/// <summary>
/// Transform each form element to a HtmlFormTag.
/// </summary>
/// <param name="htmlDoc"> The HTML DOM Document to process.</param>
public static HtmlFormTagCollection TransformFormElements(IHTMLDocument2 htmlDoc, Uri currentUri)
{
// For each form, add in temp FormTags Collection
FormConverter converter = new FormConverter();
HtmlFormTagCollection formCollection = new HtmlFormTagCollection(htmlDoc.forms.length);
try
{
foreach ( HTMLFormElementClass formElement in htmlDoc.forms )
{
System.Windows.Forms.Application.DoEvents();
// Convert to HTML Form Tag
HtmlFormTag form = converter.ConvertToHtmlFormTag(formElement, currentUri);
if ( !formCollection.ContainsKey(form.Name) )
{
formCollection.Add(form.Name, form);
}
}
}
catch (Exception ex)
{
System.Windows.Forms.MessageBox.Show(ex.ToString());
Microsoft.ApplicationBlocks.ExceptionManagement.ExceptionManager.Publish(ex);
}
return formCollection;
}
/// <summary>
/// Normalizes the form tag. For use with the multipart/form-data.
/// </summary>
public static HtmlFormTag NormalizeFormTag(HtmlFormTag formTag, string data)
{
FormConverter converter = new FormConverter();
PostDataCollection postDataItems = converter.GetPostDataCollection(data);
// removes extra tags.
foreach ( string name in postDataItems.Keys )
{
if ( formTag.ContainsKey(name) )
{
HtmlTagBaseList list = formTag[name];
if ( list.Count > 1 )
{
for ( int i=1;i<(list.Count+1);i++ )
{
list.Remove(list[i]);
}
}
}
else
{
formTag.Remove(name);
}
}
return formTag;
}
/// <summary>
/// Called when no OnSubmit event is raised.
/// </summary>
/// <param name="sender"> The sender object.</param>
/// <param name="e"> The FormHeuriscticEventArgs.</param>
private void navForm_FormHeuristicEvent(object sender, FormHeuristicArgs e)
{
FormConverter converter = new FormConverter();
HtmlFormTag form = converter.AddPostDataValues(e.FormTag, e.PostData);
if ( form.Action.Length == 0 )
{
form.Action = e.SiteUri.Scheme + "://" + e.SiteUri.Authority + e.SiteUri.AbsolutePath;
}
RequestPostEventArgs postArgs = new RequestPostEventArgs();
// TODO: Check of Method is POST or GET
// Just post
postArgs.InspectorRequestAction = InspectorAction.WebBrowserPost;
postArgs.Form = form;
postArgs.Method = form.Method;
postArgs.PostData = Encoding.UTF8.GetBytes(e.PostData);
postArgs.CurrentUri = e.SiteUri;
// request
this.InspectorStartPostEvent(this, postArgs);
// Add Easy Test options
//this.RunQuickTests(postArgs);
}
/// <summary>
/// Called when a OnSubmit event is raised.
/// </summary>
/// <param name="sender"> The sender object.</param>
/// <param name="e"> The FormConvertionEventArgs.</param>
private void navForm_FormConvertionEvent(object sender, FormConvertionArgs e)
{
FormConverter converter = new FormConverter();
HtmlFormTag form = converter.ConvertToHtmlFormTag(e.FormElement, e.SiteUri);
form = converter.AddPostDataValues(form, e.PostData);
// Just post
RequestPostEventArgs postArgs = new RequestPostEventArgs();
postArgs.InspectorRequestAction = InspectorAction.WebBrowserPost;
postArgs.Form = form;
postArgs.Method = form.Method;
postArgs.PostData = Encoding.UTF8.GetBytes(e.PostData);
postArgs.CurrentUri = e.SiteUri;
this.InspectorStartPostEvent(this, postArgs);
// Add Quick Test options
//this.RunQuickTests(postArgs);
}
/// <summary>
/// Creates a form from a query string.
