/// <summary>
/// Creates a new instance of <see cref="SitemapItem"/>
/// </summary>
/// <param name="url">URL of the page. Optional.</param>
/// <param name="lastModified">The date of last modification of the file. Optional.</param>
/// <param name="changeFrequency">How frequently the page is likely to change. Optional.</param>
/// <param name="priority">The priority of this URL relative to other URLs on your site. Valid values range from 0.0 to 1.0. Optional.</param>
/// <exception cref="System.ArgumentNullException">If the <paramref name="url"/> is null or empty.</exception>
public SitemapItem(string url, DateTime?lastModified = null, SitemapChangeFrequency?changeFrequency = null, double?priority = null)
{
Url = url;
LastModified = lastModified;
ChangeFrequency = changeFrequency;
Priority = priority;
}
internal SitemapUrl(string loc, DateTimeOffset?lastmod = null, SitemapChangeFrequency?changeFreq = null, double?priority = null)
{
Loc = loc;
Lastmod = lastmod;
ChangeFreq = changeFreq;
Priority = priority;
}
public SitemapItem(string url, DateTime?lastModified = null, SitemapChangeFrequency?changeFrequency = null, double?priority = null)
{
// Ensure.Argument.NotNullOrEmpty(url, "url");
Url = url;
LastModified = lastModified;
ChangeFrequency = changeFrequency;
Priority = priority;
}
//TODO: Image
//TODO: Video
public SitemapItem(Uri location, DateTime?lastModified = null, SitemapChangeFrequency?changeFrequency = null, double?priority = null)
{
if (priority.HasValue && ((priority.Value < 0.0) || (priority.Value > 1.0)))
{
throw new ArgumentOutOfRangeException("priority");
}
Location = location;
LastModified = lastModified;
ChangeFrequency = changeFrequency;
Priority = priority;
}
/// <summary>
/// Creates a new instance of <see cref="SitemapItem"/>
/// </summary>
/// <param name="url">URL of the page. Optional.</param>
/// <param name="lastModified">The date of last modification of the file. Optional.</param>
/// <param name="changeFrequency">How frequently the page is likely to change. Optional.</param>
/// <param name="priority">The priority of this URL relative to other URLs on your site. Valid values range from 0.0 to 1.0. Optional.</param>
/// <exception cref="System.ArgumentNullException">If the <paramref name="url"/> is null or empty.</exception>
public SitemapItem(string url, DateTime?lastModified = null, SitemapChangeFrequency?changeFrequency = null, double?priority = null)
{
if (url == null)
{
throw new NullReferenceException("GenerateSiteMap");
}
Url = url;
LastModified = lastModified;
ChangeFrequency = changeFrequency;
Priority = priority;
}
public SitemapItem(string url, DateTime?lastModified = null, SitemapChangeFrequency?changeFrequency = null, double?priority = null)
{
if (string.IsNullOrWhiteSpace(url))
{
throw new ArgumentNullException(nameof(url));
}
Url = url;
LastModified = lastModified;
ChangeFrequency = changeFrequency;
Priority = priority;
}
/// <summary>
/// Creates a new instance of <see cref="SiteMapItem"/>
/// </summary>
/// <param name="url">URL of the page. Optional.</param>
/// <param name="lastModified">The date of last modification of the file. Optional.</param>
/// <param name="changeFrequency">How frequently the page is likely to change. Optional.</param>
/// <param name="priority">The priority of this URL relative to other URLs on your site. Valid values range from 0.0 to 1.0. Optional.</param>
/// <exception cref="System.ArgumentNullException">If the <paramref name="url"/> is null or empty.</exception>
public SiteMapItem(string url, DateTime?lastModified = null, SitemapChangeFrequency?changeFrequency = null, double?priority = null)
{
if (url == null)
{
throw new ArgumentNullException(nameof(url));
}
if (url == string.Empty)
{
throw new ArgumentException("Argument cannot be empty (url)");
}
Url = url;
LastModified = lastModified;
ChangeFrequency = changeFrequency;
Priority = priority;
}
public static SitemapItem ParseSitemapItemFields(Uri baseUri, string location, string lastModified = null,
string changeFrequency = null, string priority = null)
{
if (string.IsNullOrEmpty(location))
{
return(null);
}
var parsedLocation = SafeUriParse(baseUri, location);
if (parsedLocation == null)
{
return(null);
}
var parsedLastModified = SafeDateTimeParse(lastModified);
SitemapChangeFrequency?parsedChangeFrequency = null;
SitemapChangeFrequency triedChangeFrequency;
if (Enum.TryParse(changeFrequency, true, out triedChangeFrequency))
{
parsedChangeFrequency = triedChangeFrequency;
}
double?parsedPriority = null;
double triedPriority;
if (double.TryParse(priority, out triedPriority))
{
triedPriority = Math.Max(0.0, triedPriority);
triedPriority = Math.Min(1.0, triedPriority);
parsedPriority = triedPriority;
}
return(new SitemapItem(parsedLocation, parsedLastModified, parsedChangeFrequency, parsedPriority));
}
public static SitemapUrl Create(string loc, DateTimeOffset?lastmod = null, SitemapChangeFrequency?changeFreq = null, double?priority = null)
{
return(new SitemapUrl(loc, lastmod, changeFreq, priority));
}