# frozen_string_literal: true
module BitBucket
  class Repos::Webhooks < API
    EVENTS = [
      'repo:push',
      'repo:fork',
      'repo:commit_comment_created',
      'repo:commit_status_created',
      'repo:commit_status_updated',
      'issue:created',
      'issue:updated',
      'issue:comment_created',
      'pullrequest:created',
      'pullrequest:updated',
      'pullrequest:approved',
      'pullrequest:unapproved',
      'pullrequest:fulfilled',
      'pullrequest:rejected',
      'pullrequest:comment_created',
      'pullrequest:comment_updated',
      'pullrequest:comment_deleted'
    ].freeze

    def create(user_name, repo_name, params = {})
      _update_user_repo_params(user_name, repo_name)
      _validate_user_repo_params(user, repo) unless user? && repo?
      normalize! params
      assert_required_keys(%w[description url active events], params)
      _validate_given_events(params)
      assert_required_values_present(
        params,
        'description',
        'url',
        'active',
        'events'
      )

      options = { headers: { 'Content-Type' => 'application/json' } }
      post_request("/2.0/repositories/#{user_name}/#{repo_name}/hooks", params, options)
    end

    def list(user_name, repo_name)
      _update_user_repo_params(user_name, repo_name)
      _validate_user_repo_params(user, repo) unless user? && repo?

      get_request("/2.0/repositories/#{user_name}/#{repo_name}/hooks")
    end

    def get(user_name, repo_name, hook_uuid)
      _update_user_repo_params(user_name, repo_name)
      _validate_user_repo_params(user, repo) unless user? && repo?

      get_request(
        "/2.0/repositories/#{user_name}/#{repo_name}/hooks/#{hook_uuid}"
      )
    end

    def edit(user_name, repo_name, hook_uuid, params = {})
      _update_user_repo_params(user_name, repo_name)
      _validate_user_repo_params(user, repo) unless user? && repo?
      normalize! params
      assert_required_keys(%w[description url active events], params)
      _validate_given_events(params)
      assert_required_values_present(
        params,
        'description',
        'url',
        'active',
        'events'
      )

      options = { headers: { 'Content-Type' => 'application/json' } }
      put_request(
        "/2.0/repositories/#{user_name}/#{repo_name}/hooks/#{hook_uuid}",
        params, options
      )
    end

    def delete(user_name, repo_name, hook_uuid)
      _update_user_repo_params(user_name, repo_name)
      _validate_user_repo_params(user, repo) unless user? && repo?

      delete_request(
        "/2.0/repositories/#{user_name}/#{repo_name}/hooks/#{hook_uuid}"
      )
    end

    private

    def _validate_given_events(params)
      given_events = params['events']
      raise BitBucket::Error::NoEvents if given_events.empty?

      given_events.each do |k|
        raise BitBucket::Error::BadEvents, k unless EVENTS.include?(k)
      end
    end
  end
end