60, 'maxLimit' => 9999, // LATER we will bump here on a problem once we have more than 9999 events ); public $helpers = array('Js' => array('Jquery')); public function beforeFilter() { parent::beforeFilter(); $this->Auth->allow('restSearch'); $this->Auth->allow('returnAttributes'); $this->Auth->allow('downloadAttachment'); $this->Auth->allow('text'); // permit reuse of CSRF tokens on the search page. if ('search' == $this->request->params['action']) { $this->Security->csrfUseOnce = false; } $this->Security->validatePost = true; // convert uuid to id if present in the url, and overwrite id field if (isset($this->params->query['uuid'])) { $params = array( 'conditions' => array('Attribute.uuid' => $this->params->query['uuid']), 'recursive' => 0, 'fields' => 'Attribute.id' ); $result = $this->Attribute->find('first', $params); if (isset($result['Attribute']) && isset($result['Attribute']['id'])) { $id = $result['Attribute']['id']; $this->params->addParams(array('pass' => array($id))); // FIXME find better way to change id variable if uuid is found. params->url and params->here is not modified accordingly now } } // do not show private to other orgs if (!$this->_isSiteAdmin()) { // TEMP: change to passing an options array with the user!! $this->paginate = Set::merge($this->paginate, array('conditions' => $this->Attribute->buildConditions($this->Auth->user()))); } } /** * index method * * @return void * */ public function index() { $this->Attribute->recursive = 0; $this->Attribute->contain = array( 'Event' => array( 'fields' => array('Event.id', 'Event.orgc_id', 'Event.org_id', 'Event.info'), ) ); $this->set('isSearch', 0); $this->set('attributes', $this->paginate()); $this->set('attrDescriptions', $this->Attribute->fieldDescriptions); $this->set('typeDefinitions', $this->Attribute->typeDefinitions); $this->set('categoryDefinitions', $this->Attribute->categoryDefinitions); } /** * add method * * @return void * * @throws NotFoundException // TODO Exception */ public function add($eventId = null) { if (!$this->userRole['perm_add']) { throw new MethodNotAllowedException('You don\'t have permissions to create attributes'); } if ($this->request->is('ajax')) { $this->set('ajax', true); $this->layout = 'ajax'; } else $this->set('ajax', false); if ($this->request->is('post')) { if ($this->request->is('ajax')) $this->autoRender = false; $this->loadModel('Event'); $date = new DateTime(); // Give error if someone tried to submit a attribute with attachment or malware-sample type. // TODO change behavior attachment options - this is bad ... it should rather by a messagebox or should be filtered out on the view level if (isset($this->request->data['Attribute']['type']) && $this->Attribute->typeIsAttachment($this->request->data['Attribute']['type'])) { $this->Session->setFlash(__('Attribute has not been added: attachments are added by "Add attachment" button', true), 'default', array(), 'error'); $this->redirect(array('controller' => 'events', 'action' => 'view', $this->request->data['Attribute']['event_id'])); } // remove the published flag from the event $this->Event->recursive = -1; $this->Event->read(null, $this->request->data['Attribute']['event_id']); if (!$this->_isSiteAdmin() && ($this->Event->data['Event']['orgc'] != $this->_checkOrg() || !$this->userRole['perm_modify'])) { throw new UnauthorizedException('You do not have permission to do that.'); } $this->Event->set('timestamp', $date->getTimestamp()); $this->Event->set('published', 0); $this->Event->save($this->Event->data, array('fieldList' => array('published', 'timestamp', 'info'))); // // multiple attributes in batch import // if ((isset($this->request->data['Attribute']['batch_import']) && $this->request->data['Attribute']['batch_import'] == 1)) { // make array from value field $attributes = explode("\n", $this->request->data['Attribute']['value']); $fails = ""; // will be used to keep a list of the lines that failed or succeeded $successes = ""; $failCount = 0; $successCount = 0; // TODO loop-holes, // the value null value thing foreach ($attributes as $key => $attribute) { $attribute = trim($attribute); if (strlen($attribute) == 0) continue; // don't do anything for empty lines $this->Attribute->create(); $this->request->data['Attribute']['value'] = $attribute; // set the value as the content of the single line // TODO loop-holes, // there seems to be a loop-hole in misp here // be it an create and not an update $this->Attribute->id = null; if ($this->Attribute->save($this->request->data)) { $successes .= " " . ($key + 1); $successCount++; } else { $fails .= " " . ($key + 1); $failCount++; } } if ($this->request->is('ajax')) { $this->autoRender = false; if ($fails) { $error_message = 'The lines' . $fails . ' could not be saved. Please, try again.'; return new CakeResponse(array('body'=> json_encode(array('saved' => true, 'errors' => $error_message)), 'status' => 200)); } else { return new CakeResponse(array('body'=> json_encode(array('saved' => true, 'success' => $successCount . ' Attributes added')), 'status' => 200)); } } else { // we added all the attributes, if ($fails) { // list the ones that failed if (!CakeSession::read('Message.flash')) { $this->Session->setFlash(__('The lines' . $fails . ' could not be saved. Please, try again.', true), 'default', array(), 'error'); } else { $existingFlash = CakeSession::read('Message.flash'); $this->Session->setFlash(__('The lines' . $fails . ' could not be saved. ' . $existingFlash['message'], true), 'default', array(), 'error'); } } if ($successes) { // list the ones that succeeded $this->Session->setFlash(__('The lines' . $successes . ' have been saved', true)); } $this->redirect(array('controller' => 'events', 'action' => 'view', $this->request->data['Attribute']['event_id'])); } } else { if (isset($this->request->data['Attribute']['uuid'])) { // TODO here we should start RESTful dialog // check if the uuid already exists and also save the existing attribute for further checks $existingAttribute = null; $existingAttribute = $this->Attribute->find('first', array('conditions' => array('Attribute.uuid' => $this->request->data['Attribute']['uuid']))); //$existingAttributeCount = $this->Attribute->find('count', array('conditions' => array('Attribute.uuid' => $this->request->data['Attribute']['uuid']))); if ($existingAttribute) { // TODO RESTfull, set responce location header..so client can find right URL to edit $this->response->header('Location', Configure::read('MISP.baseurl') . '/attributes/' . $existingAttribute['Attribute']['id']); $this->response->send(); $this->view($this->Attribute->getId()); $this->render('view'); return false; } else { // if the attribute doesn't exist yet, check whether it has a timestamp - if yes, it's from a push, keep the timestamp we had, if no create a timestamp if (!isset($this->request->data['Attribute']['timestamp'])) { $this->request->data['Attribute']['timestamp'] = $date->getTimestamp(); } } } else { if (!isset($this->request->data['Attribute']['timestamp'])) { $this->request->data['Attribute']['timestamp'] = $date->getTimestamp(); } } // // single attribute // // create the attribute $this->Attribute->create(); $savedId = $this->Attribute->getId(); if ($this->Attribute->save($this->request->data)) { if ($this->_isRest()) { // REST users want to see the newly created attribute $this->view($this->Attribute->getId()); $this->render('view'); } elseif ($this->request->is('ajax')) { $this->autoRender = false; return new CakeResponse(array('body'=> json_encode(array('saved' => true, 'success' => 'Attribute added.')),'status'=>200)); } else { // inform the user and redirect $this->Session->setFlash(__('The attribute has been saved')); $this->redirect(array('controller' => 'events', 'action' => 'view', $this->request->data['Attribute']['event_id'])); } } else { if ($this->_isRest()) { // TODO return error if REST // REST users want to see the failed attribute $this->view($savedId); $this->render('view'); } elseif ($this->request->is('ajax')) { $this->autoRender = false; return new CakeResponse(array('body'=> json_encode(array('saved' => false, 'errors' => $this->Attribute->validationErrors)),'status'=>200)); } else { if (!CakeSession::read('Message.flash')) { $this->Session->setFlash(__('The attribute could not be saved. Please, try again.')); } } } } } else { // set the event_id in the form $this->request->data['Attribute']['event_id'] = $eventId; } // combobox for types $types = array_keys($this->Attribute->typeDefinitions); $types = $this->_arrayToValuesIndexArray($types); $this->set('types', $types); // combobos for categories $categories = $this->Attribute->validate['category']['rule'][1]; array_pop($categories); $categories = $this->_arrayToValuesIndexArray($categories); $this->set('categories', compact('categories')); $this->loadModel('Event'); $events = $this->Event->findById($eventId); $this->set('event_id', $events['Event']['id']); // combobox for distribution $this->set('distributionLevels', $this->Attribute->distributionLevels); $this->set('currentDist', $events['Event']['distribution']); // TODO default distribution // tooltip for distribution $this->set('distributionDescriptions', $this->Attribute->distributionDescriptions); $this->set('attrDescriptions', $this->Attribute->fieldDescriptions); $this->set('typeDefinitions', $this->Attribute->typeDefinitions); $this->set('categoryDefinitions', $this->Attribute->categoryDefinitions); $this->set('published', $events['Event']['published']); } public function download($id = null) { $this->Attribute->id = $id; if (!$this->Attribute->exists()) { throw new NotFoundException(__('Invalid attribute')); } $this->Attribute->read(); if (!