object-store-wasm 0.0.7

WebAssembly object_store implementation
Documentation 
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use std::sync::Arc;

use async_trait::async_trait;
use aws_sdk_s3::{
    primitives::ByteStream,
    types::{CompletedMultipartUpload, CompletedPart},
    Client,
};
use object_store::multipart::PartId;

use crate::aws::error::Error;

pub(crate) struct MultiPartUpload {
    pub(crate) bucket: String,
    pub(crate) location: String,
    pub(crate) upload_id: String,
    pub(crate) client: Arc<Client>,
}

// #[async_trait]
// impl PutPart for MultiPartUpload {
//     async fn put_part(&self, buf: Vec<u8>, part_idx: usize) -> Result<PartId, object_store::Error> {
//         let part = part_idx + 1;

//         let response = self
//             .client
//             .upload_part()
//             .bucket(&self.bucket)
//             .key(&self.location)
//             .upload_id(&self.upload_id)
//             .part_number(part as i32)
//             .body(ByteStream::from(buf))
//             .send()
//             .await
//             .map_err(Error::from)?;

//         Ok(PartId {
//             content_id: response
//                 .e_tag()
//                 .map(|x| x.to_string())
//                 .ok_or(Error::Unknown)?,
//         })
//     }

//     async fn complete(&self, completed_parts: Vec<PartId>) -> Result<(), object_store::Error> {
//         let upload = CompletedMultipartUpload::builder().set_parts(Some(
//             completed_parts
//                 .into_iter()
//                 .map(|x| {
//                     Ok(CompletedPart::builder()
//                         .part_number(x.content_id.parse()?)
//                         .build())
//                 })
//                 .collect::<Result<Vec<_>, Error>>()?,
//         ));
//         self.client
//             .complete_multipart_upload()
//             .bucket(&self.bucket)
//             .key(&self.location)
//             .upload_id(&self.upload_id)
//             .multipart_upload(upload.build())
//             .send()
//             .await
//             .map_err(Error::from)?;
//         Ok(())
//     }
// }