style: remove unused clone

Author: mmalenic

htsget-http/src/error.rs

@@ -1,11 +1,9 @@
+use htsget_config::types::HtsGetError as HtsGetSearchError;
 use http::StatusCode;
 use http::header::{InvalidHeaderName, InvalidHeaderValue};
 use serde::{Deserialize, Serialize};
 use thiserror::Error;
 
-use crate::HtsGetError::InternalError;
-use htsget_config::types::HtsGetError as HtsGetSearchError;
-
 pub type Result<T> = core::result::Result<T, HtsGetError>;
 
 /// An error type that describes the errors specified in the
@@ -105,7 +103,7 @@ impl From<InvalidHeaderValue> for HtsGetError {
 impl From<reqwest_middleware::Error> for HtsGetError {
   fn from(err: reqwest_middleware::Error) -> Self {
     match err {
-      reqwest_middleware::Error::Middleware(err) => InternalError(err.to_string()),
+      reqwest_middleware::Error::Middleware(err) => HtsGetError::InternalError(err.to_string()),
       reqwest_middleware::Error::Reqwest(err) => err
         .status()
         .map(|status| match status {

htsget-http/src/middleware/auth.rs

@@ -93,7 +93,7 @@ impl Auth {
       .http_client()
       .map_err(|err| HtsGetError::InternalError(format!("failed to fetch data from {url}: {err}")))?
       .get(url)
-      .headers(headers.clone())
+      .headers(headers)
       .send()
       .await?;
     trace!("response: {:?}", response);
@@ -117,7 +117,7 @@ impl Auth {
     }
   }
 
-  /// Get a decoding key form the JWKS url.
+  /// Get a decoding key from the JWKS url.
   pub async fn decode_jwks(&mut self, jwks_url: &Uri, token: &str) -> HtsGetResult<DecodingKey> {
     // Decode header and get the key id.
     let header = decode_header(token)?;