README.md

@@ -9,7 +9,6 @@ this environment variables are preset in docker image:
 * `MAVOR_TEMP_DIR`: path to a readable and writeable directory to temporarily store files
 
 this environemnt variables are required to be set in docker container:
-* `MAVOR_WEB_ROOT`: Base URL of how the client access the web page
 * `MAVOR_OPENID_CLIENT_ID`: OpenID Client ID
 * `MAVOR_OPENID_CLIENT_SECRET`: OpenID Client Secret - not yet providing docker secrets
 * `MAVOR_OPENID_REDIRECT_URL`: OpenID Redirect URL - where to redirect after authentication
@@ -21,7 +20,6 @@ this environemnt variables are required to be set in docker container:
 ## Development
 To avoid setting environment variables during devleopment, create `src/main/resources/development.properties` with content like:
 ```
-MAVOR_WEB_ROOT=http://localhost:8080/mavor
 MAVOR_MAVEN_EXECUTABLE=/usr/bin/mvn
 MAVOR_TEMP_DIR=/home/damage/Temp
 MAVOR_OPENID_CLIENT_ID=foo

src/main/java/de/devloop/mavor/AuthenticatedServlet.java

@@ -3,18 +3,18 @@ package de.devloop.mavor;
 import java.io.IOException;
 
 import jakarta.servlet.ServletException;
+import jakarta.servlet.http.HttpServlet;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 
-public class AuthenticatedServlet extends BaseServlet {
+public class AuthenticatedServlet extends HttpServlet {
     protected Session session;
 
     @Override
     protected final void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
-        super.doGet(req, resp);
         session = new Session(req.getSession(true));
         if (!session.isAuthenticated()) {
-            resp.sendRedirect(configuration.getWebRoot() + "/authenticate");
+            resp.sendRedirect("/mavor/authenticate");
         } else {
             doAuthenticatedGet(req, resp);
         }
@@ -22,10 +22,9 @@ public class AuthenticatedServlet extends BaseServlet {
 
     @Override
     protected final void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
-        super.doPost(req, resp);
         session = new Session(req.getSession(true));
         if (!session.isAuthenticated()) {
-            resp.sendRedirect(configuration.getWebRoot() + "/authenticate");
+            resp.sendRedirect("/mavor/authenticate");
         } else {
             doAuthenticatedPost(req, resp);
         }

src/main/java/de/devloop/mavor/BaseServlet.java

@@ -1,31 +0,0 @@
-package de.devloop.mavor;
-
-import java.io.IOException;
-
-import jakarta.servlet.ServletException;
-import jakarta.servlet.http.HttpServlet;
-import jakarta.servlet.http.HttpServletRequest;
-import jakarta.servlet.http.HttpServletResponse;
-
-public class BaseServlet extends HttpServlet {
-    protected Configuration configuration;
-
-    @Override
-    public void init() throws ServletException {
-        try {
-            configuration = new Configuration();
-        } catch (IOException e) {
-            throw new ServletException("Configuration Error", e);
-        }
-    }
-
-    @Override
-    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
-        req.setAttribute("WEB_ROOT", configuration.getWebRoot());
-    }
-
-    @Override
-    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
-        req.setAttribute("WEB_ROOT", configuration.getWebRoot());
-    }
-}

src/main/java/de/devloop/mavor/Configuration.java

@@ -9,8 +9,6 @@ public class Configuration {
 
     private static final String DEVELOPMENT_PROPERTIES = "development.properties";
 
-    private static final String ENV_WEB_ROOT = "MAVOR_WEB_ROOT";
-
     private static final String ENV_MAVEN_EXECUTABLE = "MAVOR_MAVEN_EXECUTABLE";
     private static final String ENV_TEMP_DIR = "MAVOR_TEMP_DIR";
 
@@ -22,7 +20,6 @@ public class Configuration {
     private static final String ENV_OPENID_USERINFO_URL = "MAVOR_OPENID_USERINFO_URL";
     private static final String ENV_OPENID_LOGOUT_URL = "MAVOR_OPENID_LOGOUT_URL";
 
