Trait LinkExtractor 

pub trait LinkExtractor: Send + Sync {
    // Required methods
    fn extract<'life0, 'life1, 'async_trait>(
        &'life0 self,
        url: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = PunchResult<LinkContent>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn supports_url(&self, url: &str) -> bool;
}

Trait for link extraction backends — the scout unit that infiltrates URLs.

Required Methods

fn extract<'life0, 'life1, 'async_trait>( &'life0 self, url: &'life1 str, ) -> Pin<Box<dyn Future<Output = PunchResult<LinkContent>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Extract content from the given URL.

fn supports_url(&self, url: &str) -> bool

Check if this extractor supports the given URL.

Implementors