#30 re-implementing splash and logging

pom.xml

@@ -31,6 +31,32 @@
       <artifactId>snakeyaml</artifactId>
       <version>2.2</version>
     </dependency>
+    <dependency>
+      <groupId>org.projectlombok</groupId>
+      <artifactId>lombok</artifactId>
+      <version>1.18.34</version>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>ch.qos.logback</groupId>
+      <artifactId>logback-classic</artifactId>
+      <version>1.5.6</version>
+    </dependency>
+    <dependency>
+      <groupId>ch.qos.logback</groupId>
+      <artifactId>logback-core</artifactId>
+      <version>1.5.6</version>
+    </dependency>
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-api</artifactId>
+      <version>2.0.15</version>
+    </dependency>
+    <dependency>
+      <groupId>com.google.guava</groupId>
+      <artifactId>guava</artifactId>
+      <version>33.2.1-jre</version>
+    </dependency>
   </dependencies>
   <build>
     <plugins>

src/main/java/io/kerosenelabs/atc/Main.java

@@ -1,16 +1,58 @@
 package io.kerosenelabs.atc;
 
+import java.io.IOException;
+import java.net.URL;
 import java.nio.file.Path;
+import java.util.concurrent.ThreadLocalRandom;
 
+import com.google.common.base.Charsets;
+import com.google.common.io.Resources;
+
+import io.kerosenelabs.atc.constant.AnsiCodes;
 import io.kerosenelabs.kindling.HttpRequest;
 import io.kerosenelabs.kindling.HttpResponse;
 import io.kerosenelabs.kindling.KindlingServer;
 import io.kerosenelabs.kindling.constant.HttpMethod;
 import io.kerosenelabs.kindling.exception.KindlingException;
 import io.kerosenelabs.kindling.handler.RequestHandler;
+import lombok.extern.slf4j.Slf4j;
 
+@Slf4j
 public class Main {
+    private static String getSplashArt() {
+        URL resourceUrl = Resources.getResource("art.txt");
+        if (resourceUrl == null) {
+            return "(no art)";
+        }
+        try {
+            return AnsiCodes.COLOR_CYAN.getCode() + Resources.toString(resourceUrl, Charsets.UTF_8)
+                    + AnsiCodes.RESET.getCode();
+        } catch (IOException e) {
+            return "(failed to load art)";
+        }
+    }
+
+    private static String getRandomSplashText() {
+        URL resourceUrl = Resources.getResource("splash.txt");
+        if (resourceUrl == null) {
+            return "(no splash text)";
+        }
+        String splashTextContent;
+        try {
+            splashTextContent = Resources.toString(resourceUrl, Charsets.UTF_8);
+        } catch (IOException e) {
+            return "(failed to load splash text)";
+        }
+        String[] splashTextMessages = splashTextContent.split("\n");
+        return AnsiCodes.COLOR_BLUE.getCode()
+                + splashTextMessages[ThreadLocalRandom.current().nextInt(0, splashTextMessages.length)]
+                + AnsiCodes.RESET.getCode() + "\n\n";
+    }
+
     public static void main(String[] args) throws KindlingException {
+        System.out.println(getSplashArt());
+        System.out.println(getRandomSplashText());
+        log.info("Starting up Kindling server");
         KindlingServer server = KindlingServer.getInstance();
 
         server.installRequestHandler(new RequestHandler() {

src/main/java/io/kerosenelabs/atc/constant/AnsiCodes.java

@@ -0,0 +1,17 @@
+package io.kerosenelabs.atc.constant;
+
+public enum AnsiCodes {
+    RESET("\u001b[0m"),
+    COLOR_CYAN("\u001b[36m"),
+    COLOR_BLUE("\u001b[34m");
+
+    private String code;
+
+    AnsiCodes(String code) {
+        this.code = code;
+    }
+
+    public String getCode() {
+        return this.code;
+    }
+}

src/main/resources/splash.txt

@@ -5,4 +5,4 @@ We're drowning in requests over here. Just kidding, it's what we do best.
 Technically, the name ATC doesn't make sense. Chances are you're using a wire.
 Insert funny splash message here.
 Hi :)
-We're cooking with kindling, now!
+We're cooking with Kindling, now!