Masuit.Tools/Masuit.Tools.Abstractions/Security/HashEncode.cs

using System;
using System.Security.Cryptography;
using System.Text;

namespace Masuit.Tools.Security;

/// <summary>
/// 得到随机安全码（哈希加密）。
/// </summary>
public static class HashEncode
{
    /// <summary>
    /// 得到随机哈希加密字符串
    /// </summary>
    /// <returns>随机哈希加密字符串</returns>
    public static string GetSecurity(this Random r) => HashEncoding(r.StrictNext().ToString());

    /// <summary>
    /// 哈希加密一个字符串
    /// </summary>
    /// <param name="security">需要加密的字符串</param>
    /// <returns>加密后的数据</returns>
    public static string HashEncoding(this string security)
    {
        var code = new UnicodeEncoding();
        byte[] message = code.GetBytes(security);
        using var arithmetic = SHA512.Create();
        var value = arithmetic.ComputeHash(message);
        var sb = new StringBuilder();
        foreach (byte o in value)
        {
            sb.Append((int)o + "O");
        }

        return sb.ToString();
    }
}