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• /home/zeestwma/redstone.../wp-inclu.../SimplePi.../src
• File: Source.php
<?php
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// SPDX-FileCopyrightText: 2004-2023 Ryan Parman, Sam Sneddon, Ryan McCue
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// SPDX-License-Identifier: BSD-3-Clause
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declare(strict_types=1);
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namespace SimplePie;
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/**
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* Handles `<atom:source>`
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*
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* Used by {@see \SimplePie\Item::get_source()}
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*
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* This class can be overloaded with {@see \SimplePie::set_source_class()}
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*/
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class Source implements RegistryAware
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{
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/** @var Item */
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public $item;
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/** @var array<string, mixed> */
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public $data = [];
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/** @var Registry */
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protected $registry;
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/**
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* @param array<string, mixed> $data
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*/
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public function __construct(Item $item, array $data)
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{
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$this->item = $item;
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$this->data = $data;
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}
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/**
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* @return void
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*/
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public function set_registry(\SimplePie\Registry $registry)
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{
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$this->registry = $registry;
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}
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/**
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* @return string
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*/
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public function __toString()
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{
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return md5(serialize($this->data));
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}
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/**
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* @param string $namespace
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* @param string $tag
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* @return array<array<string, mixed>>|null
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*/
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public function get_source_tags(string $namespace, string $tag)
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{
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if (isset($this->data['child'][$namespace][$tag])) {
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return $this->data['child'][$namespace][$tag];
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}
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return null;
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}
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/**
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* @param array<string, mixed> $element
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* @return string
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*/
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public function get_base(array $element = [])
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{
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return $this->item->get_base($element);
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}
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/**
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* @param string $data
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* @param int-mask-of<SimplePie::CONSTRUCT_*> $type
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* @param string $base
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* @return string
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*/
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public function sanitize(string $data, $type, string $base = '')
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{
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return $this->item->sanitize($data, $type, $base);
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}
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/**
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* @return Item
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*/
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public function get_item()
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{
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return $this->item;
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}
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/**
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* @return string|null
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*/
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public function get_title()
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{
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if ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_10, 'title')) {
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return $this->sanitize($return[0]['data'], $this->registry->call(Misc::class, 'atom_10_construct_type', [$return[0]['attribs']]), $this->get_base($return[0]));
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} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_03, 'title')) {
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return $this->sanitize($return[0]['data'], $this->registry->call(Misc::class, 'atom_03_construct_type', [$return[0]['attribs']]), $this->get_base($return[0]));
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} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_RSS_10, 'title')) {
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return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_MAYBE_HTML, $this->get_base($return[0]));
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} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_RSS_090, 'title')) {
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return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_MAYBE_HTML, $this->get_base($return[0]));
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} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_RSS_20, 'title')) {
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return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_MAYBE_HTML, $this->get_base($return[0]));
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} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_DC_11, 'title')) {
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return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_DC_10, 'title')) {
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return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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}
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return null;
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}
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/**
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* @param int $key
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* @return Category|null
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*/
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public function get_category(int $key = 0)
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{
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$categories = $this->get_categories();
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if (isset($categories[$key])) {
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return $categories[$key];
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}
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return null;
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}
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/**
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* @return array<Category>|null
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*/
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public function get_categories()
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{
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$categories = [];
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foreach ((array) $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_10, 'category') as $category) {
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$term = null;
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$scheme = null;
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$label = null;
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if (isset($category['attribs']['']['term'])) {
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$term = $this->sanitize($category['attribs']['']['term'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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}
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if (isset($category['attribs']['']['scheme'])) {
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$scheme = $this->sanitize($category['attribs']['']['scheme'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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}
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if (isset($category['attribs']['']['label'])) {
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$label = $this->sanitize($category['attribs']['']['label'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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}
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$categories[] = $this->registry->create(Category::class, [$term, $scheme, $label]);
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}
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foreach ((array) $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_RSS_20, 'category') as $category) {
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// This is really the label, but keep this as the term also for BC.
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// Label will also work on retrieving because that falls back to term.
