From c828cf2db88956094a31a79741145688876879df Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Thu, 03 Jul 2014 16:57:47 -0400
Subject: [PATCH] Use Guice-Servlet rather than custom code and expose the Injector

---
 src/main/java/com/gitblit/manager/IRuntimeManager.java       |    3 
 src/main/java/com/gitblit/servlet/GitblitContext.java        |   81 ++++----
 .classpath                                                   |    1 
 src/main/java/WEB-INF/web.xml                                |   18 +
 src/main/java/com/gitblit/manager/RuntimeManager.java        |    9 +
 src/main/java/com/gitblit/guice/WebModule.java               |   99 +++++++++++
 /dev/null                                                    |  241 --------------------------
 src/main/java/com/gitblit/servlet/AuthenticationFilter.java  |    8 
 src/main/java/com/gitblit/manager/GitblitManager.java        |    6 
 build.moxie                                                  |    4 
 src/test/java/com/gitblit/tests/mock/MockRuntimeManager.java |    6 
 gitblit.iml                                                  |   11 +
 src/main/java/com/gitblit/guice/CoreModule.java              |    4 
 13 files changed, 199 insertions(+), 292 deletions(-)

diff --git a/.classpath b/.classpath
index ec9495f..9c3e7b8 100644
--- a/.classpath
+++ b/.classpath
@@ -9,6 +9,7 @@
 	<classpathentry kind="lib" path="ext/javax.inject-1.jar" sourcepath="ext/src/javax.inject-1.jar" />
 	<classpathentry kind="lib" path="ext/aopalliance-1.0.jar" sourcepath="ext/src/aopalliance-1.0.jar" />
 	<classpathentry kind="lib" path="ext/guava-16.0.1.jar" sourcepath="ext/src/guava-16.0.1.jar" />
+	<classpathentry kind="lib" path="ext/guice-servlet-4.0-beta4.jar" sourcepath="ext/src/guice-servlet-4.0-beta4.jar" />
 	<classpathentry kind="lib" path="ext/annotations-12.0.jar" sourcepath="ext/src/annotations-12.0.jar" />
 	<classpathentry kind="lib" path="ext/log4j-1.2.17.jar" sourcepath="ext/src/log4j-1.2.17.jar" />
 	<classpathentry kind="lib" path="ext/slf4j-api-1.7.7.jar" sourcepath="ext/src/slf4j-api-1.7.7.jar" />
diff --git a/build.moxie b/build.moxie
index 0501b77..b25a422 100644
--- a/build.moxie
+++ b/build.moxie
@@ -112,6 +112,7 @@
   wikitext.version : 1.4
   sshd.version: 0.11.1-atlassian-1
   mina.version: 2.0.7
+  guice.version : 4.0-beta4
   }
 
 # Dependencies
@@ -127,7 +128,8 @@
 
 dependencies:
 # Dagger dependency injection library (annotation processor)
-- compile 'com.google.inject:guice:4.0-beta4' :war
+- compile 'com.google.inject:guice:${guice.version}' :war
+- compile 'com.google.inject.extensions:guice-servlet:${guice.version}' :war
 - compile 'com.google.guava:guava:16.0.1' :war
 # Standard dependencies
 - compile 'com.intellij:annotations:12.0' :war
diff --git a/gitblit.iml b/gitblit.iml
index 9a689da..f8a8a67 100644
--- a/gitblit.iml
+++ b/gitblit.iml
@@ -58,6 +58,17 @@
       </library>
     </orderEntry>
     <orderEntry type="module-library">
+      <library name="guice-servlet-4.0-beta4.jar">
+        <CLASSES>
+          <root url="jar://$MODULE_DIR$/ext/guice-servlet-4.0-beta4.jar!/" />
+        </CLASSES>
+        <JAVADOC />
+        <SOURCES>
+          <root url="jar://$MODULE_DIR$/ext/src/guice-servlet-4.0-beta4.jar!/" />
+        </SOURCES>
+      </library>
+    </orderEntry>
+    <orderEntry type="module-library">
       <library name="annotations-12.0.jar">
         <CLASSES>
           <root url="jar://$MODULE_DIR$/ext/annotations-12.0.jar!/" />
diff --git a/src/main/java/WEB-INF/web.xml b/src/main/java/WEB-INF/web.xml
index 2a570e3..8842224 100644
--- a/src/main/java/WEB-INF/web.xml
+++ b/src/main/java/WEB-INF/web.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<web-app version="3.0"
+<web-app version="2.4"
 	xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_3_0.xsd">
+	xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
 
