query)) {
throw new Api_WfsException("Only WPS Service is allowed");
}
$req = V::geti('request', '', $request->query);
if (!empty($req)) {
$methodName = "{$req}Action";
if (!method_exists($this, $methodName)) {
throw new Api_WfsException("Not Implemented " . htmlspecialchars($req), 501);
}
$this->DBG("WpsServer->{$methodName}() ...", __LINE__);
$document = $this->$methodName($urlQuery);
}
else {
$this->DBG("WpsServer->parseXMLRequest() ...", __LINE__);
$document = $this->parseXMLRequest();
header('Content-type: application/xml');
echo '';
echo $document; exit;// TODO: return $document;
}
IF(V::get('DBG','',$_GET)){echo'$document (' . __CLASS__ . '::' . __FUNCTION__ . ':' . __LINE__ . '): ';print_r($document);echo'';}
if ('raw' == V::get('outputFormat', '', $request->query)) {
header('Content-type: text/plain; charset=utf-8');
echo $document;
} else {
header('Content-type: application/xml');
echo $document;
}
}
public function parseXMLRequest() {
$data = array();
$reqContent = Request::getRequestBody();
if (empty($reqContent)) {
throw new Exception("Empty request");
}
$parserXml = xml_parser_create();
xml_parser_set_option($parserXml, XML_OPTION_CASE_FOLDING, 0);
xml_parser_set_option($parserXml, XML_OPTION_SKIP_WHITE, 1);
if (0 == xml_parse_into_struct($parserXml, $reqContent, $tags)) {
throw new Exception("Error parsing xml");
}
xml_parser_free($parserXml);
if (empty($tags)) {
throw new Exception("Empty structure from request");
}
$rootTagName = V::get('tag', '', $tags[0]);
if ('Transaction' == $rootTagName) return $this->_parseTransactionXmlStruct($reqContent, $tags);
throw new Api_WfsException("Not implemented '{$rootTagName}' #L." . __LINE__, 501);
}
function describeProcessAction() {
$identifier = V::geti('identifier', '', $_REQUEST);
if (empty($identifier)) throw new HttpException("Missing identifier", 400);
if ('JTS:Aarea' === $identifier) return self::exampleDescribeProcess_JTS_Area();
if ('vec:Feature' === $identifier) return self::exampleDescribeProcess_vec_Feature();
$wpsServerUrl = $this->getBaseUri();
Api_WpsV1_DescribeProcess::sendDescribeProcessXml($wpsServerUrl, $identifier);
}
static function exampleDescribeProcess_JTS_Area() {
header('Content-type: application/xml; charset=utf-8');
echo 'JTS:areaAreaReturns the area of a geometry, in the units of the geometry. Assumes a Cartesian plane, so this process is only recommended for non-geographic CRSes.geomgeomInput geometrytext/xml; subtype=gml/3.1.1text/xml; subtype=gml/3.1.1text/xml; subtype=gml/2.1.2application/wktapplication/jsonapplication/gml-3.1.1application/gml-2.1.2';
exit;
}
static function exampleDescribeProcess_vec_Feature() {
header('Content-type: application/xml; charset=utf-8');
echo 'vec:FeatureFeature from GeometryConverts a geometry into a feature collection.geometrygeometryInput geometrytext/xml; subtype=gml/3.1.1text/xml; subtype=gml/3.1.1text/xml; subtype=gml/2.1.2application/wktapplication/jsonapplication/gml-3.1.1application/gml-2.1.2crscrsCoordinate reference system of the input geometry (if not provided in the geometry)typeNametypeNameFeauturetype name for the feature collection';
exit;
}
public function getCapabilitiesAction() {
$wpsServerUrl = $this->getBaseUri();
$serviceTitle = "Web Processing Service";
$serviceDescription = "Web Processing Service";
$idDefaultDB = DB::getPDO()->getZasobId();
$aclList = array_filter($this->_usrAcl->getTablesAcl(), function ($acl) use ($idDefaultDB) {
// // $dataSourceName = 'default_db';// TODO: getSourceName
// // $tblName = $tblAcl->getName();
// // try {
// // $acl = $this->getAclFromTypeName($typeName = "p5_{$dataSourceName}:{$tblName}");
// // } catch (Exception $e) {
// // // echo "Error for table({$tblName}): " . $e->getMessage() . "\n";
// // }
// // if (!$acl) {
// // // TODO: error log msg
// // return false;
// // }
return ($acl instanceof Core_AclBase && $idDefaultDB == $acl->getDB()); // hide non default_db tables
});
switch (V::get('outputFormat', 'xml', $_GET)) {
case 'csv': {
Api_WpsV1_GetCapabilities::sendGetCapabilitiesCsv($wpsServerUrl, $serviceTitle, $serviceDescription, $aclList);
} break;
case 'xml': {
Api_WpsV1_GetCapabilities::sendGetCapabilitiesXml($wpsServerUrl, $serviceTitle, $serviceDescription, $aclList);
} break;
default: throw new Api_WfsException("Not Implemented outputFormat", 501); // , null, 'NotImplemented', 'request');
}
exit;
}
}