Merge pull request #8496 from annando/issue-8493

Issue 8493: Avoid fatal error when fetching items via API
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Hypolite Petovan 2020-04-05 08:20:56 -04:00 committed by GitHub
commit c3a8d55945
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@ -144,222 +144,106 @@ function localize_item(&$item)
$item['body'] = item_redir_and_replace_images($extracted['body'], $extracted['images'], $item['contact-id']); $item['body'] = item_redir_and_replace_images($extracted['body'], $extracted['images'], $item['contact-id']);
} }
/* /// @todo The following functionality needs to be cleaned up.
heluecht 2018-06-19: from my point of view this whole code part is useless. if (!empty($item['verb'])) {
It just renders the body message of technical posts (Like, dislike, ...). $activity = DI::activity();
But: The body isn't visible at all. So we do this stuff just because we can.
Even if these messages were visible, this would only mean that something went wrong.
During the further steps of the database restructuring I would like to address this issue.
*/
$activity = DI::activity(); if (stristr($item['verb'], Activity::POKE)) {
$verb = urldecode(substr($item['verb'], strpos($item['verb'],'#') + 1));
if (!$verb) {
return;
}
if ($item['object-type'] == "" || $item['object-type'] !== Activity\ObjectType::PERSON) {
return;
}
$xmlhead = "<" . "?xml version='1.0' encoding='UTF-8' ?" . ">"; $Aname = $item['author-name'];
if ($activity->match($item['verb'], Activity::LIKE) $Alink = $item['author-link'];
|| $activity->match($item['verb'], Activity::DISLIKE)
|| $activity->match($item['verb'], Activity::ATTEND) $xmlhead = "<" . "?xml version='1.0' encoding='UTF-8' ?" . ">";
|| $activity->match($item['verb'], Activity::ATTENDNO)
|| $activity->match($item['verb'], Activity::ATTENDMAYBE)) { $obj = XML::parseString($xmlhead . $item['object']);
$Bname = $obj->title;
$Blink = $obj->id;
$Bphoto = "";
foreach ($obj->link as $l) {
$atts = $l->attributes();
switch ($atts['rel']) {
case "alternate": $Blink = $atts['href'];
case "photo": $Bphoto = $atts['href'];
}
}
$A = '[url=' . Contact::magicLink($Alink) . ']' . $Aname . '[/url]';
$B = '[url=' . Contact::magicLink($Blink) . ']' . $Bname . '[/url]';
if ($Bphoto != "") {
$Bphoto = '[url=' . Contact::magicLink($Blink) . '][img=80x80]' . $Bphoto . '[/img][/url]';
}
/*
* we can't have a translation string with three positions but no distinguishable text
* So here is the translate string.
*/
$txt = DI::l10n()->t('%1$s poked %2$s');
// now translate the verb
$poked_t = trim(sprintf($txt, '', ''));
$txt = str_replace($poked_t, DI::l10n()->t($verb), $txt);
// then do the sprintf on the translation string
$item['body'] = sprintf($txt, $A, $B) . "\n\n\n" . $Bphoto;
$fields = ['author-link', 'author-name', 'verb', 'object-type', 'resource-id', 'body', 'plink'];
$obj = Item::selectFirst($fields, ['uri' => $item['parent-uri']]);
if (!DBA::isResult($obj)) {
return;
} }
$author = '[url=' . $item['author-link'] . ']' . $item['author-name'] . '[/url]'; if ($activity->match($item['verb'], Activity::TAG)) {
$objauthor = '[url=' . $obj['author-link'] . ']' . $obj['author-name'] . '[/url]'; $fields = ['author-id', 'author-link', 'author-name', 'author-network',
'verb', 'object-type', 'resource-id', 'body', 'plink'];
$obj = Item::selectFirst($fields, ['uri' => $item['parent-uri']]);
if (!DBA::isResult($obj)) {
return;
}
switch ($obj['verb']) { $author_arr = ['uid' => 0, 'id' => $item['author-id'],
case Activity::POST: 'network' => $item['author-network'], 'url' => $item['author-link']];
switch ($obj['object-type']) { $author = '[url=' . Contact::magicLinkByContact($author_arr) . ']' . $item['author-name'] . '[/url]';
case Activity\ObjectType::EVENT:
$post_type = DI::l10n()->t('event'); $author_arr = ['uid' => 0, 'id' => $obj['author-id'],
break; 'network' => $obj['author-network'], 'url' => $obj['author-link']];
