ds8-solution-pro/ds-wms-service/DS.WMS.PrintApi/Utils/SemicolonConverter.cs

using Fizzler;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using System;

namespace DS.WMS.PrintApi.Utils
{
    public class SemicolonConverter : JsonConverter
    {
        public override bool CanConvert(Type objectType)
        {
            // 指定转换器适用的类型
            return typeof(string).IsAssignableFrom(objectType);
        }

        public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
        {
            // 读取JSON时不需要进行任何操作，因为我们是进行序列化
            throw new NotImplementedException();
        }

        public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
        {
            //new一个JObject对象,JObject可以像操作对象来操作json
            var newStr = string.Empty;
            var temp = (string)value;
            if (temp != null && temp.Contains(";"))
            {
                // 写入JSON时，将分号替换为其他字符
                string sanitizedValue = temp.Replace(";", "；");
                writer.WriteValue(sanitizedValue);
            }
            else
            {
                writer.WriteValue(value);
            }
        }
    }
}