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_03_construct_type', array($return[0]['attribs'])), $this->get_base($return[0])); |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_10, 'title')) |
|
{ |
|
$this->data['title'] = $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_MAYBE_HTML, $this->get_base($return[0])); |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_090, 'title')) |
|
{ |
|
$this->data['title'] = $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_MAYBE_HTML, $this->get_base($return[0])); |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'title')) |
|
{ |
|
$this->data['title'] = $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_MAYBE_HTML, $this->get_base($return[0])); |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'title')) |
|
{ |
|
$this->data['title'] = $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'title')) |
|
{ |
|
$this->data['title'] = $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$this->data['title'] = null; |
|
} |
|
} |
|
return $this->data['title']; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_description($description_only = false) |
|
{ |
|
if (($tags = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'summary')) && |
|
($return = $this->sanitize($tags[0]['data'], $this->registry->call('Misc', 'atom_10_construct_type', array($tags[0]['attribs'])), $this->get_base($tags[0])))) |
|
{ |
|
return $return; |
|
} |
|
elseif (($tags = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'summary')) && |
|
($return = $this->sanitize($tags[0]['data'], $this->registry->call('Misc', 'atom_03_construct_type', array($tags[0]['attribs'])), $this->get_base($tags[0])))) |
|
{ |
|
return $return; |
|
} |
|
elseif (($tags = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_10, 'description')) && |
|
($return = $this->sanitize($tags[0]['data'], SIMPLEPIE_CONSTRUCT_MAYBE_HTML, $this->get_base($tags[0])))) |
|
{ |
|
return $return; |
|
} |
|
elseif (($tags = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'description')) && |
|
($return = $this->sanitize($tags[0]['data'], SIMPLEPIE_CONSTRUCT_HTML, $this->get_base($tags[0])))) |
|
{ |
|
return $return; |
|
} |
|
elseif (($tags = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'description')) && |
|
($return = $this->sanitize($tags[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT))) |
|
{ |
|
return $return; |
|
} |
|
elseif (($tags = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'description')) && |
|
($return = $this->sanitize($tags[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT))) |
|
{ |
|
return $return; |
|
} |
|
elseif (($tags = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'summary')) && |
|
($return = $this->sanitize($tags[0]['data'], SIMPLEPIE_CONSTRUCT_HTML, $this->get_base($tags[0])))) |
|
{ |
|
return $return; |
|
} |
|
elseif (($tags = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'subtitle')) && |
|
($return = $this->sanitize($tags[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT))) |
|
{ |
|
return $return; |
|
} |
|
elseif (($tags = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_090, 'description')) && |
|
($return = $this->sanitize($tags[0]['data'], SIMPLEPIE_CONSTRUCT_HTML))) |
|
{ |
|
return $return; |
|
} |
|
|
|
elseif (!$description_only) |
|
{ |
|
return $this->get_content(true); |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_content($content_only = false) |
|
{ |
|
if (($tags = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'content')) && |
|
($return = $this->sanitize($tags[0]['data'], $this->registry->call('Misc', 'atom_10_content_construct_type', array($tags[0]['attribs'])), $this->get_base($tags[0])))) |
|
{ |
|
return $return; |
|
} |
|
elseif (($tags = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'content')) && |
|
($return = $this->sanitize($tags[0]['data'], $this->registry->call('Misc', 'atom_03_construct_type', array($tags[0]['attribs'])), $this->get_base($tags[0])))) |
|
{ |
|
return $return; |
|
} |
|
elseif (($tags = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_10_MODULES_CONTENT, 'encoded')) && |
|
($return = $this->sanitize($tags[0]['data'], SIMPLEPIE_CONSTRUCT_HTML, $this->get_base($tags[0])))) |
|
{ |
|
return $return; |
|
} |
|
elseif (!$content_only) |
|
{ |
|
return $this->get_description(true); |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_thumbnail() |
|
{ |
|
if (!isset($this->data['thumbnail'])) |
|
{ |
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'thumbnail')) |
|
{ |
|
$this->data['thumbnail'] = $return[0]['attribs']['']; |
|
} |
|
else |
|
{ |
|
$this->data['thumbnail'] = null; |
|
} |
|
} |
|
return $this->data['thumbnail']; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_category($key = 0) |
|
{ |
|
$categories = $this->get_categories(); |
|
if (isset($categories[$key])) |
|
{ |
|
return $categories[$key]; |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_categories() |
|
{ |
|
$categories = array(); |
|
|
|
$type = 'category'; |
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, $type) as $category) |
|
{ |
|
$term = null; |
|
$scheme = null; |
|
$label = null; |
|
if (isset($category['attribs']['']['term'])) |
|
{ |
|
$term = $this->sanitize($category['attribs']['']['term'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($category['attribs']['']['scheme'])) |
|
{ |
|
$scheme = $this->sanitize($category['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($category['attribs']['']['label'])) |
|
{ |
|
$label = $this->sanitize($category['attribs']['']['label'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$categories[] = $this->registry->create('Category', array($term, $scheme, $label, $type)); |
|
} |
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, $type) as $category) |
|
{ |
|
|
|
|
|
$term = $this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
if (isset($category['attribs']['']['domain'])) |
|
{ |
|
$scheme = $this->sanitize($category['attribs']['']['domain'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$scheme = null; |
|
} |
|
$categories[] = $this->registry->create('Category', array($term, $scheme, null, $type)); |
|
} |
|
|
|
$type = 'subject'; |
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, $type) as $category) |
|
{ |
|
$categories[] = $this->registry->create('Category', array($this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT), null, null, $type)); |
|
} |
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, $type) as $category) |
|
{ |
|
$categories[] = $this->registry->create('Category', array($this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT), null, null, $type)); |
|
} |
|
|
|
if (!empty($categories)) |
|
{ |
|
return array_unique($categories); |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_author($key = 0) |
|
{ |
|
$authors = $this->get_authors(); |
|
if (isset($authors[$key])) |
|
{ |
|
return $authors[$key]; |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_contributor($key = 0) |
|
{ |
|
$contributors = $this->get_contributors(); |
|
if (isset($contributors[$key])) |
|
{ |
|
return $contributors[$key]; |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_contributors() |
|
{ |
|
$contributors = array(); |
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'contributor') as $contributor) |
|
{ |
|
$name = null; |
|
$uri = null; |
|
$email = null; |
|
if (isset($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['name'][0]['data'])) |
|
{ |
|
$name = $this->sanitize($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['name'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0]['data'])) |
|
{ |
|
$uri = $this->sanitize($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0])); |
|
} |
|
if (isset($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['email'][0]['data'])) |
|
{ |
|
$email = $this->sanitize($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['email'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if ($name !== null || $email !== null || $uri !== null) |
|
{ |
|
$contributors[] = $this->registry->create('Author', array($name, $uri, $email)); |
|
} |
|
} |
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'contributor') as $contributor) |
|
{ |
|
$name = null; |
|
$url = null; |
|
$email = null; |
|
if (isset($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['name'][0]['data'])) |
|
{ |
|
$name = $this->sanitize($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['name'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['url'][0]['data'])) |
|
{ |
|
$url = $this->sanitize($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['url'][0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['url'][0])); |
|
} |
|
if (isset($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['email'][0]['data'])) |
|
{ |
|
$email = $this->sanitize($contributor['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['email'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if ($name !== null || $email !== null || $url !== null) |
|
{ |
|
$contributors[] = $this->registry->create('Author', array($name, $url, $email)); |
|
} |
|
} |
|
|
|
if (!empty($contributors)) |
|
{ |
|
return array_unique($contributors); |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_authors() |
|
{ |
|
$authors = array(); |
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'author') as $author) |
|
{ |
|
$name = null; |
|
$uri = null; |
|
$email = null; |
|
if (isset($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['name'][0]['data'])) |
|
{ |
|