default: $objauthor = '[url=' . Contact::magicLinkByContact($author_arr) . ']' . $obj['author-name'] . '[/url]';
switch ($obj['verb']) {
case Activity::POST:
switch ($obj['object-type']) {
case Activity\ObjectType::EVENT:
$post_type = DI::l10n()->t('event');
break;
default:
$post_type = DI::l10n()->t('status');
}
break;
default:
if ($obj['resource-id']) {
$post_type = DI::l10n()->t('photo');
$m=[]; preg_match("/\[url=([^]]*)\]/", $obj['body'], $m);
$rr['plink'] = $m[1];
} else {
$post_type = DI::l10n()->t('status'); $post_type = DI::l10n()->t('status');
} }
break; // Let's break everthing ... ;-)
default: break;
if ($obj['resource-id']) {
$post_type = DI::l10n()->t('photo');
$m = [];
preg_match("/\[url=([^]]*)\]/", $obj['body'], $m);
$rr['plink'] = $m[1];
} else {
$post_type = DI::l10n()->t('status');
}
}
$plink = '[url=' . $obj['plink'] . ']' . $post_type . '[/url]';
$bodyverb = '';
if ($activity->match($item['verb'], Activity::LIKE)) {
$bodyverb = DI::l10n()->t('%1$s likes %2$s\'s %3$s');
} elseif ($activity->match($item['verb'], Activity::DISLIKE)) {
$bodyverb = DI::l10n()->t('%1$s doesn\'t like %2$s\'s %3$s');
} elseif ($activity->match($item['verb'], Activity::ATTEND)) {
$bodyverb = DI::l10n()->t('%1$s attends %2$s\'s %3$s');
} elseif ($activity->match($item['verb'], Activity::ATTENDNO)) {
$bodyverb = DI::l10n()->t('%1$s doesn\'t attend %2$s\'s %3$s');
} elseif ($activity->match($item['verb'], Activity::ATTENDMAYBE)) {
$bodyverb = DI::l10n()->t('%1$s attends maybe %2$s\'s %3$s');
}
$item['body'] = sprintf($bodyverb, $author, $objauthor, $plink);
}
if ($activity->match($item['verb'], Activity::FRIEND)) {
if ($item['object-type']=="" || $item['object-type']!== Activity\ObjectType::PERSON) return;
$Aname = $item['author-name'];
$Alink = $item['author-link'];
$xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
$obj = XML::parseString($xmlhead.$item['object']);
$links = XML::parseString($xmlhead."<links>".XML::unescape($obj->link)."</links>");
$Bname = $obj->title;
$Blink = "";
$Bphoto = "";
foreach ($links->link as $l) {
$atts = $l->attributes();
switch ($atts['rel']) {
case "alternate": $Blink = $atts['href']; break;
case "photo": $Bphoto = $atts['href']; break;
} }
} $plink = '[url=' . $obj['plink'] . ']' . $post_type . '[/url]';
$A = '[url=' . Contact::magicLink($Alink) . ']' . $Aname . '[/url]'; $parsedobj = XML::parseString($xmlhead.$item['object']);
$B = '[url=' . Contact::magicLink($Blink) . ']' . $Bname . '[/url]';
if ($Bphoto != "") {
$Bphoto = '[url=' . Contact::magicLink($Blink) . '][img]' . $Bphoto . '[/img][/url]';
}
$item['body'] = DI::l10n()->t('%1$s is now friends with %2$s', $A, $B)."\n\n\n".$Bphoto; $tag = sprintf('#[url=%s]%s[/url]', $parsedobj->id, $parsedobj->content);
$item['body'] = DI::l10n()->t('%1$s tagged %2$s\'s %3$s with %4$s', $author, $objauthor, $plink, $tag);
}
if (stristr($item['verb'], Activity::POKE)) {
$verb = urldecode(substr($item['verb'],strpos($item['verb'],'#')+1));
if (!$verb) {
return;
}
if ($item['object-type']=="" || $item['object-type']!== Activity\ObjectType::PERSON) {
return;
}
$Aname = $item['author-name'];
$Alink = $item['author-link'];
$xmlhead = "<" . "?xml version='1.0' encoding='UTF-8' ?" . ">";
$obj = XML::parseString($xmlhead.$item['object']);
$Bname = $obj->title;
$Blink = $obj->id;
$Bphoto = "";
foreach ($obj->link as $l) {
$atts = $l->attributes();
switch ($atts['rel']) {
case "alternate": $Blink = $atts['href'];
case "photo": $Bphoto = $atts['href'];
}
}
$A = '[url=' . Contact::magicLink($Alink) . ']' . $Aname . '[/url]';
$B = '[url=' . Contact::magicLink($Blink) . ']' . $Bname . '[/url]';
if ($Bphoto != "") {
$Bphoto = '[url=' . Contact::magicLink($Blink) . '][img=80x80]' . $Bphoto . '[/img][/url]';
}
/*
* we can't have a translation string with three positions but no distinguishable text
* So here is the translate string.
