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dear-anon/wp-content/plugins/powerpress/powerpressadmin-rss-import.php

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<?php
// Load Importer API
require_once( ABSPATH . 'wp-admin/includes/import.php');
if ( !class_exists( 'WP_Importer' ) ) {
if ( file_exists( ABSPATH . 'wp-admin/includes/class-wp-importer.php' ) )
require_once( ABSPATH . 'wp-admin/includes/class-wp-importer.php' );
}
/**
* PowerPress RSS Podcast Importer
*
* originally based on the rss importer, significantly modified specifically for podcasting
*/
/**
* PowerPress RSS Podcast Importer
*
* Will process a Podcast RSS feed for importing posts into WordPress.
*
*/
if ( class_exists( 'WP_Importer' ) ) {
class PowerPress_RSS_Podcast_Import extends WP_Importer {
var $m_content = '';
var $m_item_pos = 0;
var $m_item_inserted_count = 0;
var $m_item_skipped_count = 0;
var $m_item_migrate_count = 0;
var $m_step = 0;
var $m_errors = array();
private $isHostedOnBlubrry = false; //used to show Blubrry signin during onboarding process
function migrateCount() {
return $this->m_item_migrate_count;
}
function importCount() {
return $this->m_item_inserted_count;
}
function skippedCount() {
return $this->m_item_skipped_count;
}
function errorsExist() {
return ( count($this->m_errors) > 0 );
}
function getErrors() {
return $this->m_errors;
}
function addError($msg) {
$this->m_errors[] = $msg;
}
function header() {
if (defined('WP_DEBUG')) {
if (WP_DEBUG) {
wp_enqueue_style('powerpress_onboarding_styles', plugin_dir_url(__FILE__) . 'css/onboarding.css', array(), POWERPRESS_VERSION);
} else {
wp_enqueue_style('powerpress_onboarding_styles', plugin_dir_url(__FILE__) . 'css/onboarding.min.css', array(), POWERPRESS_VERSION);
}
} else {
wp_enqueue_style('powerpress_onboarding_styles', plugin_dir_url(__FILE__) . 'css/onboarding.min.css', array(), POWERPRESS_VERSION);
}
echo '<div class="wrap" style="min-height: 100vh">';
echo '<div class="pp_container" style="max-width: 100rem;">';
echo '<h2 class="pp_align-center">'.__('PowerPress', 'powerpress').'</h2>';
}
function greet() {
$General = powerpress_get_settings('powerpress_general');
if (isset($_GET['from']) && ($_GET['from'] == 'gs' || $_GET['from'] == 'onboarding')) {
$from_onboarding = true;
} else {
$from_onboarding = false;
}
if( !empty($_GET['import']) )
{
switch($_GET['import'] )
{
case 'powerpress-soundcloud-rss-podcast': echo '<h2 class="pp_align-center">'.__('Import Podcast from SoundCloud', 'powerpress').'</h2>'; break;
case 'powerpress-libsyn-rss-podcast': echo '<h2 class="pp_align-center">'.__('Import Podcast from LibSyn', 'powerpress').'</h2>'; break;
case 'powerpress-podbean-rss-podcast': echo '<h2 class="pp_align-center">'.__('Import Podcast from PodBean', 'powerpress').'</h2>'; break;
case 'powerpress-squarespace-rss-podcast': echo '<h2 class="pp_align-center">'.__('Import Podcast from Squarespace', 'powerpress').'</h2>'; break;
case 'powerpress-anchor-rss-podcast': echo '<h2 class="pp_align-center">'.__('Import Podcast from Anchor.fm', 'powerpress').'</h2>'; break;
case 'powerpress-rss-podcast':
default: echo '<h2 class="pp_align-center">'.__('Import Podcast RSS Feed', 'powerpress').'</h2>'; break;
}
}
else
{
echo '<h2 class="pp_align-center">'.__('Podcast RSS Import', 'powerpress').'</h2>';
}
?>
<p class="pp_align-center"><?php echo __('The following tool will import your podcast episodes to this website.', 'powerpress'); ?></p>
<section id="one" class="pp_wrapper">
<div class="pp_inner">
<form enctype="multipart/form-data" action="" method="post" name="import-podcast-feed">
<?php wp_nonce_field('import-powerpress-rss') ?>
<input type="hidden" name="step" value="1" />
<input type="hidden" name="import" value="<?php echo( !empty($_REQUEST['import']) ? htmlspecialchars($_REQUEST['import']) : ''); ?>" />
<input type="hidden" name="MAX_FILE_SIZE" value="<?php echo wp_max_upload_size(); ?>" />
<div class="pp_flex-grid" style="padding-top:35px;">
<div class="pp_col" style="flex-grow:6;">
<div class="pp_form-group">
<label for="podcast_feed_url" ><?php _e('Podcast Feed URL:', 'powerpress'); ?></label>
<?php
$placeholder = 'https://example.com/feed.xml';
switch($_GET['import']) {
case 'powerpress-soundcloud-rss-podcast': $placeholder = 'http://feeds.soundcloud.com/users/soundcloud:users:00000000/sounds.rss'; break;
case 'powerpress-libsyn-rss-podcast': $placeholder = 'http://yourshow.libsyn.com/rss'; break;
case 'powerpress-podbean-rss-podcast': $placeholder = 'http://yourshow.podbean.com/feed/'; break;
case 'powerpress-squarespace-rss-podcast': $placeholder = 'http://example.com/podcast/?format=rss'; break;
case 'powerpress-anchor-rss-podcast': $placeholder = 'https://anchor.fm/s/xxxxxx/podcast/rss'; break;
}
?>
<input type="text" name="podcast_feed_url" id="podcast_feed_url" class="pp_outlined" placeholder="<?php echo esc_attr($placeholder); ?>" />
</div>
</div>
<div <?php if ($from_onboarding) { echo "style='display: none;'"; } ?>>
<h3><label for="podcast_feed_file"><?php _e('Or choose from your local disk:', 'powerpress'); ?></label></h3>
<input id="podcast_feed_file" name="podcast_feed_file" type="file" />
</div>
</div>
<div class="pp_flex-grid">
<!--
<p><?php echo sprintf(__('Importing your feed does not migrate your media files. Please use the %s tool to migrate your media once your feed is imported.', 'powerpress'), '<strong><a href="'.admin_url('admin.php?page=powerpress/powerpressadmin_migrate.php') .'">'. __('Migrate Media', 'powerpress') .'</a></strong>'); ?></p>
-->
<style>
.ppi-option {
margin: 15px 0;
font-size: 14px;
}
.ppi-option > p,
.ppi-option > label {
font-size: 16px;
}
</style>
<?php if ($from_onboarding) { ?>
<div class="import-to" id="import-to-default" style="display: none;">
<div style="display: none;">
<input type="checkbox" name="import_overwrite_program_info" value="1" checked>
</div>
<div style="display: none;">
<input type="checkbox" name="import_itunes_image" value="1" checked>
</div>
</div>
<?php if ($General['blubrry_hosting']) { ?>
<div style="display: none;" class="ppi-option">
<input type="checkbox" name="migrate_to_blubrry" value="1" checked>
</div>
<?php }
} else { ?>
<div class="pp_col">
<div class="ppi-option">
<h3><?php echo __('Import Podcast To', 'powerpress'); ?></h3>
</div>
<div>
<div class="ppi-option">
<label><input type="radio" name="import_to" id="import_to_default" value="default" checked /> <?php echo __('Default podcast feed', 'powerpress'); ?></label><br />
<div class="import-to" id="import-to-default" style="display: none;">
<div style="margin: 10px 0 10px 24px;">
<label><input type="checkbox" name="import_overwrite_program_info" value="1" <?php echo isset($_GET['from']) ? 'checked': '' ?> > <?php echo __('Import program information', 'powerpress'); ?></label>
</div>
<div style="margin: 10px 0 10px 24px;">
<label><input type="checkbox" name="import_itunes_image" value="1" <?php echo isset($_GET['from']) ? 'checked': '' ?>> <?php echo __('Import iTunes artwork', 'powerpress'); ?></label>
</div>
</div>
</div>
<div class="ppi-option">
<label><input type="radio" name="import_to" id="import_to_category" value="category" /> <?php echo __('Podcast Category feed', 'powerpress'); ?></label>
<div class="import-to" id="import-to-category" style="display: none;">
<div style="margin: 10px 0 10px 24px;">
<label for="category"><?php echo __('Category', 'powerpress'); ?></label> &nbsp; <?php
wp_dropdown_categories(array('show_option_none' => __( '&mdash; Select &mdash;' ), 'option_none_value' => '', 'hide_empty' => 0, 'id'=>'category', 'name' => 'category', 'orderby' => 'name', 'selected' => '', 'hierarchical' => true));
?>
</div>
<div style="margin: 10px 0 10px 24px;">
<label><input type="checkbox" name="import_overwrite_program_info_category" value="1"> <?php echo __('Import program information', 'powerpress'); ?></label>
</div>
