iframe-proxy | Sunbelt Computer Software

34 lines (30 loc) · 878 Bytes

using Npgsql;

namespace NpgsqlRest.Extensions;

public static class Ext

{

public static T Get<T>(this NpgsqlDataReader reader, int ordinal)

{

var value = reader[ordinal];

if (value == DBNull.Value)

{

return default!;

}

// strange bug single char representing as string on older pg versions when using functions

if (typeof(T) == typeof(char) && value.GetType() == typeof(string))

{

if (value is null)

{

return default!;

}

object c = ((string)value)[0];

return (T)c;

}

return (T)value;

}

public static T GetEnum<T>(this string? value) where T : struct

{

Enum.TryParse<T>(value, true, out var result);

// return the first enum (Other) when no match

return result;

}

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