質問編集履歴
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@@ -33,4 +33,20 @@
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get 'pages/show'
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# For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
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end
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```
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+
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```
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omniauth_callbacks_controller.rb
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def twitter
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@user = User.from_omniauth(request.env["omniauth.auth"].except("extra"))
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if @user.persisted?
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sign_in_and_redirect @user
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else
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session["devise.user_attributes"] = @user.attributes
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redirect_to new_user_registration_url
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end
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end
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```
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