sugarBecomer
68 lines
1.6 KiB
Go
68 lines
1.6 KiB
Go
package login
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import (
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"context"
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"fmt"
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"io"
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"likedream-goframe/internal/application/recognizer/slider"
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"likedream-goframe/internal/common/errors"
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"likedream-goframe/internal/utils"
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"github.com/bytedance/sonic"
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"github.com/samber/oops"
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"resty.dev/v3"
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)
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type CasSliderCaptchaReponse struct {
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BigImage string `json:"bigImage"`
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SmallImage string `json:"smallImage"`
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TagWidth int `json:"tagWidth"`
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YHeight int `json:"yHeight"`
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}
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type CasSliderResult struct {
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ErrorCode int `json:"errorCode"`
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ErrorMsg string `json:"errorMsg"`
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}
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func ResolveCasSliderCaptcha(ctx context.Context, captchaUrl string, verifyUrl string, client *resty.Client) {
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res, err := client.R().
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WithContext(ctx).
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Get(captchaUrl)
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utils.OkOrPanic(err, func(err error) error {
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return oops.
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With("captchaUrl", captchaUrl).
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WithContext(ctx).
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Wrap(err)
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})
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defer res.Body.Close()
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bytes, _ := io.ReadAll(res.Body)
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var captcha CasSliderCaptchaReponse
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sonic.Unmarshal(bytes, &captcha)
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width := slider.VerifySliderWidthByBase64(captcha.BigImage, captcha.SmallImage)
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res2, err2 := client.R().
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WithContext(ctx).
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SetFormData(map[string]string{
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"canvasLength": "280",
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"moveLength": fmt.Sprintf("%d", width),
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}).
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Post(verifyUrl)
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utils.OkOrPanic(err2, func(err error) error {
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return oops.
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With("verifyUrl", verifyUrl).
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WithContext(ctx).
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Wrap(err)
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})
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defer res2.Body.Close()
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bytes, _ = io.ReadAll(res2.Body)
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str := string(bytes)
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if len(str) > 0 {
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var result CasSliderResult
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sonic.Unmarshal(bytes, &result)
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if result.ErrorCode != 1 {
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utils.OkOrPanic(oops.WithContext(ctx).Wrap(errors.NewBusinessError(500, "滑块解析错误")))
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}
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}
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}
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