47 lines
1.6 KiB
C#
47 lines
1.6 KiB
C#
using System;
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using System.ComponentModel;
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using Windows.Foundation.Collections;
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using Windows.Storage;
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using Wino.Core.Domain.Interfaces;
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namespace Wino.Core.UWP.Services
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{
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public class ConfigurationService : IConfigurationService
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{
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public T Get<T>(string key, T defaultValue = default)
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=> GetInternal(key, ApplicationData.Current.LocalSettings.Values, defaultValue);
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public T GetRoaming<T>(string key, T defaultValue = default)
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=> GetInternal(key, ApplicationData.Current.RoamingSettings.Values, defaultValue);
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public void Set(string key, object value)
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=> SetInternal(key, value, ApplicationData.Current.LocalSettings.Values);
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public void SetRoaming(string key, object value)
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=> SetInternal(key, value, ApplicationData.Current.RoamingSettings.Values);
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private T GetInternal<T>(string key, IPropertySet collection, T defaultValue = default)
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{
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if (collection.ContainsKey(key))
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{
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var value = collection[key]?.ToString();
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if (typeof(T).IsEnum)
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return (T)Enum.Parse(typeof(T), value);
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if (typeof(T) == typeof(Guid?) && Guid.TryParse(value, out Guid guidResult))
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{
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return (T)TypeDescriptor.GetConverter(typeof(T)).ConvertFromInvariantString(value);
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}
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return (T)Convert.ChangeType(value, typeof(T));
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}
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return defaultValue;
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}
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private void SetInternal(string key, object value, IPropertySet collection)
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=> collection[key] = value?.ToString();
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}
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}
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