# This file was auto-generated by lib/generators/tasks/generate.rb

module Slack
  module Endpoint
    module Chat
      #
      # This method deletes a message from a channel.
      #
      # @option options [Object] :ts
      #   Timestamp of the message to be deleted.
      # @option options [Object] :channel
      #   Channel containing the message to be deleted.
      # @option options [Object] :as_user
      #   Pass true to delete the message as the authed user. Bot users in this context are considered authed users.
      # @see https://api.slack.com/methods/chat.delete
      # @see https://github.com/aki017/slack-api-docs/blob/master/methods/chat.delete.md
      # @see https://github.com/aki017/slack-api-docs/blob/master/methods/chat.delete.json
      def chat_delete(options={})
        throw ArgumentError.new("Required arguments :ts missing") if options[:ts].nil?
        throw ArgumentError.new("Required arguments :channel missing") if options[:channel].nil?
        post("chat.delete", options)
      end

      #
      # This method sends a me message to a channel from the calling user.
      #
      # @option options [Object] :channel
      #   Channel to send message to. Can be a public channel, private group or IM channel. Can be an encoded ID, or a name.
      # @option options [Object] :text
      #   Text of the message to send.
      # @see https://api.slack.com/methods/chat.meMessage
      # @see https://github.com/aki017/slack-api-docs/blob/master/methods/chat.meMessage.md
      # @see https://github.com/aki017/slack-api-docs/blob/master/methods/chat.meMessage.json
      def chat_meMessage(options={})
        throw ArgumentError.new("Required arguments :channel missing") if options[:channel].nil?
        throw ArgumentError.new("Required arguments :text missing") if options[:text].nil?
        post("chat.meMessage", options)
      end

      #
      # This method posts a message to a public channel, private channel, or direct message/IM channel.
      #
      # @option options [Object] :channel
      #   Channel, private group, or IM channel to send message to. Can be an encoded ID, or a name. See below for more details.
      # @option options [Object] :text
      #   Text of the message to send. See below for an explanation of formatting. This field is usually required, unless you're providing only attachments instead.
      # @option options [Object] :parse
      #   Change how messages are treated. Defaults to none. See below.
      # @option options [Object] :link_names
      #   Find and link channel names and usernames.
      # @option options [Object] :attachments
      #   Structured message attachments.
      # @option options [Object] :unfurl_links
      #   Pass true to enable unfurling of primarily text-based content.
      # @option options [Object] :unfurl_media
      #   Pass false to disable unfurling of media content.
      # @option options [Object] :username
      #   Set your bot's user name. Must be used in conjunction with as_user set to false, otherwise ignored. See authorship below.
      # @option options [Object] :as_user
      #   Pass true to post the message as the authed user, instead of as a bot. Defaults to false. See authorship below.
      # @option options [Object] :icon_url
      #   URL to an image to use as the icon for this message. Must be used in conjunction with as_user set to false, otherwise ignored. See authorship below.
      # @option options [Object] :icon_emoji
      #   Emoji to use as the icon for this message. Overrides icon_url. Must be used in conjunction with as_user set to false, otherwise ignored. See authorship below.
      # @option options [Object] :thread_ts
      #   Provide another message's ts value to make this message a reply. Avoid using a reply's ts value; use its parent instead.
      # @option options [Object] :reply_broadcast
      #   Used in conjunction with thread_ts and indicates whether reply should be made visible to everyone in the channel or conversation. Defaults to false.
      # @see https://api.slack.com/methods/chat.postMessage
      # @see https://github.com/aki017/slack-api-docs/blob/master/methods/chat.postMessage.md
      # @see https://github.com/aki017/slack-api-docs/blob/master/methods/chat.postMessage.json
      def chat_postMessage(options={})
        throw ArgumentError.new("Required arguments :channel missing") if options[:channel].nil?
        throw ArgumentError.new("Required arguments :text or :attachments missing") if options[:text].nil? && options[:attachments].nil?
        options[:attachments] = options[:attachments].to_json if options[:attachments].is_a?(Array) || options[:attachments].is_a?(Hash)
        post("chat.postMessage", options)
      end

      #
      # This method attaches Slack app unfurl behavior to a specified and relevant message. A user token is required as this method does not support bot user tokens.
      #
      # @option options [Object] :channel
      #   Channel ID of the message
      # @option options [Object] :ts
      #   Timestamp of the message to add unfurl behavior to
      # @option options [Object] :unfurls
      #   JSON mapping a set of URLs from the message to their unfurl attachments
      # @option options [Object] :user_auth_required
      #   Set to true or 1 to indicate the user must install your Slack app to trigger unfurls for this domain
      # @see https://api.slack.com/methods/chat.unfurl
      # @see https://github.com/aki017/slack-api-docs/blob/master/methods/chat.unfurl.md
      # @see https://github.com/aki017/slack-api-docs/blob/master/methods/chat.unfurl.json
      def chat_unfurl(options={})
        throw ArgumentError.new("Required arguments :channel missing") if options[:channel].nil?
        throw ArgumentError.new("Required arguments :ts missing") if options[:ts].nil?
        throw ArgumentError.new("Required arguments :unfurls missing") if options[:unfurls].nil?
        post("chat.unfurl", options)
      end

      #
      # This method updates a message in a channel. Though related to chat.postMessage, some parameters of chat.update are handled differently.
      #
      # @option options [Object] :ts
      #   Timestamp of the message to be updated.
      # @option options [Object] :channel
      #   Channel containing the message to be updated.
      # @option options [Object] :text
      #   New text for the message, using the default formatting rules.
      # @option options [Object] :attachments
      #   Structured message attachments.
      # @option options [Object] :parse
      #   Change how messages are treated. Defaults to client, unlike chat.postMessage. See below.
      # @option options [Object] :link_names
      #   Find and link channel names and usernames. Defaults to none. This parameter should be used in conjunction with parse. To set link_names to 1, specify a parse mode of full.
      # @option options [Object] :as_user
      #   Pass true to update the message as the authed user. Bot users in this context are considered authed users.
      # @see https://api.slack.com/methods/chat.update
      # @see https://github.com/aki017/slack-api-docs/blob/master/methods/chat.update.md
      # @see https://github.com/aki017/slack-api-docs/blob/master/methods/chat.update.json
      def chat_update(options={})
        throw ArgumentError.new("Required arguments :ts missing") if options[:ts].nil?
        throw ArgumentError.new("Required arguments :channel missing") if options[:channel].nil?
        throw ArgumentError.new("Required arguments :text missing") if options[:text].nil?
        options[:attachments] = options[:attachments].to_json if options[:attachments].is_a?(Array) || options[:attachments].is_a?(Hash)
        post("chat.update", options)
      end

    end
  end
end