ananthaksr commented on code in PR #1241: URL: https://github.com/apache/iceberg-rust/pull/1241#discussion_r2057435044
########## crates/catalog/rest/src/client.rs: ########## @@ -220,6 +225,39 @@ impl HttpClient { /// Executes the given `Request` and returns a `Response`. pub async fn execute(&self, mut request: Request) -> Result<Response> { request.headers_mut().extend(self.extra_headers.clone()); + + if let Some((loader, signer)) = &self.signer { + match loader.load().await { + Ok(Some(credential)) => { + const EMPTY_STRING_SHA256: &str = + "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"; + request.headers_mut().insert( + "x-amz-content-sha256", + HeaderValue::from_str(EMPTY_STRING_SHA256).unwrap(), + ); Review Comment: Why do we have to hardcode this here? -- 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...@iceberg.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org