Module: Discorb::ApplicationCommand::Handler

Included in:
Client
Defined in:
lib/discorb/app_command/handler.rb

Overview

Module to handle application commands.

Instance Method Summary collapse

Instance Method Details

#clear_commands(token, guild_ids) ⇒ Object

Note:

token parameter only required if you don’t run client.

Claer commands in specified guilds.

Parameters:

  • token (String) —

    Bot token.

  • guild_ids (Array<#to_s>, false, nil) —

    Guild IDs to clear.

See Also:



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# File 'lib/discorb/app_command/handler.rb', line 281

def clear_commands(token, guild_ids)
  Async do
    @token ||= token
    @http = HTTP.new(self)
    app_info = fetch_application.wait

    guild_ids.each do |guild_id|
      @http.request(
        Route.new(
          "/applications/#{app_info.id}/guilds/#{guild_id}/commands",
          "//applications/:application_id/guilds/:guild_id/commands",
          :put
        ),
        []
      ).wait
    end
    if ENV.fetch("DISCORB_CLI_FLAG", nil) == "setup"
      sputs "Cleared commands for #{guild_ids.length} guilds."
    end
  end
end

#message_command(command_name, guild_ids: nil, dm_permission: true, default_permission: nil, &block) {|interaction, message| ... } ⇒ Discorb::ApplicationCommand::Command

Add message context menu command.

Parameters:

  • command_name (String, Hash{Symbol => String}) —

    Command name.

  • guild_ids (Array<#to_s>, false, nil) (defaults to: nil) —

    Guild IDs to set the command to. false to global command, nil to use default.

  • dm_permission (Boolean) (defaults to: true) —

    Whether the command is available in DM.

  • default_permission (Discorb::Permission) (defaults to: nil) —

    The default permission of the command.

  • block (Proc) —

    Command block.

Yields:

  • (interaction, message) —

    Block to execute.

Yield Parameters:

Returns:



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# File 'lib/discorb/app_command/handler.rb', line 143

def message_command(
  command_name,
  guild_ids: nil,
  dm_permission: true,
  default_permission: nil,
  &block
)
  command_name = { default: command_name } if command_name.is_a?(String)
  command_name = ApplicationCommand.modify_localization_hash(command_name)
  command =
    Discorb::ApplicationCommand::Command.new(
      command_name,
      guild_ids,
      block,
      3,
      dm_permission,
      default_permission
    )
  @commands << command
  command
end

#setup_commands(token = nil, guild_ids: nil) ⇒ Object

Note:

token parameter only required if you don’t run client.

Setup commands.

Parameters:

  • token (String) (defaults to: nil) —

    Bot token.

  • guild_ids (Array<#to_s>, false, nil) (defaults to: nil) —

    Guild IDs to use as default. If false is given, it will be global command.

See Also:



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# File 'lib/discorb/app_command/handler.rb', line 213

def setup_commands(token = nil, guild_ids: nil)
  Async do
    @token ||= token
    @http = HTTP.new(self)
    global_commands =
      @commands.select { |c| c.guild_ids == false or c.guild_ids == [] }
    local_commands =
      @commands.select do |c|
        c.guild_ids.is_a?(Array) and c.guild_ids.any?
      end
    default_commands = @commands.select { |c| c.guild_ids.nil? }
    if guild_ids.is_a?(Array)
      default_commands.each do |command|
        command.instance_variable_set(:@guild_ids, guild_ids)
      end
      local_commands += default_commands
    else
      global_commands += default_commands
    end
    final_guild_ids =
      local_commands.map(&:guild_ids).flatten.map(&:to_s).uniq
    app_info = fetch_application.wait
    unless global_commands.empty?
      @http.request(
        Route.new(
          "/applications/#{app_info.id}/commands",
          "//applications/:application_id/commands",
          :put
        ),
        global_commands.map(&:to_hash)
      ).wait
    end
    if ENV.fetch("DISCORB_CLI_FLAG", nil) == "setup"
      sputs "Registered commands for global:"
      global_commands.each do |command|
        iputs "- #{command.name["default"]}"
      end
    end
    unless final_guild_ids.empty?
      final_guild_ids.each do |guild_id|
        commands =
          local_commands.select { |c| c.guild_ids.include?(guild_id) }
        @http.request(
          Route.new(
            "/applications/#{app_info.id}/guilds/#{guild_id}/commands",
            "//applications/:application_id/guilds/:guild_id/commands",
            :put
          ),
          commands.map(&:to_hash)
        ).wait
        sputs "Registered commands for #{guild_id}:"
        commands.each { |command| iputs "- #{command.name["default"]}" }
      end
    end
    @logger.info "Successfully setup commands"
  end
end

#slash(command_name, description, options = {}, guild_ids: nil, dm_permission: true, default_permission: nil, &block) ⇒ Discorb::ApplicationCommand::Command::ChatInputCommand

Add new top-level command.

You can use _ instead of - in language code.

Parameters:

  • command_name (String, Hash{Symbol => String}) —

    Command name. If hash is passed, it must be a pair of Language code and Command name, and :default key is required. You can use _ instead of - in language code.

