se/SE/se-lib/Api/Wps.php

<?php

Lib::loadClass('ApiRouteBase');
Lib::loadClass('Api_WfsException');
Lib::loadClass('Api_WpsV1_Server');
Lib::loadClass('UserAcl');
Lib::loadClass('Api_WfsLogger');
Lib::loadClass('Api_WsdlServer');
Lib::loadClass('Type_ApiRequest');

class Api_Wps extends ApiRouteBase {// TODO: extends Api_WfsBase which extends ApiBase

	public $_apiUser;
	public $_apiBaseUri;

	public function execute(Type_ApiRequest $request) {
		$wfsLogger = new Api_WfsLogger();
		$this->setLogger($wfsLogger);
		$this->reqDBG($request);

		// /wfs-data.php/default_db/?...                    : $request->segments = ['default_db']
		// /wfs-data.php/filtr_proces_5040/default_db/?...  : $request->segments = ['filtr_proces_5040', 'default_db']
		// /wfs-data.php?...                                : $request->segments = []
		// /wfs-data.php/filtr_proces_5040/?...             : $request->segments = ['filtr_proces_5040']
		// /wfs-data.php/wsdl                               : $request->segments = ['wsdl']

		$serverClass = '';
		$version = V::get('version', '1.0.0', $request);
		$version = (!$version) ? '1.0.0' : $version;
		switch ($version) {
			case '1.0.0': $serverClass = 'Api_WpsV1_Server'; break;
			default: throw new Exception("WPS API version {$request->version} not supported");
		}
		// if (!empty($request->segments) && 'wsdl' == $request->segments[0]) {
		// 	$serverClass = 'Api_WsdlServer';
		// }

		$idFiltrProces = null;
		// foreach ($request->segments as $pathPart) {
		// 	if ('filtr_proces_' == substr($pathPart, 0, 13)) {
		// 		$idFiltrProces = (int)substr($pathPart, 13);
		// 		if (!$idFiltrProces) throw new Api_WfsException("Wrong filtr process number");
		// 		$this->DBG("filtr procesu({$idProcesFiltr})", __LINE__, __FUNCTION__, __CLASS__);
		// 	}
		// 	// if ('default_db' == $pathPart) continue;// skip 'default_db'
		// 	// throw new Api_WfsException("Not implemented '{$pathPart}'", 501);// skip all - wsdl work on segments
		// }

		try {
			$this->DBG("Api_WfsData->execute() START", __LINE__);
			//$userAcl = User::getAcl();
			IF(V::get('DBG','',$_GET)){echo'<pre style="max-height:200px;overflow:auto;border:1px solid red;text-align:left;">user (' . __CLASS__ . '::' . __FUNCTION__ . ':' . __LINE__ . '): ';print_r($this->_apiUser);echo'</pre>';}
			$userAcl = new UserAcl($this->_apiUser->getID(), $use_cache = true);
			$userAcl->fetchGroups();
			if ($idFiltrProces) {
				if (!$userAcl->canExecuteProcesInit($idFiltrProces)) {
					throw new Api_WfsException("Access Denied for given process");
				}
				$userAcl->fetchProcesPerms($idFiltrProces);
			} else {
				$userAcl->fetchAllPerms();
			}
			User::getAcl($userAcl);// force set acl
			IF(V::get('DBG','',$_GET)){echo'<pre style="max-height:200px;overflow:auto;border:1px solid red;text-align:left;">$userAcl (' . __CLASS__ . '::' . __FUNCTION__ . ':' . __LINE__ . '): ';print_r($userAcl);echo'</pre>';}

			$this->DBG("usr:" . $this->_apiUser->getID(), __LINE__, __FUNCTION__, __CLASS__);
			$wfsServer = new $serverClass($userAcl); // Api_WpsV1_Server, TODO: Api_WpsV2_Server
			$wfsServer->setLogger($this->_logger);
			$wfsServer->setBaseUri($this->_apiBaseUri);
			$wfsServer->run($request);
			exit;// TODO:? return $document;
		} catch (Api_OwsException $e) {
			DBG::logAuth($e);
			$e->sendResponseXml();
		} catch (Api_WfsException $e) {
			DBG::logAuth($e);
			$e->sendResponseXml();
		} catch (Exception $e) {
			DBG::logAuth($e);
			$wfsException = new Api_WfsException($e->getMessage(), $e->getCode(), $e);
			$wfsException->sendResponseXml();
		}
		$this->DBG("Api_WfsData->execute() END", __LINE__);

		exit;
		// return document tree - array of arrays
	}

}