Initial commit

monodot · monodot · commit 2a8baf119995 · 2022-04-05T12:37:56.000+01:00
diff --git a/.gitignore b/.gitignore
@@ -0,0 +1,3 @@
+target/
+.idea/
+*.iml
diff --git a/pom.xml b/pom.xml
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.example</groupId>
+    <artifactId>java-http-server-undertow</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>io.undertow</groupId>
+            <artifactId>undertow-core</artifactId>
+            <version>2.2.17.Final</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-assembly-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>single</goal>
+                        </goals>
+                        <configuration>
+                            <archive>
+                                <manifest>
+                                    <mainClass>com.tutorialworks.simplehttp.Application</mainClass>
+                                </manifest>
+                            </archive>
+                            <descriptorRefs>
+                                <descriptorRef>jar-with-dependencies</descriptorRef>
+                            </descriptorRefs>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+
+
+</project>
diff --git a/src/main/java/com/tutorialworks/simplehttp/Application.java b/src/main/java/com/tutorialworks/simplehttp/Application.java
@@ -0,0 +1,35 @@
+package com.tutorialworks.simplehttp;
+
+import io.undertow.Undertow;
+import io.undertow.util.Headers;
+
+/**
+ * Hello world!
+ * Returns a simple web page on port 8080.
+ */
+public class Application {
+
+    public static void main(String[] args) {
+        Undertow server = Undertow.builder()
+                // Set up the listener - you can change the port/host here
+                // 0.0.0.0 means "listen on ALL available addresses"
+                .addHttpListener(8080, "0.0.0.0")
+
+                .setHandler(exchange -> {
+                    // Sets the return Content-Type to text/html
+                    exchange.getResponseHeaders()
+                            .put(Headers.CONTENT_TYPE, "text/html");
+
+                    // Returns a hard-coded HTML document
+                    exchange.getResponseSender()
+                            .send("<html>" +
+                                    "<body>" +
+                                    "<h1>Hello, world!</h1>" +
+                                    "</body>" +
+                                    "</html>");
+                }).build();
+
+        // Boot the web server
+        server.start();
+    }
+}
