28 lines
758 B
Go
28 lines
758 B
Go
package captcha
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import (
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"log"
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"time"
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)
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const DefaultPrefix = "Captcha"
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type Config struct {
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Long uint // 验证码长度
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Width uint // 验证码宽度
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Height uint // 验证码高度
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Open uint // 防爆破验证码开启此数，0代表每次登录都需要验证码，其他数字代表错误密码此数，如3代表错误三次后出现验证码
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OpenTimeOut string // 防爆破验证码超时时间，单位：s(秒)
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MaxScrew float64 // MaxSkew max absolute skew factor of a single digit.
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DotCount int // Number of background circles.
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}
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func (c *Config) OpenCaptchaTimeOutDuration() time.Duration {
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d, err := time.ParseDuration(c.OpenTimeOut)
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if err != nil {
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log.Panic(err)
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}
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return d
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}
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