fix typos

Author: nilsbehlen

src/main/java/org/privacyidea/AsyncRequestCallable.java

@@ -17,7 +17,6 @@
  */
 public class AsyncRequestCallable implements Callable<String>, Callback
 {
-
     private String path;
     private final String method;
     private final Map<String, String> headers;
@@ -43,7 +42,7 @@ public AsyncRequestCallable(PrivacyIDEA privacyIDEA, Endpoint endpoint, String p
     @Override
     public String call() throws Exception
     {
-        // If an auth token is required for the request get that first then do the actual request
+        // If an auth token is required for the request, get that first then do the actual request
         if (this.authTokenRequired)
         {
             if (!privacyIDEA.serviceAccountAvailable())
@@ -62,7 +61,7 @@ public String call() throws Exception
             String authToken = privacyIDEA.parser.extractAuthToken(response);
             if (authToken == null)
             {
-                // the parser already logs the error.
+                // The parser already logs the error.
                 return null;
             }
             // Add the auth token to the header
@@ -99,4 +98,4 @@ public void onResponse(@NotNull Call call, @NotNull Response response) throws IO
         }
         latch.countDown();
     }
-}
+}

src/main/java/org/privacyidea/Endpoint.java

@@ -33,6 +33,7 @@
 import okhttp3.HttpUrl;
 import okhttp3.OkHttpClient;
 import okhttp3.Request;
+import okhttp3.internal.connection.RealCall;
 
 import static org.privacyidea.PIConstants.GET;
 import static org.privacyidea.PIConstants.HEADER_USER_AGENT;
@@ -109,13 +110,12 @@ void sendRequestAsync(String endpoint, Map<String, String> params, Map<String, S
         {
             privacyIDEA.error("Server url could not be parsed: " + (piconfig.serverURL + endpoint));
             // Invoke the callback to terminate the thread that called this method.
-            // TODO
             callback.onFailure(null,
                                new IOException("Request could not be created because the url could not be parsed"));
             return;
         }
         HttpUrl.Builder urlBuilder = httpUrl.newBuilder();
-        privacyIDEA.log("Sending to " + endpoint);
+        privacyIDEA.log(method + " " + endpoint);
         params.forEach((k, v) ->
                        {
                            if (k.equals("pass") || k.equals("password"))
@@ -166,8 +166,8 @@ void sendRequestAsync(String endpoint, Map<String, String> params, Map<String, S
                                if (key != null && value != null)
                                {
                                    String encValue = value;
-                                   // WebAuthn params are excluded from url encoded,
-                                   // they are already in the correct format for the server
+                                   // WebAuthn params are excluded from url encoding,
+                                   // they are already in the correct encoding for the server
                                    if (!WEBAUTHN_PARAMETERS.contains(key))
                                    {
                                        try

src/main/java/org/privacyidea/PrivacyIDEA.java

@@ -403,7 +403,6 @@ private void appendRealm(Map<String, String> params)
     private String runRequestAsync(String path, Map<String, String> params, Map<String, String> headers,
                                    boolean authTokenRequired, String method)
     {
-
         Callable<String> callable = new AsyncRequestCallable(this, endpoint, path, params, headers, authTokenRequired,
                                                              method);
         Future<String> future = threadPool.submit(callable);