Struct CorsConfig 

pub struct CorsConfig {
    pub origins: Vec<String>,
    pub methods: Vec<String>,
    pub headers: Vec<String>,
    pub exposed_headers: Vec<String>,
    pub credentials: bool,
    pub max_age: Option<Duration>,
}

Cross-Origin Resource Sharing policy. origins empty ⇒ no CORS layer installed (the default). Lists are comma-separated in env vars.

Fields

origins: Vec<String>

methods: Vec<String>

headers: Vec<String>

exposed_headers: Vec<String>

credentials: bool

max_age: Option<Duration>

Implementations

impl CorsConfig

pub fn from_env(env: &ConfigService) -> Result<Option<Self>>

Build a CorsConfig from the NESTRS_HTTP__CORS_* keys. Returns Ok(None) when NESTRS_HTTP__CORS_ORIGINS is unset (CORS off).

pub fn into_middleware(self) -> Result<Cors>

Translate to poem’s middleware. origins: ["*"] becomes the wildcard; explicit origins map one-to-one.

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() -> CorsConfig

Returns the “default value” for a type.