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api: datastore: attach split archive payload chunk reader

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Attach the payload chunk reader for pxar archives which have been
uploaded using split streams for metadata and payload data.

Signed-off-by: Christian Ebner <c.ebner@proxmox.com>
This commit is contained in:
Christian Ebner 2024-02-20 15:49:18 +01:00 committed by Fabian Grünbichler
parent 08fe50520a
commit 0e44d9d30c
1 changed files with 12 additions and 2 deletions
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14
src/api2/admin/datastore.rs
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@ -1810,10 +1810,20 @@ pub fn pxar_file_download(
}
}
let (pxar_name, payload_archive_name) =
pbs_client::tools::get_pxar_archive_names(pxar_name, &manifest)?;
let (reader, archive_size) =
get_local_pxar_reader(datastore.clone(), &manifest, &backup_dir, pxar_name)?;
get_local_pxar_reader(datastore.clone(), &manifest, &backup_dir, &pxar_name)?;
let reader = if let Some(payload_archive_name) = payload_archive_name {
let payload_input =
get_local_pxar_reader(datastore, &manifest, &backup_dir, &payload_archive_name)?;
pxar::PxarVariant::Split(reader, payload_input)
} else {
pxar::PxarVariant::Unified(reader)
};
let decoder = Accessor::new(reader, archive_size).await?;
let decoder = Accessor::new(pxar::PxarVariant::Unified(reader), archive_size).await?;
let root = decoder.open_root().await?;
let path = OsStr::from_bytes(file_path).to_os_string();
let file = root