module Slack::Web::Api::Endpoints::Chat
Public Instance Methods
This method deletes a message from a channel.
@option options [timestamp] :ts
Timestamp of the message to be deleted.
@option options [channel] :channel
Channel containing the message to be deleted.
@see api.slack.com/methods/chat.delete @see github.com/dblock/slack-api-ref/blob/master/methods/chat.delete.json
# File lib/slack/web/api/endpoints/chat.rb, line 17 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? options = options.merge(channel: channels_id(options)['channel']['id']) if options[:channel] post('chat.delete', options) end
This method posts a message to a public channel, private group, or IM channel.
@option options [channel] :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.
@option options [Object] :username
Name of bot.
@option options [Object] :as_user
Pass true to post the message as the authed user, instead of as a bot.
@option options [Object] :parse
Change how messages are treated. 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] :icon_url
URL to an image to use as the icon for this message.
@option options [Object] :icon_emoji
emoji to use as the icon for this message. Overrides icon_url.
@see api.slack.com/methods/chat.postMessage @see github.com/dblock/slack-api-ref/blob/master/methods/chat.postMessage.json
# File lib/slack/web/api/endpoints/chat.rb, line 51 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? # attachments must be passed as an encoded JSON string if options.key?(:attachments) attachments = options[:attachments] attachments = JSON.dump(attachments) unless attachments.is_a?(String) options = options.merge(attachments: attachments) end post('chat.postMessage', options) end
This method updates a message in a channel.
@option options [timestamp] :ts
Timestamp of the message to be updated.
@option options [channel] :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. See below.
@option options [Object] :link_names
Find and link channel names and usernames.
@see api.slack.com/methods/chat.update @see github.com/dblock/slack-api-ref/blob/master/methods/chat.update.json
# File lib/slack/web/api/endpoints/chat.rb, line 80 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 = options.merge(channel: channels_id(options)['channel']['id']) if options[:channel] post('chat.update', options) end