java servlet initial structure

Author: Matheus Vieira

.gitignore

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+target

README.md

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+<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>mathunes</groupId>
+  <artifactId>rate-limit</artifactId>
+  <version>0.0.1-SNAPSHOT</version>
+  <packaging>war</packaging>
+
+  <dependencies>
+    <dependency>
+      <groupId>javax.servlet</groupId>
+      <artifactId>javax.servlet-api</artifactId>
+      <version>4.0.1</version>
+      <scope>provided</scope>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-war-plugin</artifactId>
+        <version>3.2.3</version>
+        <configuration>
+          <webXml>src/main/webapp/WEB-INF/web.xml</webXml>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+</project>

pom.xml

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+
+import java.io.IOException;
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+@WebServlet("/MyServlet")
+public class MyServlet extends HttpServlet {
+
+	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		response.setContentType("application/json");
+        String json = "{\"status\": \"server running\"}";
+        response.getWriter().write(json);
+	}
+
+	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		this.doGet(request, response);
+	}
+
+}

src/main/java/MyServlet.java

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+<?xml version="1.0" encoding="UTF-8"?>
+<web-app xmlns="http://java.sun.com/xml/ns/javaee"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
+                             http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
+         version="3.0">
+    <display-name>rate-limit</display-name>
+    
+    <servlet>
+        <servlet-name>MyServlet</servlet-name>
+        <servlet-class>MyServlet</servlet-class>
+    </servlet>
+
+    <servlet-mapping>
+        <servlet-name>MyServlet</servlet-name>
+        <url-pattern>/myservlet</url-pattern>
+    </servlet-mapping>
+</web-app>