49 lines
1.7 KiB
C#
49 lines
1.7 KiB
C#
using System;
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using System.Globalization;
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using System.Threading.Tasks;
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using Microsoft.AspNetCore.Mvc.ModelBinding;
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using Microsoft.AspNetCore.Mvc.ModelBinding.Binders;
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using Microsoft.Extensions.Logging;
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namespace Jellyfin.Api.ModelBinders;
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/// <summary>
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/// DateTime model binder.
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/// </summary>
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public class LegacyDateTimeModelBinder : IModelBinder
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{
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// Borrowed from the DateTimeModelBinderProvider
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private const DateTimeStyles SupportedStyles = DateTimeStyles.AdjustToUniversal | DateTimeStyles.AllowWhiteSpaces;
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private readonly DateTimeModelBinder _defaultModelBinder;
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/// <summary>
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/// Initializes a new instance of the <see cref="LegacyDateTimeModelBinder"/> class.
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/// </summary>
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/// <param name="loggerFactory">Instance of the <see cref="ILoggerFactory"/> interface.</param>
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public LegacyDateTimeModelBinder(ILoggerFactory loggerFactory)
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{
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_defaultModelBinder = new DateTimeModelBinder(SupportedStyles, loggerFactory);
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}
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/// <inheritdoc />
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public Task BindModelAsync(ModelBindingContext bindingContext)
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{
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var valueProviderResult = bindingContext.ValueProvider.GetValue(bindingContext.ModelName);
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if (valueProviderResult.Values.Count == 1)
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{
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var dateTimeString = valueProviderResult.FirstValue;
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// Mark Played Item.
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if (DateTime.TryParseExact(dateTimeString, "yyyyMMddHHmmss", CultureInfo.InvariantCulture, DateTimeStyles.AssumeUniversal, out var dateTime))
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{
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bindingContext.Result = ModelBindingResult.Success(dateTime);
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}
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else
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{
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return _defaultModelBinder.BindModelAsync(bindingContext);
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}
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}
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return Task.CompletedTask;
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}
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}
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