domain_service::config

Struct SubstrateRpcConfiguration

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pub struct SubstrateRpcConfiguration {
    pub listen_on: Option<SocketAddr>,
    pub max_connections: u32,
    pub cors: Option<Vec<String>>,
    pub methods: RpcMethods,
    pub rate_limit: Option<NonZeroU32>,
    pub rate_limit_whitelisted_ips: Vec<IpNetwork>,
    pub rate_limit_trust_proxy_headers: bool,
    pub max_subscriptions_per_connection: u32,
    pub message_buffer_capacity_per_connection: u32,
    pub disable_batch_requests: bool,
    pub max_batch_request_len: Option<u32>,
}
Expand description

Simplified RPC configuration used in Substrate

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§listen_on: Option<SocketAddr>

IP and port (TCP) on which to listen for RPC requests

§max_connections: u32

Maximum number of connections for JSON-RPC server

§cors: Option<Vec<String>>

CORS settings for HTTP & WS servers. None if all origins are allowed

§methods: RpcMethods

RPC methods to expose (by default only a safe subset or all of them)

§rate_limit: Option<NonZeroU32>

RPC rate limiting (calls/minute) for each connection

§rate_limit_whitelisted_ips: Vec<IpNetwork>

Disable RPC rate limiting for certain ip addresses

§rate_limit_trust_proxy_headers: bool

Trust proxy headers for rate limiting

§max_subscriptions_per_connection: u32

Maximum allowed subscriptions per rpc connection

§message_buffer_capacity_per_connection: u32

The number of messages the RPC server is allowed to keep in memory

§disable_batch_requests: bool

Disable RPC batch requests

§max_batch_request_len: Option<u32>

Limit the max length per RPC batch request

Trait Implementations§

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impl Debug for SubstrateRpcConfiguration

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

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