avoid using RootProvider directly, use on_client and new_http

alloy-rs · Mar 19, 2024 · 35b3a2f · 35b3a2f
1 parent 7cdd8e0
commit 35b3a2f
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Showing 2 changed files with 8 additions and 12 deletions.
diff --git a/examples/layers/examples/nonce_layer.rs b/examples/layers/examples/nonce_layer.rs
@@ -3,13 +3,11 @@
 use alloy_network::EthereumSigner;
 use alloy_node_bindings::Anvil;
 use alloy_primitives::{address, U256};
-use alloy_provider::{layers::ManagedNonceLayer, Provider, ProviderBuilder, RootProvider};
+use alloy_provider::{layers::ManagedNonceLayer, Provider, ProviderBuilder};
 use alloy_rpc_client::RpcClient;
 use alloy_rpc_types::request::TransactionRequest;
 use alloy_signer_wallet::LocalWallet;
-use alloy_transport_http::Http;
 use eyre::Result;
-use reqwest::Client;
 
 /// In Ethereum, the nonce of a transaction is a number that represents the number of transactions
 /// that have been sent from a particular account. The nonce is used to ensure that transactions are
@@ -30,12 +28,12 @@ async fn main() -> Result<()> {
     let wallet: LocalWallet = anvil.keys()[0].clone().into();
     let from = wallet.address();
 
-    // Create a provider with a signer and the network.
-    let http = Http::<Client>::new(anvil.endpoint().parse()?);
+    // Create a provider with the signer.
+    let http = anvil.endpoint().parse()?;
     let provider = ProviderBuilder::new()
         .layer(ManagedNonceLayer)
         .signer(EthereumSigner::from(wallet))
-        .provider(RootProvider::new(RpcClient::new(http, true)));
+        .on_client(RpcClient::new_http(http));
 
     let tx = TransactionRequest {
         from: Some(from),

diff --git a/examples/layers/examples/signer_layer.rs b/examples/layers/examples/signer_layer.rs
@@ -3,13 +3,11 @@
 use alloy_network::EthereumSigner;
 use alloy_node_bindings::Anvil;
 use alloy_primitives::{address, b256, U256};
-use alloy_provider::{Provider, ProviderBuilder, RootProvider};
+use alloy_provider::{Provider, ProviderBuilder};
 use alloy_rpc_client::RpcClient;
 use alloy_rpc_types::request::TransactionRequest;
 use alloy_signer_wallet::LocalWallet;
-use alloy_transport_http::Http;
 use eyre::Result;
-use reqwest::Client;
 
 #[tokio::main]
 async fn main() -> Result<()> {
@@ -20,12 +18,12 @@ async fn main() -> Result<()> {
     // Set up the wallets.
     let wallet: LocalWallet = anvil.keys()[0].clone().into();
 
-    // Create a provider with a signer and the network.
-    let http = Http::<Client>::new(anvil.endpoint().parse()?);
+    // Create a provider with the signer.
+    let http = anvil.endpoint().parse()?;
     let provider = ProviderBuilder::new()
         // Add the `SignerLayer` to the provider
         .signer(EthereumSigner::from(wallet))
-        .provider(RootProvider::new(RpcClient::new(http, true)));
+        .on_client(RpcClient::new_http(http));
 
     let tx = TransactionRequest {
         nonce: Some(0),