Trait velopack::sources::UpdateSource

source · 
pub trait UpdateSource: Clone + Send + Sync {
    // Required methods
    fn get_release_feed(
        &self,
        channel: &str,
        app: &Manifest
    ) -> Result<VelopackAssetFeed>;
    fn download_release_entry<A>(
        &self,
        asset: &VelopackAsset,
        local_file: &str,
        progress: A
    ) -> Result<()>
       where A: FnMut(i16);
}
Expand description

Abstraction for finding and downloading updates from a package source / repository. An implementation may copy a file from a local repository, download from a web address, or even use third party services and parse proprietary data to produce a package feed.

Required Methods§

source

fn get_release_feed( &self, channel: &str, app: &Manifest ) -> Result<VelopackAssetFeed>

Retrieve the list of available remote releases from the package source. These releases can subsequently be downloaded with download_release_entry.

source

fn download_release_entry<A>( &self, asset: &VelopackAsset, local_file: &str, progress: A ) -> Result<()>
where A: FnMut(i16),

Download the specified VelopackAsset to the provided local file path.

Object Safety§

This trait is not object safe.

Implementors§