86 lines
2.2 KiB
Ruby
86 lines
2.2 KiB
Ruby
# frozen_string_literal: true
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require 'net/http'
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require 'nokogiri'
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require 'digest/sha1'
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namespace :conf do
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desc "Check Configuration"
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task check: :environment do
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ENV_VARIABLES = %w(SECRET_KEY_BASE BIGBLUEBUTTON_ENDPOINT BIGBLUEBUTTON_SECRET)
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# Initial check that variables are set
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print "\nChecking environment"
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ENV_VARIABLES.each do |var|
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failed("#{var} not set correctly") if ENV[var].blank?
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end
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passed
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endpoint = fix_endpoint_format(ENV['BIGBLUEBUTTON_ENDPOINT'])
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# Tries to establish a connection to the BBB server from Greenlight
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print "Checking Connection"
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test_request(endpoint)
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passed
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# Tests the checksum on the getMeetings api call
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print "Checking Secret"
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checksum = Digest::SHA1.hexdigest("getMeetings#{ENV['BIGBLUEBUTTON_SECRET']}")
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test_request("#{endpoint}getMeetings?checksum=#{checksum}")
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passed
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if ENV['ALLOW_MAIL_NOTIFICATIONS'] == 'true'
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# Tests the configuration of the SMTP Server
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print "Checking SMTP connection"
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test_smtp
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passed
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end
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end
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end
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def test_smtp
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TestMailer.test_email(ENV.fetch('SMTP_SENDER', 'notifications@example.com'),
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ENV.fetch('SMTP_TEST_RECIPIENT', 'notifications@example.com')).deliver
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rescue => e
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failed("Error connecting to SMTP - #{e}")
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end
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# Takes the full URL including the protocol
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def test_request(url)
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uri = URI(url)
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res = Net::HTTP.get(uri)
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doc = Nokogiri::XML(res)
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failed("Could not get a valid response from BigBlueButton server - #{res}") if doc.css("returncode").text != "SUCCESS"
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rescue => e
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failed("Error connecting to BigBlueButton server - #{e}")
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end
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def fix_endpoint_format(url)
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# Fix endpoint format if required.
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url += "/" unless url.ends_with?('/')
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url += "api/" if url.ends_with?('bigbluebutton/')
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url += "bigbluebutton/api/" unless url.ends_with?('bigbluebutton/api/')
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url
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end
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def failed(msg)
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print(": Failed\n#{msg}\n")
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exit
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end
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def passed
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print(": Passed\n")
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end
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class TestMailer < ActionMailer::Base
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def test_email(sender, recipient)
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mail(to: recipient,
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from: sender,
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subject: "Greenlight Email Test",
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body: "This is what people with plain text mail readers will see.",
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content_type: "text/plain",)
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end
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end
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