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friendica 2012-02-26 14:34:01 -08:00
parent 5f7858a688
commit bdb14d5aad
3 changed files with 26 additions and 14 deletions
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19
include/Scrape.php
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@ -230,11 +230,16 @@ function scrape_feed($url) {
$ret = array();
$s = fetch_url($url);
if(! $s)
return $ret;
$headers = $a->get_curl_headers();
logger('scrape_feed: headers=' . $headers, LOGGER_DEBUG);
$code = $a->get_curl_code();
logger('scrape_feed: returns: ' . $code . ' headers=' . $headers, LOGGER_DEBUG);
if(! $s) {
logger('scrape_feed: no data returned for ' . $url);
return $ret;
}
$lines = explode("\n",$headers);
if(count($lines)) {
@ -258,8 +263,10 @@ function scrape_feed($url) {
logger('scrape_feed: parse error: ' . $e);
}
if(! $dom)
if(! $dom) {
logger('scrape_feed: failed to parse.');
return $ret;
}
$head = $dom->getElementsByTagName('base');
@ -556,7 +563,7 @@ function probe_url($url, $mode = PROBE_NORMAL) {
if($check_feed) {
$feedret = scrape_feed(($poll) ? $poll : $url);
logger('probe_url: scrape_feed returns: ' . print_r($feedret,true), LOGGER_DATA);
logger('probe_url: scrape_feed ' . (($poll)? $poll : $url) . ' returns: ' . print_r($feedret,true), LOGGER_DATA);
if(count($feedret) && ($feedret['feed_atom'] || $feedret['feed_rss'])) {
$poll = ((x($feedret,'feed_atom')) ? unamp($feedret['feed_atom']) : unamp($feedret['feed_rss']));
if(! x($vcard))