Tauri

rspc has a built-in integration with Tauri (opens in a new tab) so that you can expose your API to your frontend code using Tauri's IPC.

Enable feature

For the integration to work you must enable the tauri feature of rspc. Ensure the rspc line in your Cargo.toml file looks like the following:

Cargo.toml

[dependencies]
rspc = { version = "0.0.0", features = ["tauri"] } # Ensure you put the latest version!

Read more about Rust features here (opens in a new tab)

Usage

Then expose your router using the Tauri plugin.

src/main.rs

let router = <Router>::new().build();
 
tauri::Builder::default()
    .plugin(rspc::integrations::tauri::plugin(router.arced(), || ()))

With access to the window or app handle:

src/main.rs

use tauri::Manager;
 
let router = <Router>::new().build();
 
tauri::Builder::default()
    .plugin(rspc::integrations::tauri::plugin_with_ctx(router, |window| {
      let app_handle = window.app_handle();
      ()
    }))

Usage on frontend

index.ts

import { createClient } from "@rspc/client";
import { TauriTransport } from "@rspc/tauri";
import type { Procedures } from "./ts/bindings"; // These were the bindings exported from your Rust code!
 
const client = createClient<Procedures>({
  transport: new TauriTransport(),
});
 
client.query(["version"]).then((data) => console.log(data));

You can use the client by itself or integrate with the Tanstack Query hooks.

Axum Prisma Client Rust