$name = $this->sanitize($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['name'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0]['data'])) |
|
{ |
|
$uri = $this->sanitize($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri'][0])); |
|
} |
|
if (isset($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['email'][0]['data'])) |
|
{ |
|
$email = $this->sanitize($author['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['email'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if ($name !== null || $email !== null || $uri !== null) |
|
{ |
|
$authors[] = $this->registry->create('Author', array($name, $uri, $email)); |
|
} |
|
} |
|
if ($author = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'author')) |
|
{ |
|
$name = null; |
|
$url = null; |
|
$email = null; |
|
if (isset($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['name'][0]['data'])) |
|
{ |
|
$name = $this->sanitize($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['name'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['url'][0]['data'])) |
|
{ |
|
$url = $this->sanitize($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['url'][0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['url'][0])); |
|
} |
|
if (isset($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['email'][0]['data'])) |
|
{ |
|
$email = $this->sanitize($author[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['email'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if ($name !== null || $email !== null || $url !== null) |
|
{ |
|
$authors[] = $this->registry->create('Author', array($name, $url, $email)); |
|
} |
|
} |
|
if ($author = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'author')) |
|
{ |
|
$authors[] = $this->registry->create('Author', array(null, null, $this->sanitize($author[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT))); |
|
} |
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'creator') as $author) |
|
{ |
|
$authors[] = $this->registry->create('Author', array($this->sanitize($author['data'], SIMPLEPIE_CONSTRUCT_TEXT), null, null)); |
|
} |
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'creator') as $author) |
|
{ |
|
$authors[] = $this->registry->create('Author', array($this->sanitize($author['data'], SIMPLEPIE_CONSTRUCT_TEXT), null, null)); |
|
} |
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'author') as $author) |
|
{ |
|
$authors[] = $this->registry->create('Author', array($this->sanitize($author['data'], SIMPLEPIE_CONSTRUCT_TEXT), null, null)); |
|
} |
|
|
|
if (!empty($authors)) |
|
{ |
|
return array_unique($authors); |
|
} |
|
elseif (($source = $this->get_source()) && ($authors = $source->get_authors())) |
|
{ |
|
return $authors; |
|
} |
|
elseif ($authors = $this->feed->get_authors()) |
|
{ |
|
return $authors; |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_copyright() |
|
{ |
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'rights')) |
|
{ |
|
return $this->sanitize($return[0]['data'], $this->registry->call('Misc', 'atom_10_construct_type', array($return[0]['attribs'])), $this->get_base($return[0])); |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'rights')) |
|
{ |
|
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'rights')) |
|
{ |
|
return $this->sanitize($return[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_date($date_format = 'j F Y, g:i a') |
|
{ |
|
if (!isset($this->data['date'])) |
|
{ |
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'published')) |
|
{ |
|
$this->data['date']['raw'] = $return[0]['data']; |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'pubDate')) |
|
{ |
|
$this->data['date']['raw'] = $return[0]['data']; |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'date')) |
|
{ |
|
$this->data['date']['raw'] = $return[0]['data']; |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_DC_10, 'date')) |
|
{ |
|
$this->data['date']['raw'] = $return[0]['data']; |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'updated')) |
|
{ |
|
$this->data['date']['raw'] = $return[0]['data']; |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'issued')) |
|
{ |
|
$this->data['date']['raw'] = $return[0]['data']; |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'created')) |
|
{ |
|
$this->data['date']['raw'] = $return[0]['data']; |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'modified')) |
|
{ |
|
$this->data['date']['raw'] = $return[0]['data']; |
|
} |
|
|
|
if (!empty($this->data['date']['raw'])) |
|
{ |
|
$parser = $this->registry->call('Parse_Date', 'get'); |
|
$this->data['date']['parsed'] = $parser->parse($this->data['date']['raw']); |
|
} |
|
else |
|
{ |
|
$this->data['date'] = null; |
|
} |
|
} |
|
if ($this->data['date']) |
|
{ |
|
$date_format = (string) $date_format; |
|
switch ($date_format) |
|
{ |
|
case '': |
|
return $this->sanitize($this->data['date']['raw'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
|
|
case 'U': |
|
return $this->data['date']['parsed']; |
|
|
|
default: |
|
return date($date_format, $this->data['date']['parsed']); |
|
} |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_updated_date($date_format = 'j F Y, g:i a') |
|
{ |
|
if (!isset($this->data['updated'])) |
|
{ |
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'updated')) |
|
{ |
|
$this->data['updated']['raw'] = $return[0]['data']; |
|
} |
|
|
|
if (!empty($this->data['updated']['raw'])) |
|
{ |
|
$parser = $this->registry->call('Parse_Date', 'get'); |
|
$this->data['updated']['parsed'] = $parser->parse($this->data['updated']['raw']); |
|
} |
|
else |
|
{ |
|
$this->data['updated'] = null; |
|
} |
|
} |
|
if ($this->data['updated']) |
|
{ |
|
$date_format = (string) $date_format; |
|
switch ($date_format) |
|
{ |
|
case '': |
|
return $this->sanitize($this->data['updated']['raw'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
|
|
case 'U': |
|
return $this->data['updated']['parsed']; |
|
|
|
default: |
|
return date($date_format, $this->data['updated']['parsed']); |
|
} |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_local_date($date_format = '%c') |
|
{ |
|
if (!$date_format) |
|
{ |
|
return $this->sanitize($this->get_date(''), SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
elseif (($date = $this->get_date('U')) !== null && $date !== false) |
|
{ |
|
return strftime($date_format, $date); |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_gmdate($date_format = 'j F Y, g:i a') |
|
{ |
|
$date = $this->get_date('U'); |
|
if ($date === null) |
|
{ |
|
return null; |
|
} |
|
|
|
return gmdate($date_format, $date); |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_updated_gmdate($date_format = 'j F Y, g:i a') |
|
{ |
|
$date = $this->get_updated_date('U'); |
|
if ($date === null) |
|
{ |
|
return null; |
|
} |
|
|
|
return gmdate($date_format, $date); |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_permalink() |
|
{ |
|
$link = $this->get_link(); |
|
$enclosure = $this->get_enclosure(0); |
|
if ($link !== null) |
|
{ |
|
return $link; |
|
} |
|
elseif ($enclosure !== null) |
|
{ |
|
return $enclosure->get_link(); |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_link($key = 0, $rel = 'alternate') |
|
{ |
|
$links = $this->get_links($rel); |
|
if ($links && $links[$key] !== null) |
|
{ |
|
return $links[$key]; |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_links($rel = 'alternate') |
|
{ |
|
if (!isset($this->data['links'])) |
|
{ |
|
$this->data['links'] = array(); |
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'link') as $link) |
|
{ |
|
if (isset($link['attribs']['']['href'])) |
|
{ |
|
$link_rel = (isset($link['attribs']['']['rel'])) ? $link['attribs']['']['rel'] : 'alternate'; |
|
$this->data['links'][$link_rel][] = $this->sanitize($link['attribs']['']['href'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($link)); |
|
|
|
} |
|
} |
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'link') as $link) |
|
{ |
|
if (isset($link['attribs']['']['href'])) |
|
{ |
|
$link_rel = (isset($link['attribs']['']['rel'])) ? $link['attribs']['']['rel'] : 'alternate'; |
|
$this->data['links'][$link_rel][] = $this->sanitize($link['attribs']['']['href'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($link)); |
|
} |
|
} |
|
if ($links = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_10, 'link')) |
|
{ |
|
$this->data['links']['alternate'][] = $this->sanitize($links[0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($links[0])); |
|
} |
|
if ($links = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_090, 'link')) |
|
{ |
|
$this->data['links']['alternate'][] = $this->sanitize($links[0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($links[0])); |
|
} |
|
if ($links = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'link')) |
|
{ |
|
$this->data['links']['alternate'][] = $this->sanitize($links[0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($links[0])); |
|
} |
|
if ($links = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'guid')) |
|
{ |
|
if (!isset($links[0]['attribs']['']['isPermaLink']) || strtolower(trim($links[0]['attribs']['']['isPermaLink'])) === 'true') |
|
{ |
|
$this->data['links']['alternate'][] = $this->sanitize($links[0]['data'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($links[0])); |
|
} |
|
} |
|
|
|
$keys = array_keys($this->data['links']); |
|
foreach ($keys as $key) |
|
{ |
|
if ($this->registry->call('Misc', 'is_isegment_nz_nc', array($key))) |
|
{ |
|
if (isset($this->data['links'][SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY . $key])) |
|
{ |
|
