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NpgsqlJsonNetExtensions.cs
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31 lines (29 loc) · 1.22 KB
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using System;
using Npgsql.TypeMapping;
using NpgsqlTypes;
using Newtonsoft.Json;
using Npgsql.Json.NET.Internal;
// ReSharper disable once CheckNamespace
namespace Npgsql;
/// <summary>
/// Extension allowing adding the Json.NET plugin to an Npgsql type mapper.
/// </summary>
public static class NpgsqlJsonNetExtensions
{
/// <summary>
/// Sets up JSON.NET mappings for the PostgreSQL json and jsonb types.
/// </summary>
/// <param name="mapper">The type mapper to set up (global or connection-specific)</param>
/// <param name="jsonbClrTypes">A list of CLR types to map to PostgreSQL jsonb (no need to specify NpgsqlDbType.Jsonb)</param>
/// <param name="jsonClrTypes">A list of CLR types to map to PostgreSQL json (no need to specify NpgsqlDbType.Json)</param>
/// <param name="settings">Optional settings to customize JSON serialization</param>
public static INpgsqlTypeMapper UseJsonNet(
this INpgsqlTypeMapper mapper,
Type[]? jsonbClrTypes = null,
Type[]? jsonClrTypes = null,
JsonSerializerSettings? settings = null)
{
mapper.AddTypeResolverFactory(new JsonNetTypeHandlerResolverFactory(jsonbClrTypes, jsonClrTypes, settings));
return mapper;
}
}