Add OpenAPI spec for PleromaAPI.EmojiAPIController

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Egor Kislitsyn 2020-05-14 19:21:51 +04:00
commit 6e4de715b3
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6 changed files with 541 additions and 96 deletions

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@ -443,10 +443,10 @@ defmodule Pleroma.Emoji.Pack do
pack = load_pack(name)
fb_sha_changed? =
not is_nil(data["fallback-src"]) and data["fallback-src"] != pack.pack["fallback-src"]
not is_nil(data[:"fallback-src"]) and data[:"fallback-src"] != pack.pack[:"fallback-src"]
with {_, true} <- {:update?, fb_sha_changed?},
{:ok, %{body: zip}} <- Tesla.get(data["fallback-src"]),
{:ok, %{body: zip}} <- Tesla.get(data[:"fallback-src"]),
{:ok, f_list} <- :zip.unzip(zip, [:memory]),
{_, true} <- {:has_all_files?, has_all_files?(pack.files, f_list)} do
fallback_sha = :crypto.hash(:sha256, zip) |> Base.encode16()

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@ -0,0 +1,390 @@
# 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.PleromaEmojiOperation do
alias OpenApiSpex.Operation
alias OpenApiSpex.Schema
alias Pleroma.Web.ApiSpec.Schemas.ApiError
import Pleroma.Web.ApiSpec.Helpers
def open_api_operation(action) do
operation = String.to_existing_atom("#{action}_operation")
apply(__MODULE__, operation, [])
end
def remote_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Make request to another instance for emoji packs list",
security: [%{"oAuth" => ["write"]}],
parameters: [url_param()],
operationId: "PleromaAPI.EmojiAPIController.remote",
responses: %{
200 => emoji_packs_response(),
500 => Operation.response("Error", "application/json", ApiError)
}
}
end
def index_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Lists local custom emoji packs",
operationId: "PleromaAPI.EmojiAPIController.index",
responses: %{
200 => emoji_packs_response()
}
}
end
def show_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Show emoji pack",
operationId: "PleromaAPI.EmojiAPIController.show",
parameters: [name_param()],
responses: %{
200 => Operation.response("Emoji Pack", "application/json", emoji_pack()),
400 => Operation.response("Bad Request", "application/json", ApiError),
404 => Operation.response("Not Found", "application/json", ApiError)
}
}
end
def archive_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Requests a local pack archive from the instance",
operationId: "PleromaAPI.EmojiAPIController.archive",
parameters: [name_param()],
responses: %{
200 =>
Operation.response("Archive file", "application/octet-stream", %Schema{
type: :string,
format: :binary
}),
403 => Operation.response("Forbidden", "application/json", ApiError),
404 => Operation.response("Not Found", "application/json", ApiError)
}
}
end
def download_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Download pack from another instance",
operationId: "PleromaAPI.EmojiAPIController.download",
security: [%{"oAuth" => ["write"]}],
requestBody: request_body("Parameters", download_request(), required: true),
responses: %{
200 => ok_response(),
500 => Operation.response("Error", "application/json", ApiError)
}
}
end
defp download_request do
%Schema{
type: :object,
required: [:url, :name],
properties: %{
url: %Schema{
type: :string,
format: :uri,
description: "URL of the instance to download from"
},
name: %Schema{type: :string, format: :uri, description: "Pack Name"},
as: %Schema{type: :string, format: :uri, description: "Save as"}
}
}
end
def create_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Create an empty pack",
operationId: "PleromaAPI.EmojiAPIController.create",
security: [%{"oAuth" => ["write"]}],
parameters: [name_param()],
responses: %{
200 => ok_response(),
400 => Operation.response("Not Found", "application/json", ApiError),
409 => Operation.response("Conflict", "application/json", ApiError),
500 => Operation.response("Error", "application/json", ApiError)
}
}
end
def delete_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Delete a custom emoji pack",
operationId: "PleromaAPI.EmojiAPIController.delete",
security: [%{"oAuth" => ["write"]}],
parameters: [name_param()],
responses: %{
200 => ok_response(),
400 => Operation.response("Bad Request", "application/json", ApiError),
404 => Operation.response("Not Found", "application/json", ApiError)
}
}
end
def update_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Updates (replaces) pack metadata",
operationId: "PleromaAPI.EmojiAPIController.update",
security: [%{"oAuth" => ["write"]}],
requestBody: request_body("Parameters", update_request(), required: true),
parameters: [name_param()],
responses: %{
200 => Operation.response("Metadata", "application/json", metadata()),
400 => Operation.response("Bad Request", "application/json", ApiError)
}
}
end
def add_file_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Add new file to the pack",
operationId: "PleromaAPI.EmojiAPIController.add_file",
security: [%{"oAuth" => ["write"]}],
requestBody: request_body("Parameters", add_file_request(), required: true),
parameters: [name_param()],
responses: %{
200 => Operation.response("Files Object", "application/json", files_object()),
400 => Operation.response("Bad Request", "application/json", ApiError),
409 => Operation.response("Conflict", "application/json", ApiError)
}
}
end
defp add_file_request do
%Schema{
type: :object,
required: [:file],
properties: %{
file: %Schema{
description:
"File needs to be uploaded with the multipart request or link to remote file",
anyOf: [
%Schema{type: :string, format: :binary},
%Schema{type: :string, format: :uri}
]
},
shortcode: %Schema{
type: :string,
description:
"Shortcode for new emoji, must be uniq for all emoji. If not sended, shortcode will be taken from original filename."
