Expand description

Header Filters

These filters are used to interact with the Request HTTP headers. Some of them, like exact and exact_ignore_case, are just predicates, they don’t extract any values. The header filter allows parsing a type from any header.

Functions

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

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

Create a Filter that tries to parse the specified header.

Create a Filter that returns a clone of the request’s HeaderMap.

Create a Filter that tries to parse the specified header, if it exists.

Create a Filter that gets a HeaderValue for the name.