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hancheester/generate-absolute-url.cs

Created October 31, 2019 00:55
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generate-absolute-url.cs
public static class UrlHelperExtensions
{
public static string GenerateAbsoluteUrl(this UrlHelper helper, string path, bool forceHttps = false)
{
const string HTTPS = "https";
var uri = helper.RequestContext.HttpContext.Request.Url;
var scheme = forceHttps ? HTTPS : uri.Scheme;
var host = uri.Host;
var port = (forceHttps || uri.Scheme == HTTPS) ? string.Empty : (uri.Port == 80 ? string.Empty : ":" + uri.Port);
return string.Format("{0}://{1}{2}/{3}", scheme, host, port, string.IsNullOrEmpty(path) ? string.Empty : path.TrimStart('/'));
}
}
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