32 lines
976 B
Rust
32 lines
976 B
Rust
//! Ethereum provider functionality.
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use ethers::prelude::*;
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use super::networks::{self, NetworkConfig};
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use crate::error::CryptoError;
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/// Creates a provider for a specific network.
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pub fn create_provider(network: &NetworkConfig) -> Result<Provider<Http>, CryptoError> {
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Provider::<Http>::try_from(network.rpc_url.as_str()).map_err(|e| {
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CryptoError::SerializationError(format!(
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"Failed to create provider for {}: {}",
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network.name, e
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))
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})
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}
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/// Creates a provider for the Gnosis Chain.
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pub fn create_gnosis_provider() -> Result<Provider<Http>, CryptoError> {
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create_provider(&networks::gnosis())
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}
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/// Creates a provider for the Peaq network.
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pub fn create_peaq_provider() -> Result<Provider<Http>, CryptoError> {
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create_provider(&networks::peaq())
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}
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/// Creates a provider for the Agung testnet.
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pub fn create_agung_provider() -> Result<Provider<Http>, CryptoError> {
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create_provider(&networks::agung())
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}
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