/// <summary>
/// Json 到 对象
/// </summary>
/// <exception cref="ArgumentException"></exception>
/// <exception cref="ArgumentNullException"></exception>
/// <exception cref="JsonException"></exception>
/// <exception cref="JsonFormatException"></exception>
/// <returns></returns>
public object?ConvertTo(Json json, Type conversionType)
{
if (json == null)
{
throw new ArgumentNullException(nameof(json));
}
if (conversionType == null)
{
throw new ArgumentNullException(nameof(conversionType));
}
if (!typeof(IList).IsAssignableFrom(conversionType))
{
throw new ArgumentException("JsonListFormat 转换异常,传入的 [Type] 必须是实现了 IList 的类型!");
}
if (json == Json.Null)
{
return(null);
}
if (json is not JsonArray array)
{
throw new ArgumentException("JsonListFormat 转换异常,传入的 [Json] 类型错误!");
}
var itemType = typeof(T);
var collection = (ICollection <T>)JsonUtility.GetUninitializedObject(conversionType);
foreach (var jval in array)
{
var value = JsonDynamicDataConverter.JsonToTarget(jval, itemType) as T;
if (value == null)
{
throw new JsonFormatException("item is null");
}
collection.Add(value);
}
return(collection);
}
/// <summary>
/// 对象 到 Json
/// </summary>
/// <exception cref="ArgumentException"></exception>
/// <exception cref="JsonException"></exception>
/// <exception cref="JsonFormatException"></exception>
/// <returns></returns>
public Json ConvertFrom(object value, Type conversionType)
{
if (value == null)
{
return(Json.Null);
}
if (value is not ICollection <T> collection)
{
throw new ArgumentException("JsonListFormat 转换异常, 传入的参数类型错误!");
}
var array = new JsonArray();
lock (collection)
{
foreach (var val in collection)
{
array.Add(JsonDynamicDataConverter.TargetToJson(val));
}
}
return(array);
}
