bitPickups/friendica_2020-09-1_sharedHosting
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Merge branch 'friendika-master'

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This commit is contained in:
fabrixxm 2011-02-02 08:00:50 +01:00
commit a3fd84661f
7 changed files with 84 additions and 37 deletions
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3
boot.php
View file

@ -1374,6 +1374,9 @@ function lrdd($uri) {
$link = $matches[1];
break;
}
// don't try and run feeds through the html5 parser
if(stristr($line,'content-type:') && ((stristr($line,'application/atom+xml')) || (stristr($line,'application/rss+xml'))))
return array();
}
}
if(! isset($link)) {

58
include/Scrape.php
View file

@ -5,12 +5,25 @@ require_once('library/HTML5/Parser.php');
if(! function_exists('scrape_dfrn')) {
function scrape_dfrn($url) {
$a = get_app();
$ret = array();
$s = fetch_url($url);
if(! $s)
return $ret;
$headers = $a->get_curl_headers();
$lines = explode("\n",$headers);
if(count($lines)) {
foreach($lines as $line) {
// don't try and run feeds through the html5 parser
if(stristr($line,'content-type:') && ((stristr($line,'application/atom+xml')) || (stristr($line,'application/rss+xml'))))
return ret;
}
}
$dom = HTML5_Parser::parse($s);
if(! $dom)
@ -77,12 +90,26 @@ function validate_dfrn($a) {
if(! function_exists('scrape_meta')) {
function scrape_meta($url) {
$a = get_app();
$ret = array();
$s = fetch_url($url);
if(! $s)
return $ret;
$headers = $a->get_curl_headers();
$lines = explode("\n",$headers);
if(count($lines)) {
foreach($lines as $line) {
// don't try and run feeds through the html5 parser
if(stristr($line,'content-type:') && ((stristr($line,'application/atom+xml')) || (stristr($line,'application/rss+xml'))))
return ret;
}
}
$dom = HTML5_Parser::parse($s);
if(! $dom)
@ -105,12 +132,24 @@ function scrape_meta($url) {
if(! function_exists('scrape_vcard')) {
function scrape_vcard($url) {
$a = get_app();
$ret = array();
$s = fetch_url($url);
if(! $s)
return $ret;
$headers = $a->get_curl_headers();
$lines = explode("\n",$headers);
if(count($lines)) {
foreach($lines as $line) {
// don't try and run feeds through the html5 parser
if(stristr($line,'content-type:') && ((stristr($line,'application/atom+xml')) || (stristr($line,'application/rss+xml'))))
return ret;
}
}
$dom = HTML5_Parser::parse($s);
if(! $dom)
@ -142,12 +181,31 @@ function scrape_vcard($url) {
if(! function_exists('scrape_feed')) {
function scrape_feed($url) {
$a = get_app();
$ret = array();
$s = fetch_url($url);
if(! $s)
return $ret;
$headers = $a->get_curl_headers();
$lines = explode("\n",$headers);
if(count($lines)) {
foreach($lines as $line) {
if(stristr($line,'content-type:')) {
if(stristr($line,'application/atom+xml')) {
$ret['feed_atom'] = $url;
return $ret;
}
if(stristr($line,'application/rss+xml')) {
$ret['feed_rss'] = $url;
return ret;
}
}
}
}
$dom = HTML5_Parser::parse($s);
if(! $dom)

