35 lines
1.4 KiB
C#
35 lines
1.4 KiB
C#
using System.Text.Json;
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using System.Text.Json.Serialization;
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using Bunny.Dao.Common.Constant;
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namespace Bunny.WebApi.Configuration;
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/// <summary>
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/// 自定义Json转换器，用于将DateTime类型转换为JSON格式
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/// </summary>
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public class JsonDateTimeConverter : JsonConverter<DateTime>
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{
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/// <summary>
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/// 重写读取方法，将JSON数据转换为DateTime类型
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/// </summary>
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/// <param name="reader">JSON读取器</param>
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/// <param name="typeToConvert">要转换的目标类型</param>
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/// <param name="options">JSON序列化选项</param>
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/// <returns>转换后的DateTime对象</returns>
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public override DateTime Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
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{
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return DateTime.TryParse(reader.GetString(), out var date) ? date : default;
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}
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/// <summary>
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/// 重写写入方法，将DateTime对象转换为JSON格式并写入JSON写入器
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/// </summary>
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/// <param name="writer">JSON写入器</param>
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/// <param name="value">要写入的DateTime对象</param>
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/// <param name="options">JSON序列化选项</param>
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public override void Write(Utf8JsonWriter writer, DateTime value, JsonSerializerOptions options)
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{
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// 将DateTime对象转换为特定格式的字符串并写入JSON写入器
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writer.WriteStringValue(value.ToString(LocalDateTimeConstant.DefaultDateTimeSecondFormat));
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}
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} |