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$term = $this->sanitize($category['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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if (isset($category['attribs']['']['domain'])) {
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$scheme = $this->sanitize($category['attribs']['']['domain'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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} else {
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$scheme = null;
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}
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$categories[] = $this->registry->create(Category::class, [$term, $scheme, null]);
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}
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foreach ((array) $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_DC_11, 'subject') as $category) {
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$categories[] = $this->registry->create(Category::class, [$this->sanitize($category['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT), null, null]);
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}
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foreach ((array) $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_DC_10, 'subject') as $category) {
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$categories[] = $this->registry->create(Category::class, [$this->sanitize($category['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT), null, null]);
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}
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if (!empty($categories)) {
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return array_unique($categories);
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}
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return null;
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}
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/**
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* @param int $key
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* @return Author|null
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*/
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public function get_author(int $key = 0)
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{
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$authors = $this->get_authors();
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if (isset($authors[$key])) {
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return $authors[$key];
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}
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return null;
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}
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/**
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* @return array<Author>|null
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*/
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public function get_authors()
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{
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$authors = [];
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foreach ((array) $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_10, 'author') as $author) {
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$name = null;
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$uri = null;
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$email = null;
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if (isset($author['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_10]['name'][0]['data'])) {
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$name = $this->sanitize($author['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_10]['name'][0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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}
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if (isset($author['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_10]['uri'][0]['data'])) {
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$uri = $author['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_10]['uri'][0];
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$uri = $this->sanitize($uri['data'], \SimplePie\SimplePie::CONSTRUCT_IRI, $this->get_base($uri));
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}
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if (isset($author['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_10]['email'][0]['data'])) {
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$email = $this->sanitize($author['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_10]['email'][0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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}
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if ($name !== null || $email !== null || $uri !== null) {
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$authors[] = $this->registry->create(Author::class, [$name, $uri, $email]);
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}
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}
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if ($author = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_03, 'author')) {
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$name = null;
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$url = null;
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$email = null;
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if (isset($author[0]['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_03]['name'][0]['data'])) {
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$name = $this->sanitize($author[0]['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_03]['name'][0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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}
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if (isset($author[0]['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_03]['url'][0]['data'])) {
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$url = $author[0]['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_03]['url'][0];
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$url = $this->sanitize($url['data'], \SimplePie\SimplePie::CONSTRUCT_IRI, $this->get_base($url));
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}
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if (isset($author[0]['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_03]['email'][0]['data'])) {
