Struct HeaderMiddleware 

pub struct HeaderMiddleware { /* private fields */ }

Header modification middleware

Implementations

impl HeaderMiddleware

pub fn new() -> Self

Create a new header middleware

pub fn add_request_header(self, key: String, value: String) -> Self

Add a header to outgoing requests

pub fn add_response_header(self, key: String, value: String) -> Self

Add a header to outgoing responses

Trait Implementations

impl Default for HeaderMiddleware

fn default() -> Self

Returns the “default value” for a type.

impl ProxyMiddleware for HeaderMiddleware

fn process_request( &self, _method: &str, _url: &str, headers: &mut HashMap<String, String>, _body: &mut Option<Vec<u8>>, ) -> Result<()>

Process a request before it’s sent to the target

fn process_response( &self, _status_code: u16, headers: &mut HashMap<String, String>, _body: &mut Option<Vec<u8>>, ) -> Result<()>

Process a response before it’s returned to the client