forked from GNUsocial/gnu-social
Linkback Plugin: check result properly so failures are not reported as a success in the log. Also logs (debug only) when an attempt is being made
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@ -75,6 +75,8 @@ class LinkbackPlugin extends Plugin
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function linkbackUrl($url)
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{
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common_log(LOG_DEBUG,"Attempting linkback for " . $url);
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$orig = $url;
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$url = htmlspecialchars_decode($orig);
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$scheme = parse_url($url, PHP_URL_SCHEME);
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@ -134,15 +136,20 @@ class LinkbackPlugin extends Plugin
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"User-Agent: " . $this->userAgent(),
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'content' => $request)));
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$file = file_get_contents($endpoint, false, $context);
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$response = xmlrpc_decode($file);
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if (xmlrpc_is_fault($response)) {
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if (!$file) {
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common_log(LOG_WARNING,
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"Pingback request failed for '$url' ($endpoint)");
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} else {
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$response = xmlrpc_decode($file);
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if (xmlrpc_is_fault($response)) {
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common_log(LOG_WARNING,
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"Pingback error for '$url' ($endpoint): ".
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"$response[faultString] ($response[faultCode])");
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} else {
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common_log(LOG_INFO,
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} else {
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common_log(LOG_INFO,
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"Pingback success for '$url' ($endpoint): ".
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"'$response'");
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}
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}
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}
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