50
include/items.php
View file

@ -388,8 +388,8 @@ function get_atom_elements($feed,$item) {
$have_real_body = true;
$res['body'] = $rawenv[0]['data'];
$res['body'] = str_replace(array(' ',"\t","\r","\n"), array('','','',''),$res['body']);
$res['body'] = base64url_decode($res['body']);
$res['realbody'] = true;
// make sure nobody is trying to sneak some html tags by us
$res['body'] = notags(base64url_decode($res['body']));
}
$maxlen = get_max_import_size();
@ -407,7 +407,7 @@ function get_atom_elements($feed,$item) {
// html.
if((! $have_real_body) || (strpos($res['body'],'<')) || (strpos($res['body'],'>'))) {
if((strpos($res['body'],'<') !== false) || (strpos($res['body'],'>') !== false)) {
$res['body'] = preg_replace('#<object[^>]+>.+?' . 'http://www.youtube.com/((?:v|cp)/[A-Za-z0-9\-_=]+).+?</object>#s',
'[youtube]$1[/youtube]', $res['body']);
@ -426,10 +426,7 @@ function get_atom_elements($feed,$item) {
$res['body'] = html2bbcode($res['body']);
}
else
$res['body'] = escape_tags($res['body']);
$allow = $item->get_item_tags(NAMESPACE_DFRN,'comment-allow');
if($allow && $allow[0]['data'] == 1)
$res['last-child'] = 1;
@ -455,14 +452,16 @@ function get_atom_elements($feed,$item) {
$rawedited = $item->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'updated');
if($rawedited)
$res['edited'] = unxmlify($rawcreated[0]['data']);
$res['edited'] = unxmlify($rawedited[0]['data']);
if((x($res,'edited')) && (! (x($res,'created'))))
$res['created'] = $res['edited'];
if(! $res['created'])
$res['created'] = $item->get_date();
$res['created'] = $item->get_date('c');
if(! $res['edited'])
$res['edited'] = $item->get_date();
$res['edited'] = $item->get_date('c');
$rawowner = $item->get_item_tags(NAMESPACE_DFRN, 'owner');
@ -526,7 +525,7 @@ function get_atom_elements($feed,$item) {
$body = $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['summary'][0]['data'];
// preserve a copy of the original body content in case we later need to parse out any microformat information, e.g. events
$res['object'] .= '<orig>' . xmlify($body) . '</orig>' . "\n";
if((strpos($body,'<')) || (strpos($body,'>'))) {
if((strpos($body,'<') !== false) || (strpos($body,'>') !== false)) {
$body = preg_replace('#<object[^>]+>.+?' . 'http://www.youtube.com/((?:v|cp)/[A-Za-z0-9\-_=]+).+?</object>#s',
'[youtube]$1[/youtube]', $body);
@ -538,8 +537,6 @@ function get_atom_elements($feed,$item) {
$body = $purifier->purify($body);
$body = html2bbcode($body);
}
else
$body = escape_tags($body);
$res['object'] .= '<content>' . $body . '</content>' . "\n";
}
@ -567,7 +564,7 @@ function get_atom_elements($feed,$item) {
$body = $rawobj[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['summary'][0]['data'];
// preserve a copy of the original body content in case we later need to parse out any microformat information, e.g. events
$res['object'] .= '<orig>' . xmlify($body) . '</orig>' . "\n";
if((strpos($body,'<')) || (strpos($body,'>'))) {
if((strpos($body,'<') !== false) || (strpos($body,'>') !== false)) {
$body = preg_replace('#<object[^>]+>.+?' . 'http://www.youtube.com/((?:v|cp)/[A-Za-z0-9\-_=]+).+?</object>#s',
'[youtube]$1[/youtube]', $body);
@ -579,8 +576,6 @@ function get_atom_elements($feed,$item) {
$body = $purifier->purify($body);
$body = html2bbcode($body);
}
else
$body = escape_tags($body);
$res['target'] .= '<content>' . $body . '</content>' . "\n";
}
@ -629,6 +624,13 @@ function item_store($arr) {
if(! x($arr,'type'))
$arr['type'] = 'remote';
// Shouldn't happen but we want to make absolutely sure it doesn't leak from a plugin.
if((strpos($arr['body'],'<') !== false) || (strpos($arr['body'],'>') !== false))
$arr['body'] = strip_tags($arr['body']);
$arr['wall'] = ((x($arr,'wall')) ? intval($arr['wall']) : 0);
$arr['uri'] = ((x($arr,'uri')) ? notags(trim($arr['uri'])) : random_string());
$arr['author-name'] = ((x($arr,'author-name')) ? notags(trim($arr['author-name'])) : '');
@ -657,23 +659,7 @@ function item_store($arr) {
$arr['deny_cid'] = ((x($arr,'deny_cid')) ? trim($arr['deny_cid']) : '');
$arr['deny_gid'] = ((x($arr,'deny_gid')) ? trim($arr['deny_gid']) : '');
$arr['private'] = ((x($arr,'private')) ? intval($arr['private']) : 0 );
$arr['body'] = ((x($arr,'body')) ? escape_tags(trim($arr['body'])) : '');
// The content body may have been through a lot of filtering and transport escaping by now.
// We don't want to skip any filters, however a side effect of all this filtering
// is that ampersands and <> may have been double encoded, depending on which filter chain
// they came through. The presence of $res['realbody'] means we have something encoded in a
// transport safe manner at the source and does not require any filter corrections.
if(x($arr,'realbody'))
unset($arr['realbody']);
else {
$arr['body'] = str_replace(
array('&amp;amp;', '&amp;gt;', '&amp;lt;', '&amp;quot;'),
array('&amp;' , '&gt;' , '&lt;', '&quot;'),
$arr['body']
);
}
$arr['body'] = ((x($arr,'body')) ? trim($arr['body']) : '');
if($arr['parent-uri'] === $arr['uri']) {
$parent_id = 0;

2
mod/contacts.php
View file

@ -367,7 +367,7 @@ function contacts_content(&$a) {
'$alt_text' => $alt_text,
'$dir_icon' => $dir_icon,
'$thumb' => $rr['thumb'],
'$name' => $rr['name'],
'$name' => substr($rr['name'],0,20),
'$sparkle' => $sparkle,
'$url' => $url
));

2
mod/follow.php
View file

@ -161,7 +161,7 @@ function follow_post(&$a) {
// create contact record
$r = q("INSERT INTO `contact` ( `uid`, `created`, `url`, `notify`, `poll`, `name`, `nick`, `photo`, `network`, `rel`, `priority`,
`blocked`, `readonly`, `pending` )
VALUES ( %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, 0, 0, 0 ) ",
VALUES ( %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, 0, 0, 0 ) ",
intval(local_user()),
dbesc(datetime_convert()),
dbesc($profile),

4
mod/network.php
View file

@ -38,11 +38,11 @@ function network_content(&$a, $update = 0) {
$group = 0;
$nouveau = false;
if(! $update) {
$o .= '<script> $(document).ready(function() { $(\'#nav-network-link\').addClass(\'nav-selected\'); });</script>';
$nouveau = false;
if(($a->argc > 2) && $a->argv[2] === 'new')
$nouveau = true;

2
mod/viewcontacts.php
View file

@ -43,7 +43,7 @@ function viewcontacts_content(&$a) {
'$id' => $rr['id'],
'$alt_text' => t('Visit ') . $rr['name'] . t('\'s profile'),
'$thumb' => $rr['thumb'],
'$name' => $rr['name'],
'$name' => substr($rr['name'],0,20),
'$url' => $rr['url']
));
}