$this->data['links'][SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY . $key] = array_merge($this->data['links'][$key], $this->data['links'][SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY . $key]); |
|
$this->data['links'][$key] =& $this->data['links'][SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY . $key]; |
|
} |
|
else |
|
{ |
|
$this->data['links'][SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY . $key] =& $this->data['links'][$key]; |
|
} |
|
} |
|
elseif (substr($key, 0, 41) === SIMPLEPIE_IANA_LINK_RELATIONS_REGISTRY) |
|
{ |
|
$this->data['links'][substr($key, 41)] =& $this->data['links'][$key]; |
|
} |
|
$this->data['links'][$key] = array_unique($this->data['links'][$key]); |
|
} |
|
} |
|
if (isset($this->data['links'][$rel])) |
|
{ |
|
return $this->data['links'][$rel]; |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_enclosure($key = 0, $prefer = null) |
|
{ |
|
$enclosures = $this->get_enclosures(); |
|
if (isset($enclosures[$key])) |
|
{ |
|
return $enclosures[$key]; |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_enclosures() |
|
{ |
|
if (!isset($this->data['enclosures'])) |
|
{ |
|
$this->data['enclosures'] = array(); |
|
|
|
|
|
$captions_parent = null; |
|
$categories_parent = null; |
|
$copyrights_parent = null; |
|
$credits_parent = null; |
|
$description_parent = null; |
|
$duration_parent = null; |
|
$hashes_parent = null; |
|
$keywords_parent = null; |
|
$player_parent = null; |
|
$ratings_parent = null; |
|
$restrictions_parent = null; |
|
$thumbnails_parent = null; |
|
$title_parent = null; |
|
|
|
|
|
$parent = $this->get_feed(); |
|
|
|
|
|
if ($captions = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'text')) |
|
{ |
|
foreach ($captions as $caption) |
|
{ |
|
$caption_type = null; |
|
$caption_lang = null; |
|
$caption_startTime = null; |
|
$caption_endTime = null; |
|
$caption_text = null; |
|
if (isset($caption['attribs']['']['type'])) |
|
{ |
|
$caption_type = $this->sanitize($caption['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['lang'])) |
|
{ |
|
$caption_lang = $this->sanitize($caption['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['start'])) |
|
{ |
|
$caption_startTime = $this->sanitize($caption['attribs']['']['start'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['end'])) |
|
{ |
|
$caption_endTime = $this->sanitize($caption['attribs']['']['end'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['data'])) |
|
{ |
|
$caption_text = $this->sanitize($caption['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$captions_parent[] = $this->registry->create('Caption', array($caption_type, $caption_lang, $caption_startTime, $caption_endTime, $caption_text)); |
|
} |
|
} |
|
elseif ($captions = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'text')) |
|
{ |
|
foreach ($captions as $caption) |
|
{ |
|
$caption_type = null; |
|
$caption_lang = null; |
|
$caption_startTime = null; |
|
$caption_endTime = null; |
|
$caption_text = null; |
|
if (isset($caption['attribs']['']['type'])) |
|
{ |
|
$caption_type = $this->sanitize($caption['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['lang'])) |
|
{ |
|
$caption_lang = $this->sanitize($caption['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['start'])) |
|
{ |
|
$caption_startTime = $this->sanitize($caption['attribs']['']['start'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['end'])) |
|
{ |
|
$caption_endTime = $this->sanitize($caption['attribs']['']['end'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['data'])) |
|
{ |
|
$caption_text = $this->sanitize($caption['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$captions_parent[] = $this->registry->create('Caption', array($caption_type, $caption_lang, $caption_startTime, $caption_endTime, $caption_text)); |
|
} |
|
} |
|
if (is_array($captions_parent)) |
|
{ |
|
$captions_parent = array_values(array_unique($captions_parent)); |
|
} |
|
|
|
|
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'category') as $category) |
|
{ |
|
$term = null; |
|
$scheme = null; |
|
$label = null; |
|
if (isset($category['data'])) |
|
{ |
|
$term = $this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($category['attribs']['']['scheme'])) |
|
{ |
|
$scheme = $this->sanitize($category['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$scheme = 'http://search.yahoo.com/mrss/category_schema'; |
|
} |
|
if (isset($category['attribs']['']['label'])) |
|
{ |
|
$label = $this->sanitize($category['attribs']['']['label'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$categories_parent[] = $this->registry->create('Category', array($term, $scheme, $label)); |
|
} |
|
foreach ((array) $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'category') as $category) |
|
{ |
|
$term = null; |
|
$scheme = null; |
|
$label = null; |
|
if (isset($category['data'])) |
|
{ |
|
$term = $this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($category['attribs']['']['scheme'])) |
|
{ |
|
$scheme = $this->sanitize($category['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$scheme = 'http://search.yahoo.com/mrss/category_schema'; |
|
} |
|
if (isset($category['attribs']['']['label'])) |
|
{ |
|
$label = $this->sanitize($category['attribs']['']['label'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$categories_parent[] = $this->registry->create('Category', array($term, $scheme, $label)); |
|
} |
|
foreach ((array) $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'category') as $category) |
|
{ |
|
$term = null; |
|
$scheme = 'http://www.itunes.com/dtds/podcast-1.0.dtd'; |
|
$label = null; |
|
if (isset($category['attribs']['']['text'])) |
|
{ |
|
$label = $this->sanitize($category['attribs']['']['text'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$categories_parent[] = $this->registry->create('Category', array($term, $scheme, $label)); |
|
|
|
if (isset($category['child'][SIMPLEPIE_NAMESPACE_ITUNES]['category'])) |
|
{ |
|
foreach ((array) $category['child'][SIMPLEPIE_NAMESPACE_ITUNES]['category'] as $subcategory) |
|
{ |
|
if (isset($subcategory['attribs']['']['text'])) |
|
{ |
|
$label = $this->sanitize($subcategory['attribs']['']['text'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$categories_parent[] = $this->registry->create('Category', array($term, $scheme, $label)); |
|
} |
|
} |
|
} |
|
if (is_array($categories_parent)) |
|
{ |
|
$categories_parent = array_values(array_unique($categories_parent)); |
|
} |
|
|
|
|
|
if ($copyright = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'copyright')) |
|
{ |
|
$copyright_url = null; |
|
$copyright_label = null; |
|
if (isset($copyright[0]['attribs']['']['url'])) |
|
{ |
|
$copyright_url = $this->sanitize($copyright[0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($copyright[0]['data'])) |
|
{ |
|
$copyright_label = $this->sanitize($copyright[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$copyrights_parent = $this->registry->create('Copyright', array($copyright_url, $copyright_label)); |
|
} |
|
elseif ($copyright = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'copyright')) |
|
{ |
|
$copyright_url = null; |
|
$copyright_label = null; |
|
if (isset($copyright[0]['attribs']['']['url'])) |
|
{ |
|
$copyright_url = $this->sanitize($copyright[0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($copyright[0]['data'])) |
|
{ |
|
$copyright_label = $this->sanitize($copyright[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$copyrights_parent = $this->registry->create('Copyright', array($copyright_url, $copyright_label)); |
|
} |
|
|
|
|
|
if ($credits = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'credit')) |
|
{ |
|
foreach ($credits as $credit) |
|
{ |
|
$credit_role = null; |
|
$credit_scheme = null; |
|
$credit_name = null; |
|
if (isset($credit['attribs']['']['role'])) |
|
{ |
|
$credit_role = $this->sanitize($credit['attribs']['']['role'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($credit['attribs']['']['scheme'])) |
|
{ |
|
$credit_scheme = $this->sanitize($credit['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$credit_scheme = 'urn:ebu'; |
|
} |
|
if (isset($credit['data'])) |
|
{ |
|
$credit_name = $this->sanitize($credit['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$credits_parent[] = $this->registry->create('Credit', array($credit_role, $credit_scheme, $credit_name)); |
|
} |
|
} |
|
elseif ($credits = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'credit')) |
|
{ |
|
foreach ($credits as $credit) |
|
{ |
|
$credit_role = null; |
|
$credit_scheme = null; |
|
$credit_name = null; |
|
if (isset($credit['attribs']['']['role'])) |
|
{ |
|
$credit_role = $this->sanitize($credit['attribs']['']['role'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($credit['attribs']['']['scheme'])) |
|
{ |
|
$credit_scheme = $this->sanitize($credit['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$credit_scheme = 'urn:ebu'; |
|
} |
|
if (isset($credit['data'])) |
|
{ |
|
$credit_name = $this->sanitize($credit['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$credits_parent[] = $this->registry->create('Credit', array($credit_role, $credit_scheme, $credit_name)); |
|
} |
|
} |
|
if (is_array($credits_parent)) |
|
{ |
|
$credits_parent = array_values(array_unique($credits_parent)); |
|
} |
|
|
|
|
|
if ($description_parent = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'description')) |
|
{ |
|
if (isset($description_parent[0]['data'])) |
|
{ |
|
$description_parent = $this->sanitize($description_parent[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
