clodan
84 lines
2.4 KiB
C#
84 lines
2.4 KiB
C#
using System.Reflection;
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using System.Text.Json;
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namespace SPTarkov.Common.Extensions;
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public static class ObjectExtensions
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{
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private static readonly Dictionary<Type, Dictionary<string, PropertyInfo>> _indexedProperties = new();
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private static readonly object _indexedPropertiesLockObject = new();
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private static bool TryGetCachedProperty(Type type, string key, out PropertyInfo cachedProperty)
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{
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lock (_indexedPropertiesLockObject)
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{
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if (!_indexedProperties.TryGetValue(type, out var properties))
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{
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properties = type.GetProperties().ToDictionary(prop => prop.GetJsonName(), prop => prop);
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_indexedProperties.Add(type, properties);
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}
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return properties.TryGetValue(key, out cachedProperty);
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}
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}
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/// <summary>
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/// CARE WHEN USING THIS, THIS IS TO GET PROP ON A TYPE
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/// </summary>
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/// <param name="obj"></param>
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/// <param name="key"></param>
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/// <typeparam name="T"></typeparam>
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/// <returns></returns>
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/// <exception cref="ArgumentNullException"></exception>
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public static bool ContainsJsonProp<T>(this object? obj, T key)
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{
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if (obj == null)
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{
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throw new ArgumentNullException(nameof(obj));
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}
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return TryGetCachedProperty(obj.GetType(), key.ToString(), out _);
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}
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public static T? GetByJsonProp<T>(this object? obj, string? toLower)
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{
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ArgumentNullException.ThrowIfNull(obj);
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ArgumentNullException.ThrowIfNull(toLower);
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if (!TryGetCachedProperty(obj.GetType(), toLower, out var cachedProperty))
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{
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return default;
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}
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return (T?) cachedProperty.GetValue(obj);
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}
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public static List<object> GetAllPropValuesAsList(this object? obj)
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{
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ArgumentNullException.ThrowIfNull(obj);
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var list = obj.GetType().GetProperties();
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var result = new List<object>();
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foreach (var prop in list)
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{
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result.Add(prop.GetValue(obj));
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}
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return result;
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}
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public static Dictionary<string, object?> GetAllPropsAsDict(this object? obj)
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{
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var props = obj.GetType().GetProperties();
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return props.ToDictionary(prop => prop.Name, prop => prop.GetValue(obj));
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}
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public static T ToObject<T>(this JsonElement element)
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{
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var json = element.GetRawText();
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return JsonSerializer.Deserialize<T>(json);
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}
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}
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