 	<!-- The base folder is used to specify the root location of your Gitblit data.
 	
@@ -32,4 +32,18 @@
 	<!-- Gitblit Displayname -->
 	<display-name>Gitblit - @gb.version@</display-name>
 
+	<listener>
+  		<listener-class>com.gitblit.servlet.GitblitContext</listener-class>
+	</listener>
+	
+	<filter>
+    	<filter-name>guiceFilter</filter-name>
+		<filter-class>com.google.inject.servlet.GuiceFilter</filter-class>
+	</filter>
+
+	<filter-mapping>
+		<filter-name>guiceFilter</filter-name>
+		<url-pattern>/*</url-pattern>
+	</filter-mapping>
+  
 </web-app>
\ No newline at end of file
diff --git a/src/main/java/com/gitblit/guice/GuiceModule.java b/src/main/java/com/gitblit/guice/CoreModule.java
similarity index 96%
rename from src/main/java/com/gitblit/guice/GuiceModule.java
rename to src/main/java/com/gitblit/guice/CoreModule.java
index 254e068..9b479c0 100644
--- a/src/main/java/com/gitblit/guice/GuiceModule.java
+++ b/src/main/java/com/gitblit/guice/CoreModule.java
@@ -47,12 +47,12 @@
 import com.google.inject.Provides;
 
 /**
- * GuiceModule references all injectable objects.
+ * CoreModule references all the core business objects.
  *
  * @author James Moger
  *
  */
-public class GuiceModule extends AbstractModule {
+public class CoreModule extends AbstractModule {
 
