keen niche
I try to get the transfer of large binary data working in Tauri v2
I have my async function like the example in github:
async fn give_me_150mb_file() -> Result<Response> { ....
Ok(Response::new(bitmap.as_rgba_bytes()))
}
The Problem is getting the data on the typescript side:
let page = await invoke<Response>("give_me_150mb_file");
let data = await page.body;
I get it working with
async fn give_me_150mb_file() -> Result<Vec<u8>> { ....
Ok(bitmap.as_rgba_bytes())
}
and on the web side:
let data = await invoke("give_me_150mb_file");
The problem is the speed, I have the same test with Flutter and the Flutter Rust bridge, the transfer is done there in ms, but with the above Vec<u8> it is seconds. My hope is to use the new V2 IPC with the Response Value. But I can't get the data from there. Anyone with an idea, how to get the data in typescript from the Reponse?
THX
Marcel
steel viper