exceptionfactory opened a new pull request, #9172: URL: https://github.com/apache/nifi/pull/9172
# Summary [NIFI-13652](https://issues.apache.org/jira/browse/NIFI-13652) Adds handling for the HTTP `Range` request header in content download REST resource methods. [RFC 9110 Section 14](https://httpwg.org/specs/rfc9110.html#range.requests) describes range requests where clients can send the `Range` header with a specified number of bytes. The range request specification allows for multiple ranges, but the current implementation supports requesting a single range with either a first and last position, or a last position, which indicates the last number of bytes. The implementation includes a `StreamingOutputResponseBuilder` that encapsulates `Range` header parsing, sets appropriate `Content-Range` response headers, and builds a `StreamingOutput` wrapper around the content stream that skips and limits as requested. The implementation returns an HTTP 206 Partial Content response for satisfied ranges of bytes. The implementation also returns an HTTP 416 Range Not Satisfiable response when the first position requested is outside the bounds of the content stream. # Tracking Please complete the following tracking steps prior to pull request creation. ### Issue Tracking - [X] [Apache NiFi Jira](https://issues.apache.org/jira/browse/NIFI) issue created ### Pull Request Tracking - [X] Pull Request title starts with Apache NiFi Jira issue number, such as `NIFI-00000` - [X] Pull Request commit message starts with Apache NiFi Jira issue number, as such `NIFI-00000` ### Pull Request Formatting - [X] Pull Request based on current revision of the `main` branch - [X] Pull Request refers to a feature branch with one commit containing changes # Verification Please indicate the verification steps performed prior to pull request creation. ### Build - [X] Build completed using `mvn clean install -P contrib-check` - [X] JDK 21 ### Licensing - [ ] New dependencies are compatible with the [Apache License 2.0](https://apache.org/licenses/LICENSE-2.0) according to the [License Policy](https://www.apache.org/legal/resolved.html) - [ ] New dependencies are documented in applicable `LICENSE` and `NOTICE` files ### Documentation - [ ] Documentation formatting appears as expected in rendered files -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
