private Webpage Analyze()
{
Webpage _webpage = new Webpage();
int endOfFile = GetEndOfFile();
HtmlObject htmlTag = new HtmlObject();
bool inBetweenContentAfterClosedTagFound = false;
string inBetweenContentAfterClosedTag = "";
for (int i = 0; i < endOfFile - 1; i++)
{
switch (_content[i])
{
case '/': // comment maybe /* */
{
if (_content[++i] == '*')
{
while (_content[i].ToString() + _content[i + 1] != "*/")
{
i++;
}
}
break;
}
case '<':
//move one point forward cause right now it shows "<"
switch (_content[++i])
{
case '!':
i = SkipComment(i);
break;
case { } c when(char.IsLetter(c)):
{
if (htmlTag.Name != "")
{
_webpage.Add(htmlTag);
htmlTag = new HtmlObject();
}
Tuple <int, HtmlObject> values = GetOpeningTagName(i);
htmlTag = values.Item2;
i = values.Item1;
if (inBetweenContentAfterClosedTagFound)
{
int result = GetInBetweenContentParent(_webpage, htmlTag);
if (result > 0)
{
try
{
_webpage[result].Properties.Add("InBetweenContent", inBetweenContentAfterClosedTag);
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
inBetweenContentAfterClosedTagFound = false;
}
}
break;
case '/':
{
if (htmlTag.Name != "")
{
_webpage.Add(htmlTag);
}
Tuple <int, string> values = GetClosingTagName(++i);
htmlTag = new HtmlObject(values.Item2, HtmlObjectType.ClosingTag);
i = values.Item1;
if (inBetweenContentAfterClosedTagFound)
{
int result = GetInBetweenContentParent(_webpage, htmlTag);
if (result > 0)
{
HtmlObject obj = _webpage[result];
try
{
_webpage[result].Properties.Add("InBetweenContent", inBetweenContentAfterClosedTag);
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
inBetweenContentAfterClosedTagFound = false;
}
}
break;
}
break;
//Create a case for the content inside <p>Hello</p>
case '>':
{
if (htmlTag.Type == HtmlObjectType.OpeningTag)
{
Tuple <int, string> values = GetInBetweenContent(i, endOfFile, htmlTag);
if (!String.IsNullOrWhiteSpace(values.Item2))
{
htmlTag.Properties.Add("InBetweenContent", values.Item2);
}
i = values.Item1;
}
}
break;
//We are probably(?) reading a property
case { } c when(Char.IsLetter(c)):
{
if (htmlTag.Type == HtmlObjectType.OpeningTag)
{
Tuple <int, HtmlObject> values = GetProperties(i, endOfFile, htmlTag);
i = values.Item1;
htmlTag = values.Item2;
}
else
{
// Temporary solution for skipping characters (i--)
i--;
Tuple <int, string> values = GetInBetweenContent(i, endOfFile);
if (!String.IsNullOrWhiteSpace(values.Item2))
{
inBetweenContentAfterClosedTagFound = true;
inBetweenContentAfterClosedTag = values.Item2;
}
i = values.Item1;
}
}
break;
}
}
if (!htmlTag.Name.Equals(""))
{
_webpage.Add(htmlTag);
}
return(_webpage);
}
