function wikiplugin_snarf($data, $params)
{
global $tikilib;
if (!isset($params['url'])) {
return "<b>" . tra("Missing url parameter for SNARF plugin.") . "</b><br />";
}
if (function_exists("curl_init")) {
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $params['url']);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 2);
curl_setopt($curl, CURLOPT_TIMEOUT, 2);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($curl, CURLOPT_USERAGENT, "TikiWiki Snarf");
$snarf = curl_exec($curl);
curl_close($curl);
// If content is HTML, keep only the content of the body
if (isset($params['ishtml']) && $params['ishtml'] == 1) {
// Not using preg_replace due to its limitations to 100.000 characters
$snarf = eregi_replace('^.*<\\s*body[^>]*>', '', $snarf);
$snarf = eregi_replace('<\\s*\\/body[^>]*>.*$', '', $snarf);
}
// If the user specified a more specialized regex
if (isset($params['regex']) && isset($params['regexres']) && preg_match('/^(.)(.)+\\1[^e]*$/', $params['regex'])) {
$snarf = preg_replace($params['regex'], $params['regexres'], $snarf);
}
if ($data == '') {
$data = NULL;
}
$code_defaults = array('caption' => $data, 'wrap' => '1', 'colors' => NULL, 'wiki' => '0', 'ln' => NULL, 'rtl' => NULL, 'ishtml' => NULL);
foreach ($code_defaults as $k => $v) {
if (isset($params[$k])) {
$code_defaults[$k] = $params[$k];
}
if ($code_defaults[$k] === NULL) {
unset($code_defaults[$k]);
}
}
include_once 'lib/wiki-plugins/wikiplugin_code.php';
$ret = wikiplugin_code($snarf, $code_defaults);
} else {
$ret = "<p>You need php-curl for the SNARF plugin!</p>\n";
}
return $ret;
}
/**
* @dataProvider provider
*/
public function testWikiPluginCode($data, $expectedOutput, $params = array())
{
$this->markTestSkipped("As of 2013-09-30, this tesst is broken. Skipping it for now.");
$this->assertEquals($expectedOutput, wikiplugin_code($data, $params));
}
$assigned_modules_for_export = $modlib->getModulesForExport();
$smarty->assign('modules_for_export', $assigned_modules_for_export);
if (!isset($_REQUEST['export_type'])) {
$_REQUEST['export_type'] = 'prefs';
}
$smarty->assign('export_type', $_REQUEST['export_type']);
if (isset($_REQUEST['export'])) {
if ($_REQUEST['export_type'] === 'prefs') {
$export_yaml = Horde_Yaml::dump(array('preferences' => $_REQUEST['prefs_to_export']), array('indent' => 1, 'wordwrap' => 0));
} else {
if ($_REQUEST['export_type'] === 'modules') {
$modules_to_export = array();
foreach ($_REQUEST['modules_to_export'] as $k => $v) {
$modules_to_export[] = $assigned_modules_for_export[$k];
}
$export_yaml = Horde_Yaml::dump(array('objects' => $modules_to_export), array('indent' => 1, 'wordwrap' => 0));
} else {
$export_yaml = '';
// something went wrong?
