forked from External/greenlight
46 lines
1.5 KiB
Ruby
46 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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module SessionsHelper
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# Logs a user into GreenLight.
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def login(user)
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session[:user_id] = user.id
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# If there are not terms, or the user has accepted them, go to their room.
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if !Rails.configuration.terms || user.accepted_terms
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redirect_to user.main_room
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else
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redirect_to terms_path
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end
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end
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# Logs current user out of GreenLight.
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def logout
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session.delete(:user_id) if current_user
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end
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# Retrieves the current user.
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def current_user
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@current_user ||= User.find_by(id: session[:user_id])
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end
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def generate_checksum(customer_name, redirect_url, secret)
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string = customer_name + redirect_url + secret
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OpenSSL::Digest.digest('sha1', string).unpack("H*").first
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end
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def parse_customer_name(hostname)
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provider = hostname.split('.')
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provider.first == 'www' ? provider.second : provider.first
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end
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def omniauth_options(env)
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gl_redirect_url = (Rails.env.production? ? "https" : env["rack.url_scheme"]) + "://" + env["SERVER_NAME"] + ":" +
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env["SERVER_PORT"]
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env['omniauth.strategy'].options[:customer] = parse_customer_name env["SERVER_NAME"]
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env['omniauth.strategy'].options[:gl_redirect_url] = gl_redirect_url
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env['omniauth.strategy'].options[:default_callback_url] = Rails.configuration.gl_callback_url
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env['omniauth.strategy'].options[:checksum] = generate_checksum parse_customer_name(env["SERVER_NAME"]),
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gl_redirect_url, Rails.configuration.launcher_secret
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end
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end
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