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Commit 8a8eebd

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ikergcalvinoikergcalvino
committed
httptester completed
1 parent e1f0d25 commit 8a8eebd

20 files changed

+399
-1
lines changed

Diff for: ‎nbproject/configs/WebServer.properties

Whitespace-only changes.

Diff for: ‎nbproject/project.properties

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@@ -57,6 +57,7 @@ javadoc.splitindex=true
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javadoc.use=true
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javadoc.version=false
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javadoc.windowtitle=
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main.class=es.udc.redes.webserver.WebServer
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manifest.file=manifest.mf
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meta.inf.dir=${src.dir}/META-INF
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mkdist.disabled=false

Diff for: ‎resources/access/access.log

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Diff for: ‎resources/archives/LICENSE.txt

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Copyright [yyyy] [name of copyright owner]
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.

Diff for: ‎resources/archives/fic.png

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Diff for: ‎resources/archives/index.html

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<html>
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<head>
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<title>
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A Simple HTML Document
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</title>
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</head>
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<body>
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<p>This is a very simple HTML document</p>
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<p>It only has two paragraphs</p>
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</body>
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</html>

Diff for: ‎resources/archives/saludo.html

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<html>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<head>
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<title> ¿A quién quieres saludar usando una página dinámica? </title>
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</head>
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<body text="#000000" bgcolor="#ffffff">
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<div align="center">
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<p><font color="#000099" size="+2" face="Arial, Helvetica, sans-serif">
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<b>¿A quién quieres saludar usando una página dinámica?</b></font><br>
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</p>
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</div>
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<form action="MiServlet.do" method="get">
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<div align="center"> Nombre: <input type="text" name="nombre" />
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Primer apellido: <input type="text" name="primerApellido" />
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Segundo apellido: <input type="text" name="segundoApellido" /></div>
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<div align="center"><p/><input type="submit" value="Salúdame"/></div>
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</form>
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</body>
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</html>

Diff for: ‎resources/archives/udc.gif

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Diff for: ‎resources/codes/200.html

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<html>
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<head>
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<title>WebServer response</title>
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<link rel="icon HTML" href="https://www.udc.es/export/system/modules/es.udc.webcorp.template/resources/img/favicon/favicon_120.png">
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</head>
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<body>
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<h1 style="font-family:monospace; color:#555555;" align="center">200 OK</h1>
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<hr color="color:#555555" size="6" w width="100%">
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<p style="font-family:verdana; color:#888888;" align="center">La solicitud ha tenido éxito.</p>
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</body>
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</html>

Diff for: ‎resources/codes/304.html

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<html>
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<head>
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<title>WebServer response</title>
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<link rel="icon HTML" href="https://www.udc.es/export/system/modules/es.udc.webcorp.template/resources/img/favicon/favicon_120.png">
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</head>
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<body>
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<h1 style="font-family:monospace; color:#555555;" align="center">304 Not Modified</h1>
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<hr color="color:#555555" size="6" w width="100%">
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<p style="font-family:verdana; color:#888888;" align="center">El recurso no se ha modificado.</p>
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</body>
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</html>

Diff for: ‎resources/codes/400.html

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<html>
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<head>
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<title>WebServer response</title>
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<link rel="icon HTML" href="https://www.udc.es/export/system/modules/es.udc.webcorp.template/resources/img/favicon/favicon_120.png">
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</head>
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<body>
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<h1 style="font-family:monospace; color:#555555;" align="center">400 Bad Request</h1>
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<hr color="color:#555555" size="6" w width="100%">
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<p style="font-family:verdana; color:#888888;" align="center">El servidor no pudo interpretar la solicitud.</p>
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</body>
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</html>

Diff for: ‎resources/codes/403.html

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<html>
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<head>
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<title>WebServer response</title>
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<link rel="icon HTML" href="https://www.udc.es/export/system/modules/es.udc.webcorp.template/resources/img/favicon/favicon_120.png">
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</head>
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<body>
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<h1 style="font-family:monospace; color:#555555;" align="center">403 Forbidden</h1>
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<hr color="color:#555555" size="6" w width="100%">
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<p style="font-family:verdana; color:#888888;" align="center">El cliente no posee los permisos necesarios para cierto contenido, por lo que el servidor está rechazando otorgar una respuesta apropiada.</p>
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</body>
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</html>

Diff for: ‎resources/codes/404.html

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<html>
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<head>
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<title>WebServer response</title>
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<link rel="icon HTML" href="https://www.udc.es/export/system/modules/es.udc.webcorp.template/resources/img/favicon/favicon_120.png">
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</head>
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<body>
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<h1 style="font-family:monospace; color:#555555;" align="center">404 Not Found</h1>
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<hr color="color:#555555" size="6" w width="100%">
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<p style="font-family:verdana; color:#888888;" align="center">El servidor no pudo encontrar el contenido solicitado.</p>
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</body>
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</html>

Diff for: ‎resources/codes/501.html

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<html>
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<head>
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<title>WebServer response</title>
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<link rel="icon HTML" href="https://www.udc.es/export/system/modules/es.udc.webcorp.template/resources/img/favicon/favicon_120.png">
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</head>
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<body>
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<h1 style="font-family:monospace; color:#555555;" align="center">501 Not Implemented</h1>
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<hr color="color:#555555" size="6" w width="100%">
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<p style="font-family:verdana; color:#888888;" align="center">El método solicitado no esta soportado por el servidor y no puede ser manejada.</p>
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</body>
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</html>

Diff for: ‎resources/config.properties

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#dir
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dir=/Users/Íker/Downloads/java-labs/resources
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#index
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index=index.html
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#allow
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allow=TRUE

Diff for: ‎resources/errors/errors.log

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Diff for: ‎resources/httptester.jar

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Binary file not shown.

