I have a model like this:
public class Artwork
{
public string small { get; set; }
public string medium { get; set; }
public string large { get; set; }
public string @default { get; set; }
}
I use this model to deserialize artwork path. When one of these strings is null I want to put a default path so I can still display a picture. I tried to use some attribute from Json.NET library:
[DefaultValue("path/to/any/picture")]
[JsonProperty(DefaultValueHandling = DefaultValueHandling.IgnoreAndPopulate)]
But it does not work, when deserializing it throws an "System.NullReferenceException".
How can I manage to display these pictures when I get a path when deserializing and display a default picture when the path is null?
I managed to solve my problem doing like this
public class Artwork
{
private static string defaultAtwork = "https://pixabay.com/static/uploads/photo/2016/01/06/07/06/bokeh-1123696_960_720.jpg";
private string _small = defaultAtwork;
private string _medium = defaultAtwork;
private string _large = defaultAtwork;
private string _default = defaultAtwork;
public string small
{
get { return _small; }
set { _small = value; }
}
...
}
public class Album
{
private Artwork _artwork = new Artwork();
[JsonProperty(NullValueHandling = NullValueHandling.Include)]
public Artwork artwork
{
get { return _artwork; }
set { _artwork = value; }
}
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