<div style="margin: 10px 0 10px 24px;">
<label><input type="checkbox" name="import_itunes_image_category" value="1"> <?php echo __('Import iTunes artwork', 'powerpress'); ?></label>
</div>
</div>
</div>
<?php
if( !empty($General['channels']) )
{
// List rall of teh podcast channel feeds
$Feeds = array();
if( isset($General['custom_feeds']) )
$Feeds = $General['custom_feeds'];
if( isset($General['custom_feeds']['podcast']) )
unset($General['custom_feeds']['podcast']);
if( !empty($Feeds) )
{
?>
<div class="ppi-option">
<label><input type="radio" name="import_to" id="import_to_channel" value="channel" /> <?php echo __('Podcast Channel feed', 'powerpress'); ?></label><br />
<div class="import-to" id="import-to-channel" style="display: none;">
<div style="margin: 10px 0 10px 24px;">
<select id="feed_slug" name="feed_slug" class="large-input">
<option value=""><?php echo __('Select Channel feed', 'powerpress'); ?></option>
<?php
asort($Feeds, SORT_STRING); // Sort feeds
foreach( $Feeds as $feed_slug => $feed_title ) {
echo "\t<option value=\"$feed_slug\">$feed_title ($feed_slug)</option>\n";
}
?>
</select>
</div>
<div style="margin: 10px 0 10px 24px;">
<label><input type="checkbox" name="import_overwrite_program_info_channel" value="1"> <?php echo __('Import program information', 'powerpress'); ?></label>
</div>
<div style="margin: 10px 0 10px 24px;">
<label><input type="checkbox" name="import_itunes_image_channel" value="1"> <?php echo __('Import iTunes artwork', 'powerpress'); ?></label>
</div>
</div>
</div>
<?php
}
} // end podcast channel
if( !empty($General['posttype_podcasting']) )
{
?>
<div class="ppi-option">
<label><input type="radio" name="import_to" id="import_to_post_type" value="post_type" /> <?php echo __('Podcast Post Type feed', 'powerpress'); ?></label>
<div class="import-to" id="import-to-post_type" style="display: none;">
<div style="margin: 10px 0 10px 24px;">
<label for="post_type"><?php echo __('Post type', 'powerpress'); ?></label> &nbsp;
<input type="text" name="post_type" id="post_type" class="medium-text" value="" />
</div>
<div style="margin: 10px 0 10px 24px;">
<label for="post_type_feed_slug"><?php echo __('Feed slug', 'powerpress'); ?></label> &nbsp;
<input type="text" name="post_type_feed_slug" id="post_type_feed_slug" class="medium-text" value="" />
</div>
<div style="margin: 10px 0 10px 24px;">
<label><input type="checkbox" name="import_overwrite_program_info_post_type" value="1"> <?php echo __('Import program information', 'powerpress'); ?></label>
</div>
<div style="margin: 10px 0 10px 24px;">
<label><input type="checkbox" name="import_itunes_image_post_type" value="1"> <?php echo __('Import iTunes artwork', 'powerpress'); ?></label>
</div>
</div>
</div>
<?php
} // end post type
if( !empty($General['taxonomy_podcasting']) )
{
$PowerPressTaxonomies = get_option('powerpress_taxonomy_podcasting');
if( empty($PowerPressTaxonomies) )
$PowerPressTaxonomies = array();
?>
<div class="ppi-option">
<label><input type="radio" name="import_to" id="import_to_taxonomy" value="taxonomy" /> <?php echo __('Podcast Taxonomy feed', 'powerpress'); ?></label>
<div class="import-to" id="import-to-taxonomy" style="display: none;">
<div style="margin: 10px 0 10px 24px;">
<?php
if( !empty($PowerPressTaxonomies) ) { // If taxonomy podcasting feeds exist..
global $wpdb;
$tt_ids = '';
$SelectOptions = array();
foreach( $PowerPressTaxonomies as $tt_id => $null ) {
if( !empty($tt_ids) )
$tt_ids .= ',';
$tt_ids .= $tt_id;
$term = get_term_by('term_taxonomy_id', $tt_id);
if( is_wp_error($term) )
continue;
$SelectOptions[ $tt_id ] = sprintf('%s (%s)', $term->name, $term->slug);
}
?>
<select id="podcast_ttid" name="podcast_ttid" style="min-width: 240px;" class="postform">
<option value=""><?php echo __('Select Taxonomy Podcast', ''); ?></option>
<?php
foreach( $SelectOptions as $tt_id => $label )
{
echo "\t<option value=\"$tt_id\">". htmlspecialchars($label). "</option>\n";
}
?>
</select>
</div>
<div style="margin: 10px 0 10px 24px;">
<label><input type="checkbox" name="import_overwrite_program_info_taxonomy" value="1"> <?php echo __('Import program information', 'powerpress'); ?></label>
</div>
<div style="margin: 10px 0 10px 24px;">
<label><input type="checkbox" name="import_itunes_image_taxonomy" value="1"> <?php echo __('Import iTunes artwork', 'powerpress'); ?></label>
</div>
<?php } else { // else no taxonomy feeds have been created yet ?>
<div style="margin: 10px 0 10px 24px;">
<label><?php echo __('Please create a taxonomy podcast to continue.', 'powerpress'); ?></label>
</div>
<?php } ?>
</div>
<?php
} // End if taxonomy podcasting enabled
?>
</div>
</div>
</div>
</div>
<div class="pp_col">
<h3><?php echo __('Blubrry Podcast Media Hosting', 'powerpress'); ?></h3>
<?php
if( empty($General['blubrry_hosting']) || $General['blubrry_hosting'] === 'false' ) {
?>
<div class="ppi-option">
<label><input type="checkbox" name="NULL" value="1" disabled> <?php echo __('Migrate media to your Blubrry hosting account', 'powerpress'); ?></label>
</div>
<p><a title="<?php echo esc_attr(__('Blubrry Podcast Hosting', 'powerpress')); ?>" href="<?php echo admin_url('admin.php'); ?>?action=powerpress-jquery-hosting&amp;KeepThis=true&amp;TB_iframe=true&amp;modal=false&amp;width=900&amp;height=600" target="_blank" class="thickbox"><?php echo __('Don\'t have a blubrry podcast hosting account?', 'powerpress'); ?></a></p>
<?php
} else { ?>
<div class="ppi-option">
<label><input type="checkbox" name="migrate_to_blubrry" value="1" checked> <?php echo __('Migrate media to your Blubrry hosting account', 'powerpress'); ?></label>
</div>
<?php
}
?>
<link rel="stylesheet" href="<?php echo powerpress_get_root_url(); ?>css/admin.css" type="text/css" media="screen" />
<script language="javascript"><!--
jQuery(document).ready( function() {
jQuery('.pp-expand-section').click( function(e) {
e.preventDefault();
if( jQuery(this).hasClass('pp-expand-section-expanded') ) {
jQuery(this).removeClass('pp-expand-section-expanded');
jQuery(this).parent().next('div').hide(400);
jQuery(this).blur();
} else {
jQuery(this).addClass('pp-expand-section-expanded');
jQuery(this).parent().next('div').show(400);
jQuery(this).blur();
}
});
});
//-->
</script>
<h3><a href="#" class="pp-expand-section"><?php echo __('Advanced Options', 'powerpress'); ?></a></h3>
<div style="margin-left: 24px; display: none;">
<div class="ppi-option">
<label><input type="checkbox" name="NULL" value="1" checked disabled> <?php echo __('Match episode by GUID (required)', 'powerpress'); ?></label>
</div>
<div class="ppi-option">
<label><input type="checkbox" name="match_filename" value="1" checked> <?php echo __('Match episode by filename (recommended)', 'powerpress'); ?></label>
</div>
<div class="ppi-option">
<label><input type="checkbox" name="match_title" value="1"> <?php echo __('Match episode by post title', 'powerpress'); ?></label>
</div>
<div class="ppi-option">
<label><input type="checkbox" name="match_date" value="1"> <?php echo __('Match episode by exact post date and time', 'powerpress'); ?></label>
</div>
<div class="ppi-option">
<label><input type="checkbox" name="import_blog_posts" value="1" > <?php echo __('Include blog posts', 'powerpress'); ?></label>
</div>
<div class="ppi-option">
<input type="hidden" name="remove_query_string" value="0" />
<label><input type="checkbox" name="remove_query_string" value="1" <?php if( !empty($_REQUEST['import']) && $_REQUEST['import'] == 'powerpress-libsyn-rss-podcast' ) {
echo 'checked disabled'; } ?> > <?php echo __('Remove query strings from media URLs', 'powerpress'); ?></label>
</div>
<div class="ppi-option">
<label for="import_post_status"><?php echo __('Post Status', 'powerpress'); ?></label> &nbsp;
<select id="import_post_status" name="import_post_status" class="medium-text">
<?php
$post_statuses = get_post_statuses();
foreach( $post_statuses as $post_status_slug => $post_status_label ) {
