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- <?php
- /* For licensing terms, see /license.txt */
- /**
- * @package chamilo.webservices
- */
- require_once __DIR__.'/../inc/global.inc.php';
- $libpath = api_get_path(LIBRARY_PATH);
- ini_set('memory_limit', -1);
- /*
- ini_set('upload_max_filesize', '4000M');
- ini_set('post_max_size', '4000M');
- ini_set('max_execution_time', '80000');
- ini_set('max_input_time', '80000');
- */
- $debug = true;
- define('WS_ERROR_SECRET_KEY', 1);
- function return_error($code) {
- $fault = null;
- switch ($code) {
- case WS_ERROR_SECRET_KEY:
- $fault = new soap_fault('Server', '', 'Secret key is not correct or params are not correctly set');
- break;
- }
- return $fault;
- }
- function WSHelperVerifyKey($params)
- {
- global $_configuration, $debug;
- if (is_array($params)) {
- $secret_key = $params['secret_key'];
- } else {
- $secret_key = $params;
- }
- //error_log(print_r($params,1));
- $check_ip = false;
- $ip_matches = false;
- $ip = trim($_SERVER['REMOTE_ADDR']);
- // if we are behind a reverse proxy, assume it will send the
- // HTTP_X_FORWARDED_FOR header and use this IP instead
- if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
- list($ip1) = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']);
- $ip = trim($ip1);
- }
- if ($debug)
- error_log("ip: $ip");
- // Check if a file that limits access from webservices exists and contains
- // the restraining check
- if (is_file('webservice-auth-ip.conf.php')) {
- include 'webservice-auth-ip.conf.php';
- if ($debug)
- error_log("webservice-auth-ip.conf.php file included");
- if (!empty($ws_auth_ip)) {
- $check_ip = true;
- $ip_matches = api_check_ip_in_range($ip, $ws_auth_ip);
- if ($debug)
- error_log("ip_matches: $ip_matches");
- }
- }
- if ($debug) {
- error_log("checkip ".intval($check_ip));
- }
- if ($check_ip) {
- $security_key = $_configuration['security_key'];
- } else {
- $security_key = $ip.$_configuration['security_key'];
- //error_log($secret_key.'-'.$security_key);
- }
- $result = api_is_valid_secret_key($secret_key, $security_key);
- //error_log($secret_key.'-'.$security_key);
- if ($debug)
- error_log('WSHelperVerifyKey result: '.intval($result));
- return $result;
- }
- // Create the server instance
- $server = new soap_server();
- //$server->soap_defencoding = 'UTF-8';
- // Initialize WSDL support
- $server->configureWSDL('WSLP', 'urn:WSLP');
- $server->wsdl->addComplexType(
- 'params',
- 'complexType',
- 'struct',
- 'all',
- '',
- array(
- 'course_id_name' => array(
- 'name' => 'course_id_name',
- 'type' => 'xsd:string',
- ),
- 'course_id_value' => array(
- 'name' => 'course_id_name',
- 'type' => 'xsd:string',
- ),
- 'session_id_name' => array(
- 'name' => 'session_id_name',
- 'type' => 'xsd:string',
- ),
- 'session_id_value' => array(
- 'name' => 'session_id_value',
- 'type' => 'xsd:string',
- ),
- 'file_data' => array('name' => 'file', 'type' => 'xsd:string'),
- 'filename' => array('name' => 'filename', 'type' => 'xsd:string'),
- 'lp_name' => array('name' => 'lp_name', 'type' => 'xsd:string'),
- 'secret_key' => array('name' => 'secret_key', 'type' => 'xsd:string'),
- )
- );
- // Register the method to expose
- $server->register('WSImportLP', // method name
- array('params' => 'tns:params'), // input parameters
