Struct ssr::Ssr

pub struct Ssr { /* fields omitted */ }

The main struct of the crate that manages Node.js process and handles rendering.

Implementations

impl Ssr

pub async fn new(cfg: SsrConfig) -> Result<Self, InitializationError>

Creates an Ssr instance.

Example

let ssr =
  Ssr::new(
    SsrConfig {
      port: 9000,
      js_worker: PathBuf::from("./node_modules/ssr-rs/worker.js"),
      global_js_renderer: Some(PathBuf::from("./js/ssr.js")),
    }
  );

pub async fn render<D: Serialize>(
    &self,
    uri: &Uri,
    data: &D,
    js_renderer: JsRenderer
) -> Result<String, RenderingError>

Renders a response to an incoming request using Node.js worker.

Example

let uri = req.uri();
let data = db::get_data();
match ssr.render(uri, &data, JsRenderer::Global).await {
    Ok(html) => HttpResponse::Ok().body(html),
    Err(error) => {
        error!("Error: {}", error);
        HttpResponse::InternalServerError().finish()
    }
}

Trait Implementations

impl Clone for Ssr

pub fn clone(&self) -> Ssr

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.