/// </summary>
/// <param name="url"> The complete url.</param>
/// <returns> A HtmlFormTag.</returns>
private HtmlFormTag CreateFormFromQueryString(Uri url)
{
string action = url.Scheme + "://" + url.Host + url.AbsolutePath;
FormConverter converter = new FormConverter();
PostDataCollection postData = converter.GetPostDataCollection(url.Query.TrimStart('?'));
HtmlFormTag formTag = new HtmlFormTag();
formTag.Action = action;
formTag.Name = "docform";
formTag.Method = base.WebRequest.RequestType.ToString();
foreach ( string key in postData.Keys )
{
ArrayList items = postData[key];
HtmlTagBaseList list = new HtmlTagBaseList();
formTag.Add(key, list);
foreach ( string value in items )
{
HtmlInputTag hiddenField = new HtmlInputTag();
hiddenField.Type = HtmlInputType.Hidden;
hiddenField.Name = key;
hiddenField.Value = value.Trim().TrimEnd('\0');
list.Add(hiddenField);
}
}
return formTag;
}
/// <summary>
/// Matches the post data to a form in a form collection.
/// </summary>
/// <param name="formCollection"> The form collection.</param>
/// <param name="data"> The post data string.</param>
/// <returns> A HtmlFormTag.</returns>
public HtmlFormTag MatchPostDataToForm(HtmlFormTagCollection formCollection, string data)
{
FormConverter converter = new FormConverter();
PostDataCollection postDataItems = converter.GetPostDataCollection(data);
int matchByFieldName = 0;
HtmlFormTagCollection formMatchByCount = new HtmlFormTagCollection();
#region First Match By Count
foreach (DictionaryEntry de in formCollection)
{
HtmlFormTag form = (HtmlFormTag)de.Value;
// if match count is unique then use that form
if ( postDataItems.Count == form.Count )
{
formMatchByCount.Add(form.Name, form);
}
}
#endregion
HtmlFormTag foundFormTag = null;
if ( formMatchByCount.Count == 0 )
{
#region Then Match by Field Names, select the one with the matching more fields
int weight = 0;
string currentForm = string.Empty;
Hashtable formKeysFound = new Hashtable(formCollection.Count);
foreach ( DictionaryEntry de in formCollection )
{
HtmlFormTag form = (HtmlFormTag)de.Value;
ArrayList keysToMaintain = new ArrayList();
// if match by field name is unique then use that form
for (int i=0;i<postDataItems.Count;i++ )
{
string name = postDataItems.Keys[i];
// all values has to be found, else exit
if ( form.ContainsKey(name) )
{
keysToMaintain.Add(name);
matchByFieldName++;
}
}
// form keys to maintain
formKeysFound.Add(form.Name, keysToMaintain);
// Example: 31 Forms Items, but match only 29 equals 2
if ( matchByFieldName > 0 )
{
if ( (matchByFieldName - form.Count) < weight )
{
weight = matchByFieldName - form.Count;
currentForm = form.Name;
}
matchByFieldName = 0;
}
}
// select form and remove not needed items
foundFormTag = formCollection[currentForm];
if ( foundFormTag != null )
{
ArrayList itemKeys = (ArrayList)formKeysFound[currentForm];
// remove other fields from FormTag
HtmlFormTag clone = foundFormTag.CloneTag();
foundFormTag.Clear();
for (int j=0;j<itemKeys.Count;j++)
{
string itemName = (string)itemKeys[j];
foundFormTag.Add(itemName, clone[itemName]);
}
}
#endregion
}
else
{
#region Then Match by Field Names
foreach ( DictionaryEntry de in formMatchByCount )
{
HtmlFormTag form = (HtmlFormTag)de.Value;
Hashtable formKeysFound = new Hashtable(formCollection.Count);
ArrayList keysToMaintain = new ArrayList();
// if match by field name is unique then use that form
for (int i=0;i<postDataItems.Count;i++ )
{
string name = postDataItems.Keys[i];
// all values has to be found, else exit
if ( form.ContainsKey(name) )
{
keysToMaintain.Add(name);
matchByFieldName++;
}
else
{
matchByFieldName = -1;
break;
}
}
// form keys to maintain
formKeysFound.Add(form.Name, keysToMaintain);
if ( matchByFieldName != -1 )
{
// found, return first occurence no matter what
foundFormTag = form;
ArrayList itemKeys = (ArrayList)formKeysFound[foundFormTag.Name];
// remove other fields from FormTag
HtmlFormTag clone = foundFormTag.CloneTag();
foundFormTag.Clear();
for (int j=0;j<itemKeys.Count;j++)
{
string itemName = (string)itemKeys[j];
foundFormTag.Add(itemName, clone[itemName]);
}
}
}
#endregion
}
return foundFormTag;
}
/// <summary>
/// Apply the test requests for a session request.
