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Improved handling with wrong formatted urls and fetchinfo

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This commit is contained in:
Michael 2016-11-12 20:23:00 +00:00
commit e5f55a5919
2 changed files with 25 additions and 3 deletions
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17
mod/parse_url.php
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@ -89,6 +89,13 @@ function parseurl_getsiteinfo($url, $no_guessing = false, $do_oembed = true, $co
$siteinfo = array();
// Check if the URL does contain a scheme
$scheme = parse_url($url, PHP_URL_SCHEME);
if ($scheme == "") {
$url = "http://".trim($url, "/");
}
if ($count > 10) {
logger("parseurl_getsiteinfo: Endless loop detected for ".$url, LOGGER_DEBUG);
return($siteinfo);
@ -102,6 +109,8 @@ function parseurl_getsiteinfo($url, $no_guessing = false, $do_oembed = true, $co
$siteinfo["url"] = $url;
$siteinfo["type"] = "link";
$check_cert = get_config('system','verifyssl');
$stamp1 = microtime(true);
$ch = curl_init();
@ -110,8 +119,9 @@ function parseurl_getsiteinfo($url, $no_guessing = false, $do_oembed = true, $co
curl_setopt($ch, CURLOPT_NOBODY, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 3);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
//curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_USERAGENT, $a->get_useragent());
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, (($check_cert) ? true : false));
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, (($check_cert) ? 2 : false));
$header = curl_exec($ch);
$curl_info = @curl_getinfo($ch);
@ -142,8 +152,9 @@ function parseurl_getsiteinfo($url, $no_guessing = false, $do_oembed = true, $co
$oembed_data = oembed_fetch_url($url);
if ($oembed_data->type != "error")
if (!in_array($oembed_data->type, array("error", "rich"))) {
$siteinfo["type"] = $oembed_data->type;
}
if (($oembed_data->type == "link") AND ($siteinfo["type"] != "photo")) {
if (isset($oembed_data->title))
@ -165,6 +176,8 @@ function parseurl_getsiteinfo($url, $no_guessing = false, $do_oembed = true, $co
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_USERAGENT, $a->get_useragent());
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, (($check_cert) ? true : false));
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, (($check_cert) ? 2 : false));
$header = curl_exec($ch);
$curl_info = @curl_getinfo($ch);