49 lines
1.4 KiB
Ruby
49 lines
1.4 KiB
Ruby
# frozen_string_literal: true
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class ErrorsController < ApplicationController
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rescue_from StandardError do |exception|
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Sentry.capture_exception(exception)
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# catch any error, except errors triggered by middlewares outside controller (like warden middleware)
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render file: Rails.public_path.join('500.html'), layout: false, status: :internal_server_error
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end
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def internal_server_error
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# This dynamic template is rendered when a "normal" error occurs, (ie. a bug which is 99.99% of errors.)
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# However if this action fails (error in the view or in a middlewares)
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# the exceptions are rescued and a basic 100% static html file is rendererd instead.
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render_error 500
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end
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def not_found = render_error 404
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def unprocessable_entity = render_error 422
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def show # generic page for others errors
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@status = params[:status].to_i
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@error_name = Rack::Utils::HTTP_STATUS_CODES[@status]
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render_error @status
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end
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# Intercept errors in before_action when fetching user or roles
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# when db is unreachable so we can still display a nice 500 static page
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def current_user
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super
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rescue
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nil
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end
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def current_user_roles
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super
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rescue
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nil
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end
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private
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def render_error(status)
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respond_to do |format|
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format.html { render status: }
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format.json { render status:, json: { status:, name: Rack::Utils::HTTP_STATUS_CODES[status] } }
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end
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end
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end
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