private void PrepareNodesPendingForDelete()
{
//1. Preparing potential nodes list for deletion
PrepareNodesListForDeletion();
//2. Removing Nodes that supposed to remove the same area
mNodesToDeleteList = mNodesToDeleteList.GroupBy(x => x.ParentOuterXml).Select(group => group.First()).ToList();
//For Json only - remove spaces and new lines from string
if (requestBodyType == ApplicationAPIUtils.eContentType.JSon)//For Json - remove spaces
{
foreach (NodeToDelete nodeToDelete in mNodesToDeleteList)
{
nodeToDelete.ParentOuterXml = Regex.Replace(nodeToDelete.ParentOuterXml, @"\s+", string.Empty);
}
}
for (int i = 0; i < mNodesToDeleteList.Count; i++)
{
NodeToDelete NodeToInspect = mNodesToDeleteList[i];
//3. For each node remove it if there is another node that overlap it
List <NodeToDelete> overlappingNodeList = mNodesToDeleteList.Where(x => NodeToInspect.ParentOuterXml.Contains(x.ParentOuterXml) && !NodeToInspect.ParentOuterXml.Equals(x.ParentOuterXml)).ToList();
foreach (NodeToDelete overlappingNode in overlappingNodeList)
{
mNodesToDeleteList.Remove(overlappingNode);
}
//4.Find the actual node string inside the request body and save its text range
if (requestBodyType == ApplicationAPIUtils.eContentType.XML)
{
FindXMLElementAndSaveItsTextRange(NodeToInspect);
}
else if (requestBodyType == ApplicationAPIUtils.eContentType.JSon)
{
FindJSONElementAndSaveItsTextRange(NodeToInspect);
}
}
//5. Sort NodesToDelete List By text ranges in ascending order
mNodesToDeleteList = mNodesToDeleteList.OrderBy(x => x.stringNodeRange.Item1).ToList(); //Sort Tuples inside NodesToDelete list
DisplayAndColorTextRanges();
}
private void FindXMLElementAndSaveItsTextRange(NodeToDelete nodeToDelete)
{
string[] splitedSearchText = nodeToDelete.ParentOuterXml.Split('>');
StringBuilder regexString = new StringBuilder();
for (int i = 0; i < splitedSearchText.Length - 1; i++)
{
regexString.Append(splitedSearchText[i] + ">\\s*\\n*");
}
string regexStringAfterRemovedEndSpaces = regexString.ToString().Substring(0, regexString.ToString().Length - 6);
var regex = new Regex(regexStringAfterRemovedEndSpaces);
Match match = regex.Match(mApplicationAPIModel.RequestBody);
if (match.Success)
{
nodeToDelete.stringNodeRange = new Tuple <int, int>(match.Index, match.Index + match.Length);
}
else
{
mNodesToDeleteList.Remove(nodeToDelete);
}
}
private void FindJSONElementAndSaveItsTextRange(NodeToDelete nodeToDelete)
{
int i = 0;
StringBuilder regexStringBuilder = new StringBuilder();
string regexString = Regex.Replace(nodeToDelete.ParentOuterXml, @"\s+", string.Empty);
string[] splitedSearchText = regexString.Split('{');
for (i = 1; i < splitedSearchText.Length; i++)
{
regexStringBuilder.Append("{\\s*\\n*" + splitedSearchText[i]);
}
splitedSearchText = regexStringBuilder.ToString().Split('}');
regexStringBuilder.Clear();
for (i = 0; i < splitedSearchText.Length; i++)
{
regexStringBuilder.Append(splitedSearchText[i] + "\\s*\\n*}");
}
splitedSearchText = regexStringBuilder.ToString().Substring(0, regexStringBuilder.ToString().Length - 7).Split(':');
regexStringBuilder.Clear();
for (i = 0; i < splitedSearchText.Length; i++)
{
regexStringBuilder.Append(splitedSearchText[i] + ":\\s*\\n*");
}
splitedSearchText = regexStringBuilder.ToString().Substring(0, regexStringBuilder.ToString().Length - 7).Split(',');
regexStringBuilder.Clear();
for (i = 0; i < splitedSearchText.Length; i++)
{
regexStringBuilder.Append(splitedSearchText[i] + ",\\s*\\n*");
}
splitedSearchText = regexStringBuilder.ToString().Substring(0, regexStringBuilder.ToString().Length - 7).Split('[');
regexStringBuilder.Clear();
for (i = 0; i < splitedSearchText.Length; i++)
{
regexStringBuilder.Append(splitedSearchText[i] + "\\s*\\n*\\[\\s*\\n*");
}
splitedSearchText = regexStringBuilder.ToString().Substring(0, regexStringBuilder.ToString().Length - 14).Split(']');
regexStringBuilder.Clear();
for (i = 0; i < splitedSearchText.Length; i++)
{
regexStringBuilder.Append(splitedSearchText[i] + "\\s*\\n*\\]\\s*\\n*");
}
//string regexFinalString = regexStringBuilder.ToString().Substring(0, regexStringBuilder.ToString().Length - 7) + ',';
string regexFinalString = regexStringBuilder.ToString().Substring(0, regexStringBuilder.ToString().Length - 14);
var regex = new Regex(regexFinalString);
Match match = regex.Match(mApplicationAPIModel.RequestBody);
if (match.Success)
{
nodeToDelete.stringNodeRange = new Tuple <int, int>(match.Index, match.Index + match.Length);
}
else
{
mNodesToDeleteList.Remove(nodeToDelete);
}
}