echo "\t<option value=\"$post_status_slug\"". ($post_status_slug=='publish'?' selected':'') .">". htmlspecialchars("$post_status_label ($post_status_slug)") . "</option>\n";
}
?>
</select>
</div>
<div class="ppi-option">
<label for="import_item_limit"><?php echo __('Item limit', 'powerpress'); ?></label> &nbsp;
<input type="text" name="import_item_limit" id="import_item_limit" class="small-text" value="" /> (<?php echo __('leave blank for no limit', 'powerpress'); ?>)
</div>
</div>
</div>
</div>
<?php } ?>
<div class="pp_col" style="padding: 20px 0px;">
<hr class="pp_align-center">
<div class="pp_button-container" style="float: right;">
<button name="submit" type="submit" class="pp_button" value="Import Podcast"><span><?php echo __('Import Podcast', 'powerpress'); ?></span></button>
</div>
</form>
</div>
</div>
<script>
jQuery(document).ready( function() {
var import_type = jQuery("input[name='import_to']:checked").val()
jQuery('#import-to-'+import_type).show();
jQuery("input[name='import_to']").change( function(e) {
jQuery('.import-to').hide(400);
jQuery('#import-to-'+jQuery(this).val() ).show(400);
});
});
</script>
<?php
return;
echo '<div class="narrow">';
echo '<h2>'.__('Import saved Feed', 'powerpress') .'</h2>';
wp_import_upload_form("admin.php?import=rss-podcast&amp;step=1");
echo '</div>';
}
function _normalize_tag( $matches ) {
return '<' . strtolower( $matches[1] );
}
function import_program_info($channel, $overwrite=false, $download_itunes_image=false, $category_id = '', $feed_slug ='', $post_type = '', $ttid = '') {
$Feed = get_option('powerpress_feed_podcast' );
if( empty($Feed) )
$Feed = get_option('powerpress_feed');
if( !empty($category_id) ) {
$Feed = get_option('powerpress_cat_feed_'.$category_id);
} else if( !empty($post_type) ) {
// TODO
} else if( !empty($feed_slug) ) {
$Feed = get_option('powerpress_feed_'.$feed_slug);
} else if( !empty($ttid) ) {
$Feed = get_option('powerpress_taxonomy_'.$ttid);
}
if( empty($Feed) ) // Fix the situation where the empty value is not an array so we do not have notice messages
$Feed = array();
$NewSettings = array();
$matches = array();
$program_title = false;
if( preg_match('|<title>(.*?)</title>|is', $channel, $matches) ) {
$program_title = $this->_sanatize_tag_value( $matches[1] );
if( $overwrite || empty($Feed['title']) )
$NewSettings['title'] = $program_title;
}
// language
$language = false;
if( preg_match('|<language>(.*?)</language>|is', $channel, $matches) ) {
$language = $this->_sanatize_tag_value( $matches[1] );
if( $overwrite || empty($Feed['rss_language']) )
$NewSettings['rss_language'] = $language;
}
// copyright
$copyright = false;
if( preg_match('|<copyright>(.*?)</copyright>|is', $channel, $matches) ) {
$copyright = $this->_sanatize_tag_value( $matches[1] );
if( $overwrite || empty($Feed['copyright']) )
$NewSettings['copyright'] = $copyright;
}
// description
$description = false;
if( preg_match('|<description>(.*?)</description>|is', $channel, $matches) ) {
$description = $this->_sanatize_tag_value( $matches[1] );
if( $overwrite || empty($Feed['description']) )
$NewSettings['description'] = $description;
}
// itunes:subtitle
$itunes_subtitle = false;
if( preg_match('|<itunes:subtitle>(.*?)</itunes:subtitle>|is', $channel, $matches) ) {
$itunes_subtitle = $this->_sanatize_tag_value( $matches[1] );
if( $overwrite || empty($Feed['itunes_subtitle']) )
$NewSettings['itunes_subtitle'] = $itunes_subtitle;
}
// itunes:summary
$itunes_summary = false;
if( preg_match('|<itunes:summary>(.*?)</itunes:summary>|is', $channel, $matches) ) {
$itunes_summary = $this->_sanatize_tag_value( $matches[1] );
if( $overwrite || empty($Feed['itunes_summary']) )
$NewSettings['itunes_summary'] = $itunes_summary;
}
// itunes:email
$itunes_email = false;
if( preg_match('|<itunes:email>(.*?)</itunes:email>|is', $channel, $matches) ) {
$itunes_email = $this->_sanatize_tag_value( $matches[1] );
if( $overwrite || empty($Feed['email']) )
$NewSettings['email'] = $itunes_email;
}
// itunes:author
$itunes_talent_name = false;
if( preg_match('|<itunes:author>(.*?)</itunes:author>|is', $channel, $matches) ) {
$itunes_talent_name = $this->_sanatize_tag_value( $matches[1] );
if( $overwrite || empty($Feed['itunes_talent_name']) )
$NewSettings['itunes_talent_name'] = $itunes_talent_name;
}
// itunes:explicit
if( preg_match('|<itunes:explicit>(.*?)</itunes:explicit>|is', $channel, $explicit) )
{
$explicit_array = array('yes'=>1, 'clean'=>2); // No need to save 'no'
$value = strtolower( trim( $explicit[1] ) );
if( !empty($explicit_array[ $value ]) )
{
if( $overwrite || empty($Feed['itunes_explicit']) ) {
$NewSettings['itunes_explicit'] = $explicit_array[ $value ];
}
}
}
// itunes:image
$itunes_image = '';
if( preg_match('/<itunes:image.*href="(.*?)".*(\/>|>.*<\/itunes:image>)/i', $channel, $image) )
{
$itunes_image = html_entity_decode( trim( $image[1] ) ); // Now we need to download and save the image locally...
// download the image then save it locally...
if( $download_itunes_image ) {
echo '<hr />';
echo '<p><strong>'. __('Program iTunes image', 'powerpress') .'</strong></p>';
echo '<ul class="ul-disc">';
$upload_path = false;
$upload_url = false;
$UploadArray = wp_upload_dir();
if( false === $UploadArray['error'] )
{
$upload_path = $UploadArray['basedir'].'/powerpress/';
$upload_url = $UploadArray['baseurl'].'/powerpress/';
$filename = str_replace(" ", "_", basename($itunes_image) );
if( file_exists($upload_path . $filename ) )
{
$filenameParts = pathinfo($filename);
if( !empty($filenameParts['extension']) ) {
do {
$filename_no_ext = substr($filenameParts['basename'], 0, (strlen($filenameParts['extension'])+1) * -1 );
$filename = sprintf('%s-%03d.%s', $filename_no_ext, rand(0, 999), $filenameParts['extension'] );
} while( file_exists($upload_path . $filename ) );
}
}
$options = array();
$options['user-agent'] = 'Blubrry PowerPress/'.POWERPRESS_VERSION;
if( !empty($_GET['import']) && $_GET['import'] == 'powerpress-squarespace-rss-podcast' )
$options['user-agent'] = 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.111 Safari/537.36';
$options['timeout'] = 10;
$image_data = '';
$response = wp_safe_remote_get($itunes_image, $options);
if ( !is_wp_error( $response ) ) {
$image_data = wp_remote_retrieve_body( $response );
} else {
$this->addError( __('Error downloading itunes image.', 'powerpress') );
}
if( !empty($image_data) ) {
file_put_contents($upload_path.$filename, $image_data);
$NewSettings['itunes_image'] = $upload_url . $filename;
$NewSettings['rss2_image'] = $itunes_image;
echo sprintf('iTunes image saved to %s.', ($upload_url . $filename) );
} else {
$this->addError( __('No iTunes image downloaded.', 'powerpress') );
echo 'Error occurred downloading iTunes image.';
}
} else {
echo 'Unable to save image to local folder.';
}
echo '</li>';
echo '</ul>';
} else if( $overwrite || empty($Feed['itunes_image']) ) {
$NewSettings['itunes_image'] = $itunes_image;
$NewSettings['rss2_image'] = $itunes_image;
}
}
if( preg_match('|<itunes:author>(.*?)</itunes:author>|is', $channel, $matches) ) {
$itunes_talent_name = $this->_sanatize_tag_value( $matches[1] );
if( $overwrite || empty($Feed['itunes_talent_name']) )
$NewSettings['itunes_talent_name'] = $itunes_talent_name;
}
// itunes:category (up to 3)
$itunes_categories = false;
if( preg_match_all('|<itunes:category.*text="(.*?)"|is', $channel, $matches) ) {
$pos = 1;
$itunes_categories = $matches[1];
$Categories = powerpress_apple_categories();
$Categories = array_map('strtolower', $Categories);
$cats_by_title = array_flip( $Categories );
$FoundCategories = array();
foreach( $itunes_categories as $index => $category )
{
$category = str_replace('&amp;', '&', $category);
$category = strtolower($category);
if( !empty($cats_by_title[ $category ] ) )
$FoundCategories[] = $cats_by_title[ $category ];
}
// Now walk trouigh found categories and stack them correctly...
