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Made pingback receiving better working with WordPress Pingbacks

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This commit is contained in:
Grischa Brockhaus
2007-08-20 21:00:01 +00:00
parent 84d70b725c
commit be30a92f7c
1 changed files with 46 additions and 3 deletions
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49
comment.php
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@@ -20,11 +20,33 @@ if (isset($serendipity['GET']['switch'], $serendipity['GET']['entry'])) {
serendipity_rememberComment(); serendipity_rememberComment();
if (!($type = @$_REQUEST['type'])) { // Trackback logging. For developers: can be switched to true!
$type = 'normal'; $tb_logging = false;
// Pingback logging. For developers: can be switched to true!
$pb_logging = false;
if ($pb_logging) {
log_pingback('CONTENT_TYPE: ' . $_SERVER['CONTENT_TYPE']);
log_pingback('HTTP_RAW_POST_DATA: ' . $tmp);
} }
$tb_logging = false; // for developers: can be switched to true! if (!($type = @$_REQUEST['type'])) {
if ($pb_logging) {
ob_start();
print_r($HTTP_RAW_POST_DATA);
$tmp = ob_get_contents();
ob_end_clean();
log_pingback('NO TYPE HANDED!');
}
// WordPress pingbacks don't give any parameter. If it is a XML POST asume it's a pigback
if ($_SERVER['CONTENT_TYPE'] == 'text/xml' && isset($HTTP_RAW_POST_DATA)) {
$type = 'pingback';
}
else {
$type = 'normal';
}
}
if ($type == 'trackback') { if ($type == 'trackback') {
if ($tb_logging) { if ($tb_logging) {
@@ -73,9 +95,20 @@ if ($type == 'trackback') {
fclose($fp); fclose($fp);
} }
} else if ($type == 'pingback') { } else if ($type == 'pingback') {
if ($pb_logging) {
log_pingback('RECEIVED PINGBACK');
# PHP 4.2.2 way of doing things
ob_start();
print_r($HTTP_RAW_POST_DATA);
$tmp = ob_get_contents();
ob_end_clean();
log_pingback('HTTP_RAW_POST_DATA: ' .$tmp);
}
if (add_pingback($_REQUEST['entry_id'], $HTTP_RAW_POST_DATA)) { if (add_pingback($_REQUEST['entry_id'], $HTTP_RAW_POST_DATA)) {
log_pingback('PINGBACK SUCCESS');;
report_pingback_success(); report_pingback_success();
} else { } else {
log_pingback('PINGBACK FAILURE');;
report_pingback_failure(); report_pingback_failure();
} }
} else { } else {
@@ -162,5 +195,15 @@ if ($type == 'trackback') {
$serendipity['smarty']->display(serendipity_getTemplateFile($serendipity['smarty_file'], 'serendipityPath')); $serendipity['smarty']->display(serendipity_getTemplateFile($serendipity['smarty_file'], 'serendipityPath'));
} }
// Debug logging for pingback receiving
function log_pingback($message){
global $pb_logging;
if ($pb_logging) {
$fp = fopen('pingback.log', 'a');
fwrite($fp, '[' . date('d.m.Y H:i') . '] ' . $message . "\n");
fclose($fp);
}
}
/* vim: set sts=4 ts=4 expandtab : */ /* vim: set sts=4 ts=4 expandtab : */
?> ?>