-    private String webRoot;
     private String mavenExecutable;
     private String tempDir;
     private String openIdClientId;
@@ -46,7 +43,6 @@ public class Configuration {
     }
 
     private void initByProperties(Properties properties) {
-        webRoot = getNullSafeProperty(properties, ENV_WEB_ROOT);
         mavenExecutable = getNullSafeProperty(properties, ENV_MAVEN_EXECUTABLE);
         tempDir = getNullSafeProperty(properties, ENV_TEMP_DIR);
         openIdClientId = getNullSafeProperty(properties, ENV_OPENID_CLIENT_ID);
@@ -62,10 +58,6 @@ public class Configuration {
         return Objects.requireNonNull(properties.getProperty(key));
     }
 
-    public String getWebRoot() {
-        return webRoot;
-    }
-
     public String getMavenExecutable() {
         return mavenExecutable;
     }

src/main/java/de/devloop/mavor/servlet/Authentication.java

@@ -2,7 +2,7 @@ package de.devloop.mavor.servlet;
 
 import java.io.IOException;
 
-import de.devloop.mavor.BaseServlet;
+import de.devloop.mavor.Configuration;
 import de.devloop.mavor.Session;
 import de.devloop.openid.AuthenticationUrl;
 import de.devloop.openid.OpenID;
@@ -12,11 +12,12 @@ import de.devloop.openid.Token;
 import de.devloop.openid.UserInfo;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.annotation.WebServlet;
+import jakarta.servlet.http.HttpServlet;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 
 @WebServlet("/authenticate")
-public class Authentication extends BaseServlet {
+public class Authentication extends HttpServlet {
 
     private static final String PARAMETER_STATE = "state";
     private static final String PARAMETER_CODE = "code";
@@ -26,7 +27,12 @@ public class Authentication extends BaseServlet {
 
     @Override
     public void init() throws ServletException {
-        super.init();
+        Configuration configuration;
+        try {
+            configuration = new Configuration();
+        } catch (IOException e) {
+            throw new ServletException("Configuration Error", e);
+        }
 
         openIdConfiguration = new OpenIdConfiguration();
         openIdConfiguration.setAuthUrl(configuration.getOpenIdAuthUrl());
@@ -57,7 +63,7 @@ public class Authentication extends BaseServlet {
                 
                 session.setOAuthToken(token.getAccessToken());
                 session.setUsername(userInfo.getEmail());
-                resp.sendRedirect(configuration.getWebRoot());
+                resp.sendRedirect("/mavor/");
             } else {
                 throw new ServletException("OpenID state mismatch!");
             }

src/main/java/de/devloop/mavor/servlet/DownloadJars.java

@@ -18,6 +18,7 @@ import java.util.zip.ZipOutputStream;
 
 import de.devloop.mavor.Artifact;
 import de.devloop.mavor.AuthenticatedServlet;
+import de.devloop.mavor.Configuration;
 import jakarta.servlet.RequestDispatcher;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.annotation.WebServlet;
@@ -34,6 +35,17 @@ public class DownloadJars extends AuthenticatedServlet {
     private static final String PARAMETER_POM = "pom";
     private static final String PARAMETER_TYPE = "type";
 
+    private Configuration configuration;
+
+    @Override
+    public void init() throws ServletException {
+        try {
+            configuration = new Configuration();
+        } catch (IOException e) {
+            throw new ServletException("Configuration Error", e);
+        }
+    }
+
     @Override
     protected void doAuthenticatedPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
         doAuthenticatedGet(req, resp);

src/main/java/de/devloop/mavor/servlet/DownloadZip.java

@@ -5,6 +5,7 @@ import java.io.FileInputStream;
 import java.io.IOException;
 
 import de.devloop.mavor.AuthenticatedServlet;