 	@Override
 	protected void configure() {
diff --git a/src/main/java/com/gitblit/guice/GuiceContext.java b/src/main/java/com/gitblit/guice/GuiceContext.java
deleted file mode 100644
index 4361b7b..0000000
--- a/src/main/java/com/gitblit/guice/GuiceContext.java
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright 2014 gitblit.com.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.gitblit.guice;
-
-import javax.servlet.ServletContext;
-import javax.servlet.ServletContextEvent;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import com.gitblit.servlet.InjectionContextListener;
-import com.google.inject.AbstractModule;
-import com.google.inject.Guice;
-import com.google.inject.Injector;
-
-/**
- * Guice servlet context listener is a context listener that uses Guice to
- * instantiate and inject servlets, filters, and anything else you might want.
- *
- * @author James Moger
- *
- */
-public abstract class GuiceContext extends InjectionContextListener {
-
-	public static final String INJECTOR_NAME = Injector.class.getName();
-
-	protected final Logger logger = LoggerFactory.getLogger(getClass());
-
-	protected abstract AbstractModule [] getModules();
-
-	protected abstract void destroyContext(ServletContext context);
-
-	protected Injector getInjector(ServletContext context) {
-		Object o = context.getAttribute(INJECTOR_NAME);
-		if (o == null) {
-			logger.debug("instantiating Guice modules");
-			AbstractModule [] modules = getModules();
-			logger.debug("getting Guice injector");
-			try {
-				o = Guice.createInjector(modules);
-				logger.debug("setting Guice injector into {} attribute", INJECTOR_NAME);
-				context.setAttribute(INJECTOR_NAME, o);
-			} catch (Throwable t) {
-				logger.error("an error occurred creating the Guice injector", t);
-			}
-		}
-		return (Injector) o;
-	}
-
-	/**
-	 * Instantiates an object.
-	 *
-	 * @param clazz
-	 * @return the object
-	 */
-	@Override
-	protected <X> X instantiate(ServletContext context, Class<X> clazz) {
-		try {
-			Injector injector = getInjector(context);
-			return injector.getInstance(clazz);
-		} catch (Throwable t) {
-			logger.error(null, t);
-		}
-		return null;
-	}
-
-	@Override
-	public final void contextDestroyed(ServletContextEvent contextEvent) {
-		ServletContext context = contextEvent.getServletContext();
-		context.removeAttribute(INJECTOR_NAME);
-		destroyContext(context);
-	}
-}
diff --git a/src/main/java/com/gitblit/guice/WebModule.java b/src/main/java/com/gitblit/guice/WebModule.java
new file mode 100644
index 0000000..b4f9899
--- /dev/null
+++ b/src/main/java/com/gitblit/guice/WebModule.java
@@ -0,0 +1,99 @@
+/*
+ * Copyright 2014 gitblit.com.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.gitblit.guice;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import com.gitblit.Constants;
+import com.gitblit.servlet.BranchGraphServlet;
+import com.gitblit.servlet.DownloadZipServlet;
+import com.gitblit.servlet.EnforceAuthenticationFilter;
+import com.gitblit.servlet.FederationServlet;
+import com.gitblit.servlet.GitServlet;
+import com.gitblit.servlet.LogoServlet;
+import com.gitblit.servlet.PagesServlet;
+import com.gitblit.servlet.ProxyFilter;
+import com.gitblit.servlet.PtServlet;
+import com.gitblit.servlet.RawServlet;
+import com.gitblit.servlet.RobotsTxtServlet;
+import com.gitblit.servlet.RpcServlet;
+import com.gitblit.servlet.SparkleShareInviteServlet;
+import com.gitblit.servlet.SyndicationServlet;
+import com.gitblit.wicket.GitblitWicketFilter;
+import com.google.common.base.Joiner;
+import com.google.inject.servlet.ServletModule;
+
+/**
+ * Defines all the web servlets & filters.
+ *
+ * @author James Moger
+ *
+ */
+public class WebModule extends ServletModule {
+
+	final static String ALL = "/*";
+
+	@Override
+	protected void configureServlets() {
+		// servlets
+		serve(fuzzy(Constants.R_PATH), fuzzy(Constants.GIT_PATH)).with(GitServlet.class);
+		serve(fuzzy(Constants.RAW_PATH)).with(RawServlet.class);
+		serve(fuzzy(Constants.PAGES)).with(PagesServlet.class);
+		serve(fuzzy(Constants.RPC_PATH)).with(RpcServlet.class);
+		serve(fuzzy(Constants.ZIP_PATH)).with(DownloadZipServlet.class);
+		serve(fuzzy(Constants.SYNDICATION_PATH)).with(SyndicationServlet.class);
+
+		serve(fuzzy(Constants.FEDERATION_PATH)).with(FederationServlet.class);
+		serve(fuzzy(Constants.SPARKLESHARE_INVITE_PATH)).with(SparkleShareInviteServlet.class);
+		serve(fuzzy(Constants.BRANCH_GRAPH_PATH)).with(BranchGraphServlet.class);
+		serve(Constants.PT_PATH).with(PtServlet.class);
+		serve("/robots.txt").with(RobotsTxtServlet.class);
+		serve("/logo.png").with(LogoServlet.class);
+
+		// global filters
+		filter(ALL).through(ProxyFilter.class);
+		filter(ALL).through(EnforceAuthenticationFilter.class);
+
+		// security filters
+//		filter(fuzzy(Constants.R_PATH), fuzzy(Constants.GIT_PATH)).through(GitFilter.class);
+//		filter(fuzzy(Constants.RAW_PATH)).through(RawFilter.class);
+//		filter(fuzzy(Constants.PAGES)).through(PagesFilter.class);
+//		filter(fuzzy(Constants.RPC_PATH)).through(RpcFilter.class);
+//		filter(fuzzy(Constants.ZIP_PATH)).through(DownloadZipFilter.class);
+//		filter(fuzzy(Constants.SYNDICATION_PATH)).through(SyndicationFilter.class);
+
+		// Wicket
+		String toIgnore = Joiner.on(",").join(Constants.R_PATH, Constants.GIT_PATH, Constants.RAW_PATH,
+				Constants.PAGES, Constants.RPC_PATH, Constants.ZIP_PATH, Constants.SYNDICATION_PATH,
+				Constants.FEDERATION_PATH, Constants.SPARKLESHARE_INVITE_PATH, Constants.BRANCH_GRAPH_PATH,
+				Constants.PT_PATH, "/robots.txt", "/logo.png");
+
+		Map<String, String> params = new HashMap<String, String>();
+		params.put(GitblitWicketFilter.FILTER_MAPPING_PARAM, ALL);
+		params.put(GitblitWicketFilter.IGNORE_PATHS_PARAM, toIgnore);
+		filter(ALL).through(GitblitWicketFilter.class, params);
+	}
+
+	private String fuzzy(String path) {
+		if (path.endsWith(ALL)) {
+			return path;
+		} else if (path.endsWith("/")) {
+			return path + "*";
+		}
+		return path + ALL;
+	}
+}
diff --git a/src/main/java/com/gitblit/manager/GitblitManager.java b/src/main/java/com/gitblit/manager/GitblitManager.java
index 98ad33e..a0718f7 100644
--- a/src/main/java/com/gitblit/manager/GitblitManager.java
+++ b/src/main/java/com/gitblit/manager/GitblitManager.java
@@ -87,6 +87,7 @@
 import com.google.gson.JsonIOException;
 import com.google.gson.JsonSyntaxException;
 import com.google.gson.reflect.TypeToken;
+import com.google.inject.Injector;
 