  • description (String, Hash{Symbol => String}) —

    Command description. If hash is passed, it must be a pair of Language code and Command description, and :default key is required.

  • options (Hash{String => Hash{:description => String, :optional => Boolean, :type => Object}}) (defaults to: {}) —

    Command options. The key is the option name, the value is a hash with the following keys:

    | Key | Type | Description | | — | — | — | | :name_localizations | Hash=> String | Localizations of option name. | | :description | String | Hash{Symbol => String} | Description of the option. If hash is passed, it must be a pair of Language code and description, and :default key is required. You can use _ instead of - in language code. | | :required | Boolean(true | false) | Whether the argument is required. optional will be used if not specified. | | :optional | Boolean(true | false) | Whether the argument is optional. required will be used if not specified. | | :type | Object | Type of the option. | | :choices | Hash{String => String, Integer, Float} | Type of the option. | | :choices_localizations | Hash{String => Hash{Symbol => String}} | Localization of the choice. Key must be the name of a choice. | | :default | Object | Default value of the option. | | :channel_types | Array<Class<Discorb::Channel>> | Type of the channel option. | | :autocomplete | Proc | Autocomplete function. | | :range | Range | Range of the option. Only valid for numeric options. (:int, :float) | | :length | Range | Range of length of the option. Only valid for :string. |

  • guild_ids (Array<#to_s>, false, nil) (defaults to: nil) —

    Guild IDs to set the command to. false to global command, nil to use default.

  • dm_permission (Boolean) (defaults to: true) —

    Whether the command is available in DM.

  • default_permission (Discorb::Permission) (defaults to: nil) —

    The default permission of the command.

  • block (Proc) —

    Command block.

Returns:

See Also:



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# File 'lib/discorb/app_command/handler.rb', line 55

def slash(
  command_name,
  description,
  options = {},
  guild_ids: nil,
  dm_permission: true,
  default_permission: nil,
  &block
)
  command_name = { default: command_name } if command_name.is_a?(String)
  description = { default: description } if description.is_a?(String)
  command_name = ApplicationCommand.modify_localization_hash(command_name)
  description = ApplicationCommand.modify_localization_hash(description)
  command =
    Discorb::ApplicationCommand::Command::ChatInputCommand.new(
      command_name,
      description,
      options,
      guild_ids,
      block,
      1,
      nil,
      dm_permission,
      default_permission
    )
  @commands << command
  @callable_commands << command
  command
end

#slash_group(command_name, description, guild_ids: nil, dm_permission: true, default_permission: nil) {|group| ... } ⇒ Discorb::ApplicationCommand::Command::GroupCommand

Add new command with group.

Parameters:

  • command_name (String, Hash{Symbol => String}) —

    Command name.

  • description (String, Hash{Symbol => String}) —

    Command description.

  • guild_ids (Array<#to_s>, false, nil) (defaults to: nil) —

    Guild IDs to set the command to. false to global command, nil to use default.

  • dm_permission (Boolean) (defaults to: true) —

    Whether the command is available in DM.

  • default_permission (Discorb::Permission) (defaults to: nil) —

    The default permission of the command.

Yields:

  • Block to yield with the command.

Yield Parameters:

Returns:

See Also:



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# File 'lib/discorb/app_command/handler.rb', line 103

def slash_group(
  command_name,
  description,
  guild_ids: nil,
  dm_permission: true,
  default_permission: nil
)
  command_name = { default: command_name } if command_name.is_a?(String)
  description = { default: description } if description.is_a?(String)
  command_name = ApplicationCommand.modify_localization_hash(command_name)
  description = ApplicationCommand.modify_localization_hash(description)
  command =
    Discorb::ApplicationCommand::Command::GroupCommand.new(
      command_name,
      description,
      guild_ids,
      self,
      dm_permission,
      default_permission
    )
  yield command if block_given?
  @commands << command
  command
end

#user_command(command_name, guild_ids: nil, dm_permission: true, default_permission: nil, &block) {|interaction, user| ... } ⇒ Discorb::ApplicationCommand::Command

Add user context menu command.

Parameters:

  • command_name (String, Hash{Symbol => String}) —

    Command name.

  • guild_ids (Array<#to_s>, false, nil) (defaults to: nil) —

    Guild IDs to set the command to. false to global command, nil to use default.

  • dm_permission (Boolean) (defaults to: true) —

    Whether the command is available in DM.

  • default_permission (Discorb::Permission) (defaults to: nil) —

    The default permission of the command.

  • block (Proc) —

    Command block.

Yields:

  • (interaction, user) —

    Block to execute.

Yield Parameters:

Returns:



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# File 'lib/discorb/app_command/handler.rb', line 180

def user_command(
  command_name,
  guild_ids: nil,
  dm_permission: true,
  default_permission: nil,
  &block
)
  command_name = { default: command_name } if command_name.is_a?(String)
  command_name = ApplicationCommand.modify_localization_hash(command_name)
  command =
    Discorb::ApplicationCommand::Command.new(
      command_name,
      guild_ids,
      block,
      2,
      dm_permission,
      default_permission
    )
  @commands << command
  command
end