} |
|
elseif ($description_parent = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'description')) |
|
{ |
|
if (isset($description_parent[0]['data'])) |
|
{ |
|
$description_parent = $this->sanitize($description_parent[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
} |
|
|
|
|
|
if ($duration_parent = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'duration')) |
|
{ |
|
$seconds = null; |
|
$minutes = null; |
|
$hours = null; |
|
if (isset($duration_parent[0]['data'])) |
|
{ |
|
$temp = explode(':', $this->sanitize($duration_parent[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT)); |
|
if (sizeof($temp) > 0) |
|
{ |
|
$seconds = (int) array_pop($temp); |
|
} |
|
if (sizeof($temp) > 0) |
|
{ |
|
$minutes = (int) array_pop($temp); |
|
$seconds += $minutes * 60; |
|
} |
|
if (sizeof($temp) > 0) |
|
{ |
|
$hours = (int) array_pop($temp); |
|
$seconds += $hours * 3600; |
|
} |
|
unset($temp); |
|
$duration_parent = $seconds; |
|
} |
|
} |
|
|
|
|
|
if ($hashes_iterator = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'hash')) |
|
{ |
|
foreach ($hashes_iterator as $hash) |
|
{ |
|
$value = null; |
|
$algo = null; |
|
if (isset($hash['data'])) |
|
{ |
|
$value = $this->sanitize($hash['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($hash['attribs']['']['algo'])) |
|
{ |
|
$algo = $this->sanitize($hash['attribs']['']['algo'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$algo = 'md5'; |
|
} |
|
$hashes_parent[] = $algo.':'.$value; |
|
} |
|
} |
|
elseif ($hashes_iterator = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'hash')) |
|
{ |
|
foreach ($hashes_iterator as $hash) |
|
{ |
|
$value = null; |
|
$algo = null; |
|
if (isset($hash['data'])) |
|
{ |
|
$value = $this->sanitize($hash['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($hash['attribs']['']['algo'])) |
|
{ |
|
$algo = $this->sanitize($hash['attribs']['']['algo'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$algo = 'md5'; |
|
} |
|
$hashes_parent[] = $algo.':'.$value; |
|
} |
|
} |
|
if (is_array($hashes_parent)) |
|
{ |
|
$hashes_parent = array_values(array_unique($hashes_parent)); |
|
} |
|
|
|
|
|
if ($keywords = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'keywords')) |
|
{ |
|
if (isset($keywords[0]['data'])) |
|
{ |
|
$temp = explode(',', $this->sanitize($keywords[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT)); |
|
foreach ($temp as $word) |
|
{ |
|
$keywords_parent[] = trim($word); |
|
} |
|
} |
|
unset($temp); |
|
} |
|
elseif ($keywords = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'keywords')) |
|
{ |
|
if (isset($keywords[0]['data'])) |
|
{ |
|
$temp = explode(',', $this->sanitize($keywords[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT)); |
|
foreach ($temp as $word) |
|
{ |
|
$keywords_parent[] = trim($word); |
|
} |
|
} |
|
unset($temp); |
|
} |
|
elseif ($keywords = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'keywords')) |
|
{ |
|
if (isset($keywords[0]['data'])) |
|
{ |
|
$temp = explode(',', $this->sanitize($keywords[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT)); |
|
foreach ($temp as $word) |
|
{ |
|
$keywords_parent[] = trim($word); |
|
} |
|
} |
|
unset($temp); |
|
} |
|
elseif ($keywords = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'keywords')) |
|
{ |
|
if (isset($keywords[0]['data'])) |
|
{ |
|
$temp = explode(',', $this->sanitize($keywords[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT)); |
|
foreach ($temp as $word) |
|
{ |
|
$keywords_parent[] = trim($word); |
|
} |
|
} |
|
unset($temp); |
|
} |
|
if (is_array($keywords_parent)) |
|
{ |
|
$keywords_parent = array_values(array_unique($keywords_parent)); |
|
} |
|
|
|
|
|
if ($player_parent = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'player')) |
|
{ |
|
if (isset($player_parent[0]['attribs']['']['url'])) |
|
{ |
|
$player_parent = $this->sanitize($player_parent[0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI); |
|
} |
|
} |
|
elseif ($player_parent = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'player')) |
|
{ |
|
if (isset($player_parent[0]['attribs']['']['url'])) |
|
{ |
|
$player_parent = $this->sanitize($player_parent[0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI); |
|
} |
|
} |
|
|
|
|
|
if ($ratings = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'rating')) |
|
{ |
|
foreach ($ratings as $rating) |
|
{ |
|
$rating_scheme = null; |
|
$rating_value = null; |
|
if (isset($rating['attribs']['']['scheme'])) |
|
{ |
|
$rating_scheme = $this->sanitize($rating['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$rating_scheme = 'urn:simple'; |
|
} |
|
if (isset($rating['data'])) |
|
{ |
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$ratings_parent[] = $this->registry->create('Rating', array($rating_scheme, $rating_value)); |
|
} |
|
} |
|
elseif ($ratings = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'explicit')) |
|
{ |
|
foreach ($ratings as $rating) |
|
{ |
|
$rating_scheme = 'urn:itunes'; |
|
$rating_value = null; |
|
if (isset($rating['data'])) |
|
{ |
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$ratings_parent[] = $this->registry->create('Rating', array($rating_scheme, $rating_value)); |
|
} |
|
} |
|
elseif ($ratings = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'rating')) |
|
{ |
|
foreach ($ratings as $rating) |
|
{ |
|
$rating_scheme = null; |
|
$rating_value = null; |
|
if (isset($rating['attribs']['']['scheme'])) |
|
{ |
|
$rating_scheme = $this->sanitize($rating['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$rating_scheme = 'urn:simple'; |
|
} |
|
if (isset($rating['data'])) |
|
{ |
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$ratings_parent[] = $this->registry->create('Rating', array($rating_scheme, $rating_value)); |
|
} |
|
} |
|
elseif ($ratings = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'explicit')) |
|
{ |
|
foreach ($ratings as $rating) |
|
{ |
|
$rating_scheme = 'urn:itunes'; |
|
$rating_value = null; |
|
if (isset($rating['data'])) |
|
{ |
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$ratings_parent[] = $this->registry->create('Rating', array($rating_scheme, $rating_value)); |
|
} |
|
} |
|
if (is_array($ratings_parent)) |
|
{ |
|
$ratings_parent = array_values(array_unique($ratings_parent)); |
|
} |
|
|
|
|
|
if ($restrictions = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'restriction')) |
|
{ |
|
foreach ($restrictions as $restriction) |
|
{ |
|
$restriction_relationship = null; |
|
$restriction_type = null; |
|
$restriction_value = null; |
|
if (isset($restriction['attribs']['']['relationship'])) |
|
{ |
|
$restriction_relationship = $this->sanitize($restriction['attribs']['']['relationship'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($restriction['attribs']['']['type'])) |
|
{ |
|
$restriction_type = $this->sanitize($restriction['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($restriction['data'])) |
|
{ |
|
$restriction_value = $this->sanitize($restriction['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$restrictions_parent[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value)); |
|
} |
|
} |
|
elseif ($restrictions = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'block')) |
|
{ |
|
foreach ($restrictions as $restriction) |
|
{ |
|
$restriction_relationship = 'allow'; |
|
$restriction_type = null; |
|
$restriction_value = 'itunes'; |
|
if (isset($restriction['data']) && strtolower($restriction['data']) === 'yes') |
|
{ |
|
$restriction_relationship = 'deny'; |
|
} |
|
$restrictions_parent[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value)); |
|
} |
|
} |
|
elseif ($restrictions = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'restriction')) |
|
{ |
|
foreach ($restrictions as $restriction) |
|
{ |
|
$restriction_relationship = null; |
|
$restriction_type = null; |
|
$restriction_value = null; |
|
if (isset($restriction['attribs']['']['relationship'])) |
|
{ |
|
$restriction_relationship = $this->sanitize($restriction['attribs']['']['relationship'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($restriction['attribs']['']['type'])) |
|
{ |
|
$restriction_type = $this->sanitize($restriction['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($restriction['data'])) |
|
{ |
|
$restriction_value = $this->sanitize($restriction['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$restrictions_parent[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value)); |
|
} |
|
} |
|
elseif ($restrictions = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_ITUNES, 'block')) |
|
{ |
|
foreach ($restrictions as $restriction) |
|
{ |
|
$restriction_relationship = 'allow'; |
|
$restriction_type = null; |
|
$restriction_value = 'itunes'; |
|
if (isset($restriction['data']) && strtolower($restriction['data']) === 'yes') |
|
{ |
|
$restriction_relationship = 'deny'; |
|
} |
|
$restrictions_parent[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value)); |
|
} |
|
} |
|
if (is_array($restrictions_parent)) |
|
{ |
|
$restrictions_parent = array_values(array_unique($restrictions_parent)); |
|
} |
|
else |
|
{ |
|
$restrictions_parent = array(new SimplePie_Restriction('allow', null, 'default')); |
|
} |
|
|
|
|
|
if ($thumbnails = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'thumbnail')) |
|
{ |
|
foreach ($thumbnails as $thumbnail) |
|
{ |
|
if (isset($thumbnail['attribs']['']['url'])) |
|
{ |
|
$thumbnails_parent[] = $this->sanitize($thumbnail['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI); |