// this logic rebuilds the categorires in the correct order no matter what method the service stacked them
$FinalCats = array(1=>'', 2=>'', 3=>'');
$last_category_index = 1;
foreach( $FoundCategories as $index => $cat_id )
{
if( !empty($FinalCats[$last_category_index]) ) // Do we need to increment to the next category position
{
if( intval(substr($FinalCats[$last_category_index], 3)) > 0 )
{
$last_category_index++;
}
else if( intval(substr($FinalCats[$last_category_index],0, 2)) != intval(substr($cat_id,0, 2)) )
{
$last_category_index++;
}
// else we can overwrite this category with subcategory
}
if( $last_category_index > 3 )
break; // We are at the max cats available...
$FinalCats[ $last_category_index ] = $cat_id;
}
foreach( $FinalCats as $field_no => $cat_id ) {
if( empty( $cat_id) )
continue;
$field = sprintf('apple_cat_%d', $field_no);
if( $overwrite || empty($Feed[ $field ]) ) {
$NewSettings[ $field ] = $cat_id;
}
}
}
if( !empty($NewSettings) )
{
if( empty($category_id) && empty($feed_slug) && empty($post_type) && empty($ttid) ) {
// Save here..
if( get_option('powerpress_feed_podcast') ) { // If the settings were moved to the podcast channels feature...
powerpress_save_settings($NewSettings, 'powerpress_feed_podcast' ); // save a copy here if that is the case.
} else {
powerpress_save_settings($NewSettings, 'powerpress_feed' );
}
} else if( !empty($category_id) ) {
// First save the new settings into the specified options row...
powerpress_save_settings($NewSettings, 'powerpress_cat_feed_'.$category_id ); // save a copy here if that is the case.
// Then add the category id to the global array...
$CurrentSettings = powerpress_get_settings('powerpress_general');
if( !in_array($category_id, $CurrentSettings['custom_cat_feeds']) )
{
$NewSettings = array();
if( !empty($CurrentSettings['custom_cat_feeds']) )
$NewSettings['custom_cat_feeds'] = $CurrentSettings['custom_cat_feeds'];
$NewSettings['custom_cat_feeds'][] = $category_id;
if( empty($CurrentSettings['cat_casting']) ) {
$NewSettings['cat_casting'] = 1; // Turn on category podcasting if not enabled
$NewSettings['cat_casting_podcast_feeds'] = 1;
$NewSettings['cat_casting_strict'] = 1;
}
powerpress_save_settings($NewSettings);
}
} else if ( !empty($post_type) ) {
// TODO
} else if ( !empty($feed_slug) ) {
powerpress_save_settings($NewSettings, 'powerpress_feed_'.$feed_slug );
} else if ( !empty($ttid) ) {
powerpress_save_settings($NewSettings, 'powerpress_taxonomy_'. $ttid );
}
echo '<hr />';
echo '<p><strong>'. __('Program information imported', 'powerpress') .'</strong></p>';
echo '<ul class="ul-disc">';
foreach( $NewSettings as $field => $value )
{
if( $field == 'rss2_image' )
continue;
echo '<li>';
switch( $field )
{
case 'title': echo __('Feed Title (Show Title)', 'powerpress'); break;
case 'rss_language': echo __(' Feed Language', 'powerpress'); break;
case 'description': echo __('Feed Description', 'powerpress'); break;
case 'copyright': echo __('Copyright', 'powerpress'); break;
case 'itunes_talent_name': echo __('iTunes Author Name', 'powerpress'); break;
case 'itunes_summary': echo __('iTunes Program Summary', 'powerpress'); break;
case 'itunes_subtitle': echo __('iTunes Program Subtitle', 'powerpress'); break;
case 'itunes_image': echo __('iTunes Image', 'powerpress'); break;
case 'itunes_explicit': echo __('iTunes Explicit', 'powerpress'); break;
case 'email': echo __('iTunes Email', 'powerpress'); break;
case 'itunes_cat_1': echo __('iTunes Category', 'powerpress'); break;
case 'itunes_cat_2': echo __('iTunes Category 2', 'powerpress'); break;
case 'itunes_cat_3': echo __('iTunes Category 3', 'powerpress'); break;
default: {
if( defined('POWERPRESS_DEBUG') ) {
if( is_string($value) )
echo $field . ': '.htmlspecialchars($value);
else if( is_array($value) )
echo $field .': {'. print_r($value, true) .'}';
}
}; break;
}
echo '</li>';
}
echo '</ul>';
}
}
function import_item($post, $MatchFilter, $import_blog_posts=false, $category_strict='', $feed_slug='', $post_type = '', $taxonomy = '', $term = '', $remove_query_string = false, $post_status = 'publish') {
global $wpdb;
$this->m_item_pos++;
$matches = array();
$post_title = false;
if( !preg_match('|<title>(.*?)</title>|is', $post, $matches) ) {
echo sprintf(__('Empty episode title for item %d', 'powerpress'), $this->m_item_pos);
$this->m_item_skipped_count++;
return false;
}
$post_title = $this->_sanatize_tag_value($matches[1]);
// Look for an enclosure, if not found skip it...
$enclosure_data = false;
if( !preg_match('#<enclosure(.*?)(/>|</enclosure>)#is', $post, $enclosure_data) ) {
echo sprintf(__('No Media found for item %d', 'powerpress'), $this->m_item_pos);
//echo '<pre>'.htmlspecialchars($post).'</pre>'; // Uncomment for debugging
if( empty($import_blog_posts) ) {
$this->m_item_skipped_count++;
return false;
}
echo ' - ';
}
if( !empty($enclosure_data[1]) ) {
$enclosure = $this->_parse_enclosure( '<enclosure '.$enclosure_data[1].' />', $post, $category_strict );
if( empty($enclosure) ) {
if( empty($import_blog_posts) ) {
echo sprintf(__('No Media found for item %d', 'powerpress'), $this->m_item_pos);
$this->m_item_skipped_count++;
return false;
}
}
}
// GUID has to be last, as we will use the media URL as the guid as a last resort
$guid = false;
if( preg_match('|<guid.*?>(.*?)</guid>|is', $post, $matches) )
$guid = $this->_sanatize_tag_value( $matches[1] );
else if( !empty($enclosure['url']) )
$guid = $enclosure['url'];
$media_url = '';
if( !empty($enclosure['url']) ) {
if( !empty($remove_query_string) && !empty($enclosure['url']) && strstr($enclosure['url'], '?') ) {
$enclosure['url'] = strtok($enclosure['url'],'?'); //Tund3r: added for libsyn
}
$media_url = $enclosure['url'];
}
if(preg_match('/https?:\/\/(www\.)?media\.blubrry\.com\//m', $media_url)) {
$this->isHostedOnBlubrry = true;
}
$post_date_gmt = false;
if( preg_match('|<pubdate>(.*?)</pubdate>|is', $post, $matches) ) {
$post_date_gmt = strtotime($matches[1]);
} else {
// if we don't already have something from pubDate
if( preg_match('|<dc:date>(.*?)</dc:date>|is', $post, $matches) )
{
$post_date_gmt = preg_replace('|([-+])([0-9]+):([0-9]+)$|', '\1\2\3', $matches[1]);
$post_date_gmt = str_replace('T', ' ', $post_date_gmt);
$post_date_gmt = strtotime($post_date_gmt);
}
}
$post_date_gmt = gmdate('Y-m-d H:i:s', $post_date_gmt);
$post_date = get_date_from_gmt( $post_date_gmt );
// Before we go any further, lets see if we have imported this one already...
