public TResult ParseContentDelegate <TResult>(JContainer contentJContainer,
string contentString, Serialization.BindConvert bindConvert,
ParameterInfo paramInfo,
IApplication httpApp, IHttpRequest request,
Func <object, TResult> onParsed,
Func <string, TResult> onFailure)
{
if (contentJContainer is JObject)
{
var contentJObject = contentJContainer as JObject;
var key = this.GetKey(paramInfo);
return(ParseJsonContentDelegate(contentJObject,
contentString, bindConvert,
key, paramInfo,
httpApp, request,
onParsed,
onFailure));
}
if (contentJContainer is JArray)
{
var contentJArray = contentJContainer as JArray;
var paramType = paramInfo.ParameterType;
var key = this.GetKey(paramInfo);
if (paramType.IsArray)
{
var elementType = paramType.GetElementType();
var arrayOfType = contentJArray
.Select(
contentJToken =>
{
if (contentJToken is JObject)
{
var contentJObject = (JObject)contentJToken;
if (!contentJObject.TryGetValue(key, out JToken valueToken))
{
return(elementType.GetDefault());
}
return(httpApp.Bind(valueToken, elementType,
obj => obj,
why => elementType.GetDefault()));
}
return(elementType.GetDefault());
})
.CastArray(elementType);
return(onParsed(arrayOfType));
}
}
return(onFailure($"JSON Content is {contentJContainer.Type} and non-array properties can only be parsed from objects."));
}
public static TResult ParseJsonContentDelegate <TResult>(JObject contentJObject,
string contentString, Serialization.BindConvert bindConvert,
string key, ParameterInfo paramInfo,
IApplication httpApp, IHttpRequest request,
Func <object, TResult> onParsed,
Func <string, TResult> onFailure)
{
if (!contentJObject.TryGetValue(key, out JToken valueToken))
{
return(onFailure($"Key[{key}] was not found in JSON"));
}
try
{
//var tokenParser = new Serialization.JsonTokenParser(valueToken);
return(httpApp.Bind(valueToken, paramInfo,
obj => onParsed(obj),
(why) =>
{
// TODO: Get BindConvert to StandardJTokenBindingAttribute
if (valueToken.Type == JTokenType.Object || valueToken.Type == JTokenType.Array)
{
try
{
var value = Newtonsoft.Json.JsonConvert.DeserializeObject(
valueToken.ToString(), paramInfo.ParameterType, bindConvert);
return onParsed(value);
}
catch (Newtonsoft.Json.JsonSerializationException)
{
throw;
}
}
return onFailure(why);
}));
}
catch (Exception ex)
{
return(onFailure(ex.Message));
}
}