+import de.devloop.mavor.Configuration;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.annotation.WebServlet;
 import jakarta.servlet.http.HttpServletRequest;
@@ -15,6 +16,17 @@ public class DownloadZip extends AuthenticatedServlet {
 
     private static final String PARAMETER_FILENAME = "file";
 
+    private Configuration configuration;
+
+    @Override
+    public void init() throws ServletException {
+        try {
+            configuration = new Configuration();
+        } catch (IOException e) {
+            throw new ServletException("Configuration Error", e);
+        }
+    }
+
     @Override
     protected void doAuthenticatedGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
         File tempDir = new File(configuration.getTempDir());
@@ -34,7 +46,7 @@ public class DownloadZip extends AuthenticatedServlet {
                 throw new ServletException("-.-");
             }
         } else {
-            resp.sendRedirect(configuration.getWebRoot());
+            Main.redirectToMe(resp);
         }
     }
 }

src/main/java/de/devloop/mavor/servlet/Logout.java

@@ -3,6 +3,7 @@ package de.devloop.mavor.servlet;
 import java.io.IOException;
 
 import de.devloop.mavor.AuthenticatedServlet;
+import de.devloop.mavor.Configuration;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.annotation.WebServlet;
 import jakarta.servlet.http.HttpServletRequest;
@@ -11,6 +12,16 @@ import jakarta.servlet.http.HttpSession;
 
 @WebServlet("/logout")
 public class Logout extends AuthenticatedServlet {
+    private Configuration configuration;
+
+    @Override
+    public void init() throws ServletException {
+        try {
+            configuration = new Configuration();
+        } catch (IOException e) {
+            throw new ServletException("Configuration Error", e);
+        }
+    }
 
     @Override
     protected void doAuthenticatedGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

src/main/java/de/devloop/mavor/servlet/Main.java

@@ -19,4 +19,8 @@ public class Main extends AuthenticatedServlet {
         
         view.forward(req, resp);
     }
+
+    public static void redirectToMe(HttpServletResponse resp) throws IOException {
+        resp.sendRedirect("/mavor");
+    }
 }

src/main/webapp/download.jsp

@@ -2,8 +2,8 @@
 <%@ page isELIgnored="false" %> 
 <html>
     <body style="background-color:black; color:white">
-        Download dependencies (Link only works once!): <a href="${WEB_ROOT}/download/zip?file=${zipFilename}">${zipFilename}</a><br/>
+        Download dependencies (Link only works once!): <a href="/mavor/download/zip?file=${zipFilename}">${zipFilename}</a><br/>
-        <a href="${WEB_ROOT}/logout">logout</a> | <a href="${WEB_ROOT}">back</a><br/>
+        <a href="/mavor/logout">logout</a> | <a href="/mavor">back</a><br/>
         Maven Output:<br/>
         <pre>${stdout}</pre>
     </body>

src/main/webapp/main.jsp

@@ -3,7 +3,7 @@
 <html>
 <body style="background-color:black; color:white">
 <h2>Hello ${username}</h2>
-<form method="get" action="${WEB_ROOT}/download/jars">
+<form method="get" action="/mavor/download/jars">
     <input type="hidden" name="type" value="artifact"/>
     Repository: <input type="text" name="repository" value="https://source.devloop.de/api/packages/damage/maven/" /><br/>
     Group ID: <input type="text" name="groupId" value="org.apache.activemq"/><br/>
@@ -11,11 +11,11 @@
     Version: <input type="text" name="version" value="2.39.0"/><br/>
     <input type="submit"/>
 </form>
-<form method="post" action="${WEB_ROOT}/download/jars">
+<form method="post" action="/mavor/download/jars">
     <input type="hidden" name="type" value="pom"/>
     POM: <textarea name="pom" cols="80" rows="20"></textarea><br/>
     <input type="submit"/>
 </form>
-<a href="${WEB_ROOT}/logout">logout</a>
+<a href="/mavor/logout">logout</a>
 </body>
 </html>