|
} |
|
} |
|
} |
|
elseif ($thumbnails = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'thumbnail')) |
|
{ |
|
foreach ($thumbnails as $thumbnail) |
|
{ |
|
if (isset($thumbnail['attribs']['']['url'])) |
|
{ |
|
$thumbnails_parent[] = $this->sanitize($thumbnail['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI); |
|
} |
|
} |
|
} |
|
|
|
|
|
if ($title_parent = $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'title')) |
|
{ |
|
if (isset($title_parent[0]['data'])) |
|
{ |
|
$title_parent = $this->sanitize($title_parent[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
} |
|
elseif ($title_parent = $parent->get_channel_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'title')) |
|
{ |
|
if (isset($title_parent[0]['data'])) |
|
{ |
|
$title_parent = $this->sanitize($title_parent[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
} |
|
|
|
|
|
unset($parent); |
|
|
|
|
|
$bitrate = null; |
|
$channels = null; |
|
$duration = null; |
|
$expression = null; |
|
$framerate = null; |
|
$height = null; |
|
$javascript = null; |
|
$lang = null; |
|
$length = null; |
|
$medium = null; |
|
$samplingrate = null; |
|
$type = null; |
|
$url = null; |
|
$width = null; |
|
|
|
|
|
$captions = null; |
|
$categories = null; |
|
$copyrights = null; |
|
$credits = null; |
|
$description = null; |
|
$hashes = null; |
|
$keywords = null; |
|
$player = null; |
|
$ratings = null; |
|
$restrictions = null; |
|
$thumbnails = null; |
|
$title = null; |
|
|
|
|
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_MEDIARSS, 'group') as $group) |
|
{ |
|
if(isset($group['child']) && isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['content'])) |
|
{ |
|
|
|
foreach ((array) $group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['content'] as $content) |
|
{ |
|
if (isset($content['attribs']['']['url'])) |
|
{ |
|
|
|
$bitrate = null; |
|
$channels = null; |
|
$duration = null; |
|
$expression = null; |
|
$framerate = null; |
|
$height = null; |
|
$javascript = null; |
|
$lang = null; |
|
$length = null; |
|
$medium = null; |
|
$samplingrate = null; |
|
$type = null; |
|
$url = null; |
|
$width = null; |
|
|
|
|
|
$captions = null; |
|
$categories = null; |
|
$copyrights = null; |
|
$credits = null; |
|
$description = null; |
|
$hashes = null; |
|
$keywords = null; |
|
$player = null; |
|
$ratings = null; |
|
$restrictions = null; |
|
$thumbnails = null; |
|
$title = null; |
|
|
|
|
|
if (isset($content['attribs']['']['bitrate'])) |
|
{ |
|
$bitrate = $this->sanitize($content['attribs']['']['bitrate'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['channels'])) |
|
{ |
|
$channels = $this->sanitize($content['attribs']['']['channels'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['duration'])) |
|
{ |
|
$duration = $this->sanitize($content['attribs']['']['duration'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$duration = $duration_parent; |
|
} |
|
if (isset($content['attribs']['']['expression'])) |
|
{ |
|
$expression = $this->sanitize($content['attribs']['']['expression'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['framerate'])) |
|
{ |
|
$framerate = $this->sanitize($content['attribs']['']['framerate'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['height'])) |
|
{ |
|
$height = $this->sanitize($content['attribs']['']['height'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['lang'])) |
|
{ |
|
$lang = $this->sanitize($content['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['fileSize'])) |
|
{ |
|
$length = intval($content['attribs']['']['fileSize']); |
|
} |
|
if (isset($content['attribs']['']['medium'])) |
|
{ |
|
$medium = $this->sanitize($content['attribs']['']['medium'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['samplingrate'])) |
|
{ |
|
$samplingrate = $this->sanitize($content['attribs']['']['samplingrate'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['type'])) |
|
{ |
|
$type = $this->sanitize($content['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['width'])) |
|
{ |
|
$width = $this->sanitize($content['attribs']['']['width'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$url = $this->sanitize($content['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI); |
|
|
|
|
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['text'])) |
|
{ |
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['text'] as $caption) |
|
{ |
|
$caption_type = null; |
|
$caption_lang = null; |
|
$caption_startTime = null; |
|
$caption_endTime = null; |
|
$caption_text = null; |
|
if (isset($caption['attribs']['']['type'])) |
|
{ |
|
$caption_type = $this->sanitize($caption['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['lang'])) |
|
{ |
|
$caption_lang = $this->sanitize($caption['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['start'])) |
|
{ |
|
$caption_startTime = $this->sanitize($caption['attribs']['']['start'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['end'])) |
|
{ |
|
$caption_endTime = $this->sanitize($caption['attribs']['']['end'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['data'])) |
|
{ |
|
$caption_text = $this->sanitize($caption['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$captions[] = $this->registry->create('Caption', array($caption_type, $caption_lang, $caption_startTime, $caption_endTime, $caption_text)); |
|
} |
|
if (is_array($captions)) |
|
{ |
|
$captions = array_values(array_unique($captions)); |
|
} |
|
} |
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['text'])) |
|
{ |
|
foreach ($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['text'] as $caption) |
|
{ |
|
$caption_type = null; |
|
$caption_lang = null; |
|
$caption_startTime = null; |
|
$caption_endTime = null; |
|
$caption_text = null; |
|
if (isset($caption['attribs']['']['type'])) |
|
{ |
|
$caption_type = $this->sanitize($caption['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['lang'])) |
|
{ |
|
$caption_lang = $this->sanitize($caption['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['start'])) |
|
{ |
|
$caption_startTime = $this->sanitize($caption['attribs']['']['start'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['end'])) |
|
{ |
|
$caption_endTime = $this->sanitize($caption['attribs']['']['end'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['data'])) |
|
{ |
|
$caption_text = $this->sanitize($caption['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$captions[] = $this->registry->create('Caption', array($caption_type, $caption_lang, $caption_startTime, $caption_endTime, $caption_text)); |
|
} |
|
if (is_array($captions)) |
|
{ |
|
$captions = array_values(array_unique($captions)); |
|
} |
|
} |
|
else |
|
{ |
|
$captions = $captions_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['category'])) |
|
{ |
|
foreach ((array) $content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['category'] as $category) |
|
{ |
|
$term = null; |
|
$scheme = null; |
|
$label = null; |
|
if (isset($category['data'])) |
|
{ |
|
$term = $this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($category['attribs']['']['scheme'])) |
|
{ |
|
$scheme = $this->sanitize($category['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$scheme = 'http://search.yahoo.com/mrss/category_schema'; |
|
} |
|
if (isset($category['attribs']['']['label'])) |
|
{ |
|
$label = $this->sanitize($category['attribs']['']['label'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$categories[] = $this->registry->create('Category', array($term, $scheme, $label)); |
|
} |
|
} |
|
if (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['category'])) |
|
{ |
|
foreach ((array) $group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['category'] as $category) |
|
{ |
|
$term = null; |
|
$scheme = null; |
|
$label = null; |
|
if (isset($category['data'])) |
|
{ |
|
$term = $this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($category['attribs']['']['scheme'])) |
|
{ |
|
$scheme = $this->sanitize($category['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$scheme = 'http://search.yahoo.com/mrss/category_schema'; |
|
} |
|
if (isset($category['attribs']['']['label'])) |
|
{ |
|
$label = $this->sanitize($category['attribs']['']['label'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$categories[] = $this->registry->create('Category', array($term, $scheme, $label)); |
|
} |
|
} |
|
if (is_array($categories) && is_array($categories_parent)) |
|
{ |
|
$categories = array_values(array_unique(array_merge($categories, $categories_parent))); |
|
} |
|
elseif (is_array($categories)) |
|
{ |
|
$categories = array_values(array_unique($categories)); |
|
} |
|
elseif (is_array($categories_parent)) |
|
{ |
|
$categories = array_values(array_unique($categories_parent)); |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'])) |
|
{ |
|
$copyright_url = null; |
|
$copyright_label = null; |
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['attribs']['']['url'])) |
|
{ |
|
$copyright_url = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['data'])) |
|
{ |
|
$copyright_label = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$copyrights = $this->registry->create('Copyright', array($copyright_url, $copyright_label)); |
|
} |
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'])) |
|
{ |
|
$copyright_url = null; |
|
$copyright_label = null; |
|
if (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['attribs']['']['url'])) |
|
{ |
|
$copyright_url = $this->sanitize($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['data'])) |
|
{ |
|