 /**
  * GitblitManager is an aggregate interface delegate.  It implements all the manager
@@ -656,6 +657,11 @@
 		return runtimeManager.getStatus();
 	}
 
+	@Override
+	public Injector getInjector() {
+		return runtimeManager.getInjector();
+	}
+
 	/*
 	 * NOTIFICATION MANAGER
 	 */
diff --git a/src/main/java/com/gitblit/manager/IRuntimeManager.java b/src/main/java/com/gitblit/manager/IRuntimeManager.java
index b2d7a2b..f736a05 100644
--- a/src/main/java/com/gitblit/manager/IRuntimeManager.java
+++ b/src/main/java/com/gitblit/manager/IRuntimeManager.java
@@ -24,9 +24,12 @@
 import com.gitblit.IStoredSettings;
 import com.gitblit.models.ServerSettings;
 import com.gitblit.models.ServerStatus;
+import com.google.inject.Injector;
 
 public interface IRuntimeManager extends IManager {
 
+	Injector getInjector();
+
 	void setBaseFolder(File folder);
 
 	File getBaseFolder();
diff --git a/src/main/java/com/gitblit/manager/RuntimeManager.java b/src/main/java/com/gitblit/manager/RuntimeManager.java
index 00fe1c9..f252008 100644
--- a/src/main/java/com/gitblit/manager/RuntimeManager.java
+++ b/src/main/java/com/gitblit/manager/RuntimeManager.java
@@ -34,6 +34,7 @@
 import com.gitblit.models.ServerStatus;
 import com.gitblit.models.SettingModel;
 import com.gitblit.utils.StringUtils;
+import com.google.inject.Injector;
 
 public class RuntimeManager implements IRuntimeManager {
 
@@ -48,6 +49,9 @@
 	private File baseFolder;
 
 	private TimeZone timezone;
+
+	@Inject
+	private Injector injector;
 
 	@Inject
 	public RuntimeManager(IStoredSettings settings) {
@@ -78,6 +82,11 @@
 	}
 