- array('return' => 'xsd:string'), // output parameters
- 'urn:WSLP', // namespace
- 'urn:WSLP#WSImportLP', // soapaction
- 'rpc', // style
- 'encoded', // use
- 'This service adds users' // documentation
- );
- /**
- * @param array $params
- * @return int|string
- */
- function WSImportLP($params)
- {
- global $debug;
- if (!WSHelperVerifyKey($params)) {
- return return_error(WS_ERROR_SECRET_KEY);
- }
- if ($debug) error_log('WSImportLP');
- $courseIdName = $params['course_id_name'];
- $courseIdValue = $params['course_id_value'];
- $sessionIdName = isset($params['session_id_name']) ? $params['session_id_name'] : null;
- $sessionIdValue = isset($params['session_id_value']) ? $params['session_id_value'] : null;
- $lpName = $params['lp_name'];
- $courseInfo = CourseManager::getCourseInfoFromOriginalId(
- $courseIdValue,
- $courseIdName
- );
- $courseId = $courseInfo['real_id'];
- if (empty($courseInfo)) {
- if ($debug) error_log('Course not found');
- return 'Course not found';
- }
- $sessionId = 0;
- if (!empty($sessionIdName) && !empty($sessionIdValue)) {
- $sessionId = SessionManager::getSessionIdFromOriginalId(
- $sessionIdValue,
- $sessionIdName
- );
- if (empty($sessionId)) {
- if ($debug) error_log('Session not found');
- return 'Session not found';
- }
- }
- $proximity = 'local';
- $maker = 'Scorm';
- $maxScore = ''; //$_REQUEST['use_max_score']
- $oScorm = new scorm($courseInfo['code']);
- $fileData = base64_decode($params['file_data']);
- $uniqueFile = uniqid();
- $userId = 1; // admin
- $filePath = api_get_path(SYS_ARCHIVE_PATH).$uniqueFile;
- file_put_contents($filePath, $fileData);
- $fileName = $params['filename'];
- $fileInfo = array(
- 'tmp_name' => $filePath,
- 'name' => $fileName,
- );
- $manifest = $oScorm->import_package($fileInfo, '', $courseInfo);
- if (!$manifest) {
- if ($debug) error_log('manifest.xml file not found');
- return 'manifest.xml file not found';
- }
- $manifestData = $oScorm->parse_manifest($manifest);
- if (!empty($manifestData)) {
- $oScorm->import_manifest(
- $courseInfo['code'],
- $maxScore,
- $sessionId,
- $userId
- );
- $oScorm->set_name($lpName);
- $oScorm->set_proximity($proximity, $courseId);
- $oScorm->set_maker($maker, $courseId);
- //$oScorm->set_jslib('scorm_api.php');
- if ($debug) error_log('scorm was added');
- return 1;
- } else {
- if ($debug) error_log('manifest data empty');
- return 'manifest data empty';
- }
- }
- $server->wsdl->addComplexType(
- 'paramsGetLpList',
- 'complexType',
- 'struct',
- 'all',
- '',
- array(
- 'course_id_name' => array(
- 'name' => 'course_id_name',
- 'type' => 'xsd:string',
- ),
- 'course_id_value' => array(
- 'name' => 'course_id_name',
- 'type' => 'xsd:string',
- ),
- 'session_id_name' => array(
- 'name' => 'session_id_name',
- 'type' => 'xsd:string',
- ),
- 'session_id_value' => array(
- 'name' => 'session_id_value',
- 'type' => 'xsd:string',
- ),
- 'secret_key' => array('name' => 'secret_key', 'type' => 'xsd:string'),
- )
- );
- $server->wsdl->addComplexType(
- 'lpListItem',
- 'complexType',
- 'struct',
- 'all',
- '',
- array(
- 'id' => array('name' => 'id', 'type' => 'xsd:string'),
- 'name' => array('name' => 'name', 'type' => 'xsd:string'),
- )
- );
- $server->wsdl->addComplexType(
- 'lpList',
