Struct StaticFile 

pub struct StaticFile(/* private fields */);

StaticFile is a handler that serves a single static file.

Examples

use salvo_core::prelude::*;
use salvo_serve_static::StaticFile;

#[handler]
async fn hello() -> &'static str {
   "Hello World"
}

let router = Router::new()
   .get(hello)
   .push(Router::with_path("favicon.ico").get(StaticFile::new("assets/favicon.ico")));

Implementations

impl StaticFile

pub fn new(path: impl Into<PathBuf>) -> StaticFile

Create a new StaticFile handler.

pub fn chunk_size(self, size: u64) -> StaticFile

Set the chunk size for file reading.

During file reading, the maximum read size at one time will affect the access experience and memory usage of the server.

Please set it according to your specific requirements.

The default is 1MB.

Trait Implementations

impl Clone for StaticFile

fn clone(&self) -> StaticFile

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Handler for StaticFile

fn handle<'life0, 'life1, 'life2, 'life3, 'life4, 'async_trait>( &'life0 self, req: &'life1 mut Request, depot: &'life2 mut Depot, res: &'life3 mut Response, ctrl: &'life4 mut FlowCtrl, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait, 'life4: 'async_trait, StaticFile: 'async_trait,

Handle http request.

fn arc(self) -> ArcHandler

where Self: Sized,

Wrap to ArcHandler.

fn hooped<H>(self) -> HoopedHandler

where H: Handler, Self: Sized,

Wrap to HoopedHandler.

fn hoop<H>(self, hoop: H) -> HoopedHandler

where H: Handler, Self: Sized,

Hoop this handler with middleware.

fn hoop_when<H, F>(self, hoop: H, filter: F) -> HoopedHandler

where Self: Sized, H: Handler, F: Fn(&Request, &Depot) -> bool + Send + Sync + 'static,

Hoop this handler with middleware.