e8dd299e7c
This improves the output produced when running an unknown command, running the "help" command, and when trying to run a command you are not allowed to run. The new help output includes links to the project of the chatops integration, and a link to the chatops documentation.
81 lines
2 KiB
Ruby
81 lines
2 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module SlashCommands
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module Presenters
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class Help < Presenters::Base
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def initialize(project, commands)
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@project = project
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@commands = commands
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end
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def present(trigger, text)
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ephemeral_response(text: help_message(trigger, text))
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end
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private
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def help_message(trigger, text)
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unless @commands.present?
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return <<~MESSAGE
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This chatops integration does not have any commands that can be
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executed.
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#{footer}
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MESSAGE
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end
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if text.start_with?('help')
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<<~MESSAGE
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#{full_commands_message(trigger)}
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#{help_footer}
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MESSAGE
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else
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<<~MESSAGE
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The specified command is not valid.
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#{full_commands_message(trigger)}
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#{help_footer}
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MESSAGE
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end
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end
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def help_footer
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<<~MESSAGE
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*Project*
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The GitLab project for this chatops integration can be found at
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#{url_for(@project)}.
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*Documentation*
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For more information about GitLab chatops, refer to its
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documentation: https://docs.gitlab.com/ce/ci/chatops/README.html.
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MESSAGE
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end
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def full_commands_message(trigger)
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list = @commands
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.map { |command| "#{trigger} #{command.help_message}" }
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.join("\n")
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<<~MESSAGE
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*Available commands*
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The following commands are available for this chatops integration:
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#{list}
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If available, the `run` command is used for running GitLab CI jobs
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defined in this project's `.gitlab-ci.yml` file. For example, if a
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job called "help" is defined you can run it like so:
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`#{trigger} run help`
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MESSAGE
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end
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end
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end
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end
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end
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