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$email = $this->sanitize($author[0]['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_03]['email'][0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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}
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if ($name !== null || $email !== null || $url !== null) {
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$authors[] = $this->registry->create(Author::class, [$name, $url, $email]);
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}
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}
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foreach ((array) $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_DC_11, 'creator') as $author) {
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$authors[] = $this->registry->create(Author::class, [$this->sanitize($author['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT), null, null]);
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}
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foreach ((array) $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_DC_10, 'creator') as $author) {
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$authors[] = $this->registry->create(Author::class, [$this->sanitize($author['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT), null, null]);
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}
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foreach ((array) $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ITUNES, 'author') as $author) {
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$authors[] = $this->registry->create(Author::class, [$this->sanitize($author['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT), null, null]);
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}
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if (!empty($authors)) {
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return array_unique($authors);
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}
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return null;
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}
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/**
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* @param int $key
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* @return Author|null
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*/
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public function get_contributor(int $key = 0)
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{
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$contributors = $this->get_contributors();
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if (isset($contributors[$key])) {
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return $contributors[$key];
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}
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return null;
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}
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/**
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* @return array<Author>|null
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*/
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public function get_contributors()
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{
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$contributors = [];
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foreach ((array) $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_10, 'contributor') as $contributor) {
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$name = null;
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$uri = null;
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$email = null;
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if (isset($contributor['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_10]['name'][0]['data'])) {
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$name = $this->sanitize($contributor['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_10]['name'][0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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}
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if (isset($contributor['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_10]['uri'][0]['data'])) {
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$uri = $contributor['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_10]['uri'][0];
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$uri = $this->sanitize($uri['data'], \SimplePie\SimplePie::CONSTRUCT_IRI, $this->get_base($uri));
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}
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if (isset($contributor['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_10]['email'][0]['data'])) {
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$email = $this->sanitize($contributor['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_10]['email'][0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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}
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if ($name !== null || $email !== null || $uri !== null) {
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$contributors[] = $this->registry->create(Author::class, [$name, $uri, $email]);
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}
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}
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foreach ((array) $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_03, 'contributor') as $contributor) {
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$name = null;
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$url = null;
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$email = null;
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if (isset($contributor['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_03]['name'][0]['data'])) {
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$name = $this->sanitize($contributor['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_03]['name'][0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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}
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if (isset($contributor['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_03]['url'][0]['data'])) {
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$url = $contributor['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_03]['url'][0];
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$url = $this->sanitize($url['data'], \SimplePie\SimplePie::CONSTRUCT_IRI, $this->get_base($url));
