/**
* @ 构造方法第四次重载
* @ propNames 属性名列表
* @ filter 过滤操作
* @ charOption 对属性名的操作
* @ specifyString 指定字符串
* */
public LimitPropertyContractResolver(JsonFilterOption filter, string[] props, JsonCharOption charOption, string specifyString, JsonLowerUpper lowerUpper = JsonLowerUpper.Normal)
{
this.filter = filter;
this.props = props;
this.charOption = charOption;
this.specifyString = specifyString;
this.lowerUpper = lowerUpper;
}
public static T FromJson <T>(this string value, JsonCharOption charOption, string specifyString, JsonLowerUpper lowerUpper = JsonLowerUpper.Normal)
{
if (value.IsNullOrEmpty())
{
return(default(T));
}
JsonSerializerSettings settings = new JsonSerializerSettings();
settings.ContractResolver = new LimitPropertyContractResolver(charOption, specifyString, lowerUpper);
IList <JsonConverter> converts = settings.Converters;
converts.Add(new BooleanConverter());
converts.Add(new DateTimeConverter());
T obj = JsonConvert.DeserializeObject <T>(value, settings);
return(obj);
}
/**
* @ 序列化对象字符串
* */
public static string ObjToJson(this object value, JsonFilterOption filter, string[] props, JsonCharOption charOption, string specifyString, JsonLowerUpper lowerUpper = JsonLowerUpper.Lower)
{
if (value == null)
{
return(string.Empty);
}
JsonSerializerSettings settings = new JsonSerializerSettings();
settings.ContractResolver = new LimitPropertyContractResolver(filter, props, charOption, specifyString, lowerUpper);
IList <JsonConverter> converts = settings.Converters;
converts.Add(new BooleanConverter());
converts.Add(new DateTimeConverter());
string jsonString = JsonConvert.SerializeObject(value, settings);
return(jsonString);
}
public static string ObjToJson(this object value, JsonCharOption charOption, string specifyString, JsonLowerUpper lowerUpper = JsonLowerUpper.Lower)
{
return(ObjToJson(value, JsonFilterOption.Normal, null, charOption, specifyString, lowerUpper));
}
/**
* @ 构造方法第二次重载
* @ charOption 对属性名的操作
* @ specifyString 指定字符串
* */
public LimitPropertyContractResolver(JsonCharOption charOption, string specifyString, JsonLowerUpper lowerUpper = JsonLowerUpper.Normal)
{
this.charOption = charOption;
this.specifyString = specifyString;
this.lowerUpper = lowerUpper;
}