Struct ApiServerConfig 

pub struct ApiServerConfig {
    pub host: String,
    pub port: u16,
    pub cors: CorsConfig,
    pub max_body_size: usize,
    pub enable_tracing: bool,
}

REST API server configuration.

Use ApiServerConfig::builder() for ergonomic construction:

let config = ApiServerConfig::builder()
    .host("0.0.0.0")
    .port(3000)
    .enable_cors(true)
    .allow_origin("https://example.com")
    .build();

Default values bind to 127.0.0.1:8080 with tracing enabled, CORS disabled, and a 1 MB maximum request body.

Fields

host: String

Address to bind the server to (default: "127.0.0.1").

port: u16

TCP port to listen on (default: 8080).

cors: CorsConfig

Centralized CORS configuration. Enable and set allowed_origins to permit cross-origin requests. Origins are validated strictly — wildcard ("*") is never accepted.

max_body_size: usize

Maximum allowed request body size in bytes (default: 1 MB).

enable_tracing: bool

Whether to attach a tower_http::TraceLayer for structured request/response logging.

Implementations

impl ApiServerConfig

pub fn enable_cors(&self) -> bool

Convenience: is CORS enabled?

impl ApiServerConfig

REST API Server

pub fn builder() -> ApiServerConfigBuilder

Create a new builder for ApiServerConfig

Trait Implementations

impl Clone for ApiServerConfig

fn clone(&self) -> ApiServerConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ApiServerConfig

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

Formats the value using the given formatter.

impl Default for ApiServerConfig

fn default() -> Self

Returns the “default value” for a type.