$exists = $this->_find_post(
(empty($MatchFilter['match_guid'])?'':$guid),
(empty($MatchFilter['match_title'])?'':$post_title),
(empty($MatchFilter['match_date'])?'':$post_date),
(empty($MatchFilter['match_filename'])?'':$media_url),
$feed_slug
);
if( !empty($exists) )
{
?>
<td><?php echo htmlspecialchars($post_title) ?></td>
<td>Episode Already Imported</td>
<td>&#x274c;</td>
<?php
$this->m_item_skipped_count++;
return false;
}
// Okay awesome, lets dig through the rest...
$categories = array();
if( preg_match_all('|<category>(.*?)</category>|is', $post, $matches) )
$categories = $matches[1];
if ( empty($categories) ) {
if( preg_match_all('|<dc:subject>(.*?)</dc:subject>|is', $post, $matches) )
$categories = $matches[1];
}
$cat_index = 0;
foreach ($categories as $category) {
$categories[$cat_index] = $this->_sanatize_tag_value( $category );
$cat_index++;
}
$post_content = '';
if( preg_match('|<content:encoded>(.*?)</content:encoded>|is', $post, $matches) )
$post_content = $this->_sanatize_tag_value( $matches[1] );
if ( empty($post_content) ) {
// This is for feeds that put content in description
if( preg_match('|<description>(.*?)</description>|is', $post, $matches) )
$post_content = $this->_sanatize_tag_value( $matches[1] );
}
if ( empty($post_content) && !empty($enclosure['summary']) ) { // Last case situation lets used the itunes:summary if no description was available
$post_content = $enclosure['summary'];
}
// Clean up content
$post_content = preg_replace_callback('|<(/?[A-Z]+)|', array( &$this, '_normalize_tag' ), $post_content);
$post_content = str_replace('<br>', '<br />', $post_content);
$post_content = str_replace('<hr>', '<hr />', $post_content);
$post_author = get_current_user_id();
// Save this episode to the database...
$post_to_save = compact('post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_title', 'post_status', 'guid', 'categories', 'enclosure');
if( !empty($post_type) ) // If the post should go into a custom post type...
{
$post_to_save['post_type'] = $post_type;
}
$this->m_item_inserted_count++;
$post_id = $this->_import_post_to_db($post_to_save, $feed_slug);
if( empty($post_id) || is_wp_error($post_id) ) {
?>
<td><?php echo htmlspecialchars($post_title) ?></td>
<td>Import Failed</td>
<td>&#x274c;</td>
<?php
return false;
}
$permalink = get_permalink($post_id);
?>
<td><?php echo "<a href=\"". esc_attr($permalink) ."\" target='_blank'>" . esc_html($post_title) . "</a>" ?></td>
<td><?php echo __('Episode Imported', 'powerpress'); ?></td>
<td>&#x2714;&#xFE0F;</td>
<?php
// Display a link to the blog post
//echo ' <a href="'. get_permalink($post_id) .'" target="_blank"><i class="wp-menu-image dashicons-before dashicons-admin-links"></i></a>';
// Category strict
if( !empty($category_strict) )
{
wp_set_post_categories( $post_id, array($category_strict), true );
}
// Set specific taxonomy term to this post
if( !empty($taxonomy) && !empty($term) )
{
wp_set_post_terms( $post_id, array($term), $taxonomy, true );
}
return ( $post_id > 0 );
}
function _sanatize_tag_value($value)
{
if( !is_string($value) )
return '';
$value = trim($value);
if( preg_match('/^<!\[CDATA\[(.*)\]\]>$/is', $value, $matches) ) {
$value = $matches[1];
} else {
$value = html_entity_decode($value);
}
return $value;
}
function import_episodes($MatchFilter, $import_blog_posts=false, $import_item_limit=0, $category='', $feed_slug='', $post_type = '', $ttid = '', $remove_query_string = false, $post_status='publish') {
global $wpdb;
@set_time_limit(60*15); // Give it 15 minutes
$this->m_item_pos = 0;
$taxonomy = '';
$term = '';
if( $ttid )
{
$TaxTermObj = get_term_by('term_taxonomy_id', $ttid);
if( $TaxTermObj )
{
$term = $TaxTermObj->name;
$taxonomy = $TaxTermObj->taxonomy;
// Now get the post type if the taxonomy, which may not be "post"...
$TaxonomyObj = get_taxonomy($taxonomy);
// Set the post type to import into
if( !empty($TaxonomyObj->object_type[0]) && $TaxonomyObj->object_type[0] != 'post' ) {
$post_type = $TaxonomyObj->object_type[0];
}
// We should use the term's ID rather than it's name
if( !empty($TaxonomyObj->hierarchical) ) {
$term = intval($TaxTermObj->term_id);
}
}
else
{
// Do not go any further, there is an error here!
echo '<p><strong>';
echo __('Error, unable to locate term taxonomy.', 'powerpress');
echo '</strong></p>';
return;
}
}
$item_count = substr_count( $this->m_content, '<item>');
$item_count += substr_count( $this->m_content, '<ITEM>');
echo '<div class="pp_flex-grid">';
echo '<div class="pp_col" style="order: 2;">';
echo '<h3>Diagnostic information</h3>';
echo '<ul>';
if( !empty($ttid) )
echo sprintf( '<li>Taxonomy Term ID: %s</li>', $ttid);
if( !empty($taxonomy) )
echo sprintf( '<li>Taxonomy: %s</li>', $taxonomy);
if( !empty($term) )
echo sprintf( '<li>Taxonomy Term: %s</li>', $term);
if( !empty($post_type) )
echo sprintf( '<li>Post Type: %s</li>', $post_type);
if( !empty($feed_slug) )
echo sprintf( '<li>Feed Slug: %s</li>', $feed_slug);
if( !empty($category) )
echo sprintf( '<li>Category: %s</li>', $category);
echo sprintf( '<li>Remove query string: %s</li>', ( !empty($remove_query_string)?'true':'false') );
echo '</ul></div>'
/* echo '</ul>';
echo '<hr />';
echo '<p><strong>';
echo __('Importing Episodes...', 'powerpress');
echo '</strong></p>';
echo '<p>';
echo sprintf( __('Items Found: %d', 'powerpress'), $item_count);
echo '</p>';*/
?>
<style>
#table_header {
box-sizing: border-box;
width: 100%;
border-top: 1px solid rgba(144, 144, 144, 0.40);
border-left: 1px solid rgba(144, 144, 144, 0.40);
border-right: 1px solid rgba(144, 144, 144, 0.40);
padding: 20px;
padding-bottom: 40px;
border-radius: 5px 5px 0 0;
}
table {
width: 100%;
table-layout: fixed;
border-collapse: separate;
border: 1px solid rgba(144, 144, 144, 0.40);
border-bottom-left-radius: 10px;
border-bottom-right-radius: 10px;
}
.left {
float: left;
}
.right {
float: right;
}
/*thead th {
padding: 20px;
border-bottom: 1px solid rgba(144, 144, 144, 0.40);
}*/
thead th:nth-child(1) {
width: 3%
}
thead th:nth-child(2) {
width: 58%;
}
thead th:nth-child(3) {
width: 33%;
}
tbody td {
padding: 15px 20px;
border-bottom: 1px solid rgba(144, 144, 144, 0.40);
}
tbody td:nth-child(2) {
font-weight: bold;
text-align: left;
}
tbody td:nth-child(3) {
text-align: right;
}
tbody td:nth-child(4) {
text-align: right;
}
tbody tr:last-child td:first-child {
border-bottom-left-radius: 10px;
}
tbody tr:last-child td{
border: unset;
}
tbody tr:last-child td:last-child {
border-bottom-right-radius: 10px;
}
.green-text {
color: green;
}
.warning-text {
color: orange;
}
.subtle-text {
}
</style>
<div class="pp_col" style="flex: 5">
<div id="table_header">
<strong class="left">Imported Episodes</strong>
<span class="right"><?php echo sprintf( __('%d Episodes Found', 'powerpress'), $item_count) ?></span>
</div>
<table>
<thead>
<tr>
<th></th>
<th></th>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<?php
@flush();
$item_start_pos = 0;
$item_start_pos = (function_exists('mb_stripos')?mb_stripos($this->m_content, '<item>', $item_start_pos):stripos($this->m_content, '<item>', $item_start_pos) );
$item_end_pos = $item_start_pos;
$item_end_pos = (function_exists('mb_stripos')?mb_stripos($this->m_content, '</item>', $item_end_pos):stripos($this->m_content, '</item>', $item_end_pos) );
$count = 0;
while( $item_start_pos !== false && $item_end_pos !== false ) // If one were to return false, we stap!
