2021-08-12

2021-08-12 00:02:29 +09:00
parent 95b002cada
commit eeae8f2806
4 changed files with 88 additions and 1 deletions
--- a/httpd/build.gradle.kts
+++ b/httpd/build.gradle.kts
@@ -0,0 +1,14 @@
+/*
+ * Examples for Java
+ *
+ * Copyright (c) 2021. Elex. All Rights Reserved.
+ * https://www.elex-project.com/
+ */
+
+plugins {
+    id("elex-java")
+}
+
+dependencies {
+
+}
--- a/httpd/logback.xml
+++ b/httpd/logback.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Examples for Java
+  ~
+  ~ Copyright (c) 2021. Elex. All Rights Reserved.
+  ~ https://www.elex-project.com/
+  -->
+
+<configuration>
+
+	<appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
+		<encoder>
+			<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+		</encoder>
+	</appender>
+
+	<root level="TRACE">
+		<appender-ref ref="CONSOLE" />
+	</root>
+</configuration>
--- a/httpd/src/main/java/kr/pe/elex/examples/HttpD.java
+++ b/httpd/src/main/java/kr/pe/elex/examples/HttpD.java
@@ -0,0 +1,53 @@
+/*
+ * Examples for Java
+ *
+ * Copyright (c) 2021. Elex. All Rights Reserved.
+ * https://www.elex-project.com/
+ */
+
+package kr.pe.elex.examples;
+
+import com.sun.net.httpserver.HttpExchange;
+import com.sun.net.httpserver.HttpHandler;
+import com.sun.net.httpserver.HttpServer;
+import lombok.extern.slf4j.Slf4j;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.net.InetSocketAddress;
+import java.time.LocalDateTime;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+@Slf4j
+public class HttpD {
+	public static void main(String... args) throws IOException {
+		final ExecutorService threadPool = Executors.newCachedThreadPool();
+		HttpServer httpServer = HttpServer.create(new InetSocketAddress(18080), 0);
+		httpServer.setExecutor(threadPool);
+
+		httpServer.createContext("/", new HttpHandler() {
+			@Override
+			public void handle(final HttpExchange httpExchange) {
+				try {
+					httpExchange.getResponseHeaders().add("X-Datetime", LocalDateTime.now().toString());
+					String message = "<html><body><h1>Hello, world!</h1></body></html>";
+					//message += httpExchange.getRequestMethod();
+					//BufferedReader reader = new BufferedReader(new InputStreamReader(httpExchange.getRequestBody()));
+					//message += reader.readLine();
+					httpExchange.sendResponseHeaders(200, message.getBytes().length);
+					OutputStream os = httpExchange.getResponseBody();
+					os.write(message.getBytes());
+					os.flush();
+					os.close();
+				} catch (IOException e) {
+				}
+
+			}
+		});
+		httpServer.start();
+	}
+
+}