improve encapsulation

core/src/services/cloudflare_kv/backend.rs

@@ -269,12 +269,12 @@ impl kv::Adapter for Adapter {
 }
 
 #[derive(Debug, Deserialize)]
-pub(crate) struct CfKvResponse {
-    pub(crate) errors: Vec<CfKvError>,
+pub(super) struct CfKvResponse {
+    pub(super) errors: Vec<CfKvError>,
 }
 
 #[derive(Debug, Deserialize)]
-pub(crate) struct CfKvScanResponse {
+pub(super) struct CfKvScanResponse {
     result: Vec<CfKvScanResult>,
     // According to https://developers.cloudflare.com/api/operations/workers-kv-namespace-list-a-namespace'-s-keys, result_info is used to determine if there are more keys to be listed
     // result_info: Option<CfKvResultInfo>,
@@ -292,8 +292,8 @@ struct CfKvScanResult {
 // }
 
 #[derive(Debug, Deserialize)]
-pub(crate) struct CfKvError {
-    pub(crate) code: i32,
+pub(super) struct CfKvError {
+    pub(super) code: i32,
 }
 
 #[cfg(test)]

core/src/services/cloudflare_kv/error.rs

@@ -26,7 +26,7 @@ use crate::raw::*;
 use crate::*;
 
 /// Parse error response into Error.
-pub(crate) fn parse_error(resp: Response<Buffer>) -> Error {
+pub(super) fn parse_error(resp: Response<Buffer>) -> Error {
     let (parts, mut body) = resp.into_parts();
     let bs = body.copy_to_bytes(body.remaining());
 
@@ -62,7 +62,7 @@ pub(crate) fn parse_error(resp: Response<Buffer>) -> Error {
     err
 }
 
-pub(crate) fn parse_cfkv_error_code(errors: Vec<CfKvError>) -> Option<(ErrorKind, bool)> {
+pub(super) fn parse_cfkv_error_code(errors: Vec<CfKvError>) -> Option<(ErrorKind, bool)> {
     if errors.is_empty() {
         return None;
     }