petermolnar/wp-webmention-again
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0.4: adding more polished parsing of incoming comments

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Peter Molnar 2016-02-22 11:59:08 +00:00
parent 5110346ce2
commit 8fcfa2e36b
3 changed files with 80 additions and 72 deletions
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8
readme.txt
View file

@ -4,7 +4,7 @@ Donate link: https://paypal.me/petermolnar/3
Tags: webmention, pingback, indieweb
Requires at least: 4.3
Tested up to: 4.4.1
Stable tag: 0.3
Stable tag: 0.4
License: GPLv3
License URI: http://www.gnu.org/licenses/gpl-3.0.html
Required minimum PHP version: 5.3
@ -33,6 +33,12 @@ Version numbering logic:
* every .B version indicates new features.
* every ..C indicates bugfixes for A.B version.
= 0.4 =
*2016-02-22*
* adding more polished parsing of incoming comments
= 0.3 =
*2016-01-14*

137
receiver.php
View file

@ -242,7 +242,7 @@ class WP_Webmention_Again_Receiver extends WP_Webmention_Again {
if (! $post_id || 0 == $post_id ) {
status_header( 404 );
echo '"target" not found.';
echo '"target" POST not found.';
exit;
}
@ -355,7 +355,7 @@ class WP_Webmention_Again_Receiver extends WP_Webmention_Again {
* @return bool|array false on error; plain array or Mf2 parsed (and
* flattened ) array of remote content on success
*/
protected static function try_receive_remote ( &$post_id, &$source, &$target ) {
protected static function try_receive_remote ( $post_id, $source, $target ) {
$content = false;
$q = static::_wp_remote_get( $source );
@ -425,10 +425,26 @@ class WP_Webmention_Again_Receiver extends WP_Webmention_Again {
*
* @return bool|int false on error; insterted comment ID on success
*/
protected static function try_parse_remote ( &$post_id, &$source, &$target, &$content ) {
protected static function try_parse_remote ( $post_id, $source, $target, $content ) {
// default
$c = array (
'comment_author' => $source,
'comment_author_url' => $source,
'comment_author_email' => '',
'comment_post_ID' => $post_id,
'comment_type' => 'webmention',
'comment_date' => date("Y-m-d H:i:s"),
'comment_date_gmt' => date("Y-m-d H:i:s"),
'comment_agent' => __CLASS__,
'comment_approved' => 0,
'comment_content' => sprintf( __( 'This entry was webmentioned on <a href="%s">%s</a>.' ), $source, $source ),
'comment_meta' => array(),
);
// try to find the actual entry
$item = false;
$p_authors = array();
$p_authors = $items = $comments = array();
if ( isset( $content['items']['properties'] ) && isset( $content['items']['type'] ) ) {
$item = $content['items'];
@ -452,27 +468,20 @@ class WP_Webmention_Again_Receiver extends WP_Webmention_Again {
elseif ( empty( $items ) && ! empty( $comments ) )
$item = array_pop( $comments );
// if the entry wasn't found, fall back to a regular mention
if (! $item || empty( $item )) {
static::debug(' no parseable h-entry found, saving as standard mention comment');
$c = array (
'comment_author' => $source,
'comment_author_url' => $source,
'comment_author_email' => '',
'comment_post_ID' => $post_id,
'comment_type' => 'webmention',
'comment_date' => date("Y-m-d H:i:s"),
'comment_date_gmt' => date("Y-m-d H:i:s"),
'comment_agent' => __CLASS__,
'comment_approved' => 0,
'comment_content' => sprintf( __( 'This entry was webmentioned on <a href="%s">%s</a>.' ), $source, $source ),
);
return $c;
}
$author_url = $source;
// process author
$author_name = $avatar = $a = false;
// otherwise start parsing
// get real source if set
if ( isset ( $item['properties']['url'] ) && !empty( $item['properties']['url'] ) )
$c['comment_meta']['comment_url'] = ( is_array ( $item['properties']['url'] ) ) ? array_pop ( $item['properties']['url'] ) : $item['properties']['url'];
// try to get author
if ( isset( $item['properties']['author'] ) ) {
$a = $item['properties']['author'];
}
@ -480,77 +489,63 @@ class WP_Webmention_Again_Receiver extends WP_Webmention_Again {
$a = array_pop( $p_authors );
}
// try to process author
if ( $a && isset( $a['properties'] ) ) {
$a = $a['properties'];
// author name
if ( isset($a['name']) && ! empty( $a['name'] ) )
$author_name = $a['name'];
$c['comment_author'] = $a['name'];
// avatar
$try_photos = array ('photo', 'avatar');
$p = false;
foreach ( $try_photos as $photo ) {
if (isset( $a[ $photo ]) && ! empty( $a[ $photo ] ) ) {
$p = $a[ $photo ];
if ( !empty( $p ) ) {
$avatar = $p;
$c['comment_meta']['avatar'] = $p;
break;
}
}
}
if ( isset($a['url']) && ! empty( $a['url'] ) )
$author_url = $a['url'];
}
// author url & author email
if ( isset($a['url']) && ! empty( $a['url'] ) ) {
if ( is_array ($a['url']) )
$c['comment_author_url'] = array_pop ( $a['url'] );
else
$c['comment_author_url'] = $a['url'];
