Struct StatusCodeMapping 

pub struct StatusCodeMapping {
    pub from: StatusCode,
    pub to: StatusCode,
    pub condition: Option<String>,
}

Status code mapping for response transformation.

Maps specific status codes to different codes based on optional conditions. Useful for normalizing error responses or masking backend errors.

Examples

use kairos_rs::middleware::transform::StatusCodeMapping;
use actix_web::http::StatusCode;
 
// Map 404 to 200 for health checks
let mapping = StatusCodeMapping {
    from: StatusCode::NOT_FOUND,
    to: StatusCode::OK,
    condition: Some("path == '/health'".to_string()),
};

Fields

from: StatusCode

Status code to match

to: StatusCode

Status code to replace with

condition: Option<String>

Optional condition expression (future: support simple conditions)

Trait Implementations

impl Clone for StatusCodeMapping

fn clone(&self) -> StatusCodeMapping

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StatusCodeMapping

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StatusCodeMapping

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StatusCodeMapping

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

where __S: Serializer,

Serialize this value into the given Serde serializer.