b6fa936e36
* Initial controller creation * Ahoy custom clicks initial WIP * Add test for success and failure * Adjust some tests * Adjust test * Adjust tests and some code * Update app/views/mailers/digest_mailer/digest_email.html.erb * Remove s/t/u from safe params * Add simple test * Update app/controllers/ahoy/custom_email_clicks_controller.rb Co-authored-by: Mac Siri <mac@forem.com> * Change to just email clicks * Email clicks controller test --------- Co-authored-by: Mac Siri <mac@forem.com>
57 lines
2 KiB
Ruby
57 lines
2 KiB
Ruby
# enable tracking for open, click and UTM params
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AhoyEmail.api = false
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AhoyEmail.default_options[:click] = Rails.env.production? ? ENV["AHOY_EMAIL_CLICK_ON"] == "YES" : true
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AhoyEmail.default_options[:utm_params] = false
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AhoyEmail.default_options[:message] = true
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# Monkeypatch to make track_links work async instead of as a blocking route.
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require "ahoy_email"
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module AhoyEmail
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class Processor
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protected
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# rubocop:disable Metrics/CyclomaticComplexity
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def track_links
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return unless html_part?
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part = message.html_part || message
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doc = Nokogiri::HTML::Document.parse(part.body.raw_source)
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doc.css("a[href]").each do |link|
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uri = parse_uri(link["href"])
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next unless trackable?(uri)
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if options[:utm_params] && !skip_attribute?(link, "utm-params")
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existing_params = uri.query_values(Array) || []
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UTM_PARAMETERS.each do |key|
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next if existing_params.any? { |k, _v| k == key } || !options[key.to_sym]
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existing_params << [key, options[key.to_sym]]
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end
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uri.query_values = existing_params
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end
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if options[:click] && !skip_attribute?(link, "click")
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signature = Utils.signature(token: token, campaign: campaign, url: link["href"])
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tracking_params = {
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"ahoy_click" => true,
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"t" => token,
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"s" => signature,
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"u" => CGI.escape(link["href"]),
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"c" => campaign
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}.reject { |_k, v| v.nil? || v.to_s.empty? }
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# Merge the existing and new tracking params
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all_params = (uri.query_values(Array) || []) + tracking_params.to_a
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uri.query_values = all_params
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# Preserve the port if present, especially for localhost in development
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port_part = uri.port ? ":#{uri.port}" : ""
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link["href"] = "#{uri.scheme}://#{uri.host}#{port_part}#{uri.path}"
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link["href"] += "?#{uri.query}" unless uri.query.nil? || uri.query.empty?
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end
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end
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part.body = doc.to_s.gsub("&", "&")
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end
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end
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end
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