}
}
$export_yaml = preg_replace('/^---\\n/', '', $export_yaml);
$export_yaml = "{CODE(caption=>YAML,wrap=>0)}\n" . $export_yaml . "{CODE}\n";
include_once 'lib/wiki-plugins/wikiplugin_code.php';
$export_yaml = wikiplugin_code($export_yaml, array('caption' => 'Wiki markup', 'colors' => 'tiki'), null, array());
$export_yaml = preg_replace('/~[\\/]?np~/', '', $export_yaml);
$smarty->assign('export_yaml', $export_yaml);
$smarty->assign('prefs_to_export', $_REQUEST['prefs_to_export']);
$smarty->assign('modules_to_export', $_REQUEST['modules_to_export']);
}
ask_ticket('admin-inc-profiles');
function action_export_profile($input)
{
if (!Perms::get()->admin_trackers) {
throw new Services_Exception_Denied(tr('Reserved to tracker administrators'));
}
$trackerId = $input->trackerId->int();
$profile = Tiki_Profile::fromString('dummy', '');
$data = array();
$profileObject = new Tiki_Profile_Object($data, $profile);
$profileTrackerInstallHandler = new Tiki_Profile_InstallHandler_Tracker($profileObject, array());
$export_yaml = $profileTrackerInstallHandler->_export($trackerId, $profileObject);
include_once 'lib/wiki-plugins/wikiplugin_code.php';
$export_yaml = wikiplugin_code($export_yaml, array('caption' => 'YAML', 'colors' => 'yaml'));
$export_yaml = preg_replace('/~[\\/]?np~/', '', $export_yaml);
return array('trackerId' => $trackerId, 'yaml' => $export_yaml);
}
function wikiplugin_snarf($data, $params)
{
global $prefs;
static $url = '';
static $snarf;
static $isFresh = true;
static $iSnarf = 0;
++$iSnarf;
if (empty($params['url'])) {
return '';
}
$smarty = TikiLib::lib('smarty');
$tikilib = TikiLib::lib('tiki');
if (!empty($params['ajax'])) {
$params['iSnarf'] = $iSnarf;
$params['href'] = '';
$params['link'] = '-';
foreach ($params as $key => $value) {
if ($key == 'ajax' || $key == 'href') {
continue;
}
if (!empty($params['href'])) {
$params['href'] .= '&';
}
$params['href'] .= $key . '=' . urlencode($value);
}
$smarty->assign('snarfParams', $params);
return $smarty->fetch('wiki-plugins/wikiplugin_snarf.tpl');
}
if ($url != $params['url']) {
// already fetch in the page
if (isset($_REQUEST['snarf_refresh']) && $_REQUEST['snarf_refresh'] == $params['url']) {
$cachetime = 0;
unset($_REQUEST['snarf_refresh']);
} elseif (isset($params['cache']) && $params['cache'] >= 0) {
$cachetime = $params['cache'] * 60;
} else {
$cachetime = $prefs['wikiplugin_snarf_cache'];
}
$info = $tikilib->get_cached_url($params['url'], $isFresh, $cachetime);
$snarf = $info['data'];
$url = $params['url'];
}
// If content is HTML, keep only the content of the body
if (isset($params['ishtml']) && $params['ishtml'] == 1) {
// Not using preg_replace due to its limitations to 100.000 characters
$snarf = preg_replace('/^.*<\\s*body[^>]*>/i', '', $snarf);
$snarf = preg_replace('/<\\s*\\/body[^>]*>.*$/i', '', $snarf);
}
// If the user specified a more specialized regex
if (isset($params['regex']) && isset($params['regexres'])) {
// fixes http://dev.tiki.org/item4059
$params['regex'] = str_replace("", "", $params['regex']);
if (preg_match('/^(.)(.)+\\1[^e]*$/', $params['regex'])) {
$snarf = preg_replace($params['regex'], $params['regexres'], $snarf);
}
}
if ($data == '') {
$data = NULL;
}
$code_defaults = array('caption' => $data, 'wrap' => '1', 'colors' => NULL, 'wiki' => '0', 'ln' => NULL, 'rtl' => NULL, 'ishtml' => NULL);
foreach ($code_defaults as $k => $v) {
if (isset($params[$k])) {
$code_defaults[$k] = $params[$k];
}
if ($code_defaults[$k] === NULL) {
unset($code_defaults[$k]);
}
}
include_once 'lib/wiki-plugins/wikiplugin_code.php';
$ret = wikiplugin_code($snarf, $code_defaults);
if (!$isFresh && empty($params['link'])) {
include_once 'lib/smarty_tiki/block.self_link.php';
$icon = '<div style="text-align:right">' . smarty_block_self_link(array('_icon' => 'arrow_refresh', 'snarf_refresh' => $params['url']), '', $smarty) . '</div>';
$ret = $icon . $ret;
}
return $ret;
}
/**
* @dataProvider provider
*/
public function testWikiPluginCode($data, $expectedOutput, $params = array())
{
$this->assertEquals($expectedOutput, wikiplugin_code($data, $params));
}
