ExtensionHttpPanelHexView.java

/*
 * Zed Attack Proxy (ZAP) and its related class files.
 * 
 * ZAP is an HTTP/HTTPS proxy for assessing web application security.
 * 
 * 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 org.zaproxy.zap.extension.httppanel.view.hex;

import org.parosproxy.paros.Constant;
import org.parosproxy.paros.extension.ExtensionAdaptor;
import org.parosproxy.paros.extension.ExtensionHook;
import org.zaproxy.zap.extension.httppanel.component.split.request.RequestSplitComponent;
import org.zaproxy.zap.extension.httppanel.component.split.response.ResponseSplitComponent;
import org.zaproxy.zap.extension.httppanel.view.HttpPanelView;
import org.zaproxy.zap.extension.httppanel.view.impl.models.http.request.RequestBodyByteHttpPanelViewModel;
import org.zaproxy.zap.extension.httppanel.view.impl.models.http.request.RequestByteHttpPanelViewModel;
import org.zaproxy.zap.extension.httppanel.view.impl.models.http.request.RequestHeaderByteHttpPanelViewModel;
import org.zaproxy.zap.extension.httppanel.view.impl.models.http.response.ResponseBodyByteHttpPanelViewModel;
import org.zaproxy.zap.extension.httppanel.view.impl.models.http.response.ResponseByteHttpPanelViewModel;
import org.zaproxy.zap.extension.httppanel.view.impl.models.http.response.ResponseHeaderByteHttpPanelViewModel;
import org.zaproxy.zap.extension.httppanel.component.all.request.RequestAllComponent;
import org.zaproxy.zap.extension.httppanel.component.all.response.ResponseAllComponent;
import org.zaproxy.zap.view.HttpPanelManager;
import org.zaproxy.zap.view.HttpPanelManager.HttpPanelViewFactory;

public class ExtensionHttpPanelHexView extends ExtensionAdaptor {

	public static final String NAME = "ExtensionHttpPanelHexView";
	
	public ExtensionHttpPanelHexView() {
		super(NAME);
	}
	
	@Override
	public void hook(ExtensionHook extensionHook) {
	    super.hook(extensionHook);
		if (getView() != null) {
			HttpPanelManager.getInstance().addRequestViewFactory(RequestSplitComponent.NAME, new RequestSplitHeaderHexViewFactory());
			HttpPanelManager.getInstance().addRequestViewFactory(RequestSplitComponent.NAME, new RequestSplitBodyHexViewFactory());
			
			HttpPanelManager.getInstance().addResponseViewFactory(ResponseSplitComponent.NAME, new ResponseSplitHeaderHexViewFactory());
			HttpPanelManager.getInstance().addResponseViewFactory(ResponseSplitComponent.NAME, new ResponseSplitBodyHexViewFactory());
			
			
			HttpPanelManager.getInstance().addRequestViewFactory(RequestAllComponent.NAME, new RequestAllHexViewFactory());
			HttpPanelManager.getInstance().addResponseViewFactory(ResponseAllComponent.NAME, new ResponseAllHexViewFactory());
		}
	}
	
	@Override
	public boolean canUnload() {
		// Do not allow the unload until moved to an add-on.
		return false;
	}
	
	@Override
	public void unload() {
		if (getView() != null) {
			HttpPanelManager panelManager = HttpPanelManager.getInstance();
			panelManager.removeRequestViewFactory(RequestSplitComponent.NAME, RequestSplitHeaderHexViewFactory.NAME);
			panelManager.removeRequestViews(
					RequestSplitComponent.NAME,
					HttpPanelHexView.NAME,
					RequestSplitComponent.ViewComponent.HEADER);
			panelManager.removeRequestViewFactory(RequestSplitComponent.NAME, RequestSplitBodyHexViewFactory.NAME);
			panelManager.removeRequestViews(
					RequestSplitComponent.NAME,
					HttpPanelHexView.NAME,
					RequestSplitComponent.ViewComponent.BODY);

