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45 lines
1.1 KiB
Go
45 lines
1.1 KiB
Go
package captcha
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import (
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"strings"
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"github.com/1Panel-dev/1Panel/backend/app/dto"
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"github.com/1Panel-dev/1Panel/backend/constant"
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"github.com/mojocn/base64Captcha"
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)
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var store = base64Captcha.DefaultMemStore
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func VerifyCode(codeID string, code string) error {
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if codeID == "" {
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return constant.ErrCaptchaCode
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}
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vv := store.Get(codeID, true)
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vv = strings.TrimSpace(vv)
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code = strings.TrimSpace(code)
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if strings.EqualFold(vv, code) {
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return nil
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}
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return constant.ErrCaptchaCode
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}
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func CreateCaptcha() (*dto.CaptchaResponse, error) {
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var driverString base64Captcha.DriverString
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driverString.Source = "1234567890QWERTYUPLKJHGFDSAZXCVBNMqwertyupkjhgfdsazxcvbnm"
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driverString.Width = 120
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driverString.Height = 50
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driverString.NoiseCount = 0
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driverString.Length = 4
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driverString.Fonts = []string{"RitaSmith.ttf", "actionj.ttf", "chromohv.ttf"}
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driver := driverString.ConvertFonts()
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c := base64Captcha.NewCaptcha(driver, store)
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id, b64s, _, err := c.Generate()
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if err != nil {
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return nil, err
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}
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return &dto.CaptchaResponse{
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CaptchaID: id,
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ImagePath: b64s,
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}, nil
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}
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