Struct ServerWrappers 

pub struct ServerWrappers {
    pub metrics_enabled: bool,
    pub prometheus: PrometheusMetrics,
    pub cors: Cors,
}

Represents the middleware wrappers applied to the HTTP server.

This structure groups cross-cutting concerns that are attached to the request/response pipeline, such as metrics collection and CORS handling.

Fields

• metrics_enabled: Indicates whether Prometheus metrics are exposed and collected.

• prometheus: Configuration and instance responsible for exporting Prometheus metrics.

• cors: Cross-Origin Resource Sharing (CORS) configuration applied to incoming requests.

Usage

This struct is typically initialized during server bootstrap and injected into the HTTP server builder to register middleware components.

The rust_microservice::create_server_wrappers function can be used to create an instance of this struct.

Example

use rust_microservice::{server_wrappers, ServerWrappers, settings::Settings};

let settings = Settings::new("./config.toml")
    .unwrap_or_else(|e| panic!("Failed to load settings: {e}"));
let wrappers = server_wrappers(&settings).unwrap();

Fields

metrics_enabled: bool

prometheus: PrometheusMetrics

cors: Cors