Diff for: ‎src/es/udc/redes/webserver/Code.java

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package es.udc.redes.webserver;
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public enum Code {
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OK("200 OK"),
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NOT_MODIFIED("304 Not Modified"),
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BAD_REQUEST("400 Bad Request"),
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FORBIDDEN("403 Forbidden"),
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NOT_FOUND("404 Not Found"),
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NOT_IMPLEMENTED("501 Not Implemented");
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private final String estado;
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private Code(String code) {
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this.estado = code;
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}
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public String getEstado() {
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return estado;
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}
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}

Diff for: ‎src/es/udc/redes/webserver/ServerThread.java

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package es.udc.redes.webserver;
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import java.io.BufferedOutputStream;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.io.OutputStream;
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import java.io.PrintWriter;
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import java.net.Socket;
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import java.net.SocketTimeoutException;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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import java.util.StringTokenizer;
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public class ServerThread extends Thread {
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private Code code;
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private Date date;
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private File file = null;
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private final Socket socket;
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public ServerThread(Socket s) {
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this.socket = s;
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}
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@Override
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public void run() {
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BufferedReader reader = null;
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PrintWriter writer = null;
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BufferedOutputStream dataOut = null;
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String fileRequest = null;
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try {
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reader = new BufferedReader(new InputStreamReader(socket.getInputStream()));
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writer = new PrintWriter(socket.getOutputStream());
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dataOut = new BufferedOutputStream(socket.getOutputStream());
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String msg = reader.readLine();
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if (msg != null) {
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StringTokenizer parse = new StringTokenizer(msg);
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String method = parse.nextToken().toUpperCase();
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fileRequest = parse.nextToken().toLowerCase();
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if (!method.equals("GET") && !method.equals("HEAD")) {
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code = Code.NOT_IMPLEMENTED;
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printHeader(writer, dataOut, "", fileRequest);
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}
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if (method.equals("GET")) {
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printHeader(writer, dataOut, "GET", fileRequest);
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}
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if (method.equals("HEAD")) {
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printHeader(writer, dataOut, "HEAD", fileRequest);
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}
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}
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if (reader != null) {
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reader.close();
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}
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if (writer != null) {
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writer.close();
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}
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} catch (SocketTimeoutException e) {
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System.err.println("Nothing received in 300 secs");
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} catch (IOException e) {
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System.err.println("Error: " + e.getMessage());
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} finally {
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try {
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if (reader != null) {
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reader.close();
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}
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if (writer != null) {
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writer.close();
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}
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if (dataOut != null) {
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dataOut.close();
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}
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if (socket != null) {
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socket.close();
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}
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} catch (IOException e) {
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throw new RuntimeException(e);
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}
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}
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}
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private void printHeader(PrintWriter printer, OutputStream dataOut, String metodo, String content) throws IOException {
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if (code == Code.NOT_IMPLEMENTED) {
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file = new File("resources/codes/501.html");
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} else {
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switch (content) {
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case "/fic.png":
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code = Code.OK;
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file = new File("resources/archives/fic.png");
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break;
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case "/index.html":
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code = Code.OK;
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file = new File("resources/archives/index.html");
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break;
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case "/license.txt":
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code = Code.OK;
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file = new File("resources/archives/LICENSE.txt");
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break;
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case "/saludo.html":
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code = Code.OK;
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file = new File("resources/archives/saludo.html");
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break;
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case "/udc.gif":
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code = Code.OK;
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file = new File("resources/archives/udc.gif");
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break;
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default:
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code = Code.NOT_FOUND;
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file = new File("resources/codes/404.html");
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break;
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}
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}
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date = new Date();
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int length = (int) file.length();
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byte[] data = readerData(file, length);
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printer.println("HTTP/1.0 " + code.getEstado());
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printer.println("Date: " + date);
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printer.println("Server: ");
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printer.println("Last-Modified: " + formatDate((int) file.lastModified()));
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printer.println("Content-Length: " + file.length());
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printer.println("Content-Type: " + getType(file));
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printer.println("");
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printer.flush();
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if (code == Code.OK) {
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switch (metodo) {
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case "GET":
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dataOut.write(data, 0, length);
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break;
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case "HEAD":
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break;
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}
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} else {
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dataOut.write(data, 0, length);
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}
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dataOut.flush();
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}
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private String formatDate(int seconds) {
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SimpleDateFormat simpleDate = new SimpleDateFormat("E, dd MMM yyyy HH:mm:ss z");
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return simpleDate.format(seconds);
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}
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private byte[] readerData(File file, int lentgh) throws IOException {
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FileInputStream input = null;
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byte[] data = new byte[lentgh];
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try {
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input = new FileInputStream(file);
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input.read(data);
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} finally {
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if (input != null) {
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input.close();
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}
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}
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return data;
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}
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private String getType(File fileRequest) {
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String requested = fileRequest.getName();
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String type = "application/octet-stream";
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if (requested.endsWith(".htm") || requested.endsWith(".html")) {
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type = "text/html";
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}
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if (requested.endsWith(".log") || requested.endsWith(".txt")) {
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type = "text/plain";
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}
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if (requested.endsWith(".gif")) {
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type = "image/gif";
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}
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if (requested.endsWith(".png")) {
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type = "image/png";
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}
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return type;
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}
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}

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