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我试图JSON字符串反序列化到没有成功一个复杂的对象：无法将类型“System.String”的对象键入“System.Collections.Generic.List`1
这是我的班尝试反序列化到：
public class ExcludePublisherRule : BaseAutomaticRule
{
public int LineIdx { get; set; }
[Required]
[Range(30, 1000)]
public int MininumInstalls { get; set; }
[Required]
public int UsingDataFrom { get; set; }
[Required]
public List<PostEventModel> PostEventsModels { get; set; }
}
public abstract class BaseAutomaticRule
{
public int Id { get; set; }
[Required(ErrorMessage = "*Rule name is required")]
[StringLength(70)]
public string Name { get; set; }
public DateTime LastActivated { get; set; }
[Required]
public string CampaignId { get; set; }
public int StatusId { get; set; }
}
public class PostEventModel
{
public int Id { get; set; }
public int PublisherInstalls { get; set; }
}
This is how I try to do it:
//Get type and Object and returns a class object.
public T ConvertToAutomaticRule<T>(dynamic automaticRuleJSON)
{
var json = "";
try
{
var serializer = new JavaScriptSerializer();
json = serializer.Serialize(automaticRuleJSON);
return serializer.Deserialize<T>(json);
}
catch (Exception ex)
{
log.Error($"Ex message: {ex.Message}, json is {json}");
return default(T);
}
}
的JSON：
{"automaticRuleName":"asd","installsNumber":"30","usingDataFrom":"1","ruleStatusId":"1","automaticRuleID":"0","PostEventsModels":"[{\"Id\":\"23\",\"PublisherInstalls\":\"15\"},{\"Id\":\"2\",\"PublisherInstalls\":\"96\"}]","campaignId":"95e62b67-ba16-4f76-97e4-dd96f6e951c7"}
但我不断收到上述错误，有什么不对的呢？