refactor: rename main class and centralize constants

pom.xml

@@ -54,7 +54,7 @@
                 <configuration>
                     <archive>
                         <manifest>
-                            <mainClass>cz.trask.adfs.AdfsAuthMsServer</mainClass>
+                            <mainClass>cz.trask.adfs.AdfsAuthServer</mainClass>
                         </manifest>
                     </archive>
                     <descriptorRefs>

src/main/java/cz/trask/adfs/AdfsAuthConstants.java

@@ -1,6 +1,10 @@
 package cz.trask.adfs;
 
-public final class AdfsAuthMsConstants {
+public final class AdfsAuthConstants {
+
+    private AdfsAuthConstants() {
+        // utility class
+    }
 
     public static final String AUTH_PREFIX_BEARER = "Bearer ";
     public static final String HEADER_AUTHORIZATION = "Authorization";

src/main/java/cz/trask/adfs/AdfsAuthServer.java

@@ -23,16 +23,16 @@ import cz.trask.adfs.config.AppConfig.ContextConfig;
 import cz.trask.adfs.config.ConfigurationManager;
 import cz.trask.adfs.context.BaseContextHandler;
 import cz.trask.adfs.service.AdfsTokenService;
-import static cz.trask.adfs.AdfsAuthMsConstants.*;
+import static cz.trask.adfs.AdfsAuthConstants.*;
 
-public class AdfsAuthMsServer {
+public class AdfsAuthServer {
 
-    private static final Logger logger = LogManager.getLogger(AdfsAuthMsServer.class);
+    private static final Logger logger = LogManager.getLogger(AdfsAuthServer.class);
 
     private final HttpServer server;
 
-    public AdfsAuthMsServer() throws Exception {
-        logger.debug("Initializing AdfsAuthMsServer");
+    public AdfsAuthServer() throws Exception {
+        logger.debug("Initializing AdfsAuthServer");
         ConfigurationManager configurationManager = ConfigurationManager.load();
         AppConfig config = configurationManager.getConfig();
         ObjectMapper objectMapper = new ObjectMapper();
@@ -55,7 +55,7 @@ public class AdfsAuthMsServer {
 
     public static void main(String[] args) throws Exception {
         try {
-            AdfsAuthMsServer server = new AdfsAuthMsServer();
+            AdfsAuthServer server = new AdfsAuthServer();
             server.start();
         } catch (Exception e) {
             logger.error("Failed to start ADFS auth microservice", e);

src/main/java/cz/trask/adfs/context/ProcessHandler.java

@@ -13,7 +13,7 @@ import com.sun.net.httpserver.Headers;
 import com.sun.net.httpserver.HttpExchange;
 
 import cz.trask.adfs.dto.TokenPayloadIdp;
-import static cz.trask.adfs.AdfsAuthMsConstants.*;
+import static cz.trask.adfs.AdfsAuthConstants.*;
 
 public class ProcessHandler extends BaseContextHandler {
 

src/main/java/cz/trask/adfs/service/AdfsTokenService.java

@@ -33,7 +33,7 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 
 import cz.trask.adfs.config.AdfsConfig;
 import cz.trask.adfs.dto.TokenPayloadIdp;
-import static cz.trask.adfs.AdfsAuthMsConstants.*;
+import static cz.trask.adfs.AdfsAuthConstants.*;
 
 public class AdfsTokenService {