minio-rs/src/s3/builders/get_bucket_versioning.rs

// MinIO Rust Library for Amazon S3 Compatible Cloud Storage
// Copyright 2025 MinIO, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

use crate::s3::builders::BucketCommon;
use crate::s3::error::Error;
use crate::s3::response::GetBucketVersioningResponse;
use crate::s3::types::{S3Api, S3Request, ToS3Request};
use crate::s3::utils::{Multimap, check_bucket_name, merge};
use http::Method;

/// Argument builder for [get_bucket_versioning()](crate::s3::client::Client::get_bucket_versioning) API
pub type GetBucketVersioning = BucketCommon<GetBucketVersioningPhantomData>;

#[derive(Default, Debug)]
pub struct GetBucketVersioningPhantomData;

impl S3Api for GetBucketVersioning {
    type S3Response = GetBucketVersioningResponse;
}

impl ToS3Request for GetBucketVersioning {
    fn to_s3request(&self) -> Result<S3Request, Error> {
        check_bucket_name(&self.bucket, true)?;
        let mut headers = Multimap::new();
        if let Some(v) = &self.extra_headers {
            merge(&mut headers, v);
        }

        let mut query_params = Multimap::new();
        if let Some(v) = &self.extra_query_params {
            merge(&mut query_params, v);
        }
        query_params.insert(String::from("versioning"), String::new());

        let req = S3Request::new(
            self.client.as_ref().ok_or(Error::NoClientProvided)?,
            Method::GET,
        )
        .region(self.region.as_deref())
        .bucket(Some(&self.bucket))
        .query_params(query_params)
        .headers(headers);
        Ok(req)
    }
}