Enum TokenExtractor 

pub enum TokenExtractor {
    Header(String),
    Query(String),
    Protocol,
}

Specifies where to extract the authentication token from

Variants

Header(String)

Extract from a header (e.g., “Authorization”)

Query(String)

Extract from a query parameter (e.g., “token”)

Protocol

Extract from the Sec-WebSocket-Protocol header

Implementations

impl TokenExtractor

pub fn header(name: impl Into<String>) -> Self

Create a header extractor

pub fn query(name: impl Into<String>) -> Self

Create a query parameter extractor

pub fn protocol() -> Self

Create a protocol extractor

pub fn extract<B>(&self, req: &Request<B>) -> Option<String>

Extract the token from an HTTP request

Trait Implementations

impl Clone for TokenExtractor

fn clone(&self) -> TokenExtractor

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TokenExtractor

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for TokenExtractor

fn default() -> Self

Returns the “default value” for a type.