Add option to enable CAPTCHA validation for login (#21638)

Enable this to require captcha validation for user login. You also must
enable `ENABLE_CAPTCHA`.

Summary:
- Consolidate CAPTCHA template
- add CAPTCHA handle and context
- add `REQUIRE_CAPTCHA_FOR_LOGIN` config and docs
- Consolidate CAPTCHA set-up and verification code 

Partially resolved #6049 

Signed-off-by: Xinyu Zhou <i@sourcehut.net>
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: Andrew Thornton <art27@cantab.net>
This commit is contained in:
Xinyu Zhou 2022-11-23 05:13:18 +08:00 committed by GitHub
parent e77b76425e
commit 68e934ab5d
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14 changed files with 128 additions and 180 deletions

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@ -91,13 +91,10 @@ func (f *InstallForm) Validate(req *http.Request, errs binding.Errors) binding.E
// RegisterForm form for registering
type RegisterForm struct {
UserName string `binding:"Required;Username;MaxSize(40)"`
Email string `binding:"Required;MaxSize(254)"`
Password string `binding:"MaxSize(255)"`
Retype string
GRecaptchaResponse string `form:"g-recaptcha-response"`
HcaptchaResponse string `form:"h-captcha-response"`
McaptchaResponse string `form:"m-captcha-response"`
UserName string `binding:"Required;Username;MaxSize(40)"`
Email string `binding:"Required;MaxSize(254)"`
Password string `binding:"MaxSize(255)"`
Retype string
}
// Validate validates the fields