17 lines
504 B
C#
17 lines
504 B
C#
namespace JNPF.Common.Captcha.General;
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/// <summary>
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/// 常规验证码.
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/// </summary>
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public interface IGeneralCaptcha
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{
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/// <summary>
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/// 创建验证码图片.
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/// </summary>
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/// <param name="timestamp">时间戳.</param>
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/// <param name="width">宽度.</param>
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/// <param name="height">高度.</param>
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/// <param name="length">长度.</param>
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/// <returns></returns>
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Task<byte[]> CreateCaptchaImage(string timestamp, int width, int height, int length = 4);
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} |