public static string ColorPivot(int val, int pivot)
{
return(val <pivot?ColorCoder.ErrorBright(val) : val> pivot ? ColorCoder.SuccessDim(val) : $"{val}");
}
public static string ScrapeGeneral(string url)
{
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
HtmlWeb webGet = new HtmlWeb();
HtmlDocument document = webGet.Load(url);
string title = document.DocumentNode.SelectSingleNode("//title")?.InnerText;
HtmlNodeCollection metaNodes = document.DocumentNode.SelectNodes("html/head/meta");
if (metaNodes == null)
{
return(null);
}
Dictionary <string, string> metaInfo = new Dictionary <string, string>()
{
["author"] = null,
["description"] = null,
["keywords"] = null,
["twitter:site"] = null,
["twitter:title"] = null,
["twitter:description"] = null,
["twitter:creator"] = null,
["og:title"] = null,
["og:description"] = null,
};
foreach (HtmlNode node in metaNodes)
{
string attributeName = node.GetAttributeValue("name", null);
if (attributeName == null)
{
attributeName = node.GetAttributeValue("property", null);
}
if (attributeName != null && metaInfo.ContainsKey(attributeName))
{
metaInfo[attributeName] = node.GetAttributeValue("content", null);
}
}
title = title ?? metaInfo["twitter:title"] ?? metaInfo["og:title"];
string author = metaInfo["author"] ?? metaInfo["twitter:creator"];
string description = metaInfo["description"] ?? metaInfo["twitter:description"] ?? metaInfo["og:description"];
string keywords = metaInfo["keywords"];
if (title == null)
{
return(null);
}
keywords = keywords == null ? null : string.Join(", ", keywords.Split(new string[] { ", " }, StringSplitOptions.None).Take(3));
string authorAddition = author == null ? "" : $" by {author}";
string toPrint = $"{ColorCoder.ColorText(Color.LightBlue, "Link")} ⇒ [url={url}]{title}[/url]{authorAddition}";
if (MySettings.Instance.ImmediateGeneralDescriptionEnabled && description != null)
{
toPrint += $"\n\"{description}\"";
}
if (MySettings.Instance.ImmediateGeneralKeywordsEnabled && keywords != null)
{
toPrint += $"\nKeywords: {keywords}";
}
return($"{toPrint}");
}
public static string ColorPivotPercent(double val, double pivot, string valStr = null)
{
valStr = valStr ?? $"{val:0.##}%";
return(val <0 ? ColorCoder.ErrorBright(valStr) : val> pivot ? ColorCoder.SuccessDim(valStr) : $"{valStr}");
}