$this->_isSiteAdmin() && $this->Auth->user('org') != $this->Attribute->data['Event']['org'] && ($this->Attribute->data['Event']['distribution'] == 0 || $this->Attribute->data['Attribute']['distribution'] == 0 )) { throw new UnauthorizedException('You do not have the permission to view this event.'); } $this->__downloadAttachment($this->Attribute->data['Attribute']); } private function __downloadAttachment($attribute) { $path = "files" . DS . $attribute['event_id'] . DS; $file = $attribute['id']; $filename = ''; if ('attachment' == $attribute['type']) { $filename = $attribute['value']; $fileExt = pathinfo($filename, PATHINFO_EXTENSION); $filename = substr($filename, 0, strlen($filename) - strlen($fileExt) - 1); } elseif ('malware-sample' == $attribute['type']) { $filenameHash = explode('|', $attribute['value']); $filename = $filenameHash[0]; $filename = substr($filenameHash[0], strrpos($filenameHash[0], '\\')); $fileExt = "zip"; } else { throw new NotFoundException(__('Attribute not an attachment or malware-sample')); } $this->autoRender = false; $this->response->type($fileExt); $this->response->file($path . $file, array('download' => true, 'name' => $filename . '.' . $fileExt)); } /** * add_attachment method * * @return void * @throws InternalErrorException */ public function add_attachment($eventId = null) { $sha256 = null; $sha1 = null; //$ssdeep = null; if ($this->request->is('post')) { $this->loadModel('Event'); $this->Event->id = $this->request->data['Attribute']['event_id']; $this->Event->recursive = -1; $this->Event->read(); if (!$this->_isSiteAdmin() && ($this->Event->data['Event']['orgc'] != $this->_checkOrg() || !$this->userRole['perm_modify'])) { throw new UnauthorizedException('You do not have permission to do that.'); } // Check if there were problems with the file upload // only keep the last part of the filename, this should prevent directory attacks $filename = basename($this->request->data['Attribute']['value']['name']); $tmpfile = new File($this->request->data['Attribute']['value']['tmp_name']); if ((isset($this->request->data['Attribute']['value']['error']) && $this->request->data['Attribute']['value']['error'] == 0) || (!empty( $this->request->data['Attribute']['value']['tmp_name']) && $this->request->data['Attribute']['value']['tmp_name'] != 'none') ) { if (!is_uploaded_file($tmpfile->path)) throw new InternalErrorException('PHP says file was not uploaded. Are you attacking me?'); } else { $this->Session->setFlash(__('There was a problem to upload the file.', true), 'default', array(), 'error'); $this->redirect(array('controller' => 'events', 'action' => 'view', $this->request->data['Attribute']['event_id'])); } // save the file-info in the database $this->Attribute->create(); if ($this->request->data['Attribute']['malware']) { $this->request->data['Attribute']['type'] = "malware-sample"; // Validate filename if (!preg_match('@^[\w\-. ]+$@', $filename)) throw new Exception ('Filename not allowed'); $this->request->data['Attribute']['value'] = $filename . '|' . hash_file('md5', $tmpfile->path); // TODO gives problems with bigger files $sha256 = (hash_file('sha256', $tmpfile->path)); $sha1 = (hash_file('sha1', $tmpfile->path)); $this->request->data['Attribute']['to_ids'] = 1; // LATER let user choose to send this to IDS } else { $this->request->data['Attribute']['type'] = "attachment"; // Validate filename if (!preg_match('@^[\w\-. ]+$@', $filename)) throw new Exception ('Filename not allowed'); $this->request->data['Attribute']['value'] = $filename; $this->request->data['Attribute']['to_ids'] = 0; } $this->request->data['Attribute']['uuid'] = String::uuid(); $this->request->data['Attribute']['batch_import'] = 0; if ($this->Attribute->save($this->request->data)) { // attribute saved correctly in the db // remove the published flag from the event $this->Event->id = $this->request->data['Attribute']['event_id']; $this->Event->saveField('published', 0); } else { $this->Session->setFlash(__('The attribute could not be saved. Did you already upload this file?')); $this->redirect(array('controller' => 'events', 'action' => 'view', $this->request->data['Attribute']['event_id'])); } // no errors in file upload, entry already in db, now move the file where needed and zip it if required. // no sanitization is required on the filename, path or type as we save // create directory structure if (PHP_OS == 'WINNT') { $rootDir = APP . "files" . DS . $this->request->data['Attribute']['event_id']; } else { $rootDir = APP . DS . "files" . DS . $this->request->data['Attribute']['event_id']; } $dir = new Folder($rootDir, true); // move the file to the correct location $destpath = $rootDir . DS . $this->Attribute->id; // id of the new attribute in the database $file = new File ($destpath); $zipfile = new File ($destpath . '.zip'); $fileInZip = new File($rootDir . DS . $filename); // FIXME do sanitization of the filename if ($file->exists() || $zipfile->exists() || $fileInZip->exists()) { // this should never happen as the attribute id should be unique $this->Session->setFlash(__('Attachment with this name already exist in this event.', true), 'default', array(), 'error'); // remove the entry from the database $this->Attribute->delete(); $this->redirect(array('controller' => 'events', 'action' => 'view', $this->request->data['Attribute']['event_id'])); } if (!move_uploaded_file($tmpfile->path, $file->path)) { $this->Session->setFlash(__('Problem with uploading attachment. Cannot move it to its final location.', true), 'default', array(), 'error'); // remove the entry from the database $this->Attribute->delete(); $this->redirect(array('controller' => 'events', 'action' => 'view', $this->request->data['Attribute']['event_id'])); } // zip and password protect the malware files if ($this->request->data['Attribute']['malware']) { // TODO check if CakePHP has no easy/safe wrapper to execute commands $execRetval = ''; $execOutput = array(); rename($file->path, $fileInZip->path); // TODO check if no workaround exists for the current filtering mechanisms if (PHP_OS == 'WINNT') { exec("zip -j -P infected " . $zipfile->path . ' "' . $fileInZip->path . '"', $execOutput, $execRetval); } else { exec("zip -j -P infected " . $zipfile->path . ' "' . addslashes($fileInZip->path) . '"', $execOutput, $execRetval); } if ($execRetval != 0) { // not EXIT_SUCCESS $this->Session->setFlash(__('Problem with zipping the attachment. Please report to administrator. ' . $execOutput, true), 'default', array(), 'error'); // remove the entry from the database $this->Attribute->delete(); $fileInZip->delete(); $file->delete(); $this->redirect(array('controller' => 'events', 'action' => 'view', $this->request->data['Attribute']['event_id'])); }; $fileInZip->delete(); // delete the original not-zipped-file rename($zipfile->path, $file->path); // rename the .zip to .nothing } if ($this->request->data['Attribute']['malware']) { $temp = $this->request->data; $this->Attribute->create(); $temp['Attribute']['type'] = 'filename|sha256'; $temp['Attribute']['value'] = $filename . '|' .$sha256; $temp['Attribute']['uuid'] = String::uuid(); $this->Attribute->save($temp, array('fieldlist' => array('value', 'type', 'category', 'event_id', 'distribution', 'to_ids', 'comment'))); $this->Attribute->create(); $temp['Attribute']['type'] = 'filename|sha1'; $temp['Attribute']['value'] = $filename . '|' .$sha1; $temp['Attribute']['uuid'] = String::uuid(); $this->Attribute->save($temp, array('fieldlist' => array('value', 'type', 'category', 'event_id', 'distribution', 'to_ids', 'comment'))); } // everything is done, now redirect to event view $this->Session->setFlash(__('The attachment has been uploaded')); $this->redirect(array('controller' => 'events', 'action' => 'view', $this->request->data['Attribute']['event_id'])); } else { // set the event_id in the form $this->request->data['Attribute']['event_id'] = $eventId; } // combobos for categories $categories = $this->Attribute->validate['category']['rule'][1]; // just get them with attachments.. $selectedCategories = array(); foreach ($categories as $category) { if (isset($this->Attribute->categoryDefinitions[$category])) { $types = $this->Attribute->categoryDefinitions[$category]['types']; $alreadySet = false; foreach ($types as $type) { if ($this->Attribute->typeIsAttachment($type) && !$alreadySet) { // add to the whole.. $selectedCategories[] = $category; $alreadySet = true; continue; } } } }; $categories = $this->_arrayToValuesIndexArray($selectedCategories); $this->set('categories',$categories); $this->set('attrDescriptions', $this->Attribute->fieldDescriptions); $this->set('typeDefinitions', $this->Attribute->typeDefinitions); $this->set('categoryDefinitions', $this->Attribute->categoryDefinitions); $this->set('zippedDefinitions', $this->Attribute->zippedDefinitions); $this->set('uploadDefinitions', $this->Attribute->uploadDefinitions); // combobox for distribution $this->loadModel('Event'); $this->set('distributionDescriptions', $this->Attribute->distributionDescriptions); $this->set('distributionLevels', $this->Event->distributionLevels); $events = $this->Event->findById($eventId); $this->set('currentDist', $events['Event']['distribution']); $this->set('published', $events['Event']['published']); } /** * Imports the CSV threatConnect file to multiple attributes * @param int $id The id of the event */ public function add_threatconnect($eventId = null) { if ($this->request->is('post')) { $this->loadModel('Event'); $this->Event->id = $eventId; $this->Event->recursive = -1; $this->Event->read(); if (!$this->_isSiteAdmin() && ($this->Event->data['Event']['orgc'] != $this->_checkOrg() || !