HttpResponseHeaderPanelSyntaxHighlightTextView.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.syntaxhighlight.components.split.response;

import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.zaproxy.zap.extension.httppanel.view.impl.models.http.response.ResponseHeaderStringHttpPanelViewModel;
import org.zaproxy.zap.extension.httppanel.view.syntaxhighlight.HttpPanelSyntaxHighlightTextArea;
import org.zaproxy.zap.extension.httppanel.view.syntaxhighlight.HttpPanelSyntaxHighlightTextView;
import org.zaproxy.zap.extension.httppanel.view.util.HttpTextViewUtils;
import org.zaproxy.zap.extension.search.SearchMatch;

public class HttpResponseHeaderPanelSyntaxHighlightTextView extends HttpPanelSyntaxHighlightTextView {

	public HttpResponseHeaderPanelSyntaxHighlightTextView(ResponseHeaderStringHttpPanelViewModel model) {
		super(model);
	}
	
	@Override
	protected HttpPanelSyntaxHighlightTextArea createHttpPanelTextArea() {
		return new HttpResponseHeaderPanelSyntaxHighlightTextArea();
	}
	
	private static class HttpResponseHeaderPanelSyntaxHighlightTextArea extends HttpPanelSyntaxHighlightTextArea {

		private static final long serialVersionUID = 6197189781594557597L;
		
		//private static final String HTTP_RESPONSE_HEADER = "HTTP Response Header";
		
		//private static final String SYNTAX_STYLE_HTTP_RESPONSE_HEADER = "text/http-response-header";
		
		private static ResponseHeaderTokenMakerFactory tokenMakerFactory = null;
		
		public HttpResponseHeaderPanelSyntaxHighlightTextArea() {
			//addSyntaxStyle(HTTP_RESPONSE_HEADER, SYNTAX_STYLE_HTTP_RESPONSE_HEADER);
			
			//setSyntaxEditingStyle(SYNTAX_STYLE_HTTP_RESPONSE_HEADER);
		}
		
		@Override
		public void search(Pattern p, List<SearchMatch> matches) {
			Matcher m = p.matcher(getText());
			while (m.find()) {

				int[] position = HttpTextViewUtils.getViewToHeaderPosition(this, m.start(), m.end());
				if (position.length == 0) {
					return;
				}
				
				matches.add(new SearchMatch(SearchMatch.Location.RESPONSE_HEAD, position[0], position[1]));
			}
		}
		
		@Override
		public void highlight(SearchMatch sm) {
			if (!SearchMatch.Location.RESPONSE_HEAD.equals(sm.getLocation())) {
				return;
			}
			
			int[] pos = HttpTextViewUtils.getHeaderToViewPosition(
					this,
					sm.getMessage().getResponseHeader().toString(),
					sm.getStart(),
					sm.getEnd());
			if (pos.length == 0) {
				return;
			}
			highlight(pos[0], pos[1]);
		}

		@Override
		protected synchronized CustomTokenMakerFactory getTokenMakerFactory() {
			if (tokenMakerFactory == null) {
				tokenMakerFactory = new ResponseHeaderTokenMakerFactory();
			}
			return tokenMakerFactory;
		}
		
		private static class ResponseHeaderTokenMakerFactory extends CustomTokenMakerFactory {
			
			public ResponseHeaderTokenMakerFactory() {
				//String pkg = "";
				
				//putMapping(SYNTAX_STYLE_HTTP_RESPONSE_HEADER, pkg + "HttpResponseTokenMaker");
			}
		}
	}
}