Struct NetworkConfig

pub struct NetworkConfig {
    pub network_name: String,
    pub rpc_endpoints: Vec<RPCEndpoint>,
    pub linkdrop_account_id: Option<AccountId>,
    pub near_social_db_contract_account_id: Option<AccountId>,
    pub faucet_url: Option<Url>,
    pub meta_transaction_relayer_url: Option<Url>,
    pub fastnear_url: Option<Url>,
    pub staking_pools_factory_account_id: Option<AccountId>,
}

Configuration for a NEAR network including RPC endpoints and network-specific settings.

Multiple RPC endpoints

This struct is used to configure multiple RPC endpoints for a NEAR network. It allows for failover between endpoints in case of a failure.

Example

use near_api::*;

let config = NetworkConfig {
    rpc_endpoints: vec![RPCEndpoint::mainnet(), RPCEndpoint::new("https://near.lava.build".parse()?)],
    ..NetworkConfig::mainnet()
};

Fields

network_name: String

Human readable name of the network (e.g. “mainnet”, “testnet”)

rpc_endpoints: Vec<RPCEndpoint>

List of RPC endpoints to use with failover

linkdrop_account_id: Option<AccountId>

Account ID used for linkdrop functionality

near_social_db_contract_account_id: Option<AccountId>

Account ID of the NEAR Social contract

faucet_url: Option<Url>

URL of the network’s faucet service

meta_transaction_relayer_url: Option<Url>

URL for the meta transaction relayer service

fastnear_url: Option<Url>

URL for the fastnear service.

Currently, unused. See #30

staking_pools_factory_account_id: Option<AccountId>

Account ID of the staking pools factory

Implementations

impl NetworkConfig

pub fn mainnet() -> Self

Constructs default mainnet configuration.

pub fn testnet() -> Self

Constructs default testnet configuration.

pub(crate) fn json_rpc_client(&self, index: usize) -> JsonRpcClient

Trait Implementations

impl Clone for NetworkConfig

fn clone(&self) -> NetworkConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NetworkConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NetworkConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T: Network> From<Worker<T>> for NetworkConfig

fn from(network: Worker<T>) -> Self

Converts to this type from the input type.

impl Serialize for NetworkConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.