$this->userRole['perm_modify'])) { throw new UnauthorizedException('You do not have permission to do that.'); } // // File upload // // Check if there were problems with the file upload $tmpfile = new File($this->request->data['Attribute']['value']['tmp_name']); if ((isset($this->request->data['Attribute']['value']['error']) && $this->request->data['Attribute']['value']['error'] == 0) || (!empty( $this->request->data['Attribute']['value']['tmp_name']) && $this->request->data['Attribute']['value']['tmp_name'] != 'none') ) { if (!is_uploaded_file($tmpfile->path)) throw new InternalErrorException('PHP says file was not uploaded. Are you attacking me?'); } else { $this->Session->setFlash(__('There was a problem to upload the file.', true), 'default', array(), 'error'); $this->redirect(array('controller' => 'attributes', 'action' => 'add_threatconnect', $this->request->data['Attribute']['event_id'])); } // verify mime type $file_info = $tmpfile->info(); if ($file_info['mime'] != 'text/plain') { $this->Session->setFlash('File not in CSV format.', 'default', array(), 'error'); $this->redirect(array('controller' => 'attributes', 'action' => 'add_threatconnect', $this->request->data['Attribute']['event_id'])); } // parse uploaded csv file $filename = $tmpfile->path; $header = NULL; $entries = array(); if (($handle = fopen($filename, 'r')) !== FALSE) { while (($row = fgetcsv($handle, 0, ',', '"')) !== FALSE) { if(!$header) $header = $row; else $entries[] = array_combine($header, $row); } fclose($handle); } // verify header of the file (first row) $required_headers = array('Type', 'Value', 'Confidence', 'Description', 'Source'); if (count(array_intersect($header, $required_headers)) != count($required_headers)) { $this->Session->setFlash('Incorrect ThreatConnect headers. The minimum required headers are: '.implode(',', $required_headers), 'default', array(), 'error'); $this->redirect(array('controller' => 'attributes', 'action' => 'add_threatconnect', $this->request->data['Attribute']['event_id'])); } // // import attributes // $attributes = array(); // array with all the attributes we're going to save foreach($entries as $entry) { $attribute = array(); $attribute['event_id'] = $this->request->data['Attribute']['event_id']; $attribute['value'] = $entry['Value']; $attribute['to_ids'] = ($entry['Confidence'] > 51) ? 1 : 0; // To IDS if high confidence $attribute['comment'] = 'ThreatConnect: ' . $entry['Description']; $attribute['distribution'] = '3'; // 'All communities' if (Configure::read('MISP.default_attribute_distribution') != null) { if (Configure::read('MISP.default_attribute_distribution') === 'event') { $attribute['distribution'] = $this->Event->data['Event']['distribution']; } else { $attribute['distribution'] = Configure::read('MISP.default_attribute_distribution'); } } switch($entry['Type']) { case 'Address': $attribute['category'] = 'Network activity'; $attribute['type'] = 'ip-dst'; break; case 'Host': $attribute['category'] = 'Network activity'; $attribute['type'] = 'domain'; break; case 'EmailAddress': $attribute['category'] = 'Payload delivery'; $attribute['type'] = 'email-src'; break; case 'File': $attribute['category'] = 'Artifacts dropped'; $attribute['value'] = strtolower($attribute['value']); if (preg_match("#^[0-9a-f]{32}$#", $attribute['value'])) $attribute['type'] = 'md5'; else if (preg_match("#^[0-9a-f]{40}$#", $attribute['value'])) $attribute['type'] = 'sha1'; else if (preg_match("#^[0-9a-f]{64}$#", $attribute['value'])) $attribute['type'] = 'sha256'; else // do not keep attributes that do not have a match $attribute=NULL; break; case 'URL': $attribute['category'] = 'Network activity'; $attribute['type'] = 'url'; break; default: // do not keep attributes that do not have a match $attribute=NULL; } // add attribute to the array that will be saved if ($attribute) $attributes[] = $attribute; } // // import source info: // // 1/ iterate over all the sources, unique // 2/ add uniques as 'Internal reference' // 3/ if url format -> 'link' // else 'comment' $references = array(); foreach($entries as $entry) { $references[$entry['Source']] = true; } $references = array_keys($references); // generate the Attributes foreach($references as $reference) { $attribute = array(); $attribute['event_id'] = $this->request->data['Attribute']['event_id']; $attribute['category'] = 'Internal reference'; if (preg_match('#^(http|ftp)(s)?\:\/\/((([a-z|0-9|\-]{1,25})(\.)?){2,7})($|/.*$)#i', $reference)) $attribute['type'] = 'link'; else $attribute['type'] = 'comment'; $attribute['value'] = $reference; $attribute['distribution'] = 3; // 'All communities' // add attribute to the array that will be saved $attributes[] = $attribute; } // // finally save all the attributes at once, and continue if there are validation errors // $this->Attribute->saveMany($attributes, array('validate' => true)); // data imported (with or without errors) // remove the published flag from the event $this->loadModel('Event'); $this->Event->id = $this->request->data['Attribute']['event_id']; $this->Event->saveField('published', 0); // everything is done, now redirect to event view $this->Session->setFlash(__('The ThreatConnect data has been imported')); $this->redirect(array('controller' => 'events', 'action' => 'view', $this->request->data['Attribute']['event_id'])); } else { // set the event_id in the form $this->request->data['Attribute']['event_id'] = $eventId; } // form not submitted, show page $this->loadModel('Event'); $events = $this->Event->findById($eventId); $this->set('published', $events['Event']['published']); } /** * edit method * * @param string $id * @return void * @throws NotFoundException */ public function edit($id = null) { $this->Attribute->id = $id; $date = new DateTime(); if (!$this->Attribute->exists()) { throw new NotFoundException(__('Invalid attribute')); } $this->Attribute->read(); //set stuff to fix undefined index: uuid if (!$this->_isRest()) { $uuid = $this->Attribute->data['Attribute']['uuid']; } if (!$this->_isSiteAdmin()) { // if ($this->Attribute->data['Event']['orgc'] == $this->Auth->user('org') && (($this->userRole['perm_modify'] && $this->Attribute->data['Event']['user_id'] != $this->Auth->user('id')) || $this->userRole['perm_modify_org'])) { // Allow the edit } else { $this->Session->setFlash(__('Invalid attribute.')); $this->redirect(array('controller' => 'events', 'action' => 'index')); } } $eventId = $this->Attribute->data['Attribute']['event_id']; if ('attachment' == $this->Attribute->data['Attribute']['type'] || 'malware-sample' == $this->Attribute->data['Attribute']['type'] ) { $this->set('attachment', true); // TODO we should ensure 'value' cannot be changed here and not only on a view level (because of the associated file) // $this->Session->setFlash(__('You cannot edit attachment attributes.', true), 'default', array(), 'error'); // $this->redirect(array('controller' => 'events', 'action' => 'view', $old_attribute['Event']['id'])); } else { $this->set('attachment', false); } if ($this->request->is('post') || $this->request->is('put')) { // reposition to get the attribute.id with given uuid // Notice (8): Undefined index: uuid [APP/Controller/AttributesController.php, line 502] // Fixed - uuid was not passed back from the form since it's not a field. Set the uuid in a variable for non rest users, rest should have uuid. // Generally all of this should be _isRest() only, but that's something for later to think about if ($this->_isRest()) { $existingAttribute = $this->Attribute->findByUuid($this->request->data['Attribute']['uuid']); } else { $existingAttribute = $this->Attribute->findByUuid($uuid); } if (count($existingAttribute)) { $this->request->data['Attribute']['id'] = $existingAttribute['Attribute']['id']; } // check if the attribute has a timestamp already set (from a previous instance that is trying to edit via synchronisation) if (isset($this->request->data['Attribute']['timestamp'])) { // check which attribute is newer if ($this->request->data['Attribute']['timestamp'] > $existingAttribute['Attribute']['timestamp']) { // carry on with adding this attribute - Don't forget! if orgc!=user org, create shadow attribute, not attribute! } else { // the old one is newer or the same, replace the request's attribute with the old one $this->request->data['Attribute'] = $existingAttribute['Attribute']; } } else { $this->request->data['Attribute']['timestamp'] = $date->getTimestamp(); } $fieldList = array('category', 'type', 'value1', 'value2', 'to_ids', 'distribution', 'value', 'timestamp', 'comment'); $this->loadModel('Event'); $this->Event->id = $eventId; // enabling / disabling the distribution field in the edit view based on whether user's org == orgc in the event $this->Event->read(); if ($this->Attribute->save($this->request->data)) { $this->Session->setFlash(__('The attribute has been saved')); // remove the published flag from the event $this->Event->set('timestamp', $date->getTimestamp()); $this->Event->set('published', 0); $this->Event->save($this->Event->data, array('fieldList' => array('published', 'timestamp', 'info'))); if ($this->_isRest()) { // REST users want to see the newly created event $this->view($this->Attribute->getId()); $this->render('view'); } else { $this->redirect(array('controller' => 'events', 'action' => 'view', $eventId)); } } else { if (!CakeSession::read('Message.flash')) { $this->Session->setFlash(__('The attribute could not be saved. Please, try again.')); } else { $this->request->data = $this->Attribute->read(null, $id); } } } else { $this->request->data = $this->Attribute->read(null, $id); } $this->set('attribute', $this->request->data); // enabling / disabling the distribution field in the edit view based on whether user's org == orgc in the event $this->loadModel('Event'); $this->Event->id = $eventId; $this->Event->read(); $this->set('published', $this->Event->data['Event']['published']); // needed for RBAC // combobox for types $types = array_keys($this->Attribute->typeDefinitions); $types = $this->_arrayToValuesIndexArray($types); $this->set('types', $types); // combobox for categories $categories = $this->Attribute->validate['category']['rule'][1]; array_pop($categories); // remove that last empty/space option $categories = $this->_arrayToValuesIndexArray($categories); $this->set('categories', $categories); $this->set('currentDist', $this->Event->data['Event']['distribution']); // combobox for distribution $this->set('distributionLevels', $this->Attribute->distributionLevels); // tooltip for distribution $this->set('distributionDescriptions', $this->Attribute->distributionDescriptions); $this->set('attrDescriptions', $this->Attribute->fieldDescriptions); $this->set('typeDefinitions', $this->Attribute->typeDefinitions); $this->set('categoryDefinitions', $this->Attribute->categoryDefinitions); } // ajax edit - post a single edited field and this method will attempt to save it and return a json with the validation errors if they occur. public function editField($id) { if ((!