$copyright_label = $this->sanitize($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$copyrights = $this->registry->create('Copyright', array($copyright_url, $copyright_label)); |
|
} |
|
else |
|
{ |
|
$copyrights = $copyrights_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['credit'])) |
|
{ |
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['credit'] as $credit) |
|
{ |
|
$credit_role = null; |
|
$credit_scheme = null; |
|
$credit_name = null; |
|
if (isset($credit['attribs']['']['role'])) |
|
{ |
|
$credit_role = $this->sanitize($credit['attribs']['']['role'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($credit['attribs']['']['scheme'])) |
|
{ |
|
$credit_scheme = $this->sanitize($credit['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$credit_scheme = 'urn:ebu'; |
|
} |
|
if (isset($credit['data'])) |
|
{ |
|
$credit_name = $this->sanitize($credit['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$credits[] = $this->registry->create('Credit', array($credit_role, $credit_scheme, $credit_name)); |
|
} |
|
if (is_array($credits)) |
|
{ |
|
$credits = array_values(array_unique($credits)); |
|
} |
|
} |
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['credit'])) |
|
{ |
|
foreach ($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['credit'] as $credit) |
|
{ |
|
$credit_role = null; |
|
$credit_scheme = null; |
|
$credit_name = null; |
|
if (isset($credit['attribs']['']['role'])) |
|
{ |
|
$credit_role = $this->sanitize($credit['attribs']['']['role'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($credit['attribs']['']['scheme'])) |
|
{ |
|
$credit_scheme = $this->sanitize($credit['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$credit_scheme = 'urn:ebu'; |
|
} |
|
if (isset($credit['data'])) |
|
{ |
|
$credit_name = $this->sanitize($credit['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$credits[] = $this->registry->create('Credit', array($credit_role, $credit_scheme, $credit_name)); |
|
} |
|
if (is_array($credits)) |
|
{ |
|
$credits = array_values(array_unique($credits)); |
|
} |
|
} |
|
else |
|
{ |
|
$credits = $credits_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['description'])) |
|
{ |
|
$description = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['description'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['description'])) |
|
{ |
|
$description = $this->sanitize($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['description'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$description = $description_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['hash'])) |
|
{ |
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['hash'] as $hash) |
|
{ |
|
$value = null; |
|
$algo = null; |
|
if (isset($hash['data'])) |
|
{ |
|
$value = $this->sanitize($hash['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($hash['attribs']['']['algo'])) |
|
{ |
|
$algo = $this->sanitize($hash['attribs']['']['algo'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$algo = 'md5'; |
|
} |
|
$hashes[] = $algo.':'.$value; |
|
} |
|
if (is_array($hashes)) |
|
{ |
|
$hashes = array_values(array_unique($hashes)); |
|
} |
|
} |
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['hash'])) |
|
{ |
|
foreach ($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['hash'] as $hash) |
|
{ |
|
$value = null; |
|
$algo = null; |
|
if (isset($hash['data'])) |
|
{ |
|
$value = $this->sanitize($hash['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($hash['attribs']['']['algo'])) |
|
{ |
|
$algo = $this->sanitize($hash['attribs']['']['algo'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$algo = 'md5'; |
|
} |
|
$hashes[] = $algo.':'.$value; |
|
} |
|
if (is_array($hashes)) |
|
{ |
|
$hashes = array_values(array_unique($hashes)); |
|
} |
|
} |
|
else |
|
{ |
|
$hashes = $hashes_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'])) |
|
{ |
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'][0]['data'])) |
|
{ |
|
$temp = explode(',', $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT)); |
|
foreach ($temp as $word) |
|
{ |
|
$keywords[] = trim($word); |
|
} |
|
unset($temp); |
|
} |
|
if (is_array($keywords)) |
|
{ |
|
$keywords = array_values(array_unique($keywords)); |
|
} |
|
} |
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'])) |
|
{ |
|
if (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'][0]['data'])) |
|
{ |
|
$temp = explode(',', $this->sanitize($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT)); |
|
foreach ($temp as $word) |
|
{ |
|
$keywords[] = trim($word); |
|
} |
|
unset($temp); |
|
} |
|
if (is_array($keywords)) |
|
{ |
|
$keywords = array_values(array_unique($keywords)); |
|
} |
|
} |
|
else |
|
{ |
|
$keywords = $keywords_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player'])) |
|
{ |
|
$player = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player'][0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI); |
|
} |
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player'])) |
|
{ |
|
$player = $this->sanitize($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player'][0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI); |
|
} |
|
else |
|
{ |
|
$player = $player_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['rating'])) |
|
{ |
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['rating'] as $rating) |
|
{ |
|
$rating_scheme = null; |
|
$rating_value = null; |
|
if (isset($rating['attribs']['']['scheme'])) |
|
{ |
|
$rating_scheme = $this->sanitize($rating['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$rating_scheme = 'urn:simple'; |
|
} |
|
if (isset($rating['data'])) |
|
{ |
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$ratings[] = $this->registry->create('Rating', array($rating_scheme, $rating_value)); |
|
} |
|
if (is_array($ratings)) |
|
{ |
|
$ratings = array_values(array_unique($ratings)); |
|
} |
|
} |
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['rating'])) |
|
{ |
|
foreach ($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['rating'] as $rating) |
|
{ |
|
$rating_scheme = null; |
|
$rating_value = null; |
|
if (isset($rating['attribs']['']['scheme'])) |
|
{ |
|
$rating_scheme = $this->sanitize($rating['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$rating_scheme = 'urn:simple'; |
|
} |
|
if (isset($rating['data'])) |
|
{ |
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$ratings[] = $this->registry->create('Rating', array($rating_scheme, $rating_value)); |
|
} |
|
if (is_array($ratings)) |
|
{ |
|
$ratings = array_values(array_unique($ratings)); |
|
} |
|
} |
|
else |
|
{ |
|
$ratings = $ratings_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['restriction'])) |
|
{ |
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['restriction'] as $restriction) |
|
{ |
|
$restriction_relationship = null; |
|
$restriction_type = null; |
|
$restriction_value = null; |
|
if (isset($restriction['attribs']['']['relationship'])) |
|
{ |
|
$restriction_relationship = $this->sanitize($restriction['attribs']['']['relationship'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($restriction['attribs']['']['type'])) |
|
{ |
|
$restriction_type = $this->sanitize($restriction['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($restriction['data'])) |
|
{ |
|
$restriction_value = $this->sanitize($restriction['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$restrictions[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value)); |
|
} |
|
if (is_array($restrictions)) |
|
{ |
|
$restrictions = array_values(array_unique($restrictions)); |
|
} |
|
} |
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['restriction'])) |
|
{ |
|
foreach ($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['restriction'] as $restriction) |
|
{ |
|
$restriction_relationship = null; |
|
$restriction_type = null; |
|
$restriction_value = null; |
|
if (isset($restriction['attribs']['']['relationship'])) |
|
{ |
|
$restriction_relationship = $this->sanitize($restriction['attribs']['']['relationship'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($restriction['attribs']['']['type'])) |
|
{ |
|
$restriction_type = $this->sanitize($restriction['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($restriction['data'])) |
|
{ |
|
$restriction_value = $this->sanitize($restriction['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$restrictions[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value)); |
|
} |
|
if (is_array($restrictions)) |
|
{ |
|
$restrictions = array_values(array_unique($restrictions)); |
|
} |
|
} |
|
else |
|
{ |
|
$restrictions = $restrictions_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['thumbnail'])) |
|
{ |
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['thumbnail'] as $thumbnail) |
|
{ |
|
$thumbnails[] = $this->sanitize($thumbnail['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI); |
|
} |
|
if (is_array($thumbnails)) |
|
{ |
|
$thumbnails = array_values(array_unique($thumbnails)); |
|
} |
|
} |
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['thumbnail'])) |
|
{ |
|
foreach ($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['thumbnail'] as $thumbnail) |
|
{ |
|
$thumbnails[] = $this->sanitize($thumbnail['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI); |
|
} |
|
if (is_array($thumbnails)) |
|
{ |
|
$thumbnails = array_values(array_unique($thumbnails)); |
|
} |
|
} |
|
else |
|
{ |
|
$thumbnails = $thumbnails_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['title'])) |
|
{ |
|