{
$count++;
// check item limit at the beginning of each iteration
if( $import_item_limit > 0 && $this->m_item_pos >= $import_item_limit ) {
break; // Item limit reached, stop!
}
echo "<tr><td>{$count}</td>";
$new_start = $item_start_pos + mb_strlen('<item>');
$item_content = mb_substr($this->m_content, $new_start, $item_end_pos - $new_start);
$item_content = str_replace('<guid', "\n<guid", $item_content);
$item_content = str_replace('</guid>', "</guid>\n", $item_content);
$this->import_item($item_content, $MatchFilter, $import_blog_posts, $category, $feed_slug, $post_type, $taxonomy, $term, $remove_query_string, $post_status);
echo '</tr>';
// Extra stop just in case...
if( $count > 3000 )
break;
if( $count % 25 == 0 )
@flush();
$item_start_pos = (function_exists('mb_stripos')?mb_stripos($this->m_content, '<item>', $item_end_pos):stripos($this->m_content, '<item>', $item_end_pos) );
$item_end_pos = (function_exists('mb_stripos')?mb_stripos($this->m_content, '</item>', $item_start_pos):stripos($this->m_content, '</item>', $item_start_pos) );
}
}
function import() {
?>
<h5 class="pp_align-center"><?php _e('Importing Podcast', 'powerpress') ?>
<?php
$result = false;
if ( empty($_POST['podcast_feed_url']) ) {
?><?php _e(' from uploaded file...', 'powerpress'); ?></h5><?php
$result = $this->_import_handle_upload();
}
else
{
?><?php _e(' from URL: ', 'powerpress'); echo esc_html($_POST['podcast_feed_url']) ?></h5><?php
$result = $this->_import_handle_url();
}
if( $result == false ) {
$this->addError( __('Error occurred importing podcast.', 'powerpress') );
return;
}
// Match posts by:
$MatchFilter = array('match_guid'=>true);
$MatchFilter['match_date'] = (!empty($_POST['match_date'])?true:false);
$MatchFilter['match_title'] = (!empty($_POST['match_title'])?true:false);
$MatchFilter['match_filename'] = (!empty($_POST['match_filename'])?true:false);
$import_blog_posts = (!empty($_POST['import_blog_posts'])?true:false);
$import_item_limit = (!empty($_POST['import_item_limit'])?intval($_POST['import_item_limit']):0);
$remove_query_string = (!empty($_POST['remove_query_string'])?true:false);
$post_status = ( !empty($_POST['import_post_status']) ? $_POST['import_post_status']: 'publish' );
$category = (!empty($_POST['category'])?intval($_POST['category']):'');
$feed_slug = (!empty($_POST['feed_slug'])?($_POST['feed_slug']):'');
$post_type = (!empty($_POST['post_type'])?($_POST['post_type']):'');
$post_type_feed_slug = (!empty($_POST['post_type_feed_slug'])?($_POST['post_type_feed_slug']):'');
$ttid = (!empty($_POST['podcast_ttid'])?intval($_POST['podcast_ttid']):'');
//$import_ = (!empty($_POST['import_item_limit'])?intval($_POST['import_item_limit']):0);
$import_to = 'default';
if( !empty($_POST['import_to']) && $_POST['import_to'] != 'default' )
$import_to = $_POST['import_to'];
if( !empty($_REQUEST['import']) && $_REQUEST['import'] == 'powerpress-libsyn-rss-podcast' )
$remove_query_string = true;
// Set the correct parameters going in...
switch( $import_to )
{
case 'category': {
$feed_slug = '';
$post_type = '';
$ttid = '';
if( empty($category) ) {
echo '<p>No category selected.</p>';
return;
}
}; break;
case 'channel': {
$category = '';
$post_type = '';
$ttid = '';
if( empty($feed_slug) ) {
echo '<p>No podcast channel selected.</p>';
return;
}
}; break;
case 'post_type': {
$category = '';
$feed_slug = $post_type_feed_slug;
$ttid = '';
if( empty($feed_slug) ) {
echo '<p>No feed slug specified.</p>';
return;
}
if( empty($post_type) ) {
echo '<p>No post type specified.</p>';
return;
}
}; break;
case 'taxonomy': {
$category = '';
$feed_slug = '';
$post_type = '';
if( empty($ttid) ) {
echo '<p>No taxonomy podcast selected.</p>';
return;
}
}; break;
case 'default':
default: {
$category = '';
$feed_slug = '';
$post_type = '';
$ttid = '';
}; break;
}
// First import program info...
if( preg_match('/^(.*)<item>/is', $this->m_content, $matches) )
{
if( $import_to == 'default' ) {
$overwrite_program_info = (!empty($_POST['import_overwrite_program_info'])?true:false);
$import_itunes_image = (!empty($_POST['import_itunes_image'])?true:false);
if( $overwrite_program_info || $import_itunes_image )
$this->import_program_info($matches[1], $overwrite_program_info, $import_itunes_image);
} else if( $import_to == 'category' ) {
$overwrite_program_info = (!empty($_POST['import_overwrite_program_info_category'])?true:false);
$import_itunes_image = (!empty($_POST['import_itunes_image_category'])?true:false);
if( $overwrite_program_info || $import_itunes_image )
$this->import_program_info($matches[1], $overwrite_program_info, $import_itunes_image, $category);
} else if( $import_to == 'channel' ) {
$overwrite_program_info = (!empty($_POST['import_overwrite_program_info_channel'])?true:false);
$import_itunes_image = (!empty($_POST['import_itunes_image_channel'])?true:false);
if( $overwrite_program_info || $import_itunes_image )
$this->import_program_info($matches[1], $overwrite_program_info, $import_itunes_image, false, $feed_slug);
} else if( $import_to == 'post_type' ) {
$overwrite_program_info = (!empty($_POST['import_overwrite_program_info_post_type'])?true:false);
$import_itunes_image = (!empty($_POST['import_itunes_image_post_type'])?true:false);
if( $overwrite_program_info || $import_itunes_image )
$this->import_program_info($matches[1], $overwrite_program_info, $import_itunes_image, false, $feed_slug, $post_type);
} else if( $import_to == 'taxonomy' ) {
$overwrite_program_info = (!empty($_POST['import_overwrite_program_info_taxonomy'])?true:false);
$import_itunes_image = (!empty($_POST['import_itunes_image_taxonomy'])?true:false);
if( $overwrite_program_info || $import_itunes_image )
$this->import_program_info($matches[1], $overwrite_program_info, $import_itunes_image, false, false, false, $ttid);
}
}
$this->import_episodes($MatchFilter, $import_blog_posts, $import_item_limit, $category, $feed_slug, $post_type, $ttid, $remove_query_string, $post_status);
$migrated_to_blubrry = false;
if( !empty($_POST['migrate_to_blubrry']) && !empty($GLOBALS['pp_migrate_media_urls']) ) {
require_once( POWERPRESS_ABSPATH .'/powerpressadmin-migrate.php');
$migrated_to_blubrry = true;
$update_option = true;
$QueuedFiles = get_option('powerpress_migrate_queued');
if( !is_array($QueuedFiles) ) {
$QueuedFiles = array();
$update_option = false;
}
$add_urls = '';
foreach( $GLOBALS['pp_migrate_media_urls'] as $meta_id => $url )
{
if( empty($QueuedFiles[ $meta_id ]) ) { // Add to the array if not already added
$QueuedFiles[ $meta_id ] = $url;
if( !empty($add_urls) ) {
$add_urls .= "\n";
}
$this->m_item_migrate_count++;
$add_urls .= $url;
}
}
if (!isset($_GET['from']) || ($_GET['from'] != 'gs' || $_GET['from'] != 'onboarding')) {
echo '<h3>';
echo __('Migration request...', 'powerpress');
echo '</h3>';
echo '<pre style="border: 1px solid #333; background-color: #FFFFFF; padding: 4px 8px;">';
echo $add_urls;
echo '</pre>';
}
$UpdateResults = powepress_admin_migrate_add_urls($add_urls);
if( !empty($UpdateResults) )
{
echo '<p>Migration queued successfully.</p>';
// Queued ok...
