/**
* Parse a line of proxy file in a string
*
* @param Trace $trace trace object
* @param string $line not including line termination characters
* @returns array service, value and domain from parsed line, indexed by
* those strings or false if this is not correct proxy line
*/
private function parseString(Trace $trace, $line)
{
Preconditions::checkIsString($line, 'line');
$matches = array();
if (!preg_match(self::PROXY_LINE_PATTERN, $line, $matches)) {
$trace->tlog('Line did not match');
$trace->tlogVariable('line', $line);
throw new ParseException('Proxy file line does not match');
}
try {
return new CosignServiceCookie($matches[1], $matches[2], $matches[3]);
} catch (InvalidArgumentException $e) {
throw new ParseException('Proxy file arguments are invalid', null, $e);
}
}
public function post(Trace $trace, $url, $data)
{
$trace->tlog("Http POST");
$trace->tlogVariable("URL", $url);
$child = $trace->addChild("POST data");
$child->tlogVariable("post_data", $data);
$this->_curlSetOption(CURLOPT_URL, $url);
$this->_curlSetOption(CURLOPT_POST, true);
$newPost = '';
foreach ($data as $key => $value) {
$newPost .= urlencode($key) . '=' . urlencode($value) . '&';
}
$post = substr($newPost, 0, -1);
$this->_curlSetOption(CURLOPT_POSTFIELDS, $post);
return $this->exec($trace);
}
public function getTableDefinition(Trace $trace, DOMDocument $dom)
{
$trace->tlog("finding table definition element");
$trace->tlogVariable("", $dom->saveXML());
$element = $dom->getElementById('dataTabColGroup');
if ($element == null) {
throw new ParseException("Can't find table headers");
}
$list = $element->getElementsByTagName('col');
$columns = array();
foreach ($list as $node) {
assert($node->hasAttribute('shortname'));
$columns[] = $node->getAttribute('shortname');
}
$trace->tlogVariable("Parsed columns:", $columns);
return $columns;
}
/**
* Returns user's full name as reported by ais.
*
* @returns string
*/
public function getFullUserName(Trace $trace)
{
$userNameParser = new AIS2UserNameParser();
$simpleConn = $this->connection->getSimpleConnection();
$urlMap = $this->connection->getUrlMap();
$html = $simpleConn->request($trace->addChild('requesting AIS2 main page'), $urlMap->getStartPageUrl());
$html = $this->convertEncoding($html);
$username = $userNameParser->parseUserNameFromMainPage($html);
$trace->tlogVariable('username', $username);
return $username;
}
public function getTableData(Trace $trace, DOMDocument $dom)
{
$data = array();
$trace->tlog("finding tbody element");
$element = $dom->getElementById('dataTabBody0');
if ($element == null) {
throw new ParseException("Can't find table data");
}
foreach ($element->childNodes as $aisRow) {
assert($aisRow->tagName == "tr");
assert($aisRow->hasAttribute("id"));
assert($aisRow->hasChildNodes());
// TODO: asserty prerobit na exceptiony
$row = array();
$rowId = $aisRow->getAttribute("id");
$index = StrUtil::match('@^row_([0-9]+)$@', $rowId);
if ($index === false) {
throw new ParseException("Unexpected row id format");
}
foreach ($aisRow->childNodes as $ais_td) {
assert($ais_td->tagName == "td");
$row[] = $this->getCellContent($ais_td);
}
$data[$index] = $row;
}
$trace->tlogVariable("data", $data);
return $data;
}
