26 lines
No EOL
672 B
C#
26 lines
No EOL
672 B
C#
using FluentValidation;
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namespace Mizuki.Validators;
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/// <summary>
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/// The validator for uploaded form files.
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/// </summary>
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public class FormFileValidator : AbstractValidator<IFormFile>
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{
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/// <summary>
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/// Constructs the rule set for the FormFileValidator.
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/// </summary>
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public FormFileValidator()
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{
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const int MiB = 1024 * 1024;
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RuleFor(f => f.Length)
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.LessThan(50 * MiB);
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RuleFor(f => f.FileName)
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.NotEmpty();
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RuleFor(f => f.FileName)
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.Matches(@"^(?!\s)(?!.*\s$)[^<>:""/\\|?*\x00-\x1F]+\.(?!\.)[^<>:""/\\|?*\x00-\x1F]{1,4}$|^(?!\s)(?!.*\s$)[^<>:""/\\|?*\x00-\x1F]+$");
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}
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} |