friendica_2021-01/mod/viewsrc.php

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<?php
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/**
* @file mod/viewsrc.php
*/
use Friendica\App;
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use Friendica\Core\L10n;
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use Friendica\Database\DBM;
use Friendica\Model\Item;
function viewsrc_content(App $a)
{
if (!local_user()) {
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notice(L10n::t('Access denied.') . EOL);
return;
}
$o = '';
$item_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
if (!$item_id) {
$a->error = 404;
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notice(L10n::t('Item not found.') . EOL);
return;
}
$item = Item::selectFirst(['body'], ['uid' => local_user(), 'id' => $item_id]);
if (DBM::is_result($item)) {
if (is_ajax()) {
echo str_replace("\n",'<br />',$item['body']);
killme();
} else {
$o .= str_replace("\n",'<br />',$item['body']);
}
}
return $o;
}