if( $update_option )
update_option('powerpress_migrate_queued', $QueuedFiles);
else
add_option('powerpress_migrate_queued', $QueuedFiles, '', 'no');
}
else
{
echo '<p>Failed to request migration.</p>';
}
}
powerpress_page_message_print();
?>
<td colspan="4" style="text-align: right">
<?php
if ($this->m_item_inserted_count != 0) {
echo $this->m_item_inserted_count . " Episodes Imported";
}
if ($this->m_item_skipped_count != 0) {
if($this->m_item_inserted_count != 0) {
echo ' / ';
}
echo $this->m_item_skipped_count . " Episodes Skipped";
}
?>
</td>
<?php
echo '</tbody></table></div></div>';
if( !empty( $this->m_item_migrate_count ) )
echo '<p>'. sprintf(__('Media files queued for migration: %d', 'powerpress'), $this->m_item_migrate_count).'</p>';
echo '';
if( $migrated_to_blubrry ) {
echo '<p>'. sprintf(__('Visit %s to monitor the migration process.','powerpress'), '<strong><a href="'.admin_url('admin.php?page=powerpress/powerpressadmin_migrate.php') .'">'. __('Migrate Media', 'powerpress') .'</a></strong>' ). '</p>';
} else {
echo '<p>'. sprintf(__('You may now migrate your media manually or use the %s tool.','powerpress'), '<strong><a href="'.admin_url('admin.php?page=powerpress/powerpressadmin_migrate.php') .'">'. __('Migrate Media', 'powerpress') .'</a></strong>' ). '</p>';
}
$nextUrl = '';
$GeneralSettings = powerpress_get_settings('powerpress_general');
if(!empty($_GET['from']) && $_GET['from'] == 'onboarding') {
if (isset($GeneralSettings['blubrry_hosting']) && $GeneralSettings['blubrry_hosting'] != null) {
$nextUrl = admin_url("admin.php?page=powerpressadmin_basic&step=createEpisode&import=true&migrate=true");
} else {
if ($this->isHostedOnBlubrry) {
$nextUrl = admin_url("admin.php?page=powerpressadmin_basic&step=blubrrySignin&import=true");
} else {
$nextUrl = admin_url("admin.php?page=powerpressadmin_basic&step=nohost&import=true&from=import");
}
}
}
else if (!empty($_GET['from']) && $_GET['from'] == 'gs') {
if (isset($GeneralSettings['blubrry_hosting']) && $GeneralSettings['blubrry_hosting'] != null) {
$nextUrl = admin_url("admin.php?page=powerpressadmin_onboarding.php&step=createEpisode&import=true&migrate=true");
} else {
if ($this->isHostedOnBlubrry) {
$nextUrl = admin_url("admin.php?page=powerpressadmin_onboarding.php&step=blubrrySignin&import=true");
} else {
$nextUrl = admin_url("admin.php?page=powerpressadmin_onboarding.php&step=nohost&import=true&from=import");
}
}
}
if(!empty($_GET['from'])) {
?>
<div class="pp_col" style="padding: 20px 0px;">
<hr class="pp_align-center">
<div class="pp_button-container" style="float: right;">
<a href="<?php echo $nextUrl ?>"><button name="submit" type="button" class="pp_button" value="Import Podcast"><span>Continue</span></button></a>
</div>
</div>
<?php
}
}
function dispatch() {
$this->m_step = 0;
if( !empty($_POST['step']) )
$this->m_step = intval($_POST['step']);
else if( !empty($_GET['step']) )
$this->m_step = intval($_GET['step']);
// Drop back down a step if not setup for hosting...
if( !empty($_POST['migrate_to_blubrry']) ) {
$Settings = get_option('powerpress_general');
if( empty($Settings['blubrry_auth']) ) {
echo '<div class="notice is-dismissible updated"><p>'. sprintf(__('You must have a blubrry Podcast Hosting account to continue.', 'powerpress')) .' '. '<a href="http://create.blubrry.com/resources/podcast-media-hosting/" target="_blank">'. __('Learn More', 'powerpress') .'</a>'. '</p></div>';
$this->m_step = 0; // Drop back a step
}
}
$this->header();
switch ($this->m_step) {
case 0 :
$this->greet();
break;
case 1 :
check_admin_referer('import-powerpress-rss');
$result = $this->import();
if ( is_wp_error( $result ) )
echo $result->get_error_message();
break;
}
}
function get_step() {
return $this->m_step;
}
function _find_post_by_guid($guid)
{
global $wpdb;
$post_guid = wp_unslash( sanitize_post_field( 'guid', $guid, 0, 'db' ) );
$query = "SELECT ID FROM $wpdb->posts WHERE 1=1 ";
$args = array();
if ( !empty ( $post_guid ) ) {
$query .= 'AND guid = %s';
$args[] = $post_guid;
}
if ( !empty ( $args ) ) {
$found = intval( $wpdb->get_var( $wpdb->prepare($query, $args) ) );
if( $found > 0 )
return $found;
}
return 0;
}
function _find_post_by_title($title)
{
global $wpdb;
$post_guid = wp_unslash( sanitize_post_field( 'post_title', $title, 0, 'db' ) );
$query = "SELECT ID FROM $wpdb->posts WHERE 1=1 ";
$args = array();
if ( !empty ( $post_guid ) ) {
$query .= 'AND post_title = %s';
$args[] = $title;
}
if ( !empty ( $args ) ) {
$found = intval( $wpdb->get_var( $wpdb->prepare($query, $args) ) );
if( $found > 0 )
return $found;
}
return 0;
}
function _find_post_by_date($date)
{
global $wpdb;
$post_guid = wp_unslash( sanitize_post_field( 'post_date', $date, 0, 'db' ) );
$query = "SELECT ID FROM $wpdb->posts WHERE 1=1 ";
$args = array();
if ( !empty ( $post_guid ) ) {
$query .= 'AND post_date = %s';
$args[] = $date;
}
if ( !empty ( $args ) ) {
$found = intval( $wpdb->get_var( $wpdb->prepare($query, $args) ) );
if( $found > 0 )
return $found;
}
return 0;
}
function _find_post_by_enclosure_filename($filename, $feed_slug = '')
{
global $wpdb;
$meta_key = 'enclosure';
if( !empty($feed_slug) && $feed_slug != 'podcast' )
$meta_key = '_'. $feed_slug .':enclosure';
$meta_value = $filename;
$query = "SELECT p.ID ";
$query .= "FROM {$wpdb->posts} AS p ";
$query .= "INNER JOIN {$wpdb->postmeta} AS pm ON p.ID = pm.post_id ";
$query .= "WHERE pm.meta_key = %s ";
$query .= "AND pm.meta_value LIKE '%%%s%%' ";
$query .= "AND p.post_type != 'revision' ";
$query .= "GROUP BY p.ID ";
$query .= "ORDER BY p.post_date DESC LIMIT 1 "; // Make sure we use the oldest date
$query = $wpdb->prepare($query, $meta_key, $meta_value );
$results = $wpdb->get_results($query, ARRAY_A);
if( !empty($results) )
{
foreach( $results as $null => $row ) {
return $row['ID'];
}
}
return 0;
}
function _find_post($guid = '', $title = '', $date = '', $media_url = '', $feed_slug='') {
global $wpdb;
if( !empty($guid) )
{
$found = $this->_find_post_by_guid($guid);
if( $found )
return $found;
}
if( !empty($media_url) )
{
$filename = basename($media_url);
if( !empty($filename) ) {
$found = $this->_find_post_by_enclosure_filename($filename, $feed_slug);
if( $found )
return $found;
}
}
if( !empty($title) )
{
$found = $this->_find_post_by_title($title);
if( $found )
return $found;
}
if( !empty($date) )
{
$found = $this->_find_post_by_date($date);
return $found;
}
return 0;
}
function _import_post_to_db($post, $feed_slug = '')
{
global $wpdb;
extract($post);
$post_id = wp_insert_post($post);
//Update the post to overwrite wordpress's guid
$query = $wpdb->prepare("UPDATE {$wpdb->posts} SET guid=%s WHERE ID='{$post_id}'", $post['guid']);
$return = $wpdb->query($query);
// If the GUID does not start with a http or https protocol, lets also save it to this custom field so it gets picked up as it was from the original source.
