1。script name can't be null

2.get the charset from html
3.close record server when web page closed

Bench4Q-Recorder/src/main/java/org/bench4q/recorder/httpcapture/generator/ResponseHeader.java

@@ -1,5 +1,6 @@
 package org.bench4q.recorder.httpcapture.generator;
 
+import java.nio.charset.Charset;
 import java.util.HashMap;
 
 public class ResponseHeader {
@@ -18,6 +19,7 @@ public class ResponseHeader {
 	private String contentEncoding;
 	private int contentLength;
 	private String transferEncoding;
+	private Charset contentCharset;
 	
 	public int getRespCode() {
 		return respCode;
@@ -81,4 +83,12 @@ public class ResponseHeader {
 	public void setTransferEncoding(String transferEncoding) {
 		this.transferEncoding = transferEncoding;
 	}
+
+	public Charset getContentCharset() {
+		return contentCharset;
+	}
+
+	public void setContentCharset(Charset charset) {
+		this.contentCharset = charset;
+	}
 }

Bench4Q-Recorder/src/main/java/org/bench4q/recorder/httpcapture/generator/ResponseParser.java

@@ -7,6 +7,7 @@ import java.nio.charset.Charset;
 
 import org.apache.log4j.Logger;
 import org.bench4q.recorder.httpcapture.ResponseModel;
+import org.jsoup.Jsoup;
 
 public class ResponseParser {
 	private Logger logger = Logger.getLogger(ResponseParser.class);
@@ -96,14 +97,11 @@ public class ResponseParser {
 		return ret;
 	}
 
-
 	private String parseTransferEncoding(HttpURLConnection httpURLConnection) {
 
 		return httpURLConnection.getHeaderField("Transfer-Encoding");
 	}
 
-
-
 	private void parseResponseBody() {
 		ContentDecoder contentDecoder = ContentDecoder.createDecoder(this
 				.getResponseHeader().getContentEncoding());
@@ -119,19 +117,48 @@ public class ResponseParser {
 		try {
 			charset = Charset.forName(this.getResponseHeader().getCharset());
 		} catch (Exception e) {
+			charset = getCharsetFromContent(contentBodyAfterDecoded);
+			if(charset == null){
 				charset = Charset.forName("utf-8");
+			}
+			this.getResponseHeader().setContentCharset(charset);
 			logger.error(e, e);
 		}
 		this.setResponseBody(new String(contentBodyAfterDecoded, charset));
 	}
 
-	public byte[] encodeCoent(String responseBody){
+	private Charset getCharsetFromContent(byte[] content) {
+		String contentString = new String(content,
+				Charset.forName("iso-8859-1")).toLowerCase();
+		int pos = contentString.indexOf("charset=");
+		if (pos == -1)
+			return null;
+		pos += 8;
+		char tempChar = contentString.charAt(pos);
+		StringBuilder sBuilder = new StringBuilder();
+		if (tempChar == '"') {
+			pos++;
+		}
+		while ((tempChar = contentString.charAt(pos)) != '"') {
+			sBuilder.append(tempChar);
+			pos++;
+		}
+		try {
+			return Charset.forName(sBuilder.toString());
+		} catch (Exception e) {
+			return null;
+		}
+	}
+
+	public byte[] encodeCoent(String responseBody) {
 		ContentEncoder contentEncoder = ContentEncoder.createEncoder(this
 				.getResponseHeader().getContentEncoding());
 		Charset charset = null;
 		try {
 			charset = Charset.forName(this.getResponseHeader().getCharset());
 		} catch (Exception e) {
+			charset = this.getResponseHeader().getContentCharset();
+			if(charset == null)
 				charset = Charset.forName("utf-8");
 			logger.error(e, e);
 		}

Bench4Q-Web/src/main/webapp/script.jsp

@@ -118,9 +118,9 @@ body {
 							<tr>
 								<td>
 									<button id="createNewScript"
-										class="btn btn-primary" onclick="startServer()" type="submit">
+										class="btn btn-primary" type="submit" onclick="startServer()">
 										<fmt:message key="script_jsp_recordScript" />
-									</button> <a href="createScript.jsp"><button id="createScript"
+									</button><a href="createScript.jsp"><button id="createScript"
 											class="btn btn-primary" onclick="#" type="submit">
 											<fmt:message key="home-createScript" />
 										</button> </a>

Bench4Q-Web/src/main/webapp/script/RecordScript/RecordScriptServer.js

@@ -112,6 +112,10 @@ function testRecordProxy() {
 
 function saveScript() {
 	var scriptName = document.getElementsByName("scriptname")[0].value;
+	if (scriptName == undefined || scriptName == "") {
+		information("need a script name!");
+		return;
+	}
 	$.post("saveScriptRecorded", {
 		scriptName : scriptName,
 		port : server.port,
@@ -126,5 +130,7 @@ function saveScript() {
 			$('#fileName').hide();
 		}
 		loadScript(table, 2);
+	}).error(function(){
+		information("failed to connect server");
 	});
 }

Bench4Q-Web/src/main/webapp/script/RecordScript/RecordScriptUI.js

@@ -2,7 +2,12 @@ $('.btn-setting').click(function(e) {
 	e.preventDefault();
 	$('#myModal').modal('show');
 });
-
+window.onbeforeunload = function() {
+	if(startRecordingSuccess){
+		stopRecording();
+	}else if(startServerSuccess)
+		stopServer();
+}
 function dismiss(container){
 	$(container).modal('hide');
 	if(startRecordingSuccess){

Bench4Q-Web/src/main/webapp/script/scriptManager/submitScript.js

@@ -33,7 +33,7 @@ function submitScript(pages,usePlugins,formData) {
 
 	var scriptName = $("#scriptName").val();
 	if (scriptName == undefined || scriptName == "") {
-		information("need a script name!")
+		information("need a script name!");
 		return;
 	}
 	var runScenarioModel = new RunScenarioModel(0,usePlugins,new Array(),pages);