$this->request->is('post') && !$this->request->is('put')) || !$this->request->is('ajax')) throw new MethodNotAllowedException(); $this->Attribute->id = $id; if (!$this->Attribute->exists()) { return new CakeResponse(array('body'=> json_encode(array('fail' => false, 'errors' => 'Invalid attribute')),'status'=>200)); } $this->Attribute->recursive = -1; $this->Attribute->contain('Event'); $attribute = $this->Attribute->read(); if (!$this->_isSiteAdmin()) { // if ($this->Attribute->data['Event']['orgc'] == $this->Auth->user('org') && (($this->userRole['perm_modify'] && $this->Attribute->data['Event']['user_id'] != $this->Auth->user('id')) || $this->userRole['perm_modify_org'])) { // Allow the edit } else { return new CakeResponse(array('body'=> json_encode(array('fail' => false, 'errors' => 'Invalid attribute')),'status'=>200)); } } foreach ($this->request->data['Attribute'] as $changedKey => $changedField) { if ($attribute['Attribute'][$changedKey] == $changedField) { $this->autoRender = false; return new CakeResponse(array('body'=> json_encode('nochange'),'status'=>200)); } $attribute['Attribute'][$changedKey] = $changedField; } $date = new DateTime(); $attribute['Attribute']['timestamp'] = $date->getTimestamp(); if ($this->Attribute->save($attribute)) { $event = $this->Attribute->Event->find('first', array( 'recursive' => -1, 'fields' => array('id', 'published', 'timestamp', 'info'), 'conditions' => array( 'id' => $attribute['Attribute']['event_id'], ))); $event['Event']['timestamp'] = $date->getTimestamp(); $event['Event']['published'] = 0; $this->Attribute->Event->save($event, array('fieldList' => array('published', 'timestamp', 'info'))); $this->autoRender = false; return new CakeResponse(array('body'=> json_encode(array('saved' => true, 'success' => 'Field updated.')),'status'=>200)); } else { $this->autoRender = false; return new CakeResponse(array('body'=> json_encode(array('saved' => false, 'errors' => $this->Attribute->validationErrors)),'status'=>200)); } } public function view($id, $hasChildren = 0) { $this->Attribute->id = $id; if (!$this->Attribute->exists()) { throw new NotFoundException('Invalid attribute'); } $this->Attribute->recursive = -1; $this->Attribute->contain('Event'); $attribute = $this->Attribute->read(); if (!$this->_isSiteAdmin()) { // if ($this->Attribute->data['Event']['org'] == $this->Auth->user('org') || (($this->Attribute->data['Event']['distribution'] > 0) && $this->Attribute->data['Attribute']['distribution'] > 0)) { throw new MethodNotAllowed('Invalid attribute'); } } $eventRelations = $this->Attribute->Event->getRelatedAttributes($this->Auth->user(), $this->_isSiteAdmin(), $attribute['Attribute']['event_id']); $attribute['Attribute']['relations'] = array(); if (isset($eventRelations[$id])) { foreach ($eventRelations[$id] as $relations) { $attribute['Attribute']['relations'][] = array($relations['id'], $relations['info'], $relations['org']); } } $object = $attribute['Attribute']; $object['objectType'] = 0; $object['hasChildren'] = $hasChildren; $this->set('object', $object); $this->set('distributionLevels', $this->Attribute->Event->distributionLevels); /* $this->autoRender = false; $responseObject = array(); return new CakeResponse(array('body'=> json_encode($attribute['Attribute']),'status'=>200)); */ } /** * delete method * * @param string $id * @return void * @throws MethodNotAllowedException * @throws NotFoundException * * and is able to delete w/o question */ public function delete($id = null) { if ($this->request->is('ajax')) { if ($this->request->is('post')) { if ($this->__delete($id)) { return new CakeResponse(array('body'=> json_encode(array('saved' => true, 'success' => 'Attribute deleted.')),'status'=>200)); } else { return new CakeResponse(array('body'=> json_encode(array('saved' => false, 'errors' => 'Attribute was not deleted.')),'status'=>200)); } } else { $this->set('id', $id); $attribute = $this->Attribute->find('first', array( 'conditions' => array('id' => $id), 'recursive' => -1, 'fields' => array('id', 'event_id'), )); $this->set('event_id', $attribute['Attribute']['event_id']); $this->render('ajax/attributeConfirmationForm'); } } else { if (!$this->request->is('post') && !$this->_isRest()) { throw new MethodNotAllowedException(); } if ($this->__delete($id)) { $this->Session->setFlash(__('Attribute deleted')); } else { $this->Session->setFlash(__('Attribute was not deleted')); } if (!$this->_isRest()) $this->redirect($this->referer()); // TODO check else $this->redirect(array('action' => 'index')); } } /** * unification of the actual delete for the multi-select * * @param unknown $id * @throws NotFoundException * @throws MethodNotAllowedException * @return boolean * * returns true/false based on success */ private function __delete($id) { $this->Attribute->id = $id; if (!$this->Attribute->exists()) { return false; } $result = $this->Attribute->find('first', array( 'conditions' => array('Attribute.id' => $id), 'fields' => array('Attribute.id, Attribute.event_id', 'Attribute.uuid'), 'contain' => array('Event' => array( 'fields' => array('Event.id', 'Event.orgc', 'Event.org', 'Event.locked') )), )); // find the uuid $uuid = $result['Attribute']['uuid']; // check for permissions if (!$this->_isSiteAdmin()) { if ($result['Event']['locked']) { if ($this->_checkOrg() != $result['Event']['org'] || !$this->userRole['perm_sync']) { throw new MethodNotAllowedException(); } } else { if ($this->_checkOrg() != $result['Event']['orgc']) { throw new MethodNotAllowedException(); } } } // attachment will be deleted with the beforeDelete() function in the Model if ($this->Attribute->delete()) { // delete the attribute from remote servers //$this->__deleteAttributeFromServers($uuid); // We have just deleted the attribute, let's also check if there are any shadow attributes that were attached to it and delete them $this->loadModel('ShadowAttribute'); $this->ShadowAttribute->deleteAll(array('ShadowAttribute.old_id' => $id), false); return true; } else { return false; } } public function deleteSelected($id) { if (!$this->request->is('post') && !$this->request->is('ajax')) { //if (!$this->request->is('post')) { throw new MethodNotAllowedException(); } // get a json object with a list of attribute IDs to be deleted // check each of them and return a json object with the successful deletes and the failed ones. $ids = json_decode($this->request->data['Attribute']['ids']); if (!$this->_isSiteAdmin()) { $event = $this->Attribute->Event->find('first', array( 'conditions' => array('id' => $id), 'recursive' => -1, 'fields' => array('id', 'orgc', 'user_id') )); if ($event['Event']['orgc'] != $this->Auth->user('org') || (!$this->userRole['perm_modify_org'] && !($this->userRole['perm_modify'] && $event['Event']['user_id'] == $this->Auth->user('id')))) { throw new MethodNotAllowedException('Invalid Event.'); } } // find all attributes from the ID list that also match the provided event ID. $attributes = $this->Attribute->find('all', array( 'recursive' => -1, 'conditions' => array('id' => $ids, 'event_id' => $id), 'fields' => array('id', 'event_id') )); $successes = array(); foreach ($attributes as $a) { if ($this->__delete($a['Attribute']['id'])) $successes[] = $a['Attribute']['id']; } $fails = array_diff($ids, $successes); $this->autoRender = false; if (count($fails) == 0 && count($successes) > 0) { return new CakeResponse(array('body'=> json_encode(array('saved' => true, 'success' => count($successes) . ' attribute' . (count($successes) != 1 ? 's' : '') . ' deleted.')),'status'=>200)); } else { return new CakeResponse(array('body'=> json_encode(array('saved' => false, 'errors' => count($successes) . ' attribute' . (count($successes) != 1 ? 's' : '') . ' deleted, but ' . count($fails) . ' attribute' . (count($fails) != 1 ? 's' : '') . ' could not be deleted.')),'status'=>200)); } } public function editSelected($id) { if (!$this->request->is('ajax')) throw new MethodNotAllowedException('This method can only be accessed via AJAX.'); if ($this->request->is('post')) { $event = $this->Attribute->Event->find('first', array( 'conditions' => array('id' => $id), 'recursive' => -1, 'fields' => array('id', 'orgc', 'user_id') )); if (!$this->_isSiteAdmin()) { if ($event['Event']['orgc'] != $this->Auth->user('org') || (!$this->userRole['perm_modify_org'] && !