},
filename: %Schema{
type: :string,
description:
"New emoji file name. If not specified will be taken from original filename."
}
}
}
end
def update_file_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Add new file to the pack",
operationId: "PleromaAPI.EmojiAPIController.update_file",
security: [%{"oAuth" => ["write"]}],
requestBody: request_body("Parameters", update_file_request(), required: true),
parameters: [name_param()],
responses: %{
200 => Operation.response("Files Object", "application/json", files_object()),
400 => Operation.response("Bad Request", "application/json", ApiError),
409 => Operation.response("Conflict", "application/json", ApiError)
}
}
end
defp update_file_request do
%Schema{
type: :object,
required: [:shortcode, :new_shortcode, :new_filename],
properties: %{
shortcode: %Schema{
type: :string,
description: "Emoji file shortcode"
},
new_shortcode: %Schema{
type: :string,
description: "New emoji file shortcode"
},
new_filename: %Schema{
type: :string,
description: "New filename for emoji file"
},
force: %Schema{
type: :boolean,
description: "With true value to overwrite existing emoji with new shortcode",
default: false
}
}
}
end
def delete_file_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Delete emoji file from pack",
operationId: "PleromaAPI.EmojiAPIController.delete_file",
security: [%{"oAuth" => ["write"]}],
parameters: [
name_param(),
Operation.parameter(:shortcode, :query, :string, "File shortcode",
example: "cofe",
required: true
)
],
responses: %{
200 => Operation.response("Files Object", "application/json", files_object()),
400 => Operation.response("Bad Request", "application/json", ApiError)
}
}
end
def import_from_filesystem_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Imports packs from filesystem",
operationId: "PleromaAPI.EmojiAPIController.import",
security: [%{"oAuth" => ["write"]}],
responses: %{
200 =>
Operation.response("Array of imported pack names", "application/json", %Schema{
type: :array,
items: %Schema{type: :string}
})
}
}
end
defp name_param do
Operation.parameter(:name, :path, :string, "Pack Name", example: "cofe", required: true)
end
defp url_param do
Operation.parameter(
:url,
:query,
%Schema{type: :string, format: :uri},
"URL of the instance",
required: true
)
end
defp ok_response do
Operation.response("Ok", "application/json", %Schema{type: :string, example: "ok"})
end
defp emoji_packs_response do
Operation.response(
"Object with pack names as keys and pack contents as values",
"application/json",
%Schema{
type: :object,
additionalProperties: emoji_pack(),
example: %{
"emojos" => emoji_pack().example
}
}
)
end
defp emoji_pack do
%Schema{
title: "EmojiPack",
type: :object,
properties: %{
files: files_object(),
pack: %Schema{
type: :object,
properties: %{
license: %Schema{type: :string},
homepage: %Schema{type: :string, format: :uri},
description: %Schema{type: :string},
"can-download": %Schema{type: :boolean},
"share-files": %Schema{type: :boolean},
"download-sha256": %Schema{type: :string}
}
}
},
example: %{
"files" => %{"emacs" => "emacs.png", "guix" => "guix.png"},
"pack" => %{
"license" => "Test license",
"homepage" => "https://pleroma.social",
"description" => "Test description",
"can-download" => true,
"share-files" => true,
"download-sha256" => "57482F30674FD3DE821FF48C81C00DA4D4AF1F300209253684ABA7075E5FC238"
}
}
}
end
defp files_object do
%Schema{
type: :object,
additionalProperties: %Schema{type: :string},
description: "Object with emoji names as keys and filenames as values"
}
end
defp update_request do