- 'complexType',
- 'array',
- '',
- 'SOAP-ENC:Array',
- array(),
- array(array('ref' => 'SOAP-ENC:arrayType', 'wsdl:arrayType' => 'tns:lpListItem[]')),
- 'tns:lpListItem'
- );
- // Register the method to expose
- $server->register('WSGetLpList', // method name
- array('params' => 'tns:paramsGetLpList'), // input parameters
- array('return' => 'tns:lpList'), // output parameters
- 'urn:WSLP', // namespace
- 'urn:WSLP#WSGetLpList', // soapaction
- 'rpc', // style
- 'encoded', // use
- 'This service adds users' // documentation
- );
- /**
- * @param array $params
- * @return int|string
- */
- function WSGetLpList($params)
- {
- global $debug;
- if (!WSHelperVerifyKey($params)) {
- return return_error(WS_ERROR_SECRET_KEY);
- }
- require_once api_get_path(SYS_CODE_PATH).'lp/learnpathList.class.php';
- require_once api_get_path(SYS_CODE_PATH).'lp/learnpath.class.php';
- require_once api_get_path(SYS_CODE_PATH).'lp/learnpathItem.class.php';
- $courseIdName = $params['course_id_name'];
- $courseIdValue = $params['course_id_value'];
- $sessionIdName = isset($params['session_id_name']) ? $params['session_id_name'] : null;
- $sessionIdValue = isset($params['session_id_value']) ? $params['session_id_value'] : null;
- $courseInfo = CourseManager::getCourseInfoFromOriginalId(
- $courseIdValue,
- $courseIdName
- );
- if (empty($courseInfo)) {
- if ($debug) error_log("Course not found: $courseIdName : $courseIdValue");
- return 'Course not found';
- }
- $courseId = $courseInfo['real_id'];
- $sessionId = 0;
- if (!empty($sessionIdName) && !empty($sessionIdValue)) {
- $sessionId = SessionManager::get_session_id_from_original_id(
- $sessionIdValue,
- $sessionIdName
- );
- if (empty($sessionId)) {
- if ($debug) error_log('Session not found');
- return 'Session not found';
- }
- }
- $list = new LearnpathList(null, $courseInfo['code'], $sessionId);
- $flatList = $list->get_flat_list();
- $result = array();
- foreach ($flatList as $id => $lp) {
- $result[] = array(
- 'id' => $id,
- 'name' => $lp['lp_name'],
- );
- }
- return $result;
- }
- $server->wsdl->addComplexType(
- 'paramsDeleteLp',
- 'complexType',
- 'struct',
- 'all',
- '',
- array(
- 'course_id_name' => array(
- 'name' => 'course_id_name',
- 'type' => 'xsd:string',
- ),
- 'course_id_value' => array(
- 'name' => 'course_id_name',
- 'type' => 'xsd:string',
- ),
- 'lp_id' => array(
- 'name' => 'lp_id',
- 'type' => 'xsd:string',
- ),
- 'secret_key' => array('name' => 'secret_key', 'type' => 'xsd:string'),
- )
- );
- // Register the method to expose
- $server->register('WSDeleteLp', // method name
- array('params' => 'tns:paramsDeleteLp'), // input parameters
- array('return' => 'xsd:string'), // output parameters
- 'urn:WSLP', // namespace
- 'urn:WSLP#WSDeleteLp', // soapaction
- 'rpc', // style
- 'encoded', // use
- 'This service deletes a LP' // documentation
- );
- /**
- * @param array $params
- * @return int|string
- */
- function WSDeleteLp($params)
- {
- global $debug;
- if (!WSHelperVerifyKey($params)) {
- return return_error(WS_ERROR_SECRET_KEY);
- }
- require_once api_get_path(SYS_CODE_PATH).'lp/learnpathList.class.php';
- require_once api_get_path(SYS_CODE_PATH).'lp/learnpath.class.php';
- require_once api_get_path(SYS_CODE_PATH).'lp/learnpathItem.class.php';
