[pbs-devel] applied: [PATCH backup] client: use build_authority in build_uri

[Dietmar Maurer <dietmar@proxmox.com>]

applied, after moving SimpleHttp client code into extra file

On 5/6/21 8:55 AM, Wolfgang Bumiller wrote:
> so we don't need to also duplicate the IPv6 bracket logic
>
> Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
> ---
> Just a little cleanup since we added 2 different bracket codes for ipv6
> in the recent commits...
>
>   src/client/http_client.rs | 31 +++++++++++++------------------
>   src/tools/http.rs         |  2 +-
>   2 files changed, 14 insertions(+), 19 deletions(-)
>
> diff --git a/src/client/http_client.rs b/src/client/http_client.rs
> index f2fada23..785626e8 100644
> --- a/src/client/http_client.rs
> +++ b/src/client/http_client.rs
> @@ -26,7 +26,10 @@ use crate::tools::{
>       self,
>       BroadcastFuture,
>       DEFAULT_ENCODE_SET,
> -    http::HttpsConnector,
> +    http::{
> +        build_authority,
> +        HttpsConnector,
> +    },
>   };
>   
>   /// Timeout used for several HTTP operations that are expected to finish quickly but may block in
> @@ -274,23 +277,15 @@ fn load_ticket_info(prefix: &str, server: &str, userid: &Userid) -> Option<(Stri
>   }
>   
>   fn build_uri(server: &str, port: u16, path: &str, query: Option<String>) -> Result<Uri, Error> {
> -    let path = path.trim_matches('/');
> -    let bytes = server.as_bytes();
> -    let len = bytes.len();
> -    let uri = if len > 3 && bytes.contains(&b':') && bytes[0] != b'[' && bytes[len-1] != b']' {
> -        if let Some(query) = query {
> -            format!("https://[{}]:{}/{}?{}", server, port, path, query)
> -        } else {
> -            format!("https://[{}]:{}/{}", server, port, path)
> -        }
> -    } else {
> -        if let Some(query) = query {
> -            format!("https://{}:{}/{}?{}", server, port, path, query)
> -        } else {
> -            format!("https://{}:{}/{}", server, port, path)
> -        }
> -    };
> -    Ok(uri.parse()?)
> +    let builder = Uri::builder()
> +        .scheme("https")
> +        .authority(build_authority(server, port)?);
> +    match query {
> +        Some(query) => builder.path_and_query(format!("{}?{}", path, query)),
> +        None => builder.path_and_query(path),
> +    }
> +    .build()
> +    .map_err(Error::from)
>   }
>   
>   impl HttpClient {
> diff --git a/src/tools/http.rs b/src/tools/http.rs
> index cfdd9b16..9adfc118 100644
> --- a/src/tools/http.rs
> +++ b/src/tools/http.rs
> @@ -29,7 +29,7 @@ use crate::tools::{
>   };
>   
>   // Build a http::uri::Authority ("host:port"), use '[..]' around IPv6 addresses
> -fn build_authority(host: &str, port: u16) -> Result<Authority, Error> {
> +pub(crate) fn build_authority(host: &str, port: u16) -> Result<Authority, Error> {
>       let bytes = host.as_bytes();
>       let len = bytes.len();
>       let authority = if len > 3 && bytes.contains(&b':') && bytes[0] != b'[' && bytes[len-1] != b']' {