public static MvcHtmlString LoadProfilePicture(this HtmlHelper helper, ItemViewModels.PersonViewModel model,
string size, object htmlAttributes = null)
{
string src = "/Person/Picture?itemId=" + model.Item.ItemId;
string errorUrl = GetOnErrorUrl(model, size);
string onerror = "this.onload = null; this.src='" + errorUrl + "';";
var imgTag = new TagBuilder("img");
if (model.Item.Picture == null)
{
imgTag.Attributes.Add("src", errorUrl);
}
else
{
imgTag.Attributes.Add("src", src);
}
imgTag.Attributes.Add("onerror", onerror);
if (htmlAttributes != null)
{
var attributes = HtmlHelper.AnonymousObjectToHtmlAttributes(htmlAttributes);
imgTag.MergeAttributes(attributes);
}
return(MvcHtmlString.Create(imgTag.ToString(TagRenderMode.Normal)));
}
private static string GetOnErrorUrl(ItemViewModels.PersonViewModel model, string size)
{
try
{
SocialMediaName socialMediaName = model.SocialMediaNames.FirstOrDefault(s => s.Source.Name == "Twitter");
string imageUrl = "https://twitter.com/" + socialMediaName.Username + "/profile_image?size=" + size;
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(imageUrl);
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
{
if (response.StatusCode == HttpStatusCode.OK)
{
return(response.ResponseUri.AbsoluteUri);
}
return("/Content/build/images/picture.jpg");
}
}
#pragma warning disable CS0168 // Variable is declared but never used
catch (Exception e)
#pragma warning restore CS0168 // Variable is declared but never used
{
return("/Content/build/images/picture.jpg");
}
}
public IHttpActionResult UpdateItem(int itemId, [FromBody] ItemViewModels.PersonViewModel model)
{
itemManager = new ItemManager();
itemManager.ChangePerson(itemId, model.DateOfBirth, model.Gender, model.Position, model.District);
return(StatusCode(HttpStatusCode.NoContent));
}