($this->userRole['perm_modify'] && $event['user_id'] == $this->Auth->user('id')))) { throw new MethodNotAllowedException('You are not authorized to edit this event.'); } } $attribute_ids = json_decode($this->request->data['Attribute']['attribute_ids']); $attributes = $this->Attribute->find('all', array( 'conditions' => array( 'id' => $attribute_ids, 'event_id' => $id, ), //to_ids = true/false, distribution = [0,1,2,3] //'fields' => array('id', 'event_id', 'comment', 'to_ids', 'timestamp', 'distribution'), 'recursive' => -1, )); if ($this->request->data['Attribute']['to_ids'] == 2 && $this->request->data['Attribute']['distribution'] == 4 && $this->request->data['Attribute']['comment'] == null) { $this->autoRender = false; return new CakeResponse(array('body'=> json_encode(array('saved' => true)),'status' => 200)); } if ($this->request->data['Attribute']['to_ids'] != 2) { foreach ($attributes as &$attribute) $attribute['Attribute']['to_ids'] = ($this->request->data['Attribute']['to_ids'] == 0 ? false : true); } if ($this->request->data['Attribute']['distribution'] != 4) { foreach ($attributes as &$attribute) $attribute['Attribute']['distribution'] = $this->request->data['Attribute']['distribution']; } if ($this->request->data['Attribute']['comment'] != null) { foreach ($attributes as &$attribute) $attribute['Attribute']['comment'] = $this->request->data['Attribute']['comment']; } $date = new DateTime(); $timestamp = $date->getTimestamp(); foreach ($attributes as &$attribute) $attribute['Attribute']['timestamp'] = $timestamp; if($this->Attribute->saveMany($attributes)) { $this->autoRender = false; return new CakeResponse(array('body'=> json_encode(array('saved' => true)),'status' => 200)); } else { $this->autoRender = false; return new CakeResponse(array('body'=> json_encode(array('saved' => false)),'status' => 200)); } } else { if (!isset($id)) throw new MethodNotAllowedException('No event ID provided.'); $this->layout = 'ajax'; $this->set('id', $id); $this->set('distributionLevels', $this->Attribute->distributionLevels); $this->set('distributionDescriptions', $this->Attribute->distributionDescriptions); $this->set('attrDescriptions', $this->Attribute->fieldDescriptions); $this->render('ajax/attributeEditMassForm'); } } /** * Deletes this specific attribute from all remote servers * TODO move this to a component(?) */ private function __deleteAttributeFromServers($uuid) { // get a list of the servers with push active $this->loadModel('Server'); $servers = $this->Server->find('all', array('conditions' => array('push' => 1))); // iterate over the servers and upload the attribute if (empty($servers)) return; App::uses('SyncTool', 'Tools'); foreach ($servers as &$server) { $syncTool = new SyncTool(); $HttpSocket = $syncTool->setupHttpSocket($server); $this->Attribute->deleteAttributeFromServer($uuid, $server, $HttpSocket); } } public function search() { $fullAddress = '/attributes/search'; if ($this->request->here == $fullAddress) { $this->set('attrDescriptions', $this->Attribute->fieldDescriptions); $this->set('typeDefinitions', $this->Attribute->typeDefinitions); $this->set('categoryDefinitions', $this->Attribute->categoryDefinitions); // reset the paginate_conditions $this->Session->write('paginate_conditions',array()); if ($this->request->is('post') && ($this->request->here == $fullAddress)) { $keyword = $this->request->data['Attribute']['keyword']; $keyword2 = $this->request->data['Attribute']['keyword2']; $tags = $this->request->data['Attribute']['tags']; $org = $this->request->data['Attribute']['org']; $type = $this->request->data['Attribute']['type']; $ioc = $this->request->data['Attribute']['ioc']; $this->set('ioc', $ioc); $category = $this->request->data['Attribute']['category']; $this->set('keywordSearch', $keyword); $this->set('tags', $tags); $keyWordText = null; $keyWordText2 = null; $keyWordText3 = null; $this->set('typeSearch', $type); $this->set('isSearch', 1); $this->set('categorySearch', $category); // search the db $conditions = array(); if ($ioc) { $conditions['AND'][] = array('Attribute.to_ids =' => 1); $conditions['AND'][] = array('Event.published =' => 1); } // search on the value field if (isset($keyword)) { $keywordArray = explode("\n", $keyword); $this->set('keywordArray', $keywordArray); $i = 1; $temp = array(); $temp2 = array(); foreach ($keywordArray as $keywordArrayElement) { $saveWord = trim(strtolower($keywordArrayElement)); if ($saveWord != '') { $toInclude = true; if ($saveWord[0] == '!') { $toInclude = false; $saveWord = substr($saveWord, 1); } if (preg_match('@^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])(\/(\d|[1-2]\d|3[0-2]))$@', $saveWord)) { $cidrresults = $this->Cidr->CIDR($saveWord); foreach ($cidrresults as $result) { $result = strtolower($result); if (strpos($result, '|')) { $resultParts = explode('|', $result); if (!toInclude) { $temp2[] = array( 'AND' => array( 'LOWER(Attribute.value1) NOT LIKE' => $resultParts[0], 'LOWER(Attribute.value2) NOT LIKE' => $resultParts[1], )); } else { $temp[] = array( 'AND' => array( 'LOWER(Attribute.value1)' => $resultParts[0], 'LOWER(Attribute.value2)' => $resultParts[1], )); } } else { if (!$toInclude) { array_push($temp2, array('LOWER(Attribute.value1) NOT LIKE' => $result)); array_push($temp2, array('LOWER(Attribute.value2) NOT LIKE' => $result)); } else { array_push($temp, array('LOWER(Attribute.value1) LIKE' => $result)); array_push($temp, array('LOWER(Attribute.value2) LIKE' => $result)); } } } } else { if (strpos($saveWord, '|')) { $resultParts = explode('|', $saveWord); if (!$toInclude) { $temp2[] = array( 'AND' => array( 'LOWER(Attribute.value1) NOT LIKE' => '%' . $resultParts[0], 'LOWER(Attribute.value2) NOT LIKE' => $resultParts[1] . '%', )); } else { $temp2[] = array( 'AND' => array( 'LOWER(Attribute.value1)' => '%' . $resultParts[0], 'LOWER(Attribute.value2)' => $resultParts[1] . '%', )); } } else { if (!$toInclude) { array_push($temp2, array('LOWER(Attribute.value1) NOT LIKE' => '%' . $saveWord . '%')); array_push($temp2, array('LOWER(Attribute.value2) NOT LIKE' => '%' . $saveWord . '%')); } else { array_push($temp, array('LOWER(Attribute.value1) LIKE' => '%' . $saveWord . '%')); array_push($temp, array('LOWER(Attribute.value2) LIKE' => '%' . $saveWord . '%')); } } } if ($toInclude) { array_push($temp, array('LOWER(Attribute.comment) LIKE' => '%' . $saveWord . '%')); } else { array_push($temp2, array('LOWER(Attribute.comment) NOT LIKE' => '%' . $saveWord . '%')); } } if ($i == 1 && $saveWord != '') $keyWordText = $saveWord; else if (($i > 1 && $i < 10) && $saveWord != '') $keyWordText = $keyWordText . ', ' . $saveWord; else if ($i == 10 && $saveWord != '') $keyWordText = $keyWordText . ' and several other keywords'; $i++; } $this->set('keywordSearch', $keyWordText); if (!empty($temp)) { $conditions['AND']['OR'] = $temp; } if (!empty($temp2)) { $conditions['AND'][] = $temp2; } } // event IDs to be excluded if (isset($keyword2)) { $keywordArray2 = explode("\n", $keyword2); $i = 1; $temp = array(); foreach ($keywordArray2 as $keywordArrayElement) { $saveWord = trim($keywordArrayElement); if (empty($saveWord)) continue; if ($saveWord[0] == '!') { $temp[] = array('Attribute.event_id !=' => substr($saveWord, 1)); } else { $temp['OR'][] = array('Attribute.event_id =' => $saveWord); } if ($i == 1 && $saveWord != '') $keyWordText2 = $saveWord; else if (($i > 1 && $i < 10) && $saveWord != '') $keyWordText2 = $keyWordText2 . ', ' . $saveWord; else if ($i == 10 && $saveWord != '') $keyWordText2 = $keyWordText2 . ' and several other events'; $i++; } $this->set('keywordSearch2', $keyWordText2); if (!empty($temp)) { $conditions['AND'][] = $temp; } } if (!empty($tags)) { $include = array(); $exclude = array(); $keywordArray = explode("\n", $tags); foreach ($keywordArray as $tagname) { $tagname = trim($tagname); if (substr($tagname, 0, 1) === '!') $exclude[] = substr($tagname, 1); else $include[] = $tagname; } $this->loadModel('Tag'); if (!empty($include)) $conditions['AND'][] = array('OR' => array('Attribute.event_id' => $this->Tag->findTags($include))); if (!empty($exclude)) $conditions['AND'][] = array('Attribute.event_id !=' => $this->Tag->findTags($exclude)); } if ($type != 'ALL') { $conditions['Attribute.type ='] = $type; } if ($category != 'ALL') { $conditions['Attribute.category ='] = $category; } // organisation search field $i = 1; $temp = array(); if (isset($org)) { $orgArray = explode("\n", $org); foreach ($orgArray as $orgArrayElement) { $saveWord = trim($orgArrayElement); if (empty($saveWord)) continue; if ($saveWord[0] == '!') { $temp[] = array('Event.orgc NOT LIKE ' => '%' . substr($saveWord, 1) . '%'); } else { $temp['OR'][] = array('Event.orgc LIKE ' => '%' . $saveWord . '%'); } } if ($i == 1 && $saveWord != '') $keyWordText3 = $saveWord; else if (($i > 1 && $i < 10) && $saveWord != '') $keyWordText3 = $keyWordText3 . ', ' . $saveWord; else if ($i == 10 && $saveWord != '') $keyWordText3 = $keyWordText3 . ' and several other organisations'; $i++; $this->set('orgSearch', $keyWordText3); if (!empty($temp)) { $conditions['AND'][] = $temp; } } if ($this->request->data['Attribute']['alternate']) { $events = $this->searchAlternate($conditions); $this->set('events', $events); $this->render('alternate_search_result'); } else { $this->Attribute->recursive = 0; $this->paginate = array( 'limit' => 60, 'maxLimit' => 9999, // LATER we will bump here on a problem once we have more than 9999 attributes? 'conditions' => $conditions, 'contain' => array('Event.orgc', 'Event.id', 'Event.org', 'Event.user_id', 'Event.info') ); if (!$this->_isSiteAdmin()) { // merge in private conditions $this->paginate = Set::merge($this->paginate, array( 'conditions' => array("OR" => array( array('Event.org =' => $this->Auth->user('org')), array("AND" => array('Event.org !=' => $this->Auth->user('org')), array('Event.distribution !=' => 0), array('Attribute.distribution !