public function SearchApiSolrBackend::extractContentFromFile in Search API Solr 8

Same name and namespace in other branches

1. 8.3 src/Plugin/search_api/backend/SearchApiSolrBackend.php \Drupal\search_api_solr\Plugin\search_api\backend\SearchApiSolrBackend::extractContentFromFile()
2. 8.2 src/Plugin/search_api/backend/SearchApiSolrBackend.php \Drupal\search_api_solr\Plugin\search_api\backend\SearchApiSolrBackend::extractContentFromFile()
3. 4.x src/Plugin/search_api/backend/SearchApiSolrBackend.php \Drupal\search_api_solr\Plugin\search_api\backend\SearchApiSolrBackend::extractContentFromFile()

Extract a file's content using tika within a solr server.

Parameters

string $filepath: The real path of the file to be extracted.

Return value

string The text extracted from the file.

Overrides SolrBackendInterface::extractContentFromFile

File

src/Plugin/search_api/backend/SearchApiSolrBackend.php, line 2818

Class

SearchApiSolrBackend

Apache Solr backend for search api.

Namespace

Drupal\search_api_solr\Plugin\search_api\backend

Code

public function extractContentFromFile($filepath) {
  $connector = $this
    ->getSolrConnector();
  $filename = basename($filepath);
  $query = $connector
    ->getExtractQuery();
  $query
    ->setExtractOnly(TRUE);
  $query
    ->setFile($filepath);

  // Execute the query.
  $result = $connector
    ->extract($query);
  return $connector
    ->getContentFromExtractResult($result, $filename);
}