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Posted to common-issues@hadoop.apache.org by GitBox <gi...@apache.org> on 2022/05/04 12:40:10 UTC

[GitHub] [hadoop] ashutoshcipher commented on a diff in pull request #4229: HADOOP-18069. okhttp@2.7.5 to 4.9.3

ashutoshcipher commented on code in PR #4229:
URL: https://github.com/apache/hadoop/pull/4229#discussion_r864781195


##########
hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/web/oauth2/ConfRefreshTokenBasedAccessTokenProvider.java:
##########
@@ -102,32 +102,29 @@ public synchronized String getAccessToken() throws IOException {
   }
 
   void refresh() throws IOException {
-    try {
-      OkHttpClient client = new OkHttpClient();
-      client.setConnectTimeout(URLConnectionFactory.DEFAULT_SOCKET_TIMEOUT,
-          TimeUnit.MILLISECONDS);
-      client.setReadTimeout(URLConnectionFactory.DEFAULT_SOCKET_TIMEOUT,
-                TimeUnit.MILLISECONDS);
+    OkHttpClient client =
+        new OkHttpClient.Builder().connectTimeout(URLConnectionFactory.DEFAULT_SOCKET_TIMEOUT,
+                TimeUnit.MILLISECONDS)
+            .readTimeout(URLConnectionFactory.DEFAULT_SOCKET_TIMEOUT, TimeUnit.MILLISECONDS)
+            .build();
 
-      String bodyString = Utils.postBody(GRANT_TYPE, REFRESH_TOKEN,
-          REFRESH_TOKEN, refreshToken,
-          CLIENT_ID, clientId);
+    String bodyString =
+        Utils.postBody(GRANT_TYPE, REFRESH_TOKEN, REFRESH_TOKEN, refreshToken, CLIENT_ID, clientId);
 
-      RequestBody body = RequestBody.create(URLENCODED, bodyString);
-
-      Request request = new Request.Builder()
-          .url(refreshURL)
-          .post(body)
-          .build();
-      Response responseBody = client.newCall(request).execute();
+    RequestBody body = RequestBody.create(bodyString, URLENCODED);
 
+    Request request = new Request.Builder().url(refreshURL).post(body).build();
+    try (Response responseBody = client.newCall(request).execute()) {
+      if (!responseBody.isSuccessful()) {
+        throw new IOException("Unexpected code " + responseBody);
+      }
       if (responseBody.code() != HttpStatus.SC_OK) {
-        throw new IllegalArgumentException("Received invalid http response: "
-            + responseBody.code() + ", text = " + responseBody.toString());
+        throw new IllegalArgumentException(
+            "Received invalid http response: " + responseBody.code() + ", text = "
+                + responseBody.toString());
       }
 
-      Map<?, ?> response = JsonSerialization.mapReader().readValue(
-          responseBody.body().string());
+      Map<?, ?> response = JsonSerialization.mapReader().readValue(responseBody.body().string());

Review Comment:
   Done



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