Add new captcha: cloudflare turnstile (#22369)

Added a new captcha(cloudflare turnstile) and its corresponding
document. Cloudflare turnstile official instructions are here:
https://developers.cloudflare.com/turnstile

Signed-off-by: ByLCY <bylcy@bylcy.dev>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Jason Song <i@wolfogre.com>

2 files changed, 14 insertions, 1 deletions

diff --git a/docs/content/doc/advanced/config-cheat-sheet.en-us.md b/docs/content/doc/advanced/config-cheat-sheet.en-us.md
index 67ca7a516..9254962dc 100644
--- a/docs/content/doc/advanced/config-cheat-sheet.en-us.md
+++ b/docs/content/doc/advanced/config-cheat-sheet.en-us.md
@@ -643,7 +643,7 @@ Certain queues have defaults that override the defaults set in `[queue]` (this o
 - `REQUIRE_CAPTCHA_FOR_LOGIN`: **false**: Enable this to require captcha validation for login. You also must enable `ENABLE_CAPTCHA`.
 - `REQUIRE_EXTERNAL_REGISTRATION_CAPTCHA`: **false**: Enable this to force captcha validation
    even for External Accounts (i.e. GitHub, OpenID Connect, etc). You also must enable `ENABLE_CAPTCHA`.
-- `CAPTCHA_TYPE`: **image**: \[image, recaptcha, hcaptcha, mcaptcha\]
+- `CAPTCHA_TYPE`: **image**: \[image, recaptcha, hcaptcha, mcaptcha, cfturnstile\]
 - `RECAPTCHA_SECRET`: **""**: Go to https://www.google.com/recaptcha/admin to get a secret for recaptcha.
 - `RECAPTCHA_SITEKEY`: **""**: Go to https://www.google.com/recaptcha/admin to get a sitekey for recaptcha.
 - `RECAPTCHA_URL`: **https://www.google.com/recaptcha/**: Set the recaptcha url - allows the use of recaptcha net.
@@ -652,6 +652,8 @@ Certain queues have defaults that override the defaults set in `[queue]` (this o
 - `MCAPTCHA_SECRET`: **""**: Go to your mCaptcha instance to get a secret for mCaptcha.
 - `MCAPTCHA_SITEKEY`: **""**: Go to your mCaptcha instance to get a sitekey for mCaptcha.
 - `MCAPTCHA_URL` **https://demo.mcaptcha.org/**: Set the mCaptcha URL.
+- `CF_TURNSTILE_SECRET` **""**: Go to https://dash.cloudflare.com/?to=/:account/turnstile to get a secret for cloudflare turnstile.
+- `CF_TURNSTILE_SITEKEY` **""**: Go to https://dash.cloudflare.com/?to=/:account/turnstile to get a sitekey for cloudflare turnstile.
 - `DEFAULT_KEEP_EMAIL_PRIVATE`: **false**: By default set users to keep their email address private.
 - `DEFAULT_ALLOW_CREATE_ORGANIZATION`: **true**: Allow new users to create organizations by default.
 - `DEFAULT_USER_IS_RESTRICTED`: **false**: Give new users restricted permissions by default
diff --git a/docs/content/doc/advanced/config-cheat-sheet.zh-cn.md b/docs/content/doc/advanced/config-cheat-sheet.zh-cn.md
index f10b6258c..2598f16a1 100644
--- a/docs/content/doc/advanced/config-cheat-sheet.zh-cn.md
+++ b/docs/content/doc/advanced/config-cheat-sheet.zh-cn.md
@@ -147,6 +147,17 @@ menu:
 - `ENABLE_REVERSE_PROXY_AUTO_REGISTRATION`: 允许通过反向认证做自动注册。
 - `ENABLE_CAPTCHA`: **false**: 注册时使用图片验证码。
 - `REQUIRE_CAPTCHA_FOR_LOGIN`: **false**: 登录时需要图片验证码。需要同时开启 `ENABLE_CAPTCHA`。
+- `CAPTCHA_TYPE`: **image**: \[image, recaptcha, hcaptcha, mcaptcha, cfturnstile\]，人机验证类型，分别表示图片认证、 recaptcha 、 hcaptcha 、mcaptcha 、和 cloudlfare 的 turnstile。
+- `RECAPTCHA_SECRET`: **""**: recaptcha 服务的密钥，可在 https://www.google.com/recaptcha/admin 获取。
+- `RECAPTCHA_SITEKEY`: **""**: recaptcha 服务的网站密钥 ，可在 https://www.google.com/recaptcha/admin 获取。
+- `RECAPTCHA_URL`: **https://www.google.com/recaptcha/**: 设置 recaptcha 的 url 。
+- `HCAPTCHA_SECRET`: **""**: hcaptcha 服务的密钥，可在 https://www.hcaptcha.com/ 获取。
+- `HCAPTCHA_SITEKEY`: **""**: hcaptcha 服务的网站密钥，可在 https://www.hcaptcha.com/ 获取。
+- `MCAPTCHA_SECRET`: **""**: mCaptcha 服务的密钥。
+- `MCAPTCHA_SITEKEY`: **""**: mCaptcha 服务的网站密钥。
+- `MCAPTCHA_URL` **https://demo.mcaptcha.org/**: 设置 remCaptchacaptcha 的 url 。
+- `CF_TURNSTILE_SECRET` **""**: cloudlfare turnstile 服务的密钥，可在 https://dash.cloudflare.com/?to=/:account/turnstile 获取。
+- `CF_TURNSTILE_SITEKEY` **""**: cloudlfare turnstile 服务的网站密钥 ，可在 https://www.google.com/recaptcha/admin 获取。
 
 ### Service - Expore (`service.explore`)