From ccaa2e8beea4456b6e657a3296dd20d66636dbb8 Mon Sep 17 00:00:00 2001
From: aozhiwei <aozhiwei@kingsome.cn>
Date: Mon, 3 Jun 2024 10:51:01 +0800
Subject: [PATCH] 1

---
 server/web3service/controllers/jwt.js | 31 +++++++++++++++------------
 1 file changed, 17 insertions(+), 14 deletions(-)

diff --git a/server/web3service/controllers/jwt.js b/server/web3service/controllers/jwt.js
index 5bf060a..4681bbb 100644
--- a/server/web3service/controllers/jwt.js
+++ b/server/web3service/controllers/jwt.js
@@ -5,8 +5,14 @@ const jwksClient = require('jwks-rsa');
 const jwt = require('jsonwebtoken');
 
 const jwksKeyHash = {};
+const jwksKeyLockHash = {};
 
 async function asyncGetKey(jkwsUri, header, cb) {
+  if (jwksUri in jwksKeyHash) {
+    const c = jwksKeyHash[jwksUri];
+    cb(null, c['key']);
+    return;
+  }
   const client = jwksClient({
     jwksUri: jwksUri
   });
@@ -28,21 +34,18 @@ function asyncVerify(jwksUri, data) {
       err: null,
       decoded: null
     };
-    function getKey(header, cb) {
-      if (jwksUri in jwksKeyHash) {
-        const c = jwksKeyHash[jwksUri];
-        cb(null, c['key']);
-        return;
-      }
+    jwt.verify
+    (data,
+     (header, cb) => {
       asyncGetKey(jwksUri, header, cb);
-    }
-    jwt.verify(data, getKey, function(err, decoded) {
-      console.log(err);
-      console.log(decoded);
-      ret.err = err;
-      ret.decoded = decoded;
-      resolve(ret);
-    });
+     },
+     (err, decoded) => {
+       console.log(err);
+       console.log(decoded);
+       ret.err = err;
+       ret.decoded = decoded;
+       resolve(ret);
+     });
   });
 }