roeap commented on code in PR #3327: URL: https://github.com/apache/arrow-rs/pull/3327#discussion_r1046087225
########## object_store/src/aws/mod.rs: ########## @@ -452,30 +466,40 @@ impl AmazonS3Builder { /// .build(); /// ``` pub fn with_url(mut self, url: impl AsRef<str>) -> Self { - if let Ok(parsed) = Url::parse(url.as_ref()) { - match parsed.scheme() { + let maybe_parsed = Url::parse(url.as_ref()); + match maybe_parsed { + Ok(parsed) => match parsed.scheme() { "s3" | "s3a" => { self.bucket_name = parsed.host_str().map(|host| host.to_owned()); } "https" => { if let Some(host) = parsed.host_str() { - let parts = host.splitn(3, '.').collect::<Vec<&str>>(); - if parts.len() == 3 - && parts[0] == "s3" - && parts[2] == "amazonaws.com" + let parts = host.splitn(4, '.').collect::<Vec<&str>>(); + if parts.len() == 4 && parts[0] == "s3" && parts[2] == "amazonaws" { self.bucket_name = Some(parts[1].to_string()); } + if parts.len() == 4 + && parts[1] == "s3" + && parts[3] == "amazonaws.com" + { + self.bucket_name = Some(parts[0].to_string()); Review Comment: very true. -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org