/// <summary>
/// Determines if the value exists in the Meta tag collection of the document
/// </summary>
/// <param name="dom">DocumentReader object for the domain</param>
/// <param name="rule">The rule to match</param>
/// <returns>True if the rule value is found in the meta tag collection.</returns>
public bool Process(DOMReader dom, MarketShareRule rule)
{
try
{
return(dom.ExistsInCollection(dom.MetaTags, rule));
}
catch (Exception e)
{
ExceptionExtensions.LogWarning(e, "API.MarketAnalysis.Metas.Process()", string.Format("Domain: {0}, {1}", dom.Domain, rule.ToString()));
}
return(false);
}
/// <summary>
/// Determines if the value exists in the Script tag collection of the document
/// </summary>
/// <param name="dom">DocumentReader object for the domain</param>
/// <param name="rule">The rule to match</param>
/// <returns>True if the rule value is found in the script tag collection.</returns>
public bool Process(DOMReader dom, MarketShareRule rule)
{
try
{
foreach (var item in dom.JavascriptTags)
{
if (item.Attributes.Contains(rule.Property))
{
string propValue = item.Attributes[rule.Property].Value.ToLower();
if (propValue.Contains(rule.Value.ToLower()))
{
return(true);
}
}
}
return(false);
}
catch (Exception e)
{
ExceptionExtensions.LogWarning(e, "API.MarketAnalysis.Scripts.Process()", string.Format("Domain: {0}, {1}", dom.Domain, rule.ToString()));
}
return(false);
}
/// <summary>
/// Determines if the Generator tag contains the value in the rule
/// </summary>
/// <param name="dom">DocumentReader object for the domain</param>
/// <param name="rule">The rule to match</param>
/// <returns>True if the rule value is found in the generator tag collection</returns>
public bool Process(DOMReader dom, MarketShareRule rule)
{
try
{
foreach (HtmlAgilityPack.HtmlNode node in dom.GeneratorTags)
{
if (!Object.Equals(null, node.Attributes[rule.Property]))
{
if (node.Attributes[rule.Property].Value.ToLower().Contains(rule.Value.ToLower()))
{
return(true);
}
}
}
}
catch (Exception e)
{
ExceptionExtensions.LogWarning(e, "API.MarketAnalysis.Generators.Process()", string.Format("Domain: {0}, {1}", dom.Domain, rule.ToString()));
}
return(false);
}
/// <summary>
/// Uses RegEx to determines if the value exists in the text of the document source.
/// </summary>
/// <param name="dom">DocumentReader object for the domain</param>
/// <param name="rule">The rule to match</param>
/// <returns>True if the rule value is found in the source of the document.</returns>
public bool Process(DOMReader dom, MarketShareRule rule)
{
try
{
Regex r = new Regex(rule.Value.Replace("{domain}", "www." + dom.Domain), RegexOptions.IgnoreCase);
HtmlAgilityPack.HtmlNode source = dom.Document.DocumentNode.SelectSingleNode(rule.Property);
if (!Object.Equals(null, source))
{
return(r.Match(source.InnerHtml).Success);
}
}
catch (Exception e)
{
ExceptionExtensions.LogWarning(e, "API.MarketAnalysis.Text.Process()", string.Format("Domain: {0}, {1}", dom.Domain, rule.ToString()));
}
return(false);
}
public bool Process(DOMReader dom, MarketShareRule rule)
{
try
{
return(dom.Domain.Contains(rule.Value));
}
catch (Exception e)
{
ExceptionExtensions.LogWarning(e, "API.MarketAnalysis.Urls.Process()", string.Format("Domain: {0}, {1}", dom.Domain, rule.ToString()));
}
return(false);
}