 	@Override
+	public Injector getInjector() {
+		return injector;
+	}
+
+	@Override
 	public File getBaseFolder() {
 		return baseFolder;
 	}
diff --git a/src/main/java/com/gitblit/servlet/AuthenticationFilter.java b/src/main/java/com/gitblit/servlet/AuthenticationFilter.java
index 6f13252..35a6236 100644
--- a/src/main/java/com/gitblit/servlet/AuthenticationFilter.java
+++ b/src/main/java/com/gitblit/servlet/AuthenticationFilter.java
@@ -99,8 +99,12 @@
 	 * @return url
 	 */
 	protected String getFullUrl(HttpServletRequest httpRequest) {
-		String servletUrl = httpRequest.getContextPath() + httpRequest.getServletPath();
-		String url = httpRequest.getRequestURI().substring(servletUrl.length());
+		String contextPath = httpRequest.getContextPath();
+		String servletPath = httpRequest.getServletPath();
+		String pathInfo = httpRequest.getPathInfo();
+		String servletUrl = contextPath + servletPath;
+		String requestURI = httpRequest.getRequestURI();
+		String url = requestURI.substring(servletUrl.length());
 		String params = httpRequest.getQueryString();
 		if (url.length() > 0 && url.charAt(0) == '/') {
 			url = url.substring(1);
diff --git a/src/main/java/com/gitblit/servlet/GitblitContext.java b/src/main/java/com/gitblit/servlet/GitblitContext.java
index fb16d32..86b2fb3 100644
--- a/src/main/java/com/gitblit/servlet/GitblitContext.java
+++ b/src/main/java/com/gitblit/servlet/GitblitContext.java
@@ -23,15 +23,17 @@
 import java.io.OutputStream;
 import java.text.MessageFormat;
 import java.util.ArrayList;
-import java.util.HashMap;
 import java.util.List;
-import java.util.Map;
 
 import javax.naming.Context;
 import javax.naming.InitialContext;
 import javax.naming.NamingException;
 import javax.servlet.ServletContext;
+import javax.servlet.ServletContextEvent;
 import javax.servlet.annotation.WebListener;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import com.gitblit.Constants;
 import com.gitblit.FileSettings;
@@ -39,8 +41,8 @@
 import com.gitblit.Keys;
 import com.gitblit.WebXmlSettings;
 import com.gitblit.extensions.LifeCycleListener;
-import com.gitblit.guice.GuiceContext;
-import com.gitblit.guice.GuiceModule;
+import com.gitblit.guice.CoreModule;
+import com.gitblit.guice.WebModule;
 import com.gitblit.manager.IAuthenticationManager;
 import com.gitblit.manager.IFederationManager;
 import com.gitblit.manager.IGitblit;
@@ -54,9 +56,10 @@
 import com.gitblit.transport.ssh.IPublicKeyManager;
 import com.gitblit.utils.ContainerUtils;
 import com.gitblit.utils.StringUtils;
-import com.gitblit.wicket.GitblitWicketFilter;
 import com.google.inject.AbstractModule;
+import com.google.inject.Guice;
 import com.google.inject.Injector;
+import com.google.inject.servlet.GuiceServletContextListener;
 
 /**
  * This class is the main entry point for the entire webapp.  It is a singleton
@@ -70,9 +73,11 @@
  *
  */
 @WebListener
-public class GitblitContext extends GuiceContext {
+public class GitblitContext extends GuiceServletContextListener {
 
 	private static GitblitContext gitblit;
+
+	protected final Logger logger = LoggerFactory.getLogger(getClass());
 
 	private final List<IManager> managers = new ArrayList<IManager>();
 
