gitlab-org--gitlab-foss/app/controllers/concerns/spammable_actions.rb

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module SpammableActions
extend ActiveSupport::Concern
include Recaptcha::Verify
include Gitlab::Utils::StrongMemoize
included do
before_action :authorize_submit_spammable!, only: :mark_as_spam
end
def mark_as_spam
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if SpamService.new(spammable).mark_as_spam!
redirect_to spammable_path, notice: "#{spammable.spammable_entity_type.titlecase} was submitted to Akismet successfully."
else
redirect_to spammable_path, alert: 'Error with Akismet. Please check the logs for more info.'
end
end
private
def ensure_spam_config_loaded!
strong_memoize(:spam_config_loaded) do
Gitlab::Recaptcha.load_configurations!
end
end
def recaptcha_check_with_fallback(should_redirect = true, &fallback)
if should_redirect && spammable.valid?
redirect_to spammable_path
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elsif render_recaptcha?
ensure_spam_config_loaded!
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if params[:recaptcha_verification]
flash[:alert] = 'There was an error with the reCAPTCHA. Please solve the reCAPTCHA again.'
end
respond_to do |format|
format.html do
render :verify
end
format.json do
locals = { spammable: spammable, script: false, has_submit: false }
recaptcha_html = render_to_string(partial: 'shared/recaptcha_form', formats: :html, locals: locals)
render json: { recaptcha_html: recaptcha_html }
end
end
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else
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yield
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end
end
def spammable_params
default_params = { request: request }
recaptcha_check = params[:recaptcha_verification] &&
ensure_spam_config_loaded! &&
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verify_recaptcha
return default_params unless recaptcha_check
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{ recaptcha_verified: true,
spam_log_id: params[:spam_log_id] }.merge(default_params)
end
def spammable
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raise NotImplementedError, "#{self.class} does not implement #{__method__}"
end
def spammable_path
raise NotImplementedError, "#{self.class} does not implement #{__method__}"
end
def authorize_submit_spammable!
access_denied! unless current_user.admin?
end
def render_recaptcha?
return false if spammable.errors.count > 1 # re-render "new" template in case there are other errors
return false unless Gitlab::Recaptcha.enabled?
spammable.spam
end
end