Merge branch 'release-内部接口鉴权' into test

src/main/java/com/fdkankan/openApi/aop/SignVerificationAspect.java

@@ -74,7 +74,8 @@ public class SignVerificationAspect {
 		if(result.getCode() != ServerCode.SUCCESS.code()){
 			throw new RuntimeException("系统异常");
 		}
-		String privateKey = (String) result.getData();
+		JSONObject data = (JSONObject) result.getData();
+		String privateKey = data.getString("privateKey");
 
 		//签名解密
 		if(!SignUtils.checkSign(sign, appId, privateKey)){