Struct salvo_core::catcher::DefaultGoal

pub struct DefaultGoal { /* private fields */ }

Default Handler used as goal for Catcher.

If http status is error, and all custom handlers is not catch it and write body, DefaultGoal will used to catch them.

DefaultGoal supports sending error pages in XML, JSON, HTML, Text formats.

Implementations

impl DefaultGoal

pub fn new() -> Self

Create new DefaultGoal.

pub fn with_footer(footer: impl Into<Cow<'static, str>>) -> Self

Create new DefaultGoal with custom footer.

pub fn footer(self, footer: impl Into<Cow<'static, str>>) -> Self

Set custom footer which is only used in html error page.

If footer is None, then use default footer. Default footer is <a href="https://salvo.rs" target="_blank">salvo</a>.

Trait Implementations

impl Default for DefaultGoal

fn default() -> DefaultGoal

Returns the “default value” for a type.

impl Handler for DefaultGoal

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 Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait, 'life4: 'async_trait,

Handle http request.