From 7e7a3e15449792581412be002f287c504e3449a6 Mon Sep 17 00:00:00 2001 From: Egor Kislitsyn Date: Tue, 14 Apr 2020 18:36:32 +0400 Subject: [PATCH] Add OpenAPI spec for FilterController --- lib/pleroma/filter.ex | 9 +- .../api_spec/operations/filter_operation.ex | 89 +++++++++++++++++++ lib/pleroma/web/api_spec/schemas/filter.ex | 51 +++++++++++ .../api_spec/schemas/filter_create_request.ex | 30 +++++++ .../api_spec/schemas/filter_update_request.ex | 41 +++++++++ .../web/api_spec/schemas/filters_response.ex | 40 +++++++++ .../controllers/filter_controller.ex | 54 +++++------ .../web/mastodon_api/views/filter_view.ex | 6 +- test/filter_test.exs | 10 +-- .../controllers/filter_controller_test.exs | 55 ++++++++++-- 10 files changed, 340 insertions(+), 45 deletions(-) create mode 100644 lib/pleroma/web/api_spec/operations/filter_operation.ex create mode 100644 lib/pleroma/web/api_spec/schemas/filter.ex create mode 100644 lib/pleroma/web/api_spec/schemas/filter_create_request.ex create mode 100644 lib/pleroma/web/api_spec/schemas/filter_update_request.ex create mode 100644 lib/pleroma/web/api_spec/schemas/filters_response.ex diff --git a/lib/pleroma/filter.ex b/lib/pleroma/filter.ex index 7cb49360f..4d61b3650 100644 --- a/lib/pleroma/filter.ex +++ b/lib/pleroma/filter.ex @@ -89,11 +89,10 @@ defmodule Pleroma.Filter do |> Repo.delete() end - def update(%Pleroma.Filter{} = filter) do - destination = Map.from_struct(filter) - - Pleroma.Filter.get(filter.filter_id, %{id: filter.user_id}) - |> cast(destination, [:phrase, :context, :hide, :expires_at, :whole_word]) + def update(%Pleroma.Filter{} = filter, params) do + filter + |> cast(params, [:phrase, :context, :hide, :expires_at, :whole_word]) + |> validate_required([:phrase, :context]) |> Repo.update() end end diff --git a/lib/pleroma/web/api_spec/operations/filter_operation.ex b/lib/pleroma/web/api_spec/operations/filter_operation.ex new file mode 100644 index 000000000..0d673f566 --- /dev/null +++ b/lib/pleroma/web/api_spec/operations/filter_operation.ex @@ -0,0 +1,89 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2020 Pleroma Authors +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.Web.ApiSpec.FilterOperation do + alias OpenApiSpex.Operation + alias OpenApiSpex.Schema + alias Pleroma.Web.ApiSpec.Helpers + alias Pleroma.Web.ApiSpec.Schemas.Filter + alias Pleroma.Web.ApiSpec.Schemas.FilterCreateRequest + alias Pleroma.Web.ApiSpec.Schemas.FiltersResponse + alias Pleroma.Web.ApiSpec.Schemas.FilterUpdateRequest + + def open_api_operation(action) do + operation = String.to_existing_atom("#{action}_operation") + apply(__MODULE__, operation, []) + end + + def index_operation do + %Operation{ + tags: ["apps"], + summary: "View all filters", + operationId: "FilterController.index", + security: [%{"oAuth" => ["read:filters"]}], + responses: %{ + 200 => Operation.response("Filters", "application/json", FiltersResponse) + } + } + end + + def create_operation do + %Operation{ + tags: ["apps"], + summary: "Create a filter", + operationId: "FilterController.create", + requestBody: Helpers.request_body("Parameters", FilterCreateRequest, required: true), + security: [%{"oAuth" => ["write:filters"]}], + responses: %{200 => Operation.response("Filter", "application/json", Filter)} + } + end + + def show_operation do + %Operation{ + tags: ["apps"], + summary: "View all filters", + parameters: [id_param()], + operationId: "FilterController.show", + security: [%{"oAuth" => ["read:filters"]}], + responses: %{ + 200 => Operation.response("Filter", "application/json", Filter) + } + } + end + + def update_operation do + %Operation{ + tags: ["apps"], + summary: "Update a filter", + parameters: [id_param()], + operationId: "FilterController.update", + requestBody: Helpers.request_body("Parameters", FilterUpdateRequest, required: true), + security: [%{"oAuth" => ["write:filters"]}], + responses: %{ + 200 => Operation.response("Filter", "application/json", Filter) + } + } + end + + def delete_operation do + %Operation{ + tags: ["apps"], + summary: "Remove a filter", + parameters: [id_param()], + operationId: "FilterController.delete", + security: [%{"oAuth" => ["write:filters"]}], + responses: %{ + 200 => + Operation.response("Filter", "application/json", %Schema{ + type: :object, + description: "Empty object" + }) + } + } + end + + defp id_param do + Operation.parameter(:id, :path, :string, "Filter ID", example: "123", required: true) + end +end diff --git a/lib/pleroma/web/api_spec/schemas/filter.ex b/lib/pleroma/web/api_spec/schemas/filter.ex new file mode 100644 index 000000000..fc5480b71 --- /dev/null +++ b/lib/pleroma/web/api_spec/schemas/filter.ex @@ -0,0 +1,51 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2020 Pleroma Authors +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.Web.ApiSpec.Schemas.Filter do + alias OpenApiSpex.Schema + require OpenApiSpex + + OpenApiSpex.schema(%{ + title: "Filter", + type: :object, + properties: %{ + id: %Schema{type: :string}, + phrase: %Schema{type: :string, description: "The text to be filtered"}, + context: %Schema{ + type: :array, + items: %Schema{type: :string, enum: ["home", "notifications", "public", "thread"]}, + description: "The contexts in which the filter should be applied." + }, + expires_at: %Schema{ + type: :string, + format: :"date-time", + description: + "When the filter should no longer be applied. String (ISO 8601 Datetime), or null if the filter does not expire.", + nullable: true + }, + irreversible: %Schema{ + type: :boolean, + description: + "Should matching entities in home and notifications be dropped by the server?" + }, + whole_word: %Schema{ + type: :boolean, + description: "Should the filter consider word boundaries?" + } + }, + example: %{ + "id" => "5580", + "phrase" => "@twitter.com", + "context" => [ + "home", + "notifications", + "public", + "thread" + ], + "whole_word" => false, + "expires_at" => nil, + "irreversible" => true + } + }) +end diff --git a/lib/pleroma/web/api_spec/schemas/filter_create_request.ex b/lib/pleroma/web/api_spec/schemas/filter_create_request.ex new file mode 100644 index 000000000..f2a475b12 --- /dev/null +++ b/lib/pleroma/web/api_spec/schemas/filter_create_request.ex @@ -0,0 +1,30 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2020 Pleroma Authors +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.Web.ApiSpec.Schemas.FilterCreateRequest do + alias OpenApiSpex.Schema + require OpenApiSpex + + OpenApiSpex.schema(%{ + title: "FilterCreateRequest", + allOf: [ + %OpenApiSpex.Reference{"$ref": "#/components/schemas/FilterUpdateRequest"}, + %Schema{ + type: :object, + properties: %{ + irreversible: %Schema{ + type: :bolean, + description: + "Should the server irreversibly drop matching entities from home and notifications?", + default: false + } + } + } + ], + example: %{ + "phrase" => "knights", + "context" => ["home"] + } + }) +end diff --git a/lib/pleroma/web/api_spec/schemas/filter_update_request.ex b/lib/pleroma/web/api_spec/schemas/filter_update_request.ex new file mode 100644 index 000000000..e703db0ce --- /dev/null +++ b/lib/pleroma/web/api_spec/schemas/filter_update_request.ex @@ -0,0 +1,41 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2020 Pleroma Authors +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.Web.ApiSpec.Schemas.FilterUpdateRequest do + alias OpenApiSpex.Schema + require OpenApiSpex + + OpenApiSpex.schema(%{ + title: "FilterUpdateRequest", + type: :object, + properties: %{ + phrase: %Schema{type: :string, description: "The text to be filtered"}, + context: %Schema{ + type: :array, + items: %Schema{type: :string, enum: ["home", "notifications", "public", "thread"]}, + description: + "Array of enumerable strings `home`, `notifications`, `public`, `thread`. At least one context must be specified." + }, + irreversible: %Schema{ + type: :bolean, + description: + "Should the server irreversibly drop matching entities from home and notifications?" + }, + whole_word: %Schema{type: :bolean, description: "Consider word boundaries?", default: true} + # TODO: probably should implement filter expiration + # expires_in: %Schema{ + # type: :string, + # format: :"date-time", + # description: + # "ISO 8601 Datetime for when the filter expires. Otherwise, + # null for a filter that doesn't expire." + # } + }, + required: [:phrase, :context], + example: %{ + "phrase" => "knights", + "context" => ["home"] + } + }) +end diff --git a/lib/pleroma/web/api_spec/schemas/filters_response.ex b/lib/pleroma/web/api_spec/schemas/filters_response.ex new file mode 100644 index 000000000..8c56c5982 --- /dev/null +++ b/lib/pleroma/web/api_spec/schemas/filters_response.ex @@ -0,0 +1,40 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2020 Pleroma Authors +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.Web.ApiSpec.Schemas.FiltersResponse do + require OpenApiSpex + alias Pleroma.Web.ApiSpec.Schemas.Filter + + OpenApiSpex.schema(%{ + title: "FiltersResponse", + description: "Array of Filters", + type: :array, + items: Filter, + example: [ + %{ + "id" => "5580", + "phrase" => "@twitter.com", + "context" => [ + "home", + "notifications", + "public", + "thread" + ], + "whole_word" => false, + "expires_at" => nil, + "irreversible" => true + }, + %{ + "id" => "6191", + "phrase" => ":eurovision2019:", + "context" => [ + "home" + ], + "whole_word" => true, + "expires_at" => "2019-05-21T13:47:31.333Z", + "irreversible" => false + } + ] + }) +end diff --git a/lib/pleroma/web/mastodon_api/controllers/filter_controller.ex b/lib/pleroma/web/mastodon_api/controllers/filter_controller.ex index 7fd0562c9..dd13a8a09 100644 --- a/lib/pleroma/web/mastodon_api/controllers/filter_controller.ex +++ b/lib/pleroma/web/mastodon_api/controllers/filter_controller.ex @@ -10,67 +10,69 @@ defmodule Pleroma.Web.MastodonAPI.FilterController do @oauth_read_actions [:show, :index] + plug(Pleroma.Web.ApiSpec.CastAndValidate) plug(OAuthScopesPlug, %{scopes: ["read:filters"]} when action in @oauth_read_actions) plug( OAuthScopesPlug, %{scopes: ["write:filters"]} when action not in @oauth_read_actions ) + + defdelegate open_api_operation(action), to: Pleroma.Web.ApiSpec.FilterOperation @doc "GET /api/v1/filters" def index(%{assigns: %{user: user}} = conn, _) do filters = Filter.get_filters(user) - render(conn, "filters.json", filters: filters) + render(conn, "index.json", filters: filters) end @doc "POST /api/v1/filters" - def create( - %{assigns: %{user: user}} = conn, - %{"phrase" => phrase, "context" => context} = params - ) do + def create(%{assigns: %{user: user}, body_params: params} = conn, _) do query = %Filter{ user_id: user.id, - phrase: phrase, - context: context, - hide: Map.get(params, "irreversible", false), - whole_word: Map.get(params, "boolean", true) + phrase: params.phrase, + context: params.context, + hide: params.irreversible, + whole_word: params.whole_word # expires_at } {:ok, response} = Filter.create(query) - render(conn, "filter.json", filter: response) + render(conn, "show.json", filter: response) end @doc "GET /api/v1/filters/:id" - def show(%{assigns: %{user: user}} = conn, %{"id" => filter_id}) do + def show(%{assigns: %{user: user}} = conn, %{id: filter_id}) do filter = Filter.get(filter_id, user) - render(conn, "filter.json", filter: filter) + render(conn, "show.json", filter: filter) end @doc "PUT /api/v1/filters/:id" def update( - %{assigns: %{user: user}} = conn, - %{"phrase" => phrase, "context" => context, "id" => filter_id} = params + %{assigns: %{user: user}, body_params: params} = conn, + %{id: filter_id} ) do - query = %Filter{ - user_id: user.id, - filter_id: filter_id, - phrase: phrase, - context: context, - hide: Map.get(params, "irreversible", nil), - whole_word: Map.get(params, "boolean", true) - # expires_at - } + params = + params + |> Map.from_struct() + |> Map.delete(:irreversible) + |> Map.put(:hide, params.irreversible) + |> Enum.reject(fn {_key, value} -> is_nil(value) end) + |> Map.new() - {:ok, response} = Filter.update(query) - render(conn, "filter.json", filter: response) + # TODO: add expires_in -> expires_at + + with %Filter{} = filter <- Filter.get(filter_id, user), + {:ok, %Filter{} = filter} <- Filter.update(filter, params) do + render(conn, "show.json", filter: filter) + end end @doc "DELETE /api/v1/filters/:id" - def delete(%{assigns: %{user: user}} = conn, %{"id" => filter_id}) do + def delete(%{assigns: %{user: user}} = conn, %{id: filter_id}) do query = %Filter{ user_id: user.id, filter_id: filter_id diff --git a/lib/pleroma/web/mastodon_api/views/filter_view.ex b/lib/pleroma/web/mastodon_api/views/filter_view.ex index 97fd1e83f..8d5c381ec 100644 --- a/lib/pleroma/web/mastodon_api/views/filter_view.ex +++ b/lib/pleroma/web/mastodon_api/views/filter_view.ex @@ -7,11 +7,11 @@ defmodule Pleroma.Web.MastodonAPI.FilterView do alias Pleroma.Web.CommonAPI.Utils alias Pleroma.Web.MastodonAPI.FilterView - def render("filters.json", %{filters: filters} = opts) do - render_many(filters, FilterView, "filter.json", opts) + def render("index.json", %{filters: filters} = opts) do + render_many(filters, FilterView, "show.json", opts) end - def render("filter.json", %{filter: filter}) do + def render("show.json", %{filter: filter}) do expires_at = if filter.expires_at do Utils.to_masto_date(filter.expires_at) diff --git a/test/filter_test.exs b/test/filter_test.exs index b2a8330ee..63a30c736 100644 --- a/test/filter_test.exs +++ b/test/filter_test.exs @@ -141,17 +141,15 @@ defmodule Pleroma.FilterTest do context: ["home"] } - query_two = %Pleroma.Filter{ - user_id: user.id, - filter_id: 1, + changes = %{ phrase: "who", context: ["home", "timeline"] } {:ok, filter_one} = Pleroma.Filter.create(query_one) - {:ok, filter_two} = Pleroma.Filter.update(query_two) + {:ok, filter_two} = Pleroma.Filter.update(filter_one, changes) assert filter_one != filter_two - assert filter_two.phrase == query_two.phrase - assert filter_two.context == query_two.context + assert filter_two.phrase == changes.phrase + assert filter_two.context == changes.context end end diff --git a/test/web/mastodon_api/controllers/filter_controller_test.exs b/test/web/mastodon_api/controllers/filter_controller_test.exs index 97ab005e0..41a290eb2 100644 --- a/test/web/mastodon_api/controllers/filter_controller_test.exs +++ b/test/web/mastodon_api/controllers/filter_controller_test.exs @@ -5,8 +5,15 @@ defmodule Pleroma.Web.MastodonAPI.FilterControllerTest do use Pleroma.Web.ConnCase + alias Pleroma.Web.ApiSpec + alias Pleroma.Web.ApiSpec.Schemas.Filter + alias Pleroma.Web.ApiSpec.Schemas.FilterCreateRequest + alias Pleroma.Web.ApiSpec.Schemas.FiltersResponse + alias Pleroma.Web.ApiSpec.Schemas.FilterUpdateRequest alias Pleroma.Web.MastodonAPI.FilterView + import OpenApiSpex.TestAssertions + test "creating a filter" do %{conn: conn} = oauth_access(["write:filters"]) @@ -15,7 +22,10 @@ defmodule Pleroma.Web.MastodonAPI.FilterControllerTest do context: ["home"] } - conn = post(conn, "/api/v1/filters", %{"phrase" => filter.phrase, context: filter.context}) + conn = + conn + |> put_req_header("content-type", "application/json") + |> post("/api/v1/filters", %{"phrase" => filter.phrase, context: filter.context}) assert response = json_response(conn, 200) assert response["phrase"] == filter.phrase @@ -23,6 +33,7 @@ defmodule Pleroma.Web.MastodonAPI.FilterControllerTest do assert response["irreversible"] == false assert response["id"] != nil assert response["id"] != "" + assert_schema(response, "Filter", ApiSpec.spec()) end test "fetching a list of filters" do @@ -53,9 +64,11 @@ defmodule Pleroma.Web.MastodonAPI.FilterControllerTest do assert response == render_json( FilterView, - "filters.json", + "index.json", filters: [filter_two, filter_one] ) + + assert_schema(response, "FiltersResponse", ApiSpec.spec()) end test "get a filter" do @@ -72,7 +85,8 @@ defmodule Pleroma.Web.MastodonAPI.FilterControllerTest do conn = get(conn, "/api/v1/filters/#{filter.filter_id}") - assert _response = json_response(conn, 200) + assert response = json_response(conn, 200) + assert_schema(response, "Filter", ApiSpec.spec()) end test "update a filter" do @@ -82,7 +96,8 @@ defmodule Pleroma.Web.MastodonAPI.FilterControllerTest do user_id: user.id, filter_id: 2, phrase: "knight", - context: ["home"] + context: ["home"], + hide: true } {:ok, _filter} = Pleroma.Filter.create(query) @@ -93,7 +108,9 @@ defmodule Pleroma.Web.MastodonAPI.FilterControllerTest do } conn = - put(conn, "/api/v1/filters/#{query.filter_id}", %{ + conn + |> put_req_header("content-type", "application/json") + |> put("/api/v1/filters/#{query.filter_id}", %{ phrase: new.phrase, context: new.context }) @@ -101,6 +118,8 @@ defmodule Pleroma.Web.MastodonAPI.FilterControllerTest do assert response = json_response(conn, 200) assert response["phrase"] == new.phrase assert response["context"] == new.context + assert response["irreversible"] == true + assert_schema(response, "Filter", ApiSpec.spec()) end test "delete a filter" do @@ -120,4 +139,30 @@ defmodule Pleroma.Web.MastodonAPI.FilterControllerTest do assert response = json_response(conn, 200) assert response == %{} end + + describe "OpenAPI" do + test "Filter example matches schema" do + api_spec = ApiSpec.spec() + schema = Filter.schema() + assert_schema(schema.example, "Filter", api_spec) + end + + test "FiltersResponse example matches schema" do + api_spec = ApiSpec.spec() + schema = FiltersResponse.schema() + assert_schema(schema.example, "FiltersResponse", api_spec) + end + + test "FilterCreateRequest example matches schema" do + api_spec = ApiSpec.spec() + schema = FilterCreateRequest.schema() + assert_schema(schema.example, "FilterCreateRequest", api_spec) + end + + test "FilterUpdateRequest example matches schema" do + api_spec = ApiSpec.spec() + schema = FilterUpdateRequest.schema() + assert_schema(schema.example, "FilterUpdateRequest", api_spec) + end + end end