=' => 0), Configure::read('MISP.unpublishedprivate') ? array('Event.published =' => 1) : array(), ) ) ) ) ); } $idList = array(); $attributeIdList = array(); $attributes = $this->paginate(); // if we searched for IOCs only, apply the whitelist to the search result! if ($ioc) { $this->loadModel('Whitelist'); $attributes = $this->Whitelist->removeWhitelistedFromArray($attributes, true); } foreach ($attributes as &$attribute) { $attributeIdList[] = $attribute['Attribute']['id']; if (!in_array($attribute['Attribute']['event_id'], $idList)) { $idList[] = $attribute['Attribute']['event_id']; } } $this->set('attributes', $attributes); // and store into session $this->Session->write('paginate_conditions', $this->paginate); $this->Session->write('paginate_conditions_keyword', $keyword); $this->Session->write('paginate_conditions_keyword2', $keyword2); $this->Session->write('paginate_conditions_org', $org); $this->Session->write('paginate_conditions_type', $type); $this->Session->write('paginate_conditions_ioc', $ioc); $this->Session->write('paginate_conditions_tags', $tags); $this->Session->write('paginate_conditions_category', $category); $this->Session->write('search_find_idlist', $idList); $this->Session->write('search_find_attributeidlist', $attributeIdList); // set the same view as the index page $this->render('index'); } } else { // no search keyword is given, show the search form // adding filtering by category and type // combobox for types $types = array('' => array('ALL' => 'ALL'), 'types' => array()); $types['types'] = array_merge($types['types'], $this->_arrayToValuesIndexArray(array_keys($this->Attribute->typeDefinitions))); $this->set('types', $types); // combobox for categories $categories = array('' => array('ALL' => 'ALL', '' => ''), 'categories' => array()); array_pop($this->Attribute->validate['category']['rule'][1]); // remove that last 'empty' item $categories['categories'] = array_merge($categories['categories'], $this->_arrayToValuesIndexArray($this->Attribute->validate['category']['rule'][1])); $this->set('categories', $categories); } } else { $this->set('attrDescriptions', $this->Attribute->fieldDescriptions); $this->set('typeDefinitions', $this->Attribute->typeDefinitions); $this->set('categoryDefinitions', $this->Attribute->categoryDefinitions); // get from Session $keyword = $this->Session->read('paginate_conditions_keyword'); $keyword2 = $this->Session->read('paginate_conditions_keyword2'); $org = $this->Session->read('paginate_conditions_org'); $type = $this->Session->read('paginate_conditions_type'); $category = $this->Session->read('paginate_conditions_category'); $tags = $this->Session->read('paginate_conditions_tags'); $this->set('keywordSearch', $keyword); $this->set('keywordSearch2', $keyword2); $this->set('orgSearch', $org); $this->set('typeSearch', $type); $this->set('tags', $tags); $this->set('isSearch', 1); $this->set('categorySearch', $category); // re-get pagination $this->Attribute->recursive = 0; $this->paginate = $this->Session->read('paginate_conditions'); $this->set('attributes', $this->paginate()); // set the same view as the index page $this->render('index'); } } // If the checkbox for the alternate search is ticked, then this method is called to return the data to be represented // This alternate view will show a list of events with matching search results and the percentage of those matched attributes being marked as to_ids // events are sorted based on relevance (as in the percentage of matches being flagged as indicators for IDS) public function searchAlternate($data) { $data['AND'][] = array( "OR" => array( array('Event.org =' => $this->Auth->user('org')), array("AND" => array('Event.org !=' => $this->Auth->user('org')), array('Event.distribution !=' => 0), array('Attribute.distribution !=' => 0), Configure::read('MISP.unpublishedprivate') ? array('Event.published =' => 1) : array(), ) ) ); $attributes = $this->Attribute->find('all', array( 'conditions' => $data, 'fields' => array( 'Attribute.id', 'Attribute.event_id', 'Attribute.type', 'Attribute.category', 'Attribute.to_ids', 'Attribute.value', 'Attribute.distribution', 'Event.id', 'Event.org', 'Event.orgc', 'Event.info', 'Event.distribution', 'Event.attribute_count' ))); $events = array(); foreach ($attributes as $attribute) { if (isset($events[$attribute['Event']['id']])) { if ($attribute['Attribute']['to_ids']) { $events[$attribute['Event']['id']]['to_ids']++; } else { $events[$attribute['Event']['id']]['no_ids']++; } } else { $events[$attribute['Event']['id']]['Event'] = $attribute['Event']; $events[$attribute['Event']['id']]['to_ids'] = 0; $events[$attribute['Event']['id']]['no_ids'] = 0; if ($attribute['Attribute']['to_ids']) { $events[$attribute['Event']['id']]['to_ids']++; } else { $events[$attribute['Event']['id']]['no_ids']++; } } } foreach ($events as &$event) { $event['relevance'] = 100 * $event['to_ids'] / ($event['no_ids'] + $event['to_ids']); } if (!empty($events)) $events = $this->__subval_sort($events, 'relevance'); return $events; } // Sort the array of arrays based on a value of a sub-array private function __subval_sort($a,$subkey) { foreach($a as $k=>$v) { $b[$k] = strtolower($v[$subkey]); } arsort($b); foreach($b as $key=>$val) { $c[] = $a[$key]; } return $c; } public function downloadAttributes() { $idList = $this->Session->read('search_find_idlist'); $this->response->type('xml'); // set the content type $this->header('Content-Disposition: download; filename="misp.attribute.search.xml"'); $this->layout = 'xml/default'; $this->loadModel('Attribute'); if (!isset($idList)) { print "No results found to export\n"; } else { foreach ($idList as $listElement) { $put['OR'][] = array('Attribute.id' => $listElement); } $conditions['AND'][] = $put; // restricting to non-private or same org if the user is not a site-admin. if (!$this->_isSiteAdmin()) { $temp = array(); array_push($temp, array('Attribute.distribution >' => 0)); array_push($temp, array('OR' => $distribution)); array_push($temp, array('(SELECT events.org FROM events WHERE events.id = Attribute.event_id) LIKE' => $this->_checkOrg())); $put2['OR'][] = $temp; $conditions['AND'][] = $put2; } $params = array( 'conditions' => $conditions, //array of conditions 'recursive' => 0, //int 'fields' => array('Attribute.id', 'Attribute.value'), //array of field names 'order' => array('Attribute.id'), //string or array defining order ); $attributes = $this->Attribute->find('all', $params); $this->set('results', $attributes); } $this->render('xml'); } public function checkComposites() { if (!self::_isAdmin()) throw new NotFoundException(); $this->set('fails', $this->Attribute->checkComposites()); } // Use the rest interface to search for attributes. Usage: // MISP-base-url/attributes/restSearch/[api-key]/[value]/[type]/[category]/[orgc] // value, type, category, orgc are optional // the last 4 fields accept the following operators: // && - you can use && between two search values to put a logical OR between them. for value, 1.1.1.1&&2.2.2.2 would find attributes with the value being either of the two. // ! - you can negate a search term. For example: google.com&&!mail would search for all attributes with value google.com but not ones that include mail. www.google.com would get returned, mail.google.com wouldn't. public function restSearch($key='download', $value=false, $type=false, $category=false, $org=false, $tags=false, $from=false, $to=false) { if ($tags) $tags = str_replace(';', ':', $tags); if ($tags === 'null') $tags = null; if ($value === 'null') $value = null; if ($type === 'null') $type = null; if ($category === 'null') $category = null; if ($org === 'null') $org = null; if ($key!=null && $key!='download') { $user = $this->checkAuthUser($key); } else { if (!$this->Auth->user()) throw new UnauthorizedException('You are not authorized. Please send the Authorization header with your auth key along with an Accept header for application/xml.'); $user = $this->checkAuthUser($this->Auth->user('authkey')); } if (!$user) { throw new UnauthorizedException('This authentication key is not authorized to be used for exports. Contact your administrator.'); } $value = str_replace('|', '/', $value); // request handler for POSTed queries. If the request is a post, the parameters (apart from the key) will be ignored and replaced by the terms defined in the posted json or xml object. // The correct format for both is a "request" root element, as shown by the examples below: // For Json: {"request":{"value": "7.7.7.7&&1.1.1.1","type":"ip-src"}} // For XML: 7.7.7.7&&1.1.1.1ip-src // the response type is used to determine the parsing method (xml/json) if ($this->request->is('post')) { if ($this->response->type() === 'application/json') { $data = $this->request->input('json_decode', true); } elseif ($this->response->type() === 'application/xml' && !empty($this->request->data)) { $data = $this->request->data; } else { throw new BadRequestException('Either specify the search terms in the url, or POST a json array / xml (with the root element being "request" and specify the correct accept and content type headers.'); } $paramArray = array('value', 'type', 'category', 'org', 'tags', 'from', 'to'); foreach ($paramArray as $p) { if (isset($data['request'][$p])) ${$p} = $data['request'][$p]; else ${$p} = null; } } if (!isset($this->request->params['ext']) || $this->request->params['ext'] !== 'json') { $this->response->type('xml'); // set the content type $this->layout = 'xml/default'; $this->header('Content-Disposition: download; filename="misp.search.attribute.results.xml"'); } else { $this->response->type('json'); // set the content type $this->layout = 'json/default'; $this->header('Content-Disposition: download; filename="misp.search.attribute.results.json"'); } $conditions['AND'] = array(); $subcondition = array(); $this->loadModel('Attribute'); // add the values as specified in the 2nd parameter to the conditions $values = explode('&&', $value); $parameters = array('value', 'type', 'category', 'org'); foreach ($parameters as $k => $param) { if (isset(${$parameters[$k]}) && ${$parameters[$k]}!