32 lines
867 B
C#
32 lines
867 B
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace ConsoleApp2.Helpers
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{
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public static class ValidateConsole
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{
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public static void ValidateInput<T>(Func<string,bool> converter,string message)
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{
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Console.Write(message);
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string ? input = Console.ReadLine();
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while (true)
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{
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if (!string.IsNullOrEmpty(input))
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{
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var result = converter(input);
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if (result == false)
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{
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Console.WriteLine($"输入的内容不合法,请重新输入!");
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input = Console.ReadLine();
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}
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else break;
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}
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break;
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}
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}
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}
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}
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