From 2fec4ca347db34e238ad7f8a2b3e80a55225943c Mon Sep 17 00:00:00 2001
From: tangmengqiu <1124090103@qq.com>
Date: Tue, 4 Nov 2025 00:03:56 -0500
Subject: [PATCH] fix pk prefix handle

---
 trader/hyperliquid_trader.go         | 4 ++++
 web/src/components/AITradersPage.tsx | 5 ++---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/trader/hyperliquid_trader.go b/trader/hyperliquid_trader.go
index 0c7684d3..5ae48a16 100644
--- a/trader/hyperliquid_trader.go
+++ b/trader/hyperliquid_trader.go
@@ -7,6 +7,7 @@ import (
 	"fmt"
 	"log"
 	"strconv"
+	"strings"
 
 	"github.com/ethereum/go-ethereum/crypto"
 	"github.com/sonirico/go-hyperliquid"
@@ -23,6 +24,9 @@ type HyperliquidTrader struct {
 
 // NewHyperliquidTrader 创建Hyperliquid交易器
 func NewHyperliquidTrader(privateKeyHex string, walletAddr string, testnet bool) (*HyperliquidTrader, error) {
+	// 去掉私钥的 0x 前缀（如果有，不区分大小写）
+	privateKeyHex = strings.TrimPrefix(strings.ToLower(privateKeyHex), "0x")
+
 	// 解析私钥
 	privateKey, err := crypto.HexToECDSA(privateKeyHex)
 	if err != nil {
diff --git a/web/src/components/AITradersPage.tsx b/web/src/components/AITradersPage.tsx
index c1a2fc5a..b2563ef3 100644
--- a/web/src/components/AITradersPage.tsx
+++ b/web/src/components/AITradersPage.tsx
@@ -123,10 +123,9 @@ export function AITradersPage({ onTraderSelect }: AITradersPageProps) {
              e.asterPrivateKey && e.asterPrivateKey.trim() !== '';
     }
 
-    // Hyperliquid 只需要私钥（作为apiKey）和钱包地址
+    // Hyperliquid 只需要私钥（作为apiKey），钱包地址会自动从私钥生成
     if (e.id === 'hyperliquid') {
-      return e.apiKey && e.apiKey.trim() !== '' && 
-             e.hyperliquidWalletAddr && e.hyperliquidWalletAddr.trim() !== '';
+      return e.apiKey && e.apiKey.trim() !== '';
     }
 
     // Binance 等其他交易所需要 apiKey 和 secretKey