Function rweb::filters::header::exact

pub fn exact(name: &'static str, value: &'static str) -> impl Filter + Copy

Create a Filter that requires a header to match the value exactly.

This Filter will look for a header with supplied name and the exact value, otherwise rejects the request.

Example

// Require `dnt: 1` header to be set.
let must_dnt = warp::header::exact("dnt", "1");