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Use wp_remote_retrieve_* helper functions instead of the raw HTTP response array. props aaroncampbell, fixes #17416.

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git-svn-id: https://develop.svn.wordpress.org/trunk@17928 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Nacin
2011-05-14 19:45:07 +00:00
parent ecf9b19fea
commit 02e8db225f
11 changed files with 44 additions and 54 deletions
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8
wp-includes/comment.php
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@@ -1619,11 +1619,11 @@ function discover_pingback_server_uri( $url, $deprecated = '' ) {
if ( is_wp_error( $response ) )
return false;
if ( isset( $response['headers']['x-pingback'] ) )
return $response['headers']['x-pingback'];
if ( wp_remote_retrieve_header( $response, 'x-pingback' ) )
return wp_remote_retrieve_header( $response, 'x-pingback' );
// Not an (x)html, sgml, or xml page, no use going further.
if ( isset( $response['headers']['content-type'] ) && preg_match('#(image|audio|video|model)/#is', $response['headers']['content-type']) )
if ( preg_match('#(image|audio|video|model)/#is', wp_remote_retrieve_header( $response, 'content-type' )) )
return false;
// Now do a GET since we're going to look in the html headers (and we're sure its not a binary file)
@@ -1632,7 +1632,7 @@ function discover_pingback_server_uri( $url, $deprecated = '' ) {
if ( is_wp_error( $response ) )
return false;
$contents = $response['body'];
$contents = wp_remote_retrieve_body( $response );
$pingback_link_offset_dquote = strpos($contents, $pingback_str_dquote);
$pingback_link_offset_squote = strpos($contents, $pingback_str_squote);