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}
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if (isset($contributor['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_03]['email'][0]['data'])) {
[299] Fix | Delete
$email = $this->sanitize($contributor['child'][\SimplePie\SimplePie::NAMESPACE_ATOM_03]['email'][0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
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}
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if ($name !== null || $email !== null || $url !== null) {
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$contributors[] = $this->registry->create(Author::class, [$name, $url, $email]);
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}
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}
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if (!empty($contributors)) {
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return array_unique($contributors);
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}
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return null;
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}
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[313] Fix | Delete
/**
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* @param int $key
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* @param string $rel
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* @return string|null
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*/
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public function get_link(int $key = 0, string $rel = 'alternate')
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{
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$links = $this->get_links($rel);
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if (isset($links[$key])) {
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return $links[$key];
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}
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[325] Fix | Delete
return null;
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}
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[328] Fix | Delete
/**
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* Added for parity between the parent-level and the item/entry-level.
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*
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* @return string|null
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*/
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public function get_permalink()
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{
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return $this->get_link(0);
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}
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[338] Fix | Delete
/**
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* @param string $rel
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* @return array<string>|null
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*/
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public function get_links(string $rel = 'alternate')
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{
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if (!isset($this->data['links'])) {
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$this->data['links'] = [];
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if ($links = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_10, 'link')) {
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foreach ($links as $link) {
[348] Fix | Delete
if (isset($link['attribs']['']['href'])) {
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$link_rel = (isset($link['attribs']['']['rel'])) ? $link['attribs']['']['rel'] : 'alternate';
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$this->data['links'][$link_rel][] = $this->sanitize($link['attribs']['']['href'], \SimplePie\SimplePie::CONSTRUCT_IRI, $this->get_base($link));
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}
[352] Fix | Delete
}
[353] Fix | Delete
}
[354] Fix | Delete
if ($links = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_03, 'link')) {
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foreach ($links as $link) {
[356] Fix | Delete
if (isset($link['attribs']['']['href'])) {
[357] Fix | Delete
$link_rel = (isset($link['attribs']['']['rel'])) ? $link['attribs']['']['rel'] : 'alternate';
[358] Fix | Delete
$this->data['links'][$link_rel][] = $this->sanitize($link['attribs']['']['href'], \SimplePie\SimplePie::CONSTRUCT_IRI, $this->get_base($link));
[359] Fix | Delete
}
[360] Fix | Delete
}
[361] Fix | Delete
}
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if ($links = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_RSS_10, 'link')) {
[363] Fix | Delete
$this->data['links']['alternate'][] = $this->sanitize($links[0]['data'], \SimplePie\SimplePie::CONSTRUCT_IRI, $this->get_base($links[0]));
[364] Fix | Delete
}
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if ($links = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_RSS_090, 'link')) {
[366] Fix | Delete
$this->data['links']['alternate'][] = $this->sanitize($links[0]['data'], \SimplePie\SimplePie::CONSTRUCT_IRI, $this->get_base($links[0]));
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}
[368] Fix | Delete
if ($links = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_RSS_20, 'link')) {
[369] Fix | Delete
$this->data['links']['alternate'][] = $this->sanitize($links[0]['data'], \SimplePie\SimplePie::CONSTRUCT_IRI, $this->get_base($links[0]));
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}
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[372] Fix | Delete
$keys = array_keys($this->data['links']);
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foreach ($keys as $key) {
[374] Fix | Delete
$key = (string) $key;
[375] Fix | Delete
[376] Fix | Delete
if ($this->registry->call(Misc::class, 'is_isegment_nz_nc', [$key])) {
[377] Fix | Delete
if (isset($this->data['links'][\SimplePie\SimplePie::IANA_LINK_RELATIONS_REGISTRY . $key])) {
[378] Fix | Delete
$this->data['links'][\SimplePie\SimplePie::IANA_LINK_RELATIONS_REGISTRY . $key] = array_merge($this->data['links'][$key], $this->data['links'][\SimplePie\SimplePie::IANA_LINK_RELATIONS_REGISTRY . $key]);
[379] Fix | Delete
$this->data['links'][$key] = &$this->data['links'][\SimplePie\SimplePie::IANA_LINK_RELATIONS_REGISTRY . $key];
[380] Fix | Delete
} else {
[381] Fix | Delete
$this->data['links'][\SimplePie\SimplePie::IANA_LINK_RELATIONS_REGISTRY . $key] = &$this->data['links'][$key];