*/
$txt = DI::l10n()->t('%1$s poked %2$s');
// now translate the verb
$poked_t = trim(sprintf($txt, "", ""));
$txt = str_replace($poked_t, DI::l10n()->t($verb), $txt);
// then do the sprintf on the translation string
$item['body'] = sprintf($txt, $A, $B). "\n\n\n" . $Bphoto;
}
if ($activity->match($item['verb'], Activity::TAG)) {
$fields = ['author-id', 'author-link', 'author-name', 'author-network',
'verb', 'object-type', 'resource-id', 'body', 'plink'];
$obj = Item::selectFirst($fields, ['uri' => $item['parent-uri']]);
if (!DBA::isResult($obj)) {
return;
}
$author_arr = ['uid' => 0, 'id' => $item['author-id'],
'network' => $item['author-network'], 'url' => $item['author-link']];
$author = '[url=' . Contact::magicLinkByContact($author_arr) . ']' . $item['author-name'] . '[/url]';
$author_arr = ['uid' => 0, 'id' => $obj['author-id'],
'network' => $obj['author-network'], 'url' => $obj['author-link']];
$objauthor = '[url=' . Contact::magicLinkByContact($author_arr) . ']' . $obj['author-name'] . '[/url]';
switch ($obj['verb']) {
case Activity::POST:
switch ($obj['object-type']) {
case Activity\ObjectType::EVENT:
$post_type = DI::l10n()->t('event');
break;
default:
$post_type = DI::l10n()->t('status');
}
break;
default:
if ($obj['resource-id']) {
$post_type = DI::l10n()->t('photo');
$m=[]; preg_match("/\[url=([^]]*)\]/", $obj['body'], $m);
$rr['plink'] = $m[1];
} else {
$post_type = DI::l10n()->t('status');
}
// Let's break everthing ... ;-)
break;
}
$plink = '[url=' . $obj['plink'] . ']' . $post_type . '[/url]';
$parsedobj = XML::parseString($xmlhead.$item['object']);
$tag = sprintf('#[url=%s]%s[/url]', $parsedobj->id, $parsedobj->content);
$item['body'] = DI::l10n()->t('%1$s tagged %2$s\'s %3$s with %4$s', $author, $objauthor, $plink, $tag);
}
if ($activity->match($item['verb'], Activity::FAVORITE)) {
if ($item['object-type'] == "") {
return;
}
$Aname = $item['author-name'];
$Alink = $item['author-link'];
$xmlhead = "<" . "?xml version='1.0' encoding='UTF-8' ?" . ">";
$obj = XML::parseString($xmlhead.$item['object']);
if (strlen($obj->id)) {
$fields = ['author-link', 'author-name', 'plink'];
$target = Item::selectFirst($fields, ['uri' => $obj->id, 'uid' => $item['uid']]);
if (DBA::isResult($target) && $target['plink']) {
$Bname = $target['author-name'];
$Blink = $target['author-link'];
$A = '[url=' . Contact::magicLink($Alink) . ']' . $Aname . '[/url]';
$B = '[url=' . Contact::magicLink($Blink) . ']' . $Bname . '[/url]';
$P = '[url=' . $target['plink'] . ']' . DI::l10n()->t('post/item') . '[/url]';
$item['body'] = DI::l10n()->t('%1$s marked %2$s\'s %3$s as favorite', $A, $B, $P)."\n";
}
} }
} }
$matches = null; $matches = null;
if (preg_match_all('/@\[url=(.*?)\]/is', $item['body'], $matches, PREG_SET_ORDER)) { if (preg_match_all('/@\[url=(.*?)\]/is', $item['body'], $matches, PREG_SET_ORDER)) {
foreach ($matches as $mtch) { foreach ($matches as $mtch) {