- $courseIdName = $params['course_id_name'];
- $courseIdValue = $params['course_id_value'];
- $lpId = $params['lp_id'];
- $sessionIdName = isset($params['session_id_name']) ? $params['session_id_name'] : null;
- $sessionIdValue = isset($params['session_id_value']) ? $params['session_id_value'] : null;
- $courseInfo = CourseManager::getCourseInfoFromOriginalId(
- $courseIdValue,
- $courseIdName
- );
- if (empty($courseInfo)) {
- if ($debug) error_log("Course not found: $courseIdName : $courseIdValue");
- return 'Course not found';
- }
- $courseId = $courseInfo['real_id'];
- $courseCode = $courseInfo['code'];
- $sessionId = 0;
- /*
- if (!empty($sessionIdName) && !empty($sessionIdValue)) {
- $sessionId = SessionManager::get_session_id_from_original_id(
- $sessionIdValue,
- $sessionIdName
- );
- if (empty($sessionId)) {
- if ($debug) error_log('Session not found');
- return 'Session not found';
- }
- }
- */
- $lp = new learnpath($courseCode, $lpId, null);
- if ($lp) {
- if ($debug) error_log("LP deleted $lpId");
- $course_dir = $courseInfo['directory'].'/document';
- $sys_course_path = api_get_path(SYS_COURSE_PATH);
- $base_work_dir = $sys_course_path.$course_dir;
- $items = $lp->get_flat_ordered_items_list($lpId, 0, $courseId);
- if (!empty($items)) {
- /** @var $item learnpathItem */
- foreach ($items as $itemId) {
- $item = new learnpathItem($itemId, null, $courseId);
- if ($item) {
- $documentId = $item->get_path();
- if ($debug) error_log("lp item id found #$itemId");
- $documentInfo = DocumentManager::get_document_data_by_id(
- $documentId,
- $courseInfo['code'],
- false,
- $sessionId
- );
- if (!empty($documentInfo)) {
- if ($debug) {
- error_log("Document id deleted #$documentId");
- }
- DocumentManager::delete_document(
- $courseInfo,
- null,
- $base_work_dir,
- $sessionId,
- $documentId
- );
- } else {
- if ($debug) {
- error_log("No document found for id #$documentId");
- }
- }
- } else {
- if ($debug) error_log("Document not found #$itemId");
- }
- }
- }
- $lp->delete($courseInfo, $lpId, 'remove');
- return 1;
- }
- return 0;
- }
- $server->wsdl->addComplexType(
- 'lpItem',
- 'complexType',
- 'struct',
- 'all',
- '',
- array(
- 'data' => array('name' => 'data', 'type' => 'xsd:string'),
- 'title' => array('name' => 'title', 'type' => 'xsd:string'),
- 'filename' => array('name' => 'filename', 'type' => 'xsd:string'),
- )
- );
- $server->wsdl->addComplexType(
- 'lpItemList',
- 'complexType',
- 'array',
- '',
- 'SOAP-ENC:Array',
- array(),
- array(array('ref' => 'SOAP-ENC:arrayType', 'wsdl:arrayType' => 'tns:lpItem[]')),
- 'tns:lpItem'
- );
- $server->wsdl->addComplexType(
- 'paramsCreateLp',
- 'complexType',
- 'struct',
- 'all',
- '',
- array(
- 'course_id_name' => array(
- 'name' => 'course_id_name',
- 'type' => 'xsd:string',
- ),
- 'course_id_value' => array(
- 'name' => 'course_id_name',
- 'type' => 'xsd:string',
- ),
- /*'session_id_name' => array(
- 'name' => 'session_id_name',
- 'type' => 'xsd:string',
- ),
- 'session_id_value' => array(
- 'name' => 'session_id_value',
- 'type' => 'xsd:string',
- ),*/
- 'lp_name' => array(
- 'name' => 'lp_name',
- 'type' => 'xsd:string',
- ),
- 'lp_item_list' => array(
- 'name' => 'lp_item_list',
- 'type' => 'tns:lpItemList',
- ),
- 'secret_key' => array('name' => 'secret_key', 'type' => 'xsd:string'),