			panelManager.removeResponseViewFactory(ResponseSplitComponent.NAME, ResponseSplitHeaderHexViewFactory.NAME);
			panelManager.removeResponseViews(
					ResponseSplitComponent.NAME,
					HttpPanelHexView.NAME,
					ResponseSplitComponent.ViewComponent.HEADER);
			panelManager.removeResponseViewFactory(ResponseSplitComponent.NAME, ResponseSplitBodyHexViewFactory.NAME);
			panelManager.removeResponseViews(
					ResponseSplitComponent.NAME,
					HttpPanelHexView.NAME,
					ResponseSplitComponent.ViewComponent.BODY);

			panelManager.removeRequestViewFactory(RequestAllComponent.NAME, RequestAllHexViewFactory.NAME);
			panelManager.removeRequestViews(RequestAllComponent.NAME, HttpPanelHexView.NAME, null);
			panelManager.removeResponseViewFactory(ResponseAllComponent.NAME, ResponseAllHexViewFactory.NAME);
			panelManager.removeResponseViews(ResponseAllComponent.NAME, HttpPanelHexView.NAME, null);
		}
	}

	private static final class RequestSplitHeaderHexViewFactory implements HttpPanelViewFactory {
		
		public static final String NAME = "RequestSplitHeaderHexViewFactory";
		
		@Override
		public String getName() {
			return NAME;
		}
		
		@Override
		public HttpPanelView getNewView() {
			return new HttpPanelHexView(new RequestHeaderByteHttpPanelViewModel(), false);
		}

		@Override
		public Object getOptions() {
			return RequestSplitComponent.ViewComponent.HEADER;
		}
	}

	private static final class RequestSplitBodyHexViewFactory implements HttpPanelViewFactory {
		
		public static final String NAME = "RequestSplitBodyHexViewFactory";
		
		@Override
		public String getName() {
			return NAME;
		}
		
		@Override
		public HttpPanelView getNewView() {
			return new HttpPanelHexView(new RequestBodyByteHttpPanelViewModel(), false);
		}

		@Override
		public Object getOptions() {
			return RequestSplitComponent.ViewComponent.BODY;
		}
	}

	private static final class ResponseSplitHeaderHexViewFactory implements HttpPanelViewFactory {
		
		public static final String NAME = "ResponseSplitHeaderHexViewFactory";
		
		@Override
		public String getName() {
			return NAME;
		}
		
		@Override
		public HttpPanelView getNewView() {
			return new HttpPanelHexView(new ResponseHeaderByteHttpPanelViewModel(), false);
		}

		@Override
		public Object getOptions() {
			return ResponseSplitComponent.ViewComponent.HEADER;
		}
	}

	private static final class ResponseSplitBodyHexViewFactory implements HttpPanelViewFactory {
		
		public static final String NAME = "ResponseSplitBodyHexViewFactory";
		
		@Override
		public String getName() {
			return NAME;
		}
		
		@Override
		public HttpPanelView getNewView() {
			return new HttpPanelHexView(new ResponseBodyByteHttpPanelViewModel(), false);
		}

		@Override
		public Object getOptions() {
			return ResponseSplitComponent.ViewComponent.BODY;
		}
	}

	private static final class RequestAllHexViewFactory implements HttpPanelViewFactory {
		
		public static final String NAME = "RequestAllHexViewFactory";
		
		@Override
		public String getName() {
			return NAME;
		}
		
		@Override
		public HttpPanelView getNewView() {
			return new HttpPanelHexView(new RequestByteHttpPanelViewModel(), false);
		}

		@Override
		public Object getOptions() {
			return null;
		}
	}
	
	private static final class ResponseAllHexViewFactory implements HttpPanelViewFactory {
		
		public static final String NAME = "ResponseAllHexViewFactory";
		
		@Override
		public String getName() {
			return NAME;
		}
		
		@Override
		public HttpPanelView getNewView() {
			return new HttpPanelHexView(new ResponseByteHttpPanelViewModel(), false);
		}

		@Override
		public Object getOptions() {
			return null;
		}
	}

	@Override
	public String getAuthor() {
		return Constant.ZAP_TEAM;
	}

	/**
	 * No database tables used, so all supported
	 */
	@Override
	public boolean supportsDb(String type) {
		return true;
	}
}