public List <string> Parse(string path)
{
List <string> htmlTags = new List <string>();
TagName tName;
TagName tNAme;
Tag tag;
if (File.Exists(path))
{
string readText = File.ReadAllText(path);
string word;
while (readText != null)
{
int startIndex = readText.IndexOf('<');
int endIndex = readText.IndexOf('>');
try
{
word = readText.Substring(startIndex + 1, endIndex - startIndex - 1);
int count = 0;
TagName.TryParse(word, out tName);
if (Enum.IsDefined(typeof(TagName), tName))
{
tag = new Tag(tName);
count++;
Console.WriteLine(count);
if (!word.Contains('/'))
{
}
}
if (word.Contains('/'))
{
htmlTags.Add(word.TrimStart(' ', '/'));
TagName.TryParse(word, out tNAme);
if (tName.Equals(tNAme))
{
count--;
Console.WriteLine(count);
}
}
else
{
htmlTags.Add(word);
}
}
catch
{
path = null;
break;
}
readText = readText.Remove(0, endIndex + 1);
// Console.WriteLine(readText);
}
}
return(htmlTags);
}
public Tag Parse2(string path)
{
//List<string> htmlTags = new List<string>();
//HtmlTag rootTag = new HtmlTag();
string readText;
//var ahtmltags = htmlTags.Where(x => x.Contains("a"));
if (File.Exists(path))
{
Tag child;
Tag rootTag;
readText = File.ReadAllText(path);
string word;
TagName tName;
readText = readText.Replace("\n", "");
readText = readText.Replace("\t", "");
readText = readText.Replace("\r", "");
int startIndex = readText.IndexOf('<');
int endIndex = readText.IndexOf('>');
string tagg;
string attribut;
string[] allAttribut;
string key = "";
string value = "";
word = readText.Substring(startIndex + 1, endIndex - startIndex - 1);
TagName.TryParse(word, out tName);
rootTag = new Tag(tName);
readText = readText.Remove(0, endIndex + 1);
while (readText != "")
{
try
{
startIndex = readText.IndexOf('<');
endIndex = readText.IndexOf('>');
word = readText.Substring(startIndex + 1, endIndex - startIndex - 1);
if (word.Contains('/'))
{
if (word[0].Equals('/'))
{
if (!(word.Equals("/html")))
{
word = word.TrimStart(' ', '/');
//word = readText.Substring(startIndex, endIndex - startIndex - 1);
TagName.TryParse(word, out tName);
if (Enum.IsDefined(typeof(TagName), tName))
{
rootTag = rootTag.parent;
//Console.WriteLine(word);
}
}
}
else
{
//word = word.TrimStart(' ', '/');
word = word.Substring(startIndex + 1, endIndex - startIndex - 1);
int spaceIndex = word.IndexOf(' ');
if (spaceIndex == -1)
{
tagg = word.Substring(startIndex + 1, endIndex - startIndex - 1);
}
else
{
tagg = word.Substring(startIndex + 1, spaceIndex - startIndex - 1);
attribut = word.Substring(spaceIndex + 1, endIndex - spaceIndex - 1);
allAttribut = attribut.Split('=');
key = allAttribut[0];
value = allAttribut[1].Trim('\"');
}
TagName.TryParse(tagg, out tName);
if (Enum.IsDefined(typeof(TagName), tName))
{
child = new Tag(tName);
if (spaceIndex != -1)
{
child.SetAttribute(key, value);
}
child.isSelfClosingg = true;
rootTag.AddChild(child);
//Console.WriteLine(word);
}
}
}
else
{////////////////////////////////////////////////////////////////////
word = word.Substring(startIndex + 1, endIndex - startIndex - 1);
int spaceIndex = word.IndexOf(' ');
if (spaceIndex == -1)
{
tagg = word.Substring(startIndex + 1, endIndex - startIndex - 1);
}
else
{
tagg = word.Substring(startIndex + 1, spaceIndex - startIndex - 1);
attribut = word.Substring(spaceIndex + 1, endIndex - spaceIndex - 1);
allAttribut = attribut.Split('=');
key = allAttribut[0];
value = allAttribut[1].Trim('\"');
}
TagName.TryParse(tagg, out tName);
if (Enum.IsDefined(typeof(TagName), tName))
{
child = new Tag(tName);
if (spaceIndex != -1)
{
child.SetAttribute(key, value);
}
child.isSelfClosingg = true;
rootTag.AddChild(child);
//Console.WriteLine(word);
}
}
//////////////////////////////////////////////////////
/* TagName.TryParse(word, out tName);
* if (Enum.IsDefined(typeof(TagName), tName))
* {
*
* child = new Tag(tName);
*
* rootTag.AddChild(child);
* rootTag = child;
* //Console.WriteLine(rootTag.TagName);
*
* }
* }*/
readText = readText.Remove(0, endIndex + 1);
}
catch
{
//path = null;
;
}
}
return(rootTag);
}
return(null);
}