@@ -115,20 +120,37 @@
 		return null;
 	}
 
+	@Override
+	protected Injector getInjector() {
+		return Guice.createInjector(getModules());
+	}
+
 	/**
 	 * Returns Gitblit's Guice injection modules.
 	 */
-	@Override
 	protected AbstractModule [] getModules() {
-		return new AbstractModule [] { new GuiceModule() };
+		return new AbstractModule [] { new CoreModule(), new WebModule() };
+	}
+
+	/**
+	 * Configure Gitblit from the web.xml, if no configuration has already been
+	 * specified.
+	 *
+	 * @see ServletContextListener.contextInitialize(ServletContextEvent)
+	 */
+	@Override
+	public final void contextInitialized(ServletContextEvent contextEvent) {
+		super.contextInitialized(contextEvent);
+
+		ServletContext context = contextEvent.getServletContext();
+		startCore(context);
 	}
 
 	/**
 	 * Prepare runtime settings and start all manager instances.
 	 */
-	@Override
-	protected void beforeServletInjection(ServletContext context) {
-		Injector injector = getInjector(context);
+	protected void startCore(ServletContext context) {
+		Injector injector = (Injector) context.getAttribute(Injector.class.getName());
 
 		// create the runtime settings object
 		IStoredSettings runtimeSettings = injector.getInstance(IStoredSettings.class);
@@ -229,46 +251,17 @@
 		logger.info("----[{}]----", clazz.getName());
 	}
 
-	/**
-	 * Instantiate and inject all filters and servlets into the container using
-	 * the servlet 3 specification.
-	 */
 	@Override
-	protected void injectServlets(ServletContext context) {
-		// access restricted servlets
-		serve(context, Constants.R_PATH, GitServlet.class, GitFilter.class);
-		serve(context, Constants.GIT_PATH, GitServlet.class, GitFilter.class);
-		serve(context, Constants.RAW_PATH, RawServlet.class, RawFilter.class);
-		serve(context, Constants.PAGES, PagesServlet.class, PagesFilter.class);
-		serve(context, Constants.RPC_PATH, RpcServlet.class, RpcFilter.class);
-		serve(context, Constants.ZIP_PATH, DownloadZipServlet.class, DownloadZipFilter.class);
-		serve(context, Constants.SYNDICATION_PATH, SyndicationServlet.class, SyndicationFilter.class);
-
-		// servlets
-		serve(context, Constants.FEDERATION_PATH, FederationServlet.class);
-		serve(context, Constants.SPARKLESHARE_INVITE_PATH, SparkleShareInviteServlet.class);
-		serve(context, Constants.BRANCH_GRAPH_PATH, BranchGraphServlet.class);
-		serve(context, Constants.PT_PATH, PtServlet.class);
-		file(context, "/robots.txt", RobotsTxtServlet.class);
-		file(context, "/logo.png", LogoServlet.class);
-
-		// global filters
-		filter(context, "/*", ProxyFilter.class, null);
-		filter(context, "/*", EnforceAuthenticationFilter.class, null);
-
-		// Wicket
-		String toIgnore = StringUtils.flattenStrings(getRegisteredPaths(), ",");
-		Map<String, String> params = new HashMap<String, String>();
-		params.put(GitblitWicketFilter.FILTER_MAPPING_PARAM, "/*");
-		params.put(GitblitWicketFilter.IGNORE_PATHS_PARAM, toIgnore);
-		filter(context, "/*", GitblitWicketFilter.class, params);
+	public final void contextDestroyed(ServletContextEvent contextEvent) {
+		super.contextDestroyed(contextEvent);
+		ServletContext context = contextEvent.getServletContext();
+		destroyContext(context);
 	}
 
