Making token fetch thread safe

twilio · Jun 13, 2024 · a91fb70 · a91fb70
1 parent ba5c794
commit a91fb70
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/main/java/com/twilio/http/bearertoken/TokenManager.java b/src/main/java/com/twilio/http/bearertoken/TokenManager.java
@@ -2,5 +2,5 @@
 
 public interface TokenManager {
     public String refreshAccessToken(String refreshToken);
-    public String fetchAccessToken();
+    public synchronized String fetchAccessToken();
 }
diff --git a/src/main/java/com/twilio/http/bearertoken/TokenManagerImpl.java b/src/main/java/com/twilio/http/bearertoken/TokenManagerImpl.java
@@ -18,7 +18,7 @@ public String refreshAccessToken(String refreshToken){
         return token.getAccessToken();
     }
 
-    public String fetchAccessToken(){
+    public synchronized String fetchAccessToken(){
         Token token = Token.creator(grantType, clientId).setClientSecret(clientSecret).create();
         return token.getAccessToken();
     }