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some re-working of webfinger and hcard parsing which will be necessary going forward.

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This commit is contained in:
redmatrix
2016-03-14 18:12:35 -07:00
parent 2f5862713e
commit ef7494359f
3 changed files with 58 additions and 18 deletions
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43
include/network.php
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@@ -1288,12 +1288,22 @@ LSIeXnd14lQYK/uxW/8cTFjcmddsKxeXysoQxbSa9VdDK+KkpZdgYXYrTTofXs6v+
function webfinger_rfc7033($webbie,$zot = false) {
if(! strpos($webbie,'@'))
return false;
$lhs = substr($webbie,0,strpos($webbie,'@'));
$rhs = substr($webbie,strpos($webbie,'@')+1);
$resource = 'acct:' . $webbie;
if(strpos($webbie,'@')) {
$lhs = substr($webbie,0,strpos($webbie,'@'));
$rhs = substr($webbie,strpos($webbie,'@')+1);
$resource = 'acct:' . $webbie;
}
else {
$m = parse_url($webbie);
if($m) {
if($m['scheme'] !== 'https')
return false;
$rhs = $m['host'] . (($m['port']) ? ':' . $m['port'] : '');
$resource = urlencode($webbie);
}
else
return false;
}
$s = z_fetch_url('https://' . $rhs . '/.well-known/webfinger?f=&resource=' . $resource . (($zot) ? '&zot=1' : ''));
@@ -1455,8 +1465,25 @@ function scrape_vcard($url) {
if(attribute_contains($item->getAttribute('class'), 'vcard')) {
$level2 = $item->getElementsByTagName('*');
foreach($level2 as $x) {
if(attribute_contains($x->getAttribute('id'),'pod_location'))
$ret['pod_location'] = $x->textContent;
if(attribute_contains($x->getAttribute('class'),'fn'))
$ret['fn'] = $x->textContent;
if(attribute_contains($x->getAttribute('class'),'uid'))
$ret['uid'] = $x->textContent;
if(attribute_contains($x->getAttribute('class'),'nickname'))
$ret['nick'] = $x->textContent;
if(attribute_contains($x->getAttribute('class'),'searchable'))
$ret['searchable'] = $x->textContent;
if(attribute_contains($x->getAttribute('class'),'key'))
$ret['public_key'] = $x->textContent;
if(attribute_contains($x->getAttribute('class'),'given_name'))
$ret['given_name'] = $x->textContent;
if(attribute_contains($x->getAttribute('class'),'family_name'))
$ret['family_name'] = $x->textContent;
if(attribute_contains($x->getAttribute('class'),'url'))
$ret['url'] = $x->textContent;
if((attribute_contains($x->getAttribute('class'),'photo'))
|| (attribute_contains($x->getAttribute('class'),'avatar'))) {
$size = intval($x->getAttribute('width'));
@@ -1465,10 +1492,6 @@ function scrape_vcard($url) {
$largest_photo = $size;
}
}
if((attribute_contains($x->getAttribute('class'),'nickname'))
|| (attribute_contains($x->getAttribute('class'),'uid'))) {
$ret['nick'] = $x->textContent;
}
}
}
}