$title = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['title'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
elseif (isset($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['title'])) |
|
{ |
|
$title = $this->sanitize($group['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['title'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$title = $title_parent; |
|
} |
|
|
|
$this->data['enclosures'][] = $this->registry->create('Enclosure', array($url, $type, $length, null, $bitrate, $captions, $categories, $channels, $copyrights, $credits, $description, $duration, $expression, $framerate, $hashes, $height, $keywords, $lang, $medium, $player, $ratings, $restrictions, $samplingrate, $thumbnails, $title, $width)); |
|
} |
|
} |
|
} |
|
} |
|
|
|
|
|
if (isset($this->data['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['content'])) |
|
{ |
|
foreach ((array) $this->data['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['content'] as $content) |
|
{ |
|
if (isset($content['attribs']['']['url']) || isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player'])) |
|
{ |
|
|
|
$bitrate = null; |
|
$channels = null; |
|
$duration = null; |
|
$expression = null; |
|
$framerate = null; |
|
$height = null; |
|
$javascript = null; |
|
$lang = null; |
|
$length = null; |
|
$medium = null; |
|
$samplingrate = null; |
|
$type = null; |
|
$url = null; |
|
$width = null; |
|
|
|
|
|
$captions = null; |
|
$categories = null; |
|
$copyrights = null; |
|
$credits = null; |
|
$description = null; |
|
$hashes = null; |
|
$keywords = null; |
|
$player = null; |
|
$ratings = null; |
|
$restrictions = null; |
|
$thumbnails = null; |
|
$title = null; |
|
|
|
|
|
if (isset($content['attribs']['']['bitrate'])) |
|
{ |
|
$bitrate = $this->sanitize($content['attribs']['']['bitrate'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['channels'])) |
|
{ |
|
$channels = $this->sanitize($content['attribs']['']['channels'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['duration'])) |
|
{ |
|
$duration = $this->sanitize($content['attribs']['']['duration'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$duration = $duration_parent; |
|
} |
|
if (isset($content['attribs']['']['expression'])) |
|
{ |
|
$expression = $this->sanitize($content['attribs']['']['expression'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['framerate'])) |
|
{ |
|
$framerate = $this->sanitize($content['attribs']['']['framerate'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['height'])) |
|
{ |
|
$height = $this->sanitize($content['attribs']['']['height'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['lang'])) |
|
{ |
|
$lang = $this->sanitize($content['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['fileSize'])) |
|
{ |
|
$length = intval($content['attribs']['']['fileSize']); |
|
} |
|
if (isset($content['attribs']['']['medium'])) |
|
{ |
|
$medium = $this->sanitize($content['attribs']['']['medium'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['samplingrate'])) |
|
{ |
|
$samplingrate = $this->sanitize($content['attribs']['']['samplingrate'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['type'])) |
|
{ |
|
$type = $this->sanitize($content['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['width'])) |
|
{ |
|
$width = $this->sanitize($content['attribs']['']['width'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['attribs']['']['url'])) |
|
{ |
|
$url = $this->sanitize($content['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI); |
|
} |
|
|
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['text'])) |
|
{ |
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['text'] as $caption) |
|
{ |
|
$caption_type = null; |
|
$caption_lang = null; |
|
$caption_startTime = null; |
|
$caption_endTime = null; |
|
$caption_text = null; |
|
if (isset($caption['attribs']['']['type'])) |
|
{ |
|
$caption_type = $this->sanitize($caption['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['lang'])) |
|
{ |
|
$caption_lang = $this->sanitize($caption['attribs']['']['lang'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['start'])) |
|
{ |
|
$caption_startTime = $this->sanitize($caption['attribs']['']['start'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['attribs']['']['end'])) |
|
{ |
|
$caption_endTime = $this->sanitize($caption['attribs']['']['end'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($caption['data'])) |
|
{ |
|
$caption_text = $this->sanitize($caption['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$captions[] = $this->registry->create('Caption', array($caption_type, $caption_lang, $caption_startTime, $caption_endTime, $caption_text)); |
|
} |
|
if (is_array($captions)) |
|
{ |
|
$captions = array_values(array_unique($captions)); |
|
} |
|
} |
|
else |
|
{ |
|
$captions = $captions_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['category'])) |
|
{ |
|
foreach ((array) $content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['category'] as $category) |
|
{ |
|
$term = null; |
|
$scheme = null; |
|
$label = null; |
|
if (isset($category['data'])) |
|
{ |
|
$term = $this->sanitize($category['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($category['attribs']['']['scheme'])) |
|
{ |
|
$scheme = $this->sanitize($category['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$scheme = 'http://search.yahoo.com/mrss/category_schema'; |
|
} |
|
if (isset($category['attribs']['']['label'])) |
|
{ |
|
$label = $this->sanitize($category['attribs']['']['label'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$categories[] = $this->registry->create('Category', array($term, $scheme, $label)); |
|
} |
|
} |
|
if (is_array($categories) && is_array($categories_parent)) |
|
{ |
|
$categories = array_values(array_unique(array_merge($categories, $categories_parent))); |
|
} |
|
elseif (is_array($categories)) |
|
{ |
|
$categories = array_values(array_unique($categories)); |
|
} |
|
elseif (is_array($categories_parent)) |
|
{ |
|
$categories = array_values(array_unique($categories_parent)); |
|
} |
|
else |
|
{ |
|
$categories = null; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'])) |
|
{ |
|
$copyright_url = null; |
|
$copyright_label = null; |
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['attribs']['']['url'])) |
|
{ |
|
$copyright_url = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['data'])) |
|
{ |
|
$copyright_label = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['copyright'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$copyrights = $this->registry->create('Copyright', array($copyright_url, $copyright_label)); |
|
} |
|
else |
|
{ |
|
$copyrights = $copyrights_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['credit'])) |
|
{ |
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['credit'] as $credit) |
|
{ |
|
$credit_role = null; |
|
$credit_scheme = null; |
|
$credit_name = null; |
|
if (isset($credit['attribs']['']['role'])) |
|
{ |
|
$credit_role = $this->sanitize($credit['attribs']['']['role'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($credit['attribs']['']['scheme'])) |
|
{ |
|
$credit_scheme = $this->sanitize($credit['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$credit_scheme = 'urn:ebu'; |
|
} |
|
if (isset($credit['data'])) |
|
{ |
|
$credit_name = $this->sanitize($credit['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$credits[] = $this->registry->create('Credit', array($credit_role, $credit_scheme, $credit_name)); |
|
} |
|
if (is_array($credits)) |
|
{ |
|
$credits = array_values(array_unique($credits)); |
|
} |
|
} |
|
else |
|
{ |
|
$credits = $credits_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['description'])) |
|
{ |
|
$description = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['description'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$description = $description_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['hash'])) |
|
{ |
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['hash'] as $hash) |
|
{ |
|
$value = null; |
|
$algo = null; |
|
if (isset($hash['data'])) |
|
{ |
|
$value = $this->sanitize($hash['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($hash['attribs']['']['algo'])) |
|
{ |
|
$algo = $this->sanitize($hash['attribs']['']['algo'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$algo = 'md5'; |
|
} |
|
$hashes[] = $algo.':'.$value; |
|
} |
|
if (is_array($hashes)) |
|
{ |
|
$hashes = array_values(array_unique($hashes)); |
|
} |
|
} |
|
else |
|
{ |
|
$hashes = $hashes_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'])) |
|
{ |
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'][0]['data'])) |
|
{ |
|
$temp = explode(',', $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['keywords'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT)); |
|
foreach ($temp as $word) |
|
{ |
|
$keywords[] = trim($word); |
|
} |
|
unset($temp); |
|
} |
|
if (is_array($keywords)) |
|
{ |
|
$keywords = array_values(array_unique($keywords)); |
|
} |
|
} |
|
else |
|
{ |
|
$keywords = $keywords_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player'])) |
|
{ |
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player'][0]['attribs']['']['url'])) { |
|
$player = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['player'][0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI); |
|
} |
|
} |
|
else |
|
{ |
|
$player = $player_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['rating'])) |
|
{ |
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['rating'] as $rating) |
|
{ |
|
