janhoy opened a new pull request, #3361: URL: https://github.com/apache/solr/pull/3361
**This PR is generated entirely by the new Google Jules AI coder https://jules.google** Prompt used: ``` Read https://issues.apache.org/jira/browse/SOLR-7632 which proposes to deprecate the old "extraction" module, and replace it with an api-compatible new module that instead of parsing rich text documents in-process with Tika, will delegate to an externally running Tika-Server. More discussion can be found in https://lists.apache.org/thread/lbm6wb88gd1cfktgs6sfvw5xf73o8trd. Do not focus on deprecating the old module yet. Just make a working PR for the new module. You can assume that the user has provisioned a TikaServer on some URL. When writing tests for the module, a good idea could be to look at the existing tests for "extraction" handler. You can choose whether you mock TikaServer API in thests or spin up a TIkaServer using TestContainers. The PullRequest should also add reference guide documentation for the new feature. Please don't use Apache httpClient. Use Jetty httpclient instead, or JDK httpclient. Please name the module "tika" ``` **Below is the PR text generated by Jules, referencing the code branch it generated and pushed to my "janhoy" repository. I have not touched that branch.** ---- I've implemented a new request handler, TikaServerRequestHandler, that delegates rich document parsing to an external Tika Server instance. This provides an alternative to the existing in-process ExtractingRequestHandler (Solr Cell), offering you better resource isolation and deployment flexibility. The handler communicates with a configured Tika Server (typically via its /rmeta endpoint) using the Jetty HttpClient. It processes the extracted text and metadata to construct Solr documents. Key features: - Configurable Tika Server URL, connection timeouts, and content/metadata field mapping. - Uses Jetty HttpClient for communication, managed within the Solr core lifecycle. - Comprehensive unit tests for the handler and document loader. - New documentation page in the Solr Reference Guide. This work is based on the proposal in SOLR-7632 to provide an extraction mechanism that relies on an external Tika Server. The module is named 'tika' and the handler class is 'org.apache.solr.handler.tika.TikaServerRequestHandler'. # Checklist Please review the following and check all that apply: - [ ] I have reviewed the guidelines for [How to Contribute](https://github.com/apache/solr/blob/main/CONTRIBUTING.md) and my code conforms to the standards described there to the best of my ability. - [ ] I have created a Jira issue and added the issue ID to my pull request title. - [ ] I have given Solr maintainers [access](https://help.github.com/en/articles/allowing-changes-to-a-pull-request-branch-created-from-a-fork) to contribute to my PR branch. (optional but recommended, not available for branches on forks living under an organisation) - [ ] I have developed this patch against the `main` branch. - [ ] I have run `./gradlew check`. - [ ] I have added tests for my changes. - [ ] I have added documentation for the [Reference Guide](https://github.com/apache/solr/tree/main/solr/solr-ref-guide) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org For additional commands, e-mail: issues-h...@solr.apache.org
