Struct CorsConfig 

pub struct CorsConfig {
    pub allowed_origins: Vec<String>,
    pub allowed_methods: Vec<String>,
    pub allowed_headers: Vec<String>,
    pub expose_headers: Option<Vec<String>>,
    pub max_age: Option<u32>,
    pub allow_credentials: Option<bool>,
    /* private fields */
}

CORS configuration for a route

Fields

allowed_origins: Vec<String>

allowed_methods: Vec<String>

allowed_headers: Vec<String>

expose_headers: Option<Vec<String>>

max_age: Option<u32>

allow_credentials: Option<bool>

Implementations

impl CorsConfig

pub fn allowed_methods_joined(&self) -> &str

Get the cached joined methods string for preflight responses

pub fn allowed_headers_joined(&self) -> &str

Get the cached joined headers string for preflight responses

pub fn is_origin_allowed(&self, origin: &str) -> bool

Check if an origin is allowed (O(1) with wildcard, O(n) for exact match)

pub fn is_method_allowed(&self, method: &str) -> bool

Check if a method is allowed (O(1) with wildcard, O(n) for exact match)

pub fn are_headers_allowed(&self, requested: &[&str]) -> bool

Check if all requested headers are allowed (O(n) where n = num requested headers)

Trait Implementations

impl Clone for CorsConfig

fn clone(&self) -> CorsConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CorsConfig

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

Formats the value using the given formatter.

impl Default for CorsConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CorsConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CorsConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.