feat: harden trading SDK examples

2026-07-12 14:35:58 +08:00
parent 47cef59d15
commit b09902c527
70 changed files with 1447 additions and 471 deletions
@@ -18,11 +18,11 @@ use sol_trade_sdk::{
    SolanaTrade, TradeTokenType,
 };
 use solana_commitment_config::CommitmentConfig;
-use solana_sdk::{hash::Hash, pubkey::Pubkey, signature::Keypair, signer::Signer};
+use solana_sdk::{hash::Hash, pubkey::Pubkey, signer::Signer};

 #[tokio::main]
 async fn main() -> Result<(), Box<dyn std::error::Error>> {
-    let payer = Keypair::from_base58_string("use_your_payer_keypair_here");
+    let payer = sol_trade_sdk::common::keypair::load_keypair_from_env("PRIVATE_KEY")?;
    let rpc_url = std::env::var("RPC_URL")
        .unwrap_or_else(|_| "https://api.mainnet-beta.solana.com".to_string());
    let commitment = CommitmentConfig::processed();