/// <summary>
/// Gets an img tag of the Gravatar for the supplied specifications.
/// </summary>
/// <param name="htmlHelper">The HtmlHelper object that does the rendering.</param>
/// <param name="email">The email address whose Gravatar should be rendered.</param>
/// <param name="size">The size of the rendered Gravatar.</param>
/// <param name="defaultImage">The default image to display if no Gravatar exists for the specified <paramref name="email"/>.</param>
/// <param name="maxRating">The maximum Gravatar rating to allow for rendered Gravatars.</param>
/// <param name="htmlAttributes">Additional attributes to include in the rendered tag.</param>
/// <returns>An HTML string of the rendered img tag.</returns>
public static MvcHtmlString Gravatar(
this HtmlHelper htmlHelper,
string email,
int? size,
string defaultImage,
Rating? maxRating,
IDictionary<string, string> htmlAttributes
) {
var gravatar = new Gravatar();
gravatar.DefaultImage = defaultImage;
if (size.HasValue) gravatar.Size = size.Value;
if (maxRating.HasValue) gravatar.MaxRating = maxRating.Value;
return MvcHtmlString.Create(gravatar.Render(email, htmlAttributes));
}
public void Gravatar_ReturnsRenderedHtml() {
var email = "*****@*****.**";
var size = 110;
var defaultImage = "pathtodefault.img";
var maxRating = GravatarRating.R;
var attributes = new Dictionary<string, object>
{
{ "name1", "val1" },
{ "name2", "val2" }
};
var gravatarHtml = GravatarHtml.Gravatar(null, email, size, maxRating, defaultImage, false, false, attributes);
var gravatar = new Gravatar();
gravatar.Size = size;
gravatar.Rating = maxRating;
gravatar.Default = defaultImage;
Assert.AreEqual(MvcHtmlString.Create(gravatar.Render(email, htmlAttributes: attributes)).ToString(), gravatarHtml.ToString());
}
public void Gravatar_ReturnsRenderedHtml()
{
var email = "*****@*****.**";
var size = 110;
var defaultImage = "pathtodefault.img";
var maxRating = GravatarRating.R;
var attributes = new Dictionary <string, object>
{
{ "name1", "val1" },
{ "name2", "val2" }
};
var gravatarHtml = GravatarHtml.Gravatar(null, email, size, maxRating, defaultImage, false, false, attributes);
var gravatar = new Gravatar();
gravatar.Size = size;
gravatar.Rating = maxRating;
gravatar.Default = defaultImage;
Assert.AreEqual(MvcHtmlString.Create(gravatar.Render(email, htmlAttributes: attributes)).ToString(), gravatarHtml.ToString());
}
/// <summary>
/// Gets an img tag of the Gravatar for the supplied specifications.
/// </summary>
/// <param name="htmlHelper">The HtmlHelper object that does the rendering.</param>
/// <param name="email">The email address whose Gravatar should be rendered.</param>
/// <param name="size">The size of the rendered Gravatar.</param>
/// <param name="defaultImage">The default image to display if no Gravatar exists for the specified <paramref name="email"/>.</param>
/// <param name="maxRating">The maximum Gravatar rating to allow for rendered Gravatars.</param>
/// <param name="htmlAttributes">Additional attributes to include in the rendered tag.</param>
/// <returns>An HTML string of the rendered img tag.</returns>
public static MvcHtmlString Gravatar(
this HtmlHelper htmlHelper,
string email,
int?size,
string defaultImage,
Rating?maxRating,
IDictionary <string, string> htmlAttributes
)
{
var gravatar = new Gravatar();
gravatar.DefaultImage = defaultImage;
if (size.HasValue)
{
gravatar.Size = size.Value;
}
if (maxRating.HasValue)
{
gravatar.MaxRating = maxRating.Value;
}
return(MvcHtmlString.Create(gravatar.Render(email, htmlAttributes)));
}
