Kitodo\Dlf\Middleware\SearchInDocument::process()

Complexity

Conditions	8
Paths	4

Size

Total Lines	65
Code Lines	38

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        $response = $handler->handle($request);
        // Get input parameters and decrypt core name.
        $parameters = $request->getParsedBody();
        // Return if not this middleware
        if (!isset($parameters['middleware']) || ($parameters['middleware'] != 'dlf/search-in-document')) {
            return $response;
        }

        $encrypted = (string) $parameters['encrypted'];
        if (empty($encrypted)) {
            throw new \InvalidArgumentException('No valid parameter passed: ' . $parameters['middleware'] . '  ' . $parameters['encrypted'] . '!', 1580585079);
        }

        $output = [
            'documents' => [],
            'numFound' => 0
        ];

        $core = Helper::decrypt($encrypted);

        // Perform Solr query.
        $this->solr = Solr::getInstance($core);
        $this->fields = Solr::getFields();

        if ($this->solr->ready) {
            $result = $this->executeSolrQuery($parameters);

It seems like $parameters can also be of type object; however, parameter $parameters of Kitodo\Dlf\Middleware\SearchInDocument::executeSolrQuery() does only seem to accept array, maybe add an additional type check?

            /** @scrutinizer ignore-call */
            $output['numFound'] = $result->getNumFound();
            $data = $result->getData();
            $highlighting = $data['ocrHighlighting'];

            $siteFinder = GeneralUtility::makeInstance(SiteFinder::class);
            $site = $siteFinder->getSiteByPageId($parameters['pid']);

            foreach ($result as $record) {
                $resultDocument = new ResultDocument($record, $highlighting, $this->fields);

                $url = (string) $site->getRouter()->generateUri(
                    $parameters['pid'],
                    [
                        'tx_dlf[id]' => !empty($resultDocument->getUid()) ? $resultDocument->getUid() : $parameters['uid'],
                        'tx_dlf[page]' => $resultDocument->getPage(),
                        'tx_dlf[highlight_word]' => $parameters['q']
                    ]
                );

                $document = [
                    'id' => $resultDocument->getId(),
                    'uid' => !empty($resultDocument->getUid()) ? $resultDocument->getUid() : $parameters['uid'],
                    'page' => $resultDocument->getPage(),
                    'snippet' => $resultDocument->getSnippets(),
                    'highlight' => $resultDocument->getHighlightsIds(),
                    'url' => $url
                ];
                $output['documents'][] = $document;
            }
        }

        // Create response object.
        /** @var Response $response */
        $response = GeneralUtility::makeInstance(Response::class);
        $response->getBody()->write(json_encode($output));
        return $response;
    }