discourse/plugins/chat/db/migrate/20240213175713_add_streamin...

# frozen_string_literal: true

class AddStreamingToMessage < ActiveRecord::Migration[7.0]
  def change
    add_column :chat_messages, :streaming, :boolean, null: false, default: false
  end
end
DEV: chat streaming (#25736) This commit introduces the possibility to stream messages. To allow plugins to use streaming this commit also ships a `ChatSDK` library to allow to interact with few parts of discourse chat. ```ruby ChatSDK::Message.create_with_stream(raw: "test") do \|helper\| 5.times do \|i\| is_streaming = helper.stream(raw: "more #{i}") next if !is_streaming sleep 2 end end ``` This commit also introduces all the frontend parts: - messages can now be marked as streaming - when streaming their content will be updated when a new content is appended - a special UI will be showing (a blinking indicator) - a cancel button allows the user to stop the streaming, when cancelled `helper.stream(...)` will return `false`, and the plugin can decide exit early 2024-02-20 03:49:19 -05:00			`# frozen_string_literal: true`

			`class AddStreamingToMessage < ActiveRecord::Migration[7.0]`
			`def change`
			`add_column :chat_messages, :streaming, :boolean, null: false, default: false`
			`end`
			`end`