- )
- );
- // Register the method to expose
- $server->register('WSCreateLp', // method name
- array('params' => 'tns:paramsCreateLp'), // input parameters
- array('return' => 'xsd:string'), // output parameters
- 'urn:WSLP', // namespace
- 'urn:WSLP#WSCreateLp', // soapaction
- 'rpc', // style
- 'encoded', // use
- 'This service creates a LP' // documentation
- );
- /**
- * @param array $params
- * @return null|soap_fault
- */
- function WSCreateLp($params)
- {
- global $debug;
- if (!WSHelperVerifyKey($params)) {
- return return_error(WS_ERROR_SECRET_KEY);
- }
- if ($debug) {
- error_log('WSCreateLp');
- }
- $courseIdName = $params['course_id_name'];
- $courseIdValue = $params['course_id_value'];
- $lpName = $params['lp_name'];
- $lpItemList = $params['lp_item_list'];
- /*$sessionIdName = isset($params['session_id_name']) ? $params['session_id_name'] : null;
- $sessionIdValue = isset($params['session_id_value']) ? $params['session_id_value'] : null;*/
- $courseInfo = CourseManager::getCourseInfoFromOriginalId(
- $courseIdValue,
- $courseIdName
- );
- if (empty($courseInfo)) {
- if ($debug) {
- error_log('Course not found');
- }
- }
- $userId = 1;
- $courseId = $courseInfo['real_id'];
- $courseCode = $courseInfo['code'];
- /*$sessionId = 0;
- if (!empty($sessionIdName) && !empty($sessionIdValue)) {
- $sessionId = SessionManager::get_session_id_from_original_id(
- $sessionIdValue,
- $sessionIdName
- );
- if (empty($sessionId)) {
- if ($debug) {
- error_log('Session not found');
- }
- return 'Session not found';
- }
- }*/
- if ($debug) {
- error_log('add_lp');
- }
- $lpId = learnpath::add_lp(
- $courseCode,
- $lpName,
- '',
- 'chamilo',
- 'manual',
- '',
- '',
- '',
- 0,
- $userId
- );
- if ($lpId) {
- if ($debug) {
- error_log('LP created');
- }
- $lp = new learnpath($courseCode, $lpId, null);
- $previousId = 0;
- foreach ($lpItemList as $lpItem) {
- $info = pathinfo($lpItem['filename']);
- $extension = $info['extension'];
- $data = base64_decode($lpItem['data']);
- if ($debug) {
- error_log('create_document: '.$info['filename']);
- }
- $documentId = $lp->create_document(
- $courseInfo,
- $data,
- $info['filename'],
- $extension,
- 0,
- $userId
- );
- if ($documentId) {
- if ($debug) {
- error_log("Document created $documentId");
- $itemId = $lp->add_item(
- null,
- $previousId,
- 'document',
- $documentId,
- $lpItem['title'],
- '',
- '',
- 0,
- $userId
- );
- $previousId = $itemId;
- if ($itemId) {
- if ($debug) {
- error_log("Item added");
- }
- } else {
- if ($debug) {
- error_log("Item not added");
- }
- }
- }
- } else {
- if ($debug) {
- error_log("Document NOT created");
- }
- }
- }
- return 1;
- } else {
- if ($debug) {
- error_log('LP not created');
- }
- }
- return 0;
- }
- // Use the request to (try to) invoke the service
- $HTTP_RAW_POST_DATA = isset($HTTP_RAW_POST_DATA) ? $HTTP_RAW_POST_DATA : '';
- // If you send your data in utf8 then this value must be false.
- if (isset($_configuration['registration.soap.php.decode_utf8'])) {
- if ($_configuration['registration.soap.php.decode_utf8']) {
- $server->decode_utf8 = true;
- } else {
- $server->decode_utf8 = false;
- }
- }
- $server->service($HTTP_RAW_POST_DATA);
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