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huacnlee / rucaptcha

Captcha Gem for Rails, which generates captcha image by Rust.
https://huacnlee.github.io/rucaptcha
MIT License
695 stars 133 forks source link

feat: force browser to NOT cache the image (even if nginx overrides the Cache-Control header) #95

Closed srghma closed 3 years ago

srghma commented 3 years ago

I think it's self descriptive

I mean the Cache-Control from here https://github.com/huacnlee/rucaptcha/blob/f9b75d3da22df96b995a77b1446c5af171e1c585/app/controllers/ru_captcha/captcha_controller.rb#L6