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feat(cast): switch chain before sending tx if current chain is different #5077

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merged 2 commits into from
Jun 1, 2023
Merged

feat(cast): switch chain before sending tx if current chain is different #5077

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64dff3d
feat(cast): switch chain before sending tx if current chain is different
0xdapper May 30, 2023
1ff4124
add warning and fmt with nightly
0xdapper May 31, 2023
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17 changes: 17 additions & 0 deletions cli/src/cmd/cast/send.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -111,6 +111,23 @@ impl SendTxArgs {
// This should be the only way this RPC method is used as it requires a local node
// or remote RPC with unlocked accounts.
if unlocked {
// only check current chain id if it was specified in the config
if let Some(config_chain) = config.chain_id {
let current_chain_id = provider.get_chainid().await?.as_u64();
let config_chain_id = config_chain.id();
// switch chain if current chain id is not the same as the one specified in the config
if config_chain_id != current_chain_id {
provider
.request(
"wallet_switchEthereumChain",
[serde_json::json!({
"chainId": format!("0x{:x}", config_chain_id),
})],
)
.await?;
}
}

if resend {
tx.nonce = Some(provider.get_transaction_count(config.sender, None).await?);
}
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