How to generate the bindings.ts file?

[escwxyz]

Hi,

I am using with tauri and prisma client rust. I thought it would generate the types file when I run tauri dev. But it didn't.

pub(crate) fn new() -> RouterBuilder<Ctx> {
    Router::new()
        .config(
            Config::new()
                .set_ts_bindings_header("/* eslint-disable */")
                .export_ts_bindings(
                    PathBuf::from(env!("CARGO_MANIFEST_DIR")).join("../../bindings.ts"),
                ),
        )
        .query("version", |t| t(|_, _: ()| env!("CARGO_PKG_VERSION")))
        .query("settings", |t| {
            t(|ctx, _: ()| async move {
                ctx.client
                    .setting()
                    .find_unique(setting::id::equals(1))
                    .exec()
                    .await
                    .map_err(|err| {
                        Error::with_cause(ErrorCode::NotFound, "Not found".to_string(), err)
                    })
            })
        })
        .mutation("settings.updateLanguage", |t| {
            t(|ctx, language: Language| async move {
                ctx.client
                    .setting()
                    .update(
                        setting::id::equals(1),
                        vec![setting::language::set(language)], // body for update
                    )
                    .exec()
                    .await
                    .map_err(|e| {
                        Error::with_cause(
                            ErrorCode::InternalServerError,
                            "Internal error".to_string(),
                            e,
                        )
                    })
            })
        })
}

    let db = prisma::new_client_with_url(
        "postgresql://postgres:199216@localhost:5432/mydb?schema=public",
    )
    .await
    .expect("error");

    let client = Arc::new(db);

    let router = api::new().build().arced();

    tauri::Builder::default()
        .plugin(rspc::integrations::tauri::plugin(router, move || {
            api::Ctx {
                client: Arc::clone(&client),
            }
        }))
        .run(tauri::generate_context!())
        .expect("error while running tauri application");

[oscartbeaumont]

Can you add the following code to your file and confirm the file path it prints is definitely not being created?

println!("{:?}", PathBuf::from(env!("CARGO_MANIFEST_DIR")).join("../../bindings.ts").display());

I wonder if CARGO_MANIFEST_DIR is pointing to a different folder than you are expecting. It can be counterintuitive for Cargo workspaces.

Exporting the bindings file has definitely been working on main for me today. If it's not that then maybe it is to do with file permissions, what OS are you on?

[escwxyz]

Thanks for your reply.

It's /Users/jiewang/Projects/viers/src-tauri/../../bindings.ts..

I am on macOS Ventura 13.1. There were no error messages.

[oscartbeaumont]

Just to confirm, there is definitely no bindings file at /Users/jiewang/Projects/bindings.ts as you have configured?

[escwxyz]

Just to confirm, there is definitely no bindings file at /Users/jiewang/Projects/bindings.ts as you have configured?

Sorry you're right, thanks.