 	/**
 	 * Gitblit is being shutdown either because the servlet container is
 	 * shutting down or because the servlet container is re-deploying Gitblit.
 	 */
-	@Override
 	protected void destroyContext(ServletContext context) {
 		logger.info("Gitblit context destroyed by servlet container.");
 
diff --git a/src/main/java/com/gitblit/servlet/InjectionContextListener.java b/src/main/java/com/gitblit/servlet/InjectionContextListener.java
deleted file mode 100644
index 17de6da..0000000
--- a/src/main/java/com/gitblit/servlet/InjectionContextListener.java
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * Copyright 2014 gitblit.com.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.gitblit.servlet;
-
-import java.util.ArrayList;
-import java.util.EnumSet;
-import java.util.List;
-import java.util.Map;
-
-import javax.servlet.DispatcherType;
-import javax.servlet.Filter;
-import javax.servlet.FilterRegistration;
-import javax.servlet.Servlet;
-import javax.servlet.ServletContext;
-import javax.servlet.ServletContextEvent;
-import javax.servlet.ServletContextListener;
-import javax.servlet.ServletRegistration;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Injection context listener instantiates and injects servlets, filters, and
- * anything else you might want into a servlet context.  This class provides
- * convenience methods for servlet & filter registration and also tracks
- * registered paths.
- *
- * @author James Moger
- *
- */
-public abstract class InjectionContextListener implements ServletContextListener {
-
-	protected final Logger logger = LoggerFactory.getLogger(getClass());
-
-	private final List<String> registeredPaths = new ArrayList<String>();
-
-	protected final List<String> getRegisteredPaths() {
-		return registeredPaths;
-	}
-
-	/**
-	 * Hook for subclasses to manipulate context initialization before
-	 * standard initialization procedure.
-	 *
-	 * @param context
-	 */
-	protected void beforeServletInjection(ServletContext context) {
-		// NOOP
-	}
-
-	/**
-	 * Hook for subclasses to instantiate and inject servlets and filters
-	 * into the servlet context.
-	 *
-	 * @param context
-	 */
-	protected abstract void injectServlets(ServletContext context);
-
-	/**
-	 * Hook for subclasses to manipulate context initialization after
-	 * servlet registration.
-	 *
-	 * @param context
-	 */
-	protected void afterServletInjection(ServletContext context) {
-		// NOOP
-	}
-
-	/**
-	 * Configure Gitblit from the web.xml, if no configuration has already been
-	 * specified.
-	 *
-	 * @see ServletContextListener.contextInitialize(ServletContextEvent)
-	 */
-	@Override
-	public final void contextInitialized(ServletContextEvent contextEvent) {
-		ServletContext context = contextEvent.getServletContext();
-		beforeServletInjection(context);
-		injectServlets(context);
-		afterServletInjection(context);
-	}
-
-
-	/**
-	 * Registers a file path.
-	 *
-	 * @param context
-	 * @param file
-	 * @param servletClass
-	 */
-	protected void file(ServletContext context, String file, Class<? extends Servlet> servletClass) {
-		file(context, file, servletClass, null);
-	}
-
-	/**
-	 * Registers a file path with init parameters.
-	 *
-	 * @param context
-	 * @param file
-	 * @param servletClass
-	 * @param initParams
-	 */
-	protected void file(ServletContext context, String file, Class<? extends Servlet> servletClass, Map<String, String> initParams) {
-		Servlet servlet = instantiate(context, servletClass);
-		ServletRegistration.Dynamic d = context.addServlet(sanitize(servletClass.getSimpleName() + file), servlet);
-		d.addMapping(file);
-		if (initParams != null) {
-			d.setInitParameters(initParams);
-		}
-		registeredPaths.add(file);
-	}
-
-	/**
-	 * Serves a path (trailing wildcard will be appended).
-	 *
-	 * @param context
-	 * @param route
-	 * @param servletClass
-	 */