=='null') { $elements = explode('&&', ${$parameters[$k]}); foreach($elements as $v) { if (substr($v, 0, 1) == '!') { if ($parameters[$k] === 'value' && preg_match('@^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])(\/(\d|[1-2]\d|3[0-2]))$@', substr($v, 1))) { $cidrresults = $this->Cidr->CIDR(substr($v, 1)); foreach ($cidrresults as $result) { $subcondition['AND'][] = array('Attribute.value NOT LIKE' => $result); } } else { if ($parameters[$k] === 'org') { $subcondition['AND'][] = array('Event.' . $parameters[$k] . ' NOT LIKE' => '%'.substr($v, 1).'%'); } else { $subcondition['AND'][] = array('Attribute.' . $parameters[$k] . ' NOT LIKE' => '%'.substr($v, 1).'%'); } } } else { if ($parameters[$k] === 'value' && preg_match('@^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])(\/(\d|[1-2]\d|3[0-2]))$@', substr($v, 1))) { $cidrresults = $this->Cidr->CIDR($v); foreach ($cidrresults as $result) { $subcondition['OR'][] = array('Attribute.value LIKE' => $result); } } else { if ($parameters[$k] === 'org') { $subcondition['OR'][] = array('Event.' . $parameters[$k] . ' LIKE' => '%'.$v.'%'); } else { $subcondition['OR'][] = array('Attribute.' . $parameters[$k] . ' LIKE' => '%'.$v.'%'); } } } } array_push ($conditions['AND'], $subcondition); $subcondition = array(); } } // If we are looking for an attribute, we want to retrieve some extra data about the event to be able to check for the permissions. if (!$user['User']['siteAdmin']) { $temp = array(); $temp['AND'] = array( 'Event.distribution >' => 0, 'Attribute.distribution >' => 0, Configure::read('MISP.unpublishedprivate') ? array('Event.published =' => 1) : array() ); $subcondition['OR'][] = $temp; $subcondition['OR'][] = array('Event.org' => $user['User']['org']); array_push($conditions['AND'], $subcondition); } // If we sent any tags along, load the associated tag names for each attribute if ($tags) { $args = $this->Attribute->dissectArgs($tags); $this->loadModel('Tag'); $tagArray = $this->Tag->fetchEventTagIds($args[0], $args[1]); $temp = array(); foreach ($tagArray[0] as $accepted) { $temp['OR'][] = array('Event.id' => $accepted); } $conditions['AND'][] = $temp; $temp = array(); foreach ($tagArray[1] as $rejected) { $temp['AND'][] = array('Event.id !=' => $rejected); } $conditions['AND'][] = $temp; } if ($from) $conditions['AND'][] = array('Event.date >=' => $from); if ($to) $conditions['AND'][] = array('Event.date <=' => $to); // change the fields here for the attribute export!!!! Don't forget to check for the permissions, since you are not going through fetchevent. Maybe create fetchattribute? $params = array( 'conditions' => $conditions, 'fields' => array('Attribute.*', 'Event.org', 'Event.distribution'), 'contain' => array('Event' => array()) ); $results = $this->Attribute->find('all', $params); $this->loadModel('Whitelist'); $results = $this->Whitelist->removeWhitelistedFromArray($results, true); if (empty($results)) throw new NotFoundException('No matches.'); $this->set('results', $results); } // returns an XML with attributes that belong to an event. The type of attributes to be returned can be restricted by type using the 3rd parameter. // Similar to the restSearch, this parameter can be chained with '&&' and negations are accepted too. For example filename&&!filename|md5 would return all filenames that don't have an md5 // The usage of returnAttributes is the following: [MISP-url]/attributes/returnAttributes/// // The signature flag is off by default, enabling it will only return attribugtes that have the to_ids flag set to true. public function returnAttributes($key='download', $id, $type = null, $sigOnly = false) { $user = $this->checkAuthUser($key); // if the user is authorised to use the api key then user will be populated with the user's account // in addition we also set a flag indicating whether the user is a site admin or not. if ($key!=null && $key!='download') { $user = $this->checkAuthUser($key); } else { if (!$this->Auth->user()) throw new UnauthorizedException('You are not authorized. Please send the Authorization header with your auth key along with an Accept header for application/xml.'); $user = $this->checkAuthUser($this->Auth->user('authkey')); } if (!$user) { throw new UnauthorizedException('This authentication key is not authorized to be used for exports. Contact your administrator.'); } if ($this->request->is('post')) { if ($this->response->type() === 'application/json') { $data = $this->request->input('json_decode', true); } elseif ($this->response->type() === 'application/xml' && !empty($this->request->data)) { $data = $this->request->data; } else { throw new BadRequestException('Either specify the search terms in the url, or POST a json array / xml (with the root element being "request" and specify the correct accept and content type headers.'); } $paramArray = array('type', 'sigOnly'); foreach ($paramArray as $p) { if (isset($data['request'][$p])) ${$p} = $data['request'][$p]; else ${$p} = null; } } $this->loadModel('Event'); $this->Event->read(null, $id); $myEventOrAdmin = false; if ($user['User']['siteAdmin'] || $this->Event->data['Event']['org'] == $user['User']['org']) { $myEventOrAdmin = true; } if (!$myEventOrAdmin) { if ($this->Event->data['Event']['distribution'] == 0) { throw new UnauthorizedException('You don\'t have access to that event.'); } } $this->response->type('xml'); // set the content type $this->layout = 'xml/default'; $this->header('Content-Disposition: download; filename="misp.search.attribute.results.xml"'); // check if user can see the event! $conditions['AND'] = array(); $include = array(); $exclude = array(); $attributes = array(); // If there is a type set, create the include and exclude arrays from it if (isset($type)) { $elements = explode('&&', $type); foreach($elements as $v) { if (substr($v, 0, 1) == '!') { $exclude[] = substr($v, 1); } else { $include[] = $v; } } } // check each attribute foreach($this->Event->data['Attribute'] as $k => $attribute) { $contained = false; // If the include list is empty, then we just then the first check should always set contained to true (basically we chose type = all - exclusions, or simply all) if (empty($include)) { $contained = true; } else { // If we have elements in $include we should check if the attribute's type should be included foreach ($include as $inc) { if (strpos($attribute['type'], $inc) !== false) { $contained = true; } } } // If we have either everything included or the attribute passed the include check, we should check if there is a reason to exclude the attribute // For example, filename may be included, but md5 may be excluded, meaning that filename|md5 should be removed if ($contained) { foreach ($exclude as $exc) { if (strpos($attribute['type'], $exc) !== false) { $contained = false; continue 2; } } } // If we still didn't throw the attribute away, let's check if the user requesting the attributes is of the owning organisation of the event // and if not, whether the distribution of the attribute allows the user to see it if ($contained && !$myEventOrAdmin && $attribute['distribution'] == 0) { $contained = false; } // If we have set the sigOnly parameter and the attribute has to_ids set to false, discard it! if ($contained && $sigOnly === 'true' && !$attribute['to_ids']) { $contained = false; } // If after all of this $contained is still true, let's add the attribute to the array if ($contained) $attributes[] = $attribute; } if (empty($attributes)) throw new NotFoundException('No matches.'); $this->set('results', $attributes); } public function downloadAttachment($key='download', $id) { if ($key!=null && $key!='download') { $user = $this->checkAuthUser($key); } else { if (!$this->Auth->user()) throw new UnauthorizedException('You are not authorized. Please send the Authorization header with your auth key along with an Accept header for application/xml.'); $user = $this->checkAuthUser($this->Auth->user('authkey')); } // if the user is authorised to use the api key then user will be populated with the user's account // in addition we also set a flag indicating whether the user is a site admin or not. if (!$user) { throw new UnauthorizedException('This authentication key is not authorized to be used for exports. Contact your administrator.'); } $this->Attribute->id = $id; if(!$this->Attribute->exists()) { throw new NotFoundException('Invalid attribute or no authorisation to view it.'); } $this->Attribute->read(null, $id); if (!$user['User']['siteAdmin'] && $user['User']['org'] != $this->Attribute->data['Event']['org'] && ($this->Attribute->data['Event']['distribution'] == 0 || $this->Attribute->data['Attribute']['distribution'] == 0 )) { throw new NotFoundException('Invalid attribute or no authorisation to view it.'); } $this->__downloadAttachment($this->Attribute->data['Attribute']); } public function text($key='download', $type='all', $tags=false, $eventId=false, $allowNonIDS=false, $from=false, $to=false) { $simpleFalse = array('eventId', 'allowNonIDS', 'tags', 'from', 'to'); foreach ($simpleFalse as $sF) { if (${$sF} === 'null' || ${$sF} == '0' || ${$sF} === false || strtolower(${$sF}) === 'false') ${$sF} = false; } if ($type === 'null' || $type === '0' || $type === 'false') $type = 'all'; if ($from && !preg_match('/^[0-9]{4}-[0-9]{2}-[0-9]{2}$/', $from)) $from = false; if ($to && !preg_match('/^[0-9]{4}-[l0-9]{2}-[0-9]{2}$/', $from)) $from = false; if ($key != 'download') { // check if the key is valid -> search for users based on key $user = $this->checkAuthUser($key); if (!$user) { throw new UnauthorizedException('This authentication key is not authorized to be used for exports. Contact your administrator.'); } } else { if (!