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Here is my session controller omniauth method

    def omniauth
        user=User.find_or_create_by(uid: request.env['omniauth.auth'][:uid], provider: 
            request.env['omniauth.auth'][:provider]) do |u|
            u.email=request.env['omniauth.auth'][:info][:email]
            u.password=SecureRandom.hex(15)
        end
        if user.valid?
          session[:user_id]=user.id
          redirect_to root_path
     
        else
          redirect_to sign_in_path
        end
  end

Here is my config/initializer/omniauth.rb

    Rails.application.config.middleware.use OmniAuth::Builder do
        provider :google_oauth2, ENV['GOOGLE_CLIENT_ID'], ENV['GOOGLE_CLIENT_SECRET']
    end



   Rails.application.config.middleware.use OmniAuth::Builder do
      provider :facebook, ENV['FACEBOOK_APP_ID'], ENV['FACEBOOK_APP_SECRET'],
      client_options: {
          site: 'https://graph.facebook.com/v7.0',
          authorize_url: "https://www.facebook.com/v7.0/dialog/oauth"
      }
   end
OmniAuth.config.allowed_request_methods = %i[get]

Here is my link_to tag for FB login

       <%= link_to 'Log in with fb', '/auth/facebbok/callback', method: :post %>

Here is my route for omniauth

    get '/auth/:provider/callback', to: 'sessions#omniauth'

And the problem that I was dancing is this error enter image description here

Sai Ganeshnaiduthota
  • 1
  • You have a typo that's causing a mismatch between your provider name and your route. In the link, you have `facebbok` and in the omniauth config file you have `:facebook`. There may be other issues, but try fixing that and re-testing? – Jason S. Sep 21 '22 at 16:45

0 Answers0