-	protected void serve(ServletContext context, String route, Class<? extends Servlet> servletClass) {
-		serve(context, route, servletClass, (Class<Filter>) null);
-	}
-
-	/**
-	 * Serves a path (trailing wildcard will be appended) with init parameters.
-	 *
-	 * @param context
-	 * @param route
-	 * @param servletClass
-	 * @param initParams
-	 */
-	protected void serve(ServletContext context, String route, Class<? extends Servlet> servletClass, Map<String, String> initParams) {
-		Servlet servlet = instantiate(context, servletClass);
-		ServletRegistration.Dynamic d = context.addServlet(sanitize(servletClass.getSimpleName() + route), servlet);
-		d.addMapping(route + "*");
-		if (initParams != null) {
-			d.setInitParameters(initParams);
-		}
-		registeredPaths.add(route);
-	}
-
-	/**
-	 * Serves a path (trailing wildcard will be appended) and also maps a filter
-	 * to that path.
-	 *
-	 * @param context
-	 * @param route
-	 * @param servletClass
-	 * @param filterClass
-	 */
-	protected void serve(ServletContext context, String route, Class<? extends Servlet> servletClass, Class<? extends Filter> filterClass) {
-		Servlet servlet = instantiate(context, servletClass);
-		ServletRegistration.Dynamic d = context.addServlet(sanitize(servletClass.getSimpleName() + route), servlet);
-		d.addMapping(route + "*");
-		if (filterClass != null) {
-			filter(context, route + "*", filterClass);
-		}
-		registeredPaths.add(route);
-	}
-
-	/**
-	 * Registers a path filter.
-	 *
-	 * @param context
-	 * @param route
-	 * @param filterClass
-	 */
-	protected void filter(ServletContext context, String route, Class<? extends Filter> filterClass) {
-		filter(context, route, filterClass, null);
-	}
-
-	/**
-	 * Registers a path filter with init parameters.
-	 *
-	 * @param context
-	 * @param route
-	 * @param filterClass
-	 * @param initParams
-	 */
-	protected void filter(ServletContext context, String route, Class<? extends Filter> filterClass, Map<String, String> initParams) {
-		Filter filter = instantiate(context, filterClass);
-		FilterRegistration.Dynamic d = context.addFilter(sanitize(filterClass.getSimpleName() + route), filter);
-		d.addMappingForUrlPatterns(EnumSet.of(DispatcherType.REQUEST), true, route);
-		if (initParams != null) {
-			d.setInitParameters(initParams);
-		}
-	}
-
-	/**
-	 * Limit the generated servlet/filter names to alpha-numeric values with a
-	 * handful of acceptable other characters.
-	 *
-	 * @param name
-	 * @return a sanitized name
-	 */
-	protected String sanitize(String name) {
-		StringBuilder sb = new StringBuilder();
-		for (char c : name.toCharArray()) {
-			if (Character.isLetterOrDigit(c)) {
-				sb.append(c);
-			} else if ('-' == c) {
-				sb.append(c);
-			} else if ('*' == c) {
-				sb.append("all");
-			} else if ('.' == c) {
-				sb.append('.');
-			} else {
-				sb.append('_');
-			}
-		}
-		return sb.toString();
-	}
-
-	/**
-	 * Instantiates an object.
-	 *
-	 * @param clazz
-	 * @return the object
-	 */
-	protected <X> X instantiate(ServletContext context, Class<X> clazz) {
-		try {
-			return clazz.newInstance();
-		} catch (Throwable t) {
-			logger.error(null, t);
-		}
-		return null;
-	}
-}
diff --git a/src/test/java/com/gitblit/tests/mock/MockRuntimeManager.java b/src/test/java/com/gitblit/tests/mock/MockRuntimeManager.java
index 54be539..36a0218 100644
--- a/src/test/java/com/gitblit/tests/mock/MockRuntimeManager.java
+++ b/src/test/java/com/gitblit/tests/mock/MockRuntimeManager.java
@@ -28,6 +28,7 @@
 import com.gitblit.models.ServerSettings;
 import com.gitblit.models.ServerStatus;
 import com.gitblit.models.SettingModel;
+import com.google.inject.Injector;
 
 public class MockRuntimeManager implements IRuntimeManager {
 
@@ -57,6 +58,11 @@
 	}
 
 	@Override
+	public Injector getInjector() {
+		return null;
+	}
+
+	@Override
 	public void setBaseFolder(File folder) {
 		this.baseFolder = folder;
 	}

--
Gitblit v1.9.1