$this->Auth->user('id')) { throw new UnauthorizedException('You have to be logged in to do that.'); } } $this->response->type('txt'); // set the content type $this->header('Content-Disposition: download; filename="misp.' . $type . '.txt"'); $this->layout = 'text/default'; $attributes = $this->Attribute->text($this->Auth->user(), $type, $tags, $eventId, $allowNonIDS, $from, $to); $this->loadModel('Whitelist'); $attributes = $this->Whitelist->removeWhitelistedFromArray($attributes, true); $this->set('attributes', $attributes); } public function reportValidationIssuesAttributes() { // TODO improve performance of this function by eliminating the additional SQL query per attribute // search for validation problems in the attributes if (!self::_isSiteAdmin()) throw new NotFoundException(); $this->set('result', $this->Attribute->reportValidationIssuesAttributes()); } public function generateCorrelation() { if (!self::_isSiteAdmin()) throw new NotFoundException(); if (!Configure::read('MISP.background_jobs')) { $k = $this->Attribute->generateCorrelation(); $this->Session->setFlash(__('All done. ' . $k . ' attributes processed.')); $this->redirect(array('controller' => 'pages', 'action' => 'display', 'administration')); } else { $job = ClassRegistry::init('Job'); $job->create(); $data = array( 'worker' => 'default', 'job_type' => 'generate correlation', 'job_input' => 'All attributes', 'status' => 0, 'retries' => 0, 'org' => 'ADMIN', 'message' => 'Job created.', ); $job->save($data); $jobId = $job->id; $process_id = CakeResque::enqueue( 'default', 'AdminShell', array('jobGenerateCorrelation', $jobId) ); $job->saveField('process_id', $process_id); $this->Session->setFlash(__('Job queued. You can view the progress if you navigate to the active jobs view (administration -> jobs).')); $this->redirect(array('controller' => 'pages', 'action' => 'display', 'administration')); } } public function fetchViewValue($id, $field = null) { $validFields = array('value', 'comment', 'type', 'category', 'to_ids', 'distribution', 'timestamp'); if (!isset($field) || !in_array($field, $validFields)) throw new MethodNotAllowedException('Invalid field requested.'); //if (!$this->request->is('ajax')) throw new MethodNotAllowedException('This function can only be accessed via AJAX.'); $this->Attribute->id = $id; if (!$this->Attribute->exists()) { throw new NotFoundException(__('Invalid attribute')); } $attribute = $this->Attribute->find('first', array( 'recursive' => -1, 'conditions' => array('Attribute.id' => $id), 'fields' => array('id', 'distribution', 'event_id', $field), 'contain' => array( 'Event' => array( 'fields' => array('distribution', 'id', 'org'), ) ) )); if (!$this->_isSiteAdmin()) { // if (!($attribute['Event']['org'] == $this->Auth->user('org') || ($attribute['Event']['distribution'] > 0 && $attribute['Attribute']['distribution'] > 0))) { throw new NotFoundException(__('Invalid attribute')); } } $result = $attribute['Attribute'][$field]; if ($field == 'distribution') $result=$this->Attribute->distributionLevels[$result]; if ($field == 'to_ids') $result = ($result == 0 ? 'No' : 'Yes'); if ($field == 'timestamp') { if (isset($result)) $result = date('Y-m-d', $result); else echo ' '; } $this->set('value', $result); $this->layout = 'ajax'; $this->render('ajax/attributeViewFieldForm'); } public function fetchEditForm($id, $field = null) { $validFields = array('value', 'comment', 'type', 'category', 'to_ids', 'distribution'); if (!isset($field) || !in_array($field, $validFields)) throw new MethodNotAllowedException('Invalid field requested.'); if (!$this->request->is('ajax')) throw new MethodNotAllowedException('This function can only be accessed via AJAX.'); $this->Attribute->id = $id; if (!$this->Attribute->exists()) { throw new NotFoundException(__('Invalid attribute')); } $fields = array('id', 'distribution', 'event_id'); $additionalFieldsToLoad = $field; if ($field == 'category' || $field == 'type') { $fields[] = 'type'; $fields[] = 'category'; } else { $fields[] = $field; } $attribute = $this->Attribute->find('first', array( 'recursive' => -1, 'conditions' => array('Attribute.id' => $id), 'fields' => $fields, 'contain' => array( 'Event' => array( 'fields' => array('distribution', 'id', 'user_id', 'orgc'), ) ) )); if (!$this->_isSiteAdmin()) { // if ($attribute['Event']['orgc'] == $this->Auth->user('org') && (($this->userRole['perm_modify'] && $attribute['Event']['user_id'] != $this->Auth->user('id')) || $this->userRole['perm_modify_org'])) { // Allow the edit } else { throw new NotFoundException(__('Invalid attribute')); } } $this->layout = 'ajax'; if ($field == 'distribution') $this->set('distributionLevels', $this->Attribute->distributionLevels); if ($field == 'category') { $typeCategory = array(); foreach ($this->Attribute->categoryDefinitions as $k => $category) { foreach ($category['types'] as $type) { $typeCategory[$type][] = $k; } } $this->set('typeCategory', $typeCategory); } if ($field == 'type') { $this->set('categoryDefinitions', $this->Attribute->categoryDefinitions); } $this->set('object', $attribute['Attribute']); $fieldURL = ucfirst($field); $this->render('ajax/attributeEdit' . $fieldURL . 'Form'); } public function attributeReplace($id) { if (!$this->userRole['perm_add']) { throw new MethodNotAllowedException('Event not found or you don\'t have permissions to create attributes'); } $event = $this->Attribute->Event->find('first', array( 'conditions' => array('Event.id' => $id), 'fields' => array('id', 'orgc', 'distribution'), 'recursive' => -1 )); if (empty($event) || (!$this->_isSiteAdmin() && ($event['Event']['orgc'] != $this->Auth->user('org') || !$this->userRole['perm_add']))) throw new MethodNotAllowedException('Event not found or you don\'t have permissions to create attributes'); $this->set('event_id', $id); if ($this->request->is('get')) { $this->layout = 'ajax'; $this->request->data['Attribute']['event_id'] = $id; // combobox for types $types = array_keys($this->Attribute->typeDefinitions); $types = $this->_arrayToValuesIndexArray($types); $this->set('types', $types); // combobos for categories $categories = $this->Attribute->validate['category']['rule'][1]; array_pop($categories); $categories = $this->_arrayToValuesIndexArray($categories); $this->set('categories', compact('categories')); $this->set('attrDescriptions', $this->Attribute->fieldDescriptions); $this->set('typeDefinitions', $this->Attribute->typeDefinitions); $this->set('categoryDefinitions', $this->Attribute->categoryDefinitions); } if ($this->request->is('post')) { if (!$this->request->is('ajax')) throw new MethodNotAllowedException('This action can only be accessed via AJAX.'); $newValues = explode(PHP_EOL, $this->request->data['Attribute']['value']); $category = $this->request->data['Attribute']['category']; $type = $this->request->data['Attribute']['type']; $to_ids = $this->request->data['Attribute']['to_ids']; if (!$this->_isSiteAdmin() && $this->Auth->user('org') != $event['Event']['orgc'] && !$this->userRole['perm_add']) throw new MethodNotAllowedException('You are not authorised to do that.'); $oldAttributes = $this->Attribute->find('all', array( 'conditions' => array( 'event_id' => $id, 'category' => $category, 'type' => $type, ), 'fields' => array('id', 'event_id', 'category', 'type', 'value'), 'recursive' => -1, )); $results = array('untouched' => count($oldAttributes), 'created' => 0, 'deleted' => 0, 'createdFail' => 0, 'deletedFail' => 0); foreach ($newValues as &$value) { $value = trim($value); $found = false; foreach ($oldAttributes as &$old) { if ($value == $old['Attribute']['value']) { $found = true; } } if (!$found) { $attribute = array( 'value' => $value, 'event_id' => $id, 'category' => $category, 'type' => $type, 'distribution' => $event['Event']['distribution'], 'to_ids' => $to_ids, ); $this->Attribute->create(); if ($this->Attribute->save(array('Attribute' => $attribute))) { $results['created']++; } else { $results['createdFail']++; } } } foreach ($oldAttributes as &$old) { if (!in_array($old['Attribute']['value'], $newValues)) { if ($this->Attribute->delete($old['Attribute']['id'])) { $results['deleted']++; $results['untouched']--; } else { $results['deletedFail']++; } } } $message = ''; $success = true; if (($results['created'] > 0 || $results['deleted'] > 0) && $results['createdFail'] == 0 && $results['deletedFail'] == 0) { $message .= 'Update completed without any issues.'; $event = $this->Attribute->Event->find('first', array( 'conditions' => array('Event.id' => $id), 'recursive' => -1 )); $event['Event']['published'] = 0; $date = new DateTime(); $event['Event']['timestamp'] = $date->getTimestamp(); $this->Attribute->Event->save($event); } else { $message .= 'Update completed with some errors.'; $success = false; } if ($results['created']) $message .= $results['created'] . ' attribute' . $this->__checkCountForOne($results['created']) . ' created. '; if ($results['createdFail']) $message .= $results['createdFail'] . ' attribute' . $this->__checkCountForOne($results['createdFail']) . ' could not be created. '; if ($results['deleted']) $message .= $results['deleted'] . ' attribute' . $this->__checkCountForOne($results['deleted']) . ' deleted.'; if ($results['deletedFail']) $message .= $results['deletedFail'] . ' attribute' . $this->__checkCountForOne($results['deletedFail']) . ' could not be deleted. '; $message .= $results['untouched'] . ' attributes left untouched. '; $this->autoRender = false; $this->layout = 'ajax'; if ($success) return new CakeResponse(array('body'=> json_encode(array('saved' => true, 'success' => $message)),'status'=>200)); else return new CakeResponse(array('body'=> json_encode(array('saved' => true, 'errors' => $message)),'status'=>200)); } } private function __checkCountForOne($number) { if ($number != 1) return 's'; return ''; } public function test() { $this->Attribute->fetchAttributes($this->Auth->user()); } }