pleroma/lib/pleroma/web/api_spec/operations/chat_operation.ex

# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only

defmodule Pleroma.Web.ApiSpec.ChatOperation do
  alias OpenApiSpex.Operation
  alias OpenApiSpex.Schema
  alias Pleroma.Web.ApiSpec.Helpers
  alias Pleroma.Web.ApiSpec.Schemas.ChatMessageCreateRequest
  alias Pleroma.Web.ApiSpec.Schemas.ChatMessageResponse
  alias Pleroma.Web.ApiSpec.Schemas.ChatResponse

  @spec open_api_operation(atom) :: Operation.t()
  def open_api_operation(action) do
    operation = String.to_existing_atom("#{action}_operation")
    apply(__MODULE__, operation, [])
  end

  def create_operation do
    %Operation{
      tags: ["chat"],
      summary: "Create a chat",
      operationId: "ChatController.create",
      parameters: [
        Operation.parameter(
          :ap_id,
          :path,
          :string,
          "The ActivityPub id of the recipient of this chat.",
          required: true,
          example: "https://lain.com/users/lain"
        )
      ],
      responses: %{
        200 =>
          Operation.response(
            "The created or existing chat",
            "application/json",
            ChatResponse
          )
      },
      security: [
        %{
          "oAuth" => ["write"]
        }
      ]
    }
  end

  def index_operation do
    %Operation{
      tags: ["chat"],
      summary: "Get a list of chats that you participated in",
      operationId: "ChatController.index",
      parameters: [
        Operation.parameter(:limit, :query, :integer, "How many results to return", example: 20),
        Operation.parameter(:min_id, :query, :string, "Return only chats after this id"),
        Operation.parameter(:max_id, :query, :string, "Return only chats before this id")
      ],
      responses: %{
        200 => Operation.response("The chats of the user", "application/json", chats_response())
      },
      security: [
        %{
          "oAuth" => ["read"]
        }
      ]
    }
  end

  def messages_operation do
    %Operation{
      tags: ["chat"],
      summary: "Get the most recent messages of the chat",
      operationId: "ChatController.messages",
      parameters: [
        Operation.parameter(:id, :path, :string, "The ID of the Chat"),
        Operation.parameter(:limit, :query, :integer, "How many results to return", example: 20),
        Operation.parameter(:min_id, :query, :string, "Return only messages after this id"),
        Operation.parameter(:max_id, :query, :string, "Return only messages before this id")
      ],
      responses: %{
        200 =>
          Operation.response(
            "The messages in the chat",
            "application/json",
            chat_messages_response()
          )
      },
      security: [
        %{
          "oAuth" => ["read"]
        }
      ]
    }
  end

  def post_chat_message_operation do
    %Operation{
      tags: ["chat"],
      summary: "Post a message to the chat",
      operationId: "ChatController.post_chat_message",
      parameters: [
        Operation.parameter(:id, :path, :string, "The ID of the Chat")
      ],
      requestBody: Helpers.request_body("Parameters", ChatMessageCreateRequest, required: true),
      responses: %{
        200 =>
          Operation.response(
            "The newly created ChatMessage",
            "application/json",
            ChatMessageResponse
          )
      },
      security: [
        %{
          "oAuth" => ["write"]
        }
      ]
    }
  end

  def chats_response do
    %Schema{
      title: "ChatsResponse",
      description: "Response schema for multiple Chats",
      type: :array,
      items: ChatResponse,
      example: [
        %{
          "recipient" => "https://dontbulling.me/users/lain",
          "recipient_account" => %{
            "pleroma" => %{
              "is_admin" => false,
              "confirmation_pending" => false,
              "hide_followers_count" => false,
              "is_moderator" => false,
              "hide_favorites" => true,
              "ap_id" => "https://dontbulling.me/users/lain",
              "hide_follows_count" => false,
              "hide_follows" => false,
              "background_image" => nil,
              "skip_thread_containment" => false,
              "hide_followers" => false,
              "relationship" => %{},
              "tags" => []
            },
            "avatar" =>
              "https://dontbulling.me/media/065a4dd3c6740dab13ff9c71ec7d240bb9f8be9205c9e7467fb2202117da1e32.jpg",
            "following_count" => 0,
            "header_static" => "https://originalpatchou.li/images/banner.png",
            "source" => %{
              "sensitive" => false,
              "note" => "lain",
              "pleroma" => %{
                "discoverable" => false,
                "actor_type" => "Person"
              },
              "fields" => []
            },
            "statuses_count" => 1,
            "locked" => false,
            "created_at" => "2020-04-16T13:40:15.000Z",
            "display_name" => "lain",
            "fields" => [],
            "acct" => "lain@dontbulling.me",
            "id" => "9u6Qw6TAZANpqokMkK",
            "emojis" => [],
            "avatar_static" =>
              "https://dontbulling.me/media/065a4dd3c6740dab13ff9c71ec7d240bb9f8be9205c9e7467fb2202117da1e32.jpg",
            "username" => "lain",
            "followers_count" => 0,
            "header" => "https://originalpatchou.li/images/banner.png",
            "bot" => false,
            "note" => "lain",
            "url" => "https://dontbulling.me/users/lain"
          },
          "id" => "1",
          "unread" => 2
        }
      ]
    }
  end

  def chat_messages_response do
    %Schema{
      title: "ChatMessagesResponse",
      description: "Response schema for multiple ChatMessages",
      type: :array,
      items: ChatMessageResponse,
      example: [
        %{
          "emojis" => [
            %{
              "static_url" => "https://dontbulling.me/emoji/Firefox.gif",
              "visible_in_picker" => false,
              "shortcode" => "firefox",
              "url" => "https://dontbulling.me/emoji/Firefox.gif"
            }
          ],
          "created_at" => "2020-04-21T15:11:46.000Z",
          "content" => "Check this out :firefox:",
          "id" => "13",
          "chat_id" => "1",
          "actor" => "https://dontbulling.me/users/lain"
        },
        %{
          "actor" => "https://dontbulling.me/users/lain",
          "content" => "Whats' up?",
          "id" => "12",
          "chat_id" => "1",
          "emojis" => [],
          "created_at" => "2020-04-21T15:06:45.000Z"
        }
      ]
    }
  end
end