$rating_scheme = null; |
|
$rating_value = null; |
|
if (isset($rating['attribs']['']['scheme'])) |
|
{ |
|
$rating_scheme = $this->sanitize($rating['attribs']['']['scheme'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$rating_scheme = 'urn:simple'; |
|
} |
|
if (isset($rating['data'])) |
|
{ |
|
$rating_value = $this->sanitize($rating['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$ratings[] = $this->registry->create('Rating', array($rating_scheme, $rating_value)); |
|
} |
|
if (is_array($ratings)) |
|
{ |
|
$ratings = array_values(array_unique($ratings)); |
|
} |
|
} |
|
else |
|
{ |
|
$ratings = $ratings_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['restriction'])) |
|
{ |
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['restriction'] as $restriction) |
|
{ |
|
$restriction_relationship = null; |
|
$restriction_type = null; |
|
$restriction_value = null; |
|
if (isset($restriction['attribs']['']['relationship'])) |
|
{ |
|
$restriction_relationship = $this->sanitize($restriction['attribs']['']['relationship'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($restriction['attribs']['']['type'])) |
|
{ |
|
$restriction_type = $this->sanitize($restriction['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($restriction['data'])) |
|
{ |
|
$restriction_value = $this->sanitize($restriction['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
$restrictions[] = $this->registry->create('Restriction', array($restriction_relationship, $restriction_type, $restriction_value)); |
|
} |
|
if (is_array($restrictions)) |
|
{ |
|
$restrictions = array_values(array_unique($restrictions)); |
|
} |
|
} |
|
else |
|
{ |
|
$restrictions = $restrictions_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['thumbnail'])) |
|
{ |
|
foreach ($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['thumbnail'] as $thumbnail) |
|
{ |
|
if (isset($thumbnail['attribs']['']['url'])) { |
|
$thumbnails[] = $this->sanitize($thumbnail['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI); |
|
} |
|
} |
|
if (is_array($thumbnails)) |
|
{ |
|
$thumbnails = array_values(array_unique($thumbnails)); |
|
} |
|
} |
|
else |
|
{ |
|
$thumbnails = $thumbnails_parent; |
|
} |
|
|
|
|
|
if (isset($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['title'])) |
|
{ |
|
$title = $this->sanitize($content['child'][SIMPLEPIE_NAMESPACE_MEDIARSS]['title'][0]['data'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$title = $title_parent; |
|
} |
|
|
|
$this->data['enclosures'][] = $this->registry->create('Enclosure', array($url, $type, $length, null, $bitrate, $captions, $categories, $channels, $copyrights, $credits, $description, $duration, $expression, $framerate, $hashes, $height, $keywords, $lang, $medium, $player, $ratings, $restrictions, $samplingrate, $thumbnails, $title, $width)); |
|
} |
|
} |
|
} |
|
|
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'link') as $link) |
|
{ |
|
if (isset($link['attribs']['']['href']) && !empty($link['attribs']['']['rel']) && $link['attribs']['']['rel'] === 'enclosure') |
|
{ |
|
|
|
$bitrate = null; |
|
$channels = null; |
|
$duration = null; |
|
$expression = null; |
|
$framerate = null; |
|
$height = null; |
|
$javascript = null; |
|
$lang = null; |
|
$length = null; |
|
$medium = null; |
|
$samplingrate = null; |
|
$type = null; |
|
$url = null; |
|
$width = null; |
|
|
|
$url = $this->sanitize($link['attribs']['']['href'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($link)); |
|
if (isset($link['attribs']['']['type'])) |
|
{ |
|
$type = $this->sanitize($link['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($link['attribs']['']['length'])) |
|
{ |
|
$length = intval($link['attribs']['']['length']); |
|
} |
|
if (isset($link['attribs']['']['title'])) |
|
{ |
|
$title = $this->sanitize($link['attribs']['']['title'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
else |
|
{ |
|
$title = $title_parent; |
|
} |
|
|
|
|
|
$this->data['enclosures'][] = $this->registry->create('Enclosure', array($url, $type, $length, null, $bitrate, $captions_parent, $categories_parent, $channels, $copyrights_parent, $credits_parent, $description_parent, $duration_parent, $expression, $framerate, $hashes_parent, $height, $keywords_parent, $lang, $medium, $player_parent, $ratings_parent, $restrictions_parent, $samplingrate, $thumbnails_parent, $title, $width)); |
|
} |
|
} |
|
|
|
foreach ((array) $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_03, 'link') as $link) |
|
{ |
|
if (isset($link['attribs']['']['href']) && !empty($link['attribs']['']['rel']) && $link['attribs']['']['rel'] === 'enclosure') |
|
{ |
|
|
|
$bitrate = null; |
|
$channels = null; |
|
$duration = null; |
|
$expression = null; |
|
$framerate = null; |
|
$height = null; |
|
$javascript = null; |
|
$lang = null; |
|
$length = null; |
|
$medium = null; |
|
$samplingrate = null; |
|
$type = null; |
|
$url = null; |
|
$width = null; |
|
|
|
$url = $this->sanitize($link['attribs']['']['href'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($link)); |
|
if (isset($link['attribs']['']['type'])) |
|
{ |
|
$type = $this->sanitize($link['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($link['attribs']['']['length'])) |
|
{ |
|
$length = intval($link['attribs']['']['length']); |
|
} |
|
|
|
|
|
$this->data['enclosures'][] = $this->registry->create('Enclosure', array($url, $type, $length, null, $bitrate, $captions_parent, $categories_parent, $channels, $copyrights_parent, $credits_parent, $description_parent, $duration_parent, $expression, $framerate, $hashes_parent, $height, $keywords_parent, $lang, $medium, $player_parent, $ratings_parent, $restrictions_parent, $samplingrate, $thumbnails_parent, $title_parent, $width)); |
|
} |
|
} |
|
|
|
if ($enclosure = $this->get_item_tags(SIMPLEPIE_NAMESPACE_RSS_20, 'enclosure')) |
|
{ |
|
if (isset($enclosure[0]['attribs']['']['url'])) |
|
{ |
|
|
|
$bitrate = null; |
|
$channels = null; |
|
$duration = null; |
|
$expression = null; |
|
$framerate = null; |
|
$height = null; |
|
$javascript = null; |
|
$lang = null; |
|
$length = null; |
|
$medium = null; |
|
$samplingrate = null; |
|
$type = null; |
|
$url = null; |
|
$width = null; |
|
|
|
$url = $this->sanitize($enclosure[0]['attribs']['']['url'], SIMPLEPIE_CONSTRUCT_IRI, $this->get_base($enclosure[0])); |
|
$url = $this->feed->sanitize->https_url($url); |
|
if (isset($enclosure[0]['attribs']['']['type'])) |
|
{ |
|
$type = $this->sanitize($enclosure[0]['attribs']['']['type'], SIMPLEPIE_CONSTRUCT_TEXT); |
|
} |
|
if (isset($enclosure[0]['attribs']['']['length'])) |
|
{ |
|
$length = intval($enclosure[0]['attribs']['']['length']); |
|
} |
|
|
|
|
|
$this->data['enclosures'][] = $this->registry->create('Enclosure', array($url, $type, $length, null, $bitrate, $captions_parent, $categories_parent, $channels, $copyrights_parent, $credits_parent, $description_parent, $duration_parent, $expression, $framerate, $hashes_parent, $height, $keywords_parent, $lang, $medium, $player_parent, $ratings_parent, $restrictions_parent, $samplingrate, $thumbnails_parent, $title_parent, $width)); |
|
} |
|
} |
|
|
|
if (sizeof($this->data['enclosures']) === 0 && ($url || $type || $length || $bitrate || $captions_parent || $categories_parent || $channels || $copyrights_parent || $credits_parent || $description_parent || $duration_parent || $expression || $framerate || $hashes_parent || $height || $keywords_parent || $lang || $medium || $player_parent || $ratings_parent || $restrictions_parent || $samplingrate || $thumbnails_parent || $title_parent || $width)) |
|
{ |
|
|
|
$this->data['enclosures'][] = $this->registry->create('Enclosure', array($url, $type, $length, null, $bitrate, $captions_parent, $categories_parent, $channels, $copyrights_parent, $credits_parent, $description_parent, $duration_parent, $expression, $framerate, $hashes_parent, $height, $keywords_parent, $lang, $medium, $player_parent, $ratings_parent, $restrictions_parent, $samplingrate, $thumbnails_parent, $title_parent, $width)); |
|
} |
|
|
|
$this->data['enclosures'] = array_values(array_unique($this->data['enclosures'])); |
|
} |
|
if (!empty($this->data['enclosures'])) |
|
{ |
|
return $this->data['enclosures']; |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_latitude() |
|
{ |
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_W3C_BASIC_GEO, 'lat')) |
|
{ |
|
return (float) $return[0]['data']; |
|
} |
|
elseif (($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_GEORSS, 'point')) && preg_match('/^((?:-)?[0-9]+(?:\.[0-9]+)) ((?:-)?[0-9]+(?:\.[0-9]+))$/', trim($return[0]['data']), $match)) |
|
{ |
|
return (float) $match[1]; |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_longitude() |
|
{ |
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_W3C_BASIC_GEO, 'long')) |
|
{ |
|
return (float) $return[0]['data']; |
|
} |
|
elseif ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_W3C_BASIC_GEO, 'lon')) |
|
{ |
|
return (float) $return[0]['data']; |
|
} |
|
elseif (($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_GEORSS, 'point')) && preg_match('/^((?:-)?[0-9]+(?:\.[0-9]+)) ((?:-)?[0-9]+(?:\.[0-9]+))$/', trim($return[0]['data']), $match)) |
|
{ |
|
return (float) $match[2]; |
|
} |
|
|
|
return null; |
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
public function get_source() |
|
{ |
|
if ($return = $this->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'source')) |
|
{ |
|
return $this->registry->create('Source', array($this, $return[0])); |
|
} |
|
|
|
return null; |
|
} |
|
} |
|
|