Struct CookieJar 

pub struct CookieJar { /* private fields */ }

A simple cookie jar for maintaining cookies across requests.

Cookies are stored as name-value pairs and automatically added to subsequent requests.

Implementations

impl CookieJar

pub fn new() -> Self

Creates an empty cookie jar.

pub fn set(&mut self, name: impl Into<String>, value: impl Into<String>)

Sets a cookie in the jar.

pub fn get(&self, name: &str) -> Option<&str>

Gets a cookie value by name.

pub fn remove(&mut self, name: &str) -> Option<String>

Removes a cookie from the jar.

pub fn clear(&mut self)

Clears all cookies from the jar.

pub fn len(&self) -> usize

Returns the number of cookies in the jar.

pub fn is_empty(&self) -> bool

Returns true if the jar is empty.

pub fn to_cookie_header(&self) -> Option<String>

Formats cookies for the Cookie header.

pub fn cookie_header_for_request(&self, request: &Request) -> Option<String>

Formats cookies for the Cookie header for a specific request.

This applies the cookie matching rules needed for session persistence: domain, path, secure, and expiration.

pub fn parse_set_cookie(&mut self, request: &Request, header_value: &[u8])

Parses a Set-Cookie header and updates the jar.

Trait Implementations

impl Clone for CookieJar

fn clone(&self) -> CookieJar

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CookieJar

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

Formats the value using the given formatter.

impl Default for CookieJar

fn default() -> CookieJar

Returns the “default value” for a type.