// process type
$type = 'webmention';
$c['comment_author_email'] = static::try_get_author_email ( $c['comment_author_url'] );
}
}
foreach ( static::mftypes() as $k => $mapped ) {
if ( is_array( $item['properties'] ) && isset( $item['properties'][ $mapped ]) )
$type = $k;
$c['comment_type'] = $k;
}
//process content
$c = '';
$content = '';
if ( isset( $item['properties']['content'] ) && isset( $item['properties']['content']['html'] ) )
$c = $item['properties']['content']['html'];
$content = $item['properties']['content']['html'];
if ( isset( $item['properties']['content'] ) && isset( $item['properties']['content']['value'] ) )
$c = $item['properties']['content']['value'];
$content = $item['properties']['content']['value'];
$c = wp_filter_kses ( $c );
$c['comment_content'] = wp_filter_kses ( $content );
// REACJI
$emoji = EmojiRecognizer::isSingleEmoji( $c );
$emoji = EmojiRecognizer::isSingleEmoji( $content );
if ( $emoji ) {
static::debug( "wheeeee, reacji!" );
$type = 'reacji';
//static::register_reacji( $type );
}
if ( $emoji )
$c['comment_type'] = 'reacji';
// process date
if ( isset( $item['properties']['modified'] ) )
$date = strtotime( $item['properties']['modified'] );
$c['comment_date'] = date( "Y-m-d H:i:s", strtotime( $item['properties']['modified'] ));
elseif ( isset( $item['properties']['published'] ) )
$date = strtotime( $item['properties']['published'] );
else
$date = time();
$name = empty( $author_name ) ? $source : $author_name;
$c = array (
'comment_author' => $name,
'comment_author_url' => $author_url,
'comment_author_email' => static::try_get_author_email ( $author_url ),
'comment_post_ID' => $post_id,
'comment_type' => $type,
'comment_date' => date( "Y-m-d H:i:s", $date ),
'comment_date_gmt' => date( "Y-m-d H:i:s", $date ),
'comment_agent' => __CLASS__,
'comment_approved' => 0,
'comment_content' => $c,
'comment_avatar' => $avatar,
);
$c['comment_date'] = date( "Y-m-d H:i:s", strtotime( $item['properties']['published'] ));
return $c;
}
@ -558,21 +553,23 @@ class WP_Webmention_Again_Receiver extends WP_Webmention_Again {
/**
* Comment inserter
*
* @param string &$post_id post ID
* @param string &$source Originator URL
* @param string &$target Target URL
* @param mixed &$raw Raw format of the comment, like JSON response from the provider
* @param array &$comment array formatted to match a WP Comment requirement
* @param string $post_id post ID
* @param string $source Originator URL
* @param string $target Target URL
* @param mixed $raw Raw format of the comment, like JSON response from the provider
* @param array $comment array formatted to match a WP Comment requirement
*
*/
protected static function insert_comment ( &$post_id, &$source, &$target, &$raw, &$comment ) {
protected static function insert_comment ( $post_id, $source, $target, $raw, $comment ) {
$comment = apply_filters ( 'wp_webmention_again_insert_comment', $comment, $post_id, $source, $target, $raw );
$comment_id = false;
$avatar = false;
if( isset( $comment['comment_avatar'] ) ) {
$avatar = $comment['comment_avatar'];
unset( $comment['comment_avatar'] );
if( isset( $comment['comment_meta'] ) ) {
$meta = $comment['comment_meta'];
unset( $comment['comment_meta'] );
}
// safety first
@ -638,8 +635,11 @@ class WP_Webmention_Again_Receiver extends WP_Webmention_Again {
if ( $comment_id = wp_new_comment( $comment ) ) {
// add avatar for later use if present
if ( ! empty( $avatar ) )
update_comment_meta( $comment_id, 'avatar', $avatar );
if ( ! empty( $meta ) ) {
foreach ( $meta as $key => $m ) {
update_comment_meta( $comment_id, $key, $m );
}
}
// full raw response for the vote, just in case
update_comment_meta( $comment_id, 'webmention_source_mf2', $raw );
@ -659,6 +659,7 @@ class WP_Webmention_Again_Receiver extends WP_Webmention_Again {
// re-add flood control
add_filter( 'check_comment_flood', 'check_comment_flood_db', 10, 3 );
do_action ( 'wp_webmention_again_insert_comment' );
static::debug( $r );

7
wp-webmention-again.php
View file

@ -3,7 +3,7 @@
Plugin Name: wp-webmention-again
Plugin URI: https://github.com/petermolnar/wp-webmention-again
Description:
Version: 0.3
Version: 0.4
Author: Peter Molnar <hello@petermolnar.eu>
Author URI: http://petermolnar.eu/
License: GPLv3
@ -452,8 +452,9 @@ class WP_Webmention_Again {
*/
protected static function validate_local ( $url ) {
// normalize url scheme, url_to_postid will take care of it anyway
$url = preg_replace( '/^https?:\/\//i', 'http://', $url );
return url_to_postid( $url );
$url = preg_replace( '/^https?:\/\//i', 'http://', strtolower($url) );
$postid = url_to_postid( $url );
return apply_filters ('wp_webmention_again_validate_local', $postid , $url );
}
/**