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Remove now unused retrieveURLasync_old()

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Fredrik Thulin 2012-06-14 15:22:38 +02:00
parent 765620f17b
commit b8d18af10c
1 changed files with 0 additions and 79 deletions
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79
ykval-synclib.php
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@ -521,85 +521,6 @@ class SyncLib
return retrieveURLasync("YK-VAL sync", $urls, $this->myLog, $ans_req, $match="status=OK", $returl=True, $timeout); return retrieveURLasync("YK-VAL sync", $urls, $this->myLog, $ans_req, $match="status=OK", $returl=True, $timeout);
} }
/*
This function takes a list of URLs. It will return the content of
the first successfully retrieved URL, whose content matches ^OK.
The request are sent asynchronously. Some of the URLs can fail
with unknown host, connection errors, or network timeout, but as
long as one of the URLs given work, data will be returned. If all
URLs fail, data from some URL that did not match parameter $match
(defaults to ^OK) is returned, or if all URLs failed, false.
*/
function retrieveURLasync_old ($urls, $ans_req=1, $timeout=1.0) {
$mh = curl_multi_init();
$ch = array();
foreach ($urls as $id => $url) {
$this->log(LOG_DEBUG, "url in retrieveURLasync is " . $url);
$handle = curl_init();
curl_setopt($handle, CURLOPT_URL, $url);
curl_setopt($handle, CURLOPT_USERAGENT, "YK-VAL");
curl_setopt($handle, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($handle, CURLOPT_FAILONERROR, true);
curl_setopt($handle, CURLOPT_TIMEOUT, $timeout);
curl_multi_add_handle($mh, $handle);
$ch[$handle] = $handle;
}
$str = false;
$ans_count = 0;
$ans_arr = array();
do {
while (($mrc = curl_multi_exec($mh, $active)) == CURLM_CALL_MULTI_PERFORM)
;
while ($info = curl_multi_info_read($mh)) {
debug ("YK-KSM multi", $info);
if ($info['result'] == CURLE_OK) {
$str = curl_multi_getcontent($info['handle']);
if (preg_match("/status=OK/", $str)) {
$error = curl_error ($info['handle']);
$errno = curl_errno ($info['handle']);
$cinfo = curl_getinfo ($info['handle']);
debug("YK-KSM errno/error: " . $errno . "/" . $error, $cinfo);
$ans_count++;
$ans_arr[]="url=" . $cinfo['url'] . "\n" . $str;
}
if ($ans_count >= $ans_req) {
foreach ($ch as $h) {
curl_multi_remove_handle ($mh, $h);
curl_close ($h);
}
curl_multi_close ($mh);
return $ans_arr;
}
curl_multi_remove_handle ($mh, $info['handle']);
curl_close ($info['handle']);
unset ($ch[$info['handle']]);
}
curl_multi_select ($mh);
}
} while($active);
foreach ($ch as $h) {
curl_multi_remove_handle ($mh, $h);
curl_close ($h);
}
curl_multi_close ($mh);
if ($ans_count>0) return $ans_arr;
else return $str;
}
} }
?> ?>