Prevent error when visiting "/_oauth" without state

cloudflare / nginx-google-oauth

Lua module to add Google OAuth to nginx

https://blog.cloudflare.com/

MIT License

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Prevent error when visiting "/_oauth" without state #46

Open zakcutner opened 5 years ago

zakcutner commented 5 years ago

Before, if the user was already authenticated, visiting "/_oauth" without a "state" parameter would cause an exception. Automatically redirect to the root instead if the state parameter is not set.