private void CheckImageAlt(CHtmlDocument doc, CHtmlNodeCollection nodes)
{
foreach (CHtmlNode node in nodes)
{
if (node is CHtmlElement)
{
CHtmlElement element = node as CHtmlElement;
if ("img".Equals(element.Name.ToLower(), StringComparison.OrdinalIgnoreCase))
{
if (element.Attributes.HasAttribute("alt") == false)
{
// 리포터 모듈 작성 할것
AddReportItem(doc.HRef, element.HTML, "["+1001+"] img태그에 Alt가 없습니다.");
}
if(element.Attributes.HasAttribute("height") == false)
{
AddReportItem(doc.HRef, element.HTML, "["+1002+"] img태그에 Height속성이 없습니다.");
}
if(element.Attributes.HasAttribute("width") == false)
{
AddReportItem(doc.HRef, element.HTML, "[" + 1003 + "] img태그에 Width속성이 없습니다.");
}
}
if (element.Nodes.Count > 0)
CheckImageAlt(doc, element.Nodes);
}
}
}
public void Start(CHtmlDocument doc)
{
string[] files = Directory.GetFiles(@"c:\temp\log\");
foreach(string file in files)
{
File.Delete(file);
}
foreach(IChecker checker in checkerList)
{
checker.Perform(doc);
}
}
/////////////////////////////////////////////////////////////////////////////
/// <summary>
///
/// </summary>
/// <returns></returns>
public object Clone()
{
CHtmlDocument newDoc = new CHtmlDocument();
newDoc.m_charset = m_charset;
int count = m_nodeList.Count;
newDoc.m_nodeList.Capacity = count;
for (int index = 0; index < count; ++index)
{
newDoc.m_nodeList.Add((CHtmlNode)m_nodeList[index].Clone());
}
return(newDoc);
}
private void StartScan()
{
string pageData = "";
HttpStatusCode status = AppUtil.GetPageData(m_startUrl, false, out pageData);
if (status == HttpStatusCode.OK)
{
frmCenterMain.lstList.Items.Add(m_startUrl);
CHtmlDocument doc = new CHtmlDocument(pageData);
doc.HRef = m_startUrl;
RoleChecker.getInstance().Start(doc);
}
PrintReport();
}
/////////////////////////////////////////////////////////////////////////////
/// <summary>
///
/// </summary>
/// <returns></returns>
public object Clone()
{
CHtmlDocument newDoc = new CHtmlDocument();
newDoc.m_charset = m_charset;
int count = m_nodeList.Count;
newDoc.m_nodeList.Capacity = count;
for(int index = 0; index < count; ++index)
newDoc.m_nodeList.Add((CHtmlNode)m_nodeList[index].Clone());
return newDoc;
}
public override bool Perform(CHtmlDocument doc)
{
CheckImageAlt(doc, doc.Nodes);
return true;
}
public abstract bool Perform(CHtmlDocument doc);