feat: rotate infura keys for ws

ethers-middleware/tests/gas_escalator.rs

@@ -4,7 +4,7 @@ use ethers_middleware::{
     gas_escalator::{Frequency, GasEscalatorMiddleware, GeometricGasPrice},
     signer::SignerMiddleware,
 };
-use ethers_providers::{Middleware, Provider, Ws};
+use ethers_providers::Middleware;
 use ethers_signers::{LocalWallet, Signer};
 use std::time::Duration;
 
@@ -12,10 +12,8 @@ use std::time::Duration;
 #[ignore]
 async fn gas_escalator_live() {
     // connect to ropsten for getting bad block times
-    let ws = Ws::connect("wss://ropsten.infura.io/ws/v3/fd8b88b56aa84f6da87b60f5441d6778")
-        .await
-        .unwrap();
-    let provider = Provider::new(ws).interval(Duration::from_millis(2000u64));
+    let provider = ethers_providers::ROPSTEN.ws().await;
+    let provider = provider.interval(Duration::from_millis(2000u64));
     let wallet = "fdb33e2105f08abe41a8ee3b758726a31abdd57b7a443f470f23efce853af169"
         .parse::<LocalWallet>()
         .unwrap();

ethers-middleware/tests/signer.rs

@@ -69,11 +69,7 @@ use ethers_core::types::{Address, Eip1559TransactionRequest};
 #[tokio::test]
 #[cfg(not(feature = "celo"))]
 async fn websocket_pending_txs_with_confirmations_testnet() {
-    let provider =
-        Provider::connect("wss://rinkeby.infura.io/ws/v3/c60b0bb42f8a4c6481ecd229eddaca27")
-            .await
-            .unwrap()
-            .interval(Duration::from_millis(3000));
+    let provider = RINKEBY.ws().await.interval(Duration::from_millis(3000));
     let chain_id = provider.get_chainid().await.unwrap();
     let wallet = WALLETS.next().with_chain_id(chain_id.as_u64());
     let address = wallet.address();

ethers-providers/src/lib.rs

@@ -664,7 +664,7 @@ pub use test_provider::{GOERLI, MAINNET, RINKEBY, ROPSTEN};
 /// to prevent rate limits
 pub mod test_provider {
     use super::*;
-    use crate::Http;
+    use crate::{Http, Ws};
     use once_cell::sync::Lazy;
     use std::{convert::TryFrom, iter::Cycle, slice::Iter, sync::Mutex};
 
@@ -705,5 +705,14 @@ pub mod test_provider {
             );
             Provider::try_from(url.as_str()).unwrap()
         }
+
+        pub async fn ws(&self) -> Provider<Ws> {
+            let url = format!(
+                "wss://{}.infura.io/ws/v3/{}",
+                self.network,
+                self.keys.lock().unwrap().next().unwrap()
+            );
+            Provider::connect(url.as_str()).await.unwrap()
+        }
     }
 }

ethers-providers/tests/provider.rs

@@ -35,11 +35,7 @@ mod eth_tests {
     // Without TLS this would error with "TLS Support not compiled in"
     #[tokio::test]
     async fn ssl_websocket() {
-        use ethers_providers::Ws;
-        let ws = Ws::connect("wss://rinkeby.infura.io/ws/v3/c60b0bb42f8a4c6481ecd229eddaca27")
-            .await
-            .unwrap();
-        let provider = Provider::new(ws);
+        let provider = RINKEBY.ws().await;
         let _number = provider.get_block_number().await.unwrap();
     }