Struct GatewayConfig 

pub struct GatewayConfig {
    pub bind: String,
    pub cors: bool,
    pub cors_allowed_origins: Option<Vec<String>>,
    pub policy: Option<String>,
    pub cache: Option<CacheConfig>,
    pub max_expand_depth: usize,
    pub blocked_tables: Option<Vec<String>>,
    pub allowed_tables: Option<Vec<String>>,
}

[gateway] — Gateway server settings.

Fields

bind: String

Bind address.

cors: bool

Enable CORS.

cors_allowed_origins: Option<Vec<String>>

Allowed CORS origins. Empty = fail-closed (no origins allowed).

policy: Option<String>

Path to policy file.

cache: Option<CacheConfig>

Query cache settings.

max_expand_depth: usize

Maximum number of relations in ?expand= (default: 4). Prevents query explosion from unbounded LEFT JOINs.

blocked_tables: Option<Vec<String>>

Tables to block from auto-REST endpoint generation. Blocked tables will not have any CRUD routes, cannot be referenced via ?expand=, and cannot appear as nested route targets. Use this to hide sensitive tables (e.g., users) from the HTTP API.

allowed_tables: Option<Vec<String>>

Tables to allow for auto-REST endpoint generation (whitelist mode). When set, ONLY these tables are exposed — all others are blocked. This is a fail-closed approach: new tables must be explicitly allowed. Takes precedence over blocked_tables if both are set.

Trait Implementations

impl Clone for GatewayConfig

fn clone(&self) -> GatewayConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GatewayConfig

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

Formats the value using the given formatter.

impl Default for GatewayConfig

fn default() -> Self

Returns the “default value” for a type.