/// </summary>
/// <param name="sessionRequest"> The session request.</param>
/// <param name="result"> The response buffer result from the safe session.</param>
private void ApplyRequestTests(SessionRequest sessionRequest, ResponseBuffer result)
{
UnitTestItem unitTestItem = sessionRequest.WebUnitTest;
unitTestItem.Form = sessionRequest.Form;
CookieCollection cookies = null;
//int availableTests = this.AvailableTests();
//bool lastItem = false;
string requestUrl = sessionRequest.Url.ToString();
#region Run each test in SessionRequest WebUnitTestItem
// run each test in Form
foreach (DictionaryEntry de in unitTestItem.Tests)
{
Test test = (Test)de.Value;
ArrayList values = new ArrayList();
// get cookies
cookies = cookieManager.GetCookies(sessionRequest.Url);
// set current test index
unitTestItem.SelectedTestIndex = unitTestItem.Tests.IndexOfValue(test);
// create SessionCommandProcessEventArgs
SessionCommandProcessEventArgs args = new SessionCommandProcessEventArgs("Applying test '" + test.Name + "' to " + sessionRequest.Url.ToString());
args.ProcessType = SessionProcessType.TestRequest;
#region Apply Test
// --------------------------------------------------------------------------------
// Process data
// Html Form Tag
if ( test.UnitTestDataType == UnitTestDataContainer.HtmlFormTag )
{
// is a form tag
// apply test to form
HtmlFormTag filledForm = ApplyTestToForm(test, sessionRequest.Form.CloneTag());
values = parser.GetArrayList(filledForm, result.HttpBody, updateElementNames);
}
// Post Data Hashtable
if ( test.UnitTestDataType == UnitTestDataContainer.PostDataHashtable )
{
string postdata = ((PostSessionRequest)sessionRequest).PostData;
// TODO: Change to PostDataCollection method.
// convert post data to hashtable
FormConverter converter = new FormConverter();
//Hashtable postDataCollection = converter.ConvertPostDataStringHashtable(postdata);
PostDataCollection postDataCollection = converter.GetPostDataCollection(postdata);
// Applies test to post data hashtable
PostDataCollection filledPostData = ApplyTestToPostData(test, postDataCollection.Clone());
values = converter.GetArrayList(filledPostData);
}
// Cookies
if ( test.UnitTestDataType == UnitTestDataContainer.Cookies )
{
cookies = ApplyTestToCookies(test, cookies);
}
// Url
if( test.UnitTestDataType == UnitTestDataContainer.NoPostData )
{
// a url test
requestUrl = ApplyTestToUrl(test, WebServerUriType.Normal,sessionRequest.Url).ToString();
}
// -----------------------------------------------------------------------------------
#endregion
if ( (test.UnitTestDataType == UnitTestDataContainer.HtmlFormTag ) || ( test.UnitTestDataType == UnitTestDataContainer.PostDataHashtable ) )
{
// Set post data for report
test.Arguments.PostData = ConvertToPostDataString(values);
args.Detail = "Posted Data:" + test.Arguments.PostData;
}
if ( test.UnitTestDataType == UnitTestDataContainer.NoPostData )
{
args.Detail = "Url query:" + requestUrl;
}
if ( test.UnitTestDataType == UnitTestDataContainer.Cookies )
{
StringBuilder cookieQuery = new StringBuilder();
foreach ( Cookie cky in cookies )
{
cookieQuery.Append("Name:" + cky.Name);
cookieQuery.Append(", ");
cookieQuery.Append("Value:" + cky.Value);
cookieQuery.Append(";");
}
args.Detail = "Cookie:" + cookieQuery.ToString();
}
// // set last item flag
// if ( availableTests == 1)
// {
// lastItem = true;
// }
// display the current processing
this.DisplaySessionProcessEvent(this,args);
// clone test item and set last item value
HttpState httpRequestState = new HttpState();
httpRequestState.TestItem = unitTestItem.Clone();
//httpRequestState.IsLastItem = lastItem;
// http settings
HttpProperties httpSettings = null;
if ( sessionRequest.RequestHttpSettings == null )
{
httpSettings = unitTestGetRequest.ClientSettings;
}
else
{
httpSettings = sessionRequest.RequestHttpSettings;
}
if ( sessionRequest.RequestType == HttpRequestType.GET )
{
// get request
this.StartGetRequest(unitTestGetRequest,
requestUrl,
null,
cookies,
httpSettings,
httpRequestState);
}
else if ( sessionRequest.RequestType == HttpRequestType.POST )
{
// post request
this.StartPostRequest(unitTestPostRequest,
requestUrl,
values,
cookies,
httpSettings,
httpRequestState);
}
//availableTests--;
}
#endregion
}