if( preg_match('/^https?:\/\//i', $post['guid']) == false ) {
add_post_meta($post_id, '_powerpress_guid', $post['guid'], true);
}
if ( is_wp_error( $post_id ) )
return $post_id;
if (!$post_id) {
_e('Couldn&#8217;t get post ID', 'powerpress');
return false;
}
if (0 != count($categories))
wp_create_categories($categories, $post_id);
if( !empty($enclosure['url']) )
{
$encstring = $enclosure['url'] . "\n" . $enclosure['length'] . "\n" . $enclosure['type'];
$serialize = array();
if( !empty($enclosure['duration']) && function_exists('powerpress_raw_duration') )
$serialize['duration'] = powerpress_raw_duration($enclosure['duration']);
if( !empty($enclosure['keywords']) )
$serialize['keywords'] = $enclosure['keywords'];
if( !empty($enclosure['summary']) )
$serialize['summary'] = $enclosure['summary'];
if( !empty($enclosure['subtitle']) )
$serialize['subtitle'] = $enclosure['subtitle'];
if( !empty($enclosure['author']) )
$serialize['author'] = $enclosure['author'];
if( !empty($enclosure['itunes_image']) )
$serialize['itunes_image'] = $enclosure['itunes_image'];
if( !empty($enclosure['block']) )
$serialize['block'] = $enclosure['block'];
if( !empty($enclosure['cc']) )
$serialize['cc'] = $enclosure['cc'];
if( !empty($enclosure['order']) )
$serialize['order'] = $enclosure['order'];
if( !empty($enclosure['explicit']) )
$serialize['explicit'] = $enclosure['explicit'];
if( !empty($enclosure['category']) )
$serialize['category'] = $enclosure['category'];
if( !empty($serialize) )
$encstring .= "\n". serialize( $serialize );
if( empty($feed_slug) || $feed_slug == 'podcast' ) // 'podcast' == $feed_slug || '' == $feed_slug
$meta_id = add_post_meta($post_id, 'enclosure', $encstring, true);
else
$meta_id = add_post_meta($post_id, '_'. $feed_slug .':enclosure', $encstring, true);
if( $meta_id ) {
if( empty($GLOBALS['pp_migrate_media_urls']) )
$GLOBALS['pp_migrate_media_urls'] = array();
$GLOBALS['pp_migrate_media_urls'][ $meta_id ] = $enclosure['url'];
}
}
return $post_id;
}
function _parse_enclosure($string, $post, $category_strict='')
{
global $wpdb;
// Create an XML parser
if ( ! function_exists( 'xml_parser_create' ) ) {
// These are WordPress strings, no need to use our namespace for these messages.
trigger_error( __( "PHP's XML extension is not available. Please contact your hosting provider to enable PHP's XML extension." ) );
wp_die( __( "PHP's XML extension is not available. Please contact your hosting provider to enable PHP's XML extension." ) );
}
$p = xml_parser_create();
xml_parse_into_struct($p, $string, $vals, $index);
xml_parser_free($p);
if( !empty($vals[0]['attributes']['URL']) )
{
$enclosure = array('url'=>trim($vals[0]['attributes']['URL']),'length'=>1, 'type'=>'');
if( !empty($vals[0]['attributes']['LENGTH']) )
$enclosure['length'] = trim($vals[0]['attributes']['LENGTH']);
if( !empty($vals[0]['attributes']['TYPE']) )
$enclosure['type'] = trim($vals[0]['attributes']['TYPE']);
if( empty($enclosure['type']) )
$enclosure['type'] = powerpress_get_contenttype($enclosure['url']);
$matches = array();
if( preg_match('|<itunes:duration>(.*?)</itunes:duration>|i', $post, $matches) )
{
$enclosure['duration'] = $this->_sanatize_tag_value( $matches[1] );
}
// keywords No longer supported by iTunes:
if( preg_match('|<itunes:keywords>(.*?)</itunes:keywords>|i', $post, $matches) )
{
$enclosure['keywords'] = $this->_sanatize_tag_value( $matches[1] );
}
if( preg_match('|<itunes:summary>(.*?)</itunes:summary>|is', $post, $matches) )
{
$enclosure['summary'] = $this->_sanatize_tag_value( $matches[1] );
}
if( preg_match('|<itunes:subtitle>(.*?)</itunes:subtitle>|i', $post, $matches) )
{
$enclosure['subtitle'] = $this->_sanatize_tag_value( $matches[1] );
}
if( preg_match('|<itunes:author>(.*?)</itunes:author>|i', $post, $matches) )
{
$enclosure['author'] = $this->_sanatize_tag_value( $matches[1] );
}
if( preg_match('|<itunes:block>(.*?)</itunes:block>|i', $post, $matches) )
{
$value = strtolower(trim( $matches[1] ));
if( $value == 'yes' )
$enclosure['block'] = 1;
}
if( preg_match('/<itunes:image[^h]*href="(.*?)".*(\/>|>.*<\/itunes:image>)/i', $post, $matches) )
{
$enclosure['itunes_image'] = html_entity_decode( trim( $matches[1] ) );
}
if( preg_match('|<itunes:isClosedCaptioned>(.*?)</itunes:isClosedCaptioned>|i', $post, $matches) )
{
$value = strtolower(trim( $matches[1] ));
if( $value == 'yes' )
$enclosure['cc'] = 1;
}
if( preg_match('|<itunes:order>(.*?)</itunes:order>|i', $post, $matches) )
{
$value = trim( $matches[1] );
if( !empty($value) )
$enclosure['order'] = intval($value);
}
if( preg_match('|<itunes:explicit>(.*?)</itunes:explicit>|i', $post, $matches) )
{
$explicit_array = array('yes'=>1, 'clean'=>2); // No need to save 'no'
$value = strtolower( trim( $matches[1] ) );
if( !empty($explicit_array[ $value ]) )
$enclosure['explicit'] = $explicit_array[ $value ];
}
if( !empty($category_strict) )
{
$enclosure['category'] = $category_strict;
}
return $enclosure;
}
return '';
}
function _import_handle_url() {
if( empty($_POST['podcast_feed_url']) ) {
echo '<p>'. __( 'URL is empty.', 'powerpress' ) .'<p>';
return false;
}
$options = array();
$options['user-agent'] = 'Blubrry PowerPress/'.POWERPRESS_VERSION;
if( !empty($_GET['import']) && $_GET['import'] == 'powerpress-squarespace-rss-podcast' )
$options['user-agent'] = 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.111 Safari/537.36';
else if( !empty($_GET['import']) && $_GET['import'] == 'powerpress-podbean-rss-podcast' )
$options['user-agent'] = 'iTunes/12.2.2 (Macintosh; OS X 10.10.5) AppleWebKit/600.8.9'; // Common user agent
// 'gPodder/3.8.4 (+http://gpodder.org/)';
$options['timeout'] = 10;
$response = wp_safe_remote_get($_POST['podcast_feed_url'], $options);
if ( is_wp_error( $response ) ) {
echo '<p>'. $response->get_error_message() .'<p>';
return false;
}
$this->m_content = wp_remote_retrieve_body( $response );
return true;
}
function _import_handle_upload() {
if ( ! isset( $_FILES['podcast_feed_file'] ) || empty($_FILES['podcast_feed_file']['tmp_name']) ) {
echo '<p>'. __( 'Upload failed.', 'powerpress' ).'<p>';
return false;
}
$this->m_content = file_get_contents($_FILES['podcast_feed_file']['tmp_name']);
return true;
}
} // end PowerPress_RSS_Podcast_Import class
$powerpress_rss_podcast_import = new PowerPress_RSS_Podcast_Import();
register_importer('powerpress-soundcloud-rss-podcast', __('Podcast from SoundCloud', 'powerpress'), __('Import episodes from a SoundCloud podcast feed.', 'powerpress'), array ($powerpress_rss_podcast_import, 'dispatch'));
register_importer('powerpress-libsyn-rss-podcast', __('Podcast from LibSyn', 'powerpress'), __('Import episodes from a LibSyn podcast feed.', 'powerpress'), array ($powerpress_rss_podcast_import, 'dispatch'));
register_importer('powerpress-podbean-rss-podcast', __('Podcast from PodBean ', 'powerpress'), __('Import episodes from a PodBean podcast feed.', 'powerpress'), array ($powerpress_rss_podcast_import, 'dispatch'));
register_importer('powerpress-squarespace-rss-podcast', __('Podcast from Squarespace', 'powerpress'), __('Import episodes from a Squarespace podcast feed.', 'powerpress'), array ($powerpress_rss_podcast_import, 'dispatch'));
register_importer('powerpress-anchor-rss-podcast', __('Podcast from Anchor.fm', 'powerpress'), __('Import episodes from an Anchor.fm podcast feed.', 'powerpress'), array ($powerpress_rss_podcast_import, 'dispatch'));
register_importer('powerpress-rss-podcast', __('Podcast RSS Feed', 'powerpress'), __('Import episodes from a RSS podcast feed.', 'powerpress'), array ($powerpress_rss_podcast_import, 'dispatch'));
}; // end if WP_Importer exists
// eof
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