Struct br_web::Cors

pub struct Cors {
    pub allow_origin: Vec<String>,
    pub allow_methods: String,
    pub allow_credentials: bool,
    pub expose_headers: String,
    pub max_age: i32,
    /* private fields */
}

跨域资源共享

Fields

allow_origin: Vec<String>

源

allow_methods: String

请求中可以使用那些请求方法

allow_credentials: bool

响应暴露给前端 JavaScript

expose_headers: String

跨域请求请求头中允许携带的除Cache-Controller、Content-Language、Content-Type、Expires、Last-Modified、Pragma这六个基本字段之外的其他字段信息

max_age: i32

准备响应前的缓存持续的最大时间（以秒为单位,目的是减少浏览器预检请求/响应交互的数量。默认值1800s。设置了该值后，浏览器将在设置值的时间段内对该跨域请求不再发起预请求

Implementations

impl Cors

pub fn default() -> Self

默认

pub fn to_json(self) -> JsonValue

转JSONValue

pub fn load(data: JsonValue) -> Self

Trait Implementations

impl Clone for Cors

fn clone(&self) -> Cors

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Cors

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

Formats the value using the given formatter.