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Improved probe_url, fixed wrong network detection.

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This commit is contained in:
Michael Vogel 2015-02-16 22:11:51 +01:00
commit 8b1b886797
3 changed files with 88 additions and 26 deletions
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47
include/Scrape.php
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@ -374,6 +374,7 @@ function probe_url($url, $mode = PROBE_NORMAL) {
$network = NETWORK_APPNET;
}
// Twitter is deactivated since twitter closed its old API
//$twitter = ((strpos($url,'twitter.com') !== false) ? true : false);
$lastfm = ((strpos($url,'last.fm/user') !== false) ? true : false);
@ -526,8 +527,8 @@ function probe_url($url, $mode = PROBE_NORMAL) {
if($j) {
$network = NETWORK_ZOT;
$vcard = array(
'fn' => $j->fullname,
'nick' => $j->nickname,
'fn' => $j->fullname,
'nick' => $j->nickname,
'photo' => $j->photo
);
$profile = $j->url;
@ -569,6 +570,10 @@ function probe_url($url, $mode = PROBE_NORMAL) {
$network = NETWORK_DIASPORA;
elseif($has_lrdd)
$network = NETWORK_OSTATUS;
if(strpos($url,'@'))
$addr = str_replace('acct:', '', $url);
$priority = 0;
if($hcard && ! $vcard) {
@ -762,6 +767,22 @@ function probe_url($url, $mode = PROBE_NORMAL) {
if(($network === NETWORK_FEED) && ($poll) && (! x($vcard,'fn')))
$vcard['fn'] = $url;
if (($notify != "") AND ($poll != "")) {
$baseurl = matching($notify, $poll);
$baseurl2 = matching($baseurl, $profile);
if ($baseurl2 != "")
$baseurl = $baseurl2;
}
if (($baseurl == "") AND ($notify != ""))
$baseurl = matching($profile, $notify);
if (($baseurl == "") AND ($poll != ""))
$baseurl = matching($profile, $poll);
$baseurl = rtrim($baseurl, "/");
$vcard['fn'] = notags($vcard['fn']);
$vcard['nick'] = str_replace(' ','',notags($vcard['nick']));
@ -780,14 +801,17 @@ function probe_url($url, $mode = PROBE_NORMAL) {
$result['network'] = $network;
$result['alias'] = $alias;
$result['pubkey'] = $pubkey;
$result['baseurl'] = $baseurl;
logger('probe_url: ' . print_r($result,true), LOGGER_DEBUG);
// Trying if it maybe a diaspora account
if ($result['network'] == NETWORK_FEED) {
//if (($result['network'] == NETWORK_FEED) OR (($result['addr'] == "") AND ($result['network'] != NETWORK_OSTATUS))) {
if (($result['network'] == NETWORK_FEED) OR ($result['addr'] == "")) {
require_once('include/bbcode.php');
$address = GetProfileUsername($url, "", true);
$result2 = probe_url($address, $mode);
//$result2 = probe_url($address, PROBE_DIASPORA);
if ($result2['network'] != "")
$result = $result2;
}
@ -796,3 +820,20 @@ function probe_url($url, $mode = PROBE_NORMAL) {
return $result;
}
function matching($part1, $part2) {
$len = min(strlen($part1), strlen($part2));
$match = "";
$matching = true;
$i = 0;
while (($i <= $len) AND $matching) {
if (substr($part1, $i, 1) == substr($part2, $i, 1))
$match .= substr($part1, $i, 1);
else
$matching = false;
$i++;
}
return($match);
}