[382] Fix | Delete
}
[383] Fix | Delete
} elseif (substr($key, 0, 41) === \SimplePie\SimplePie::IANA_LINK_RELATIONS_REGISTRY) {
[384] Fix | Delete
$this->data['links'][substr($key, 41)] = &$this->data['links'][$key];
[385] Fix | Delete
}
[386] Fix | Delete
$this->data['links'][$key] = array_unique($this->data['links'][$key]);
[387] Fix | Delete
}
[388] Fix | Delete
}
[389] Fix | Delete
[390] Fix | Delete
if (isset($this->data['links'][$rel])) {
[391] Fix | Delete
return $this->data['links'][$rel];
[392] Fix | Delete
}
[393] Fix | Delete
[394] Fix | Delete
return null;
[395] Fix | Delete
}
[396] Fix | Delete
[397] Fix | Delete
/**
[398] Fix | Delete
* @return string|null
[399] Fix | Delete
*/
[400] Fix | Delete
public function get_description()
[401] Fix | Delete
{
[402] Fix | Delete
if ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_10, 'subtitle')) {
[403] Fix | Delete
return $this->sanitize($return[0]['data'], $this->registry->call(Misc::class, 'atom_10_construct_type', [$return[0]['attribs']]), $this->get_base($return[0]));
[404] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_03, 'tagline')) {
[405] Fix | Delete
return $this->sanitize($return[0]['data'], $this->registry->call(Misc::class, 'atom_03_construct_type', [$return[0]['attribs']]), $this->get_base($return[0]));
[406] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_RSS_10, 'description')) {
[407] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_MAYBE_HTML, $this->get_base($return[0]));
[408] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_RSS_090, 'description')) {
[409] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_MAYBE_HTML, $this->get_base($return[0]));
[410] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_RSS_20, 'description')) {
[411] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_MAYBE_HTML, $this->get_base($return[0]));
[412] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_DC_11, 'description')) {
[413] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
[414] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_DC_10, 'description')) {
[415] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
[416] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ITUNES, 'summary')) {
[417] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_HTML, $this->get_base($return[0]));
[418] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ITUNES, 'subtitle')) {
[419] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_HTML, $this->get_base($return[0]));
[420] Fix | Delete
}
[421] Fix | Delete
[422] Fix | Delete
return null;
[423] Fix | Delete
}
[424] Fix | Delete
[425] Fix | Delete
/**
[426] Fix | Delete
* @return string|null
[427] Fix | Delete
*/
[428] Fix | Delete
public function get_copyright()
[429] Fix | Delete
{
[430] Fix | Delete
if ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_10, 'rights')) {
[431] Fix | Delete
return $this->sanitize($return[0]['data'], $this->registry->call(Misc::class, 'atom_10_construct_type', [$return[0]['attribs']]), $this->get_base($return[0]));
[432] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ATOM_03, 'copyright')) {
[433] Fix | Delete
return $this->sanitize($return[0]['data'], $this->registry->call(Misc::class, 'atom_03_construct_type', [$return[0]['attribs']]), $this->get_base($return[0]));
[434] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_RSS_20, 'copyright')) {
[435] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
[436] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_DC_11, 'rights')) {
[437] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
[438] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_DC_10, 'rights')) {
[439] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
[440] Fix | Delete
}
[441] Fix | Delete
[442] Fix | Delete
return null;
[443] Fix | Delete
}
[444] Fix | Delete
[445] Fix | Delete
/**
[446] Fix | Delete
* @return string|null
[447] Fix | Delete
*/
[448] Fix | Delete
public function get_language()
[449] Fix | Delete
{
[450] Fix | Delete
if ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_RSS_20, 'language')) {
[451] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
[452] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_DC_11, 'language')) {
[453] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
[454] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_DC_10, 'language')) {
[455] Fix | Delete
return $this->sanitize($return[0]['data'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
[456] Fix | Delete
} elseif (isset($this->data['xml_lang'])) {
[457] Fix | Delete
return $this->sanitize($this->data['xml_lang'], \SimplePie\SimplePie::CONSTRUCT_TEXT);
[458] Fix | Delete
}
[459] Fix | Delete
[460] Fix | Delete
return null;
[461] Fix | Delete
}
[462] Fix | Delete
[463] Fix | Delete
/**
[464] Fix | Delete
* @return float|null
[465] Fix | Delete
*/
[466] Fix | Delete
public function get_latitude()
[467] Fix | Delete
{
[468] Fix | Delete
if ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_W3C_BASIC_GEO, 'lat')) {
[469] Fix | Delete
return (float) $return[0]['data'];
[470] Fix | Delete
} elseif (($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_GEORSS, 'point')) && preg_match('/^((?:-)?[0-9]+(?:\.[0-9]+)) ((?:-)?[0-9]+(?:\.[0-9]+))$/', trim($return[0]['data']), $match)) {
[471] Fix | Delete
return (float) $match[1];
[472] Fix | Delete
}
[473] Fix | Delete
[474] Fix | Delete
return null;
[475] Fix | Delete
}
[476] Fix | Delete
[477] Fix | Delete
/**
[478] Fix | Delete
* @return float|null
[479] Fix | Delete
*/
[480] Fix | Delete
public function get_longitude()
[481] Fix | Delete
{
[482] Fix | Delete
if ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_W3C_BASIC_GEO, 'long')) {
[483] Fix | Delete
return (float) $return[0]['data'];
[484] Fix | Delete
} elseif ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_W3C_BASIC_GEO, 'lon')) {
[485] Fix | Delete
return (float) $return[0]['data'];
[486] Fix | Delete
} elseif (($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_GEORSS, 'point')) && preg_match('/^((?:-)?[0-9]+(?:\.[0-9]+)) ((?:-)?[0-9]+(?:\.[0-9]+))$/', trim($return[0]['data']), $match)) {
[487] Fix | Delete
return (float) $match[2];
[488] Fix | Delete
}
[489] Fix | Delete
[490] Fix | Delete
return null;
[491] Fix | Delete
}
[492] Fix | Delete
[493] Fix | Delete
/**
[494] Fix | Delete
* @return string|null
[495] Fix | Delete
*/
[496] Fix | Delete
public function get_image_url()
[497] Fix | Delete
{
[498] Fix | Delete
if ($return = $this->get_source_tags(\SimplePie\SimplePie::NAMESPACE_ITUNES, 'image')) {
[499] Fix | Delete
12
It is recommended that you Edit text format, this type of Fix handles quite a lot in one request
Function