%Schema{
type: :object,
properties: %{
metadata: %Schema{
type: :object,
description: "Metadata to replace the old one",
properties: %{
license: %Schema{type: :string},
homepage: %Schema{type: :string, format: :uri},
description: %Schema{type: :string},
"fallback-src": %Schema{
type: :string,
format: :uri,
description: "Fallback url to download pack from"
},
"fallback-src-sha256": %Schema{
type: :string,
description: "SHA256 encoded for fallback pack archive"
},
"share-files": %Schema{type: :boolean, description: "Is pack allowed for sharing?"}
}
}
}
}
end
defp metadata do
%Schema{
type: :object,
properties: %{
license: %Schema{type: :string},
homepage: %Schema{type: :string, format: :uri},
description: %Schema{type: :string},
"fallback-src": %Schema{
type: :string,
format: :uri,
description: "Fallback url to download pack from"
},
"fallback-src-sha256": %Schema{
type: :string,
description: "SHA256 encoded for fallback pack archive"
},
"share-files": %Schema{type: :boolean, description: "Is pack allowed for sharing?"}
}
}
end
end

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@ -3,6 +3,8 @@ defmodule Pleroma.Web.PleromaAPI.EmojiAPIController do
alias Pleroma.Emoji.Pack
plug(Pleroma.Web.ApiSpec.CastAndValidate)
plug(
Pleroma.Plugs.OAuthScopesPlug,
%{scopes: ["write"], admin: true}
@ -19,13 +21,12 @@ defmodule Pleroma.Web.PleromaAPI.EmojiAPIController do
]
)
plug(
:skip_plug,
[Pleroma.Plugs.OAuthScopesPlug, Pleroma.Plugs.ExpectPublicOrAuthenticatedCheckPlug]
when action in [:archive, :show, :list]
)
@skip_plugs [Pleroma.Plugs.OAuthScopesPlug, Pleroma.Plugs.ExpectPublicOrAuthenticatedCheckPlug]
plug(:skip_plug, @skip_plugs when action in [:archive, :show, :list])
def remote(conn, %{"url" => url}) do
defdelegate open_api_operation(action), to: Pleroma.Web.ApiSpec.PleromaEmojiOperation
def remote(conn, %{url: url}) do
with {:ok, packs} <- Pack.list_remote(url) do
json(conn, packs)
else
@ -36,12 +37,11 @@ defmodule Pleroma.Web.PleromaAPI.EmojiAPIController do
end
end
def list(conn, _params) do
def index(conn, _params) do
emoji_path =
Path.join(
Pleroma.Config.get!([:instance, :static_dir]),
"emoji"
)
[:instance, :static_dir]
|> Pleroma.Config.get!()
|> Path.join("emoji")
with {:ok, packs} <- Pack.list_local() do
json(conn, packs)
@ -60,7 +60,7 @@ defmodule Pleroma.Web.PleromaAPI.EmojiAPIController do
end
end
def show(conn, %{"name" => name}) do
def show(conn, %{name: name}) do
name = String.trim(name)
with {:ok, pack} <- Pack.show(name) do
@ -78,7 +78,7 @@ defmodule Pleroma.Web.PleromaAPI.EmojiAPIController do
end
end
def archive(conn, %{"name" => name}) do
def archive(conn, %{name: name}) do
with {:ok, archive} <- Pack.get_archive(name) do
send_download(conn, {:binary, archive}, filename: "#{name}.zip")
else
@ -97,8 +97,8 @@ defmodule Pleroma.Web.PleromaAPI.EmojiAPIController do
end
end
def download(conn, %{"url" => url, "name" => name} = params) do
with :ok <- Pack.download(name, url, params["as"]) do
def download(%{body_params: %{url: url, name: name} = params} = conn, _) do
with :ok <- Pack.download(name, url, params[:as]) do
json(conn, "ok")
else
{:shareable, _} ->
@ -118,7 +118,7 @@ defmodule Pleroma.Web.PleromaAPI.EmojiAPIController do
end
end
def create(conn, %{"name" => name}) do
def create(conn, %{name: name}) do
name = String.trim(name)
with :ok <- Pack.create(name) do
@ -143,7 +143,7 @@ defmodule Pleroma.Web.PleromaAPI.EmojiAPIController do
end
end
def delete(conn, %{"name" => name}) do
def delete(conn, %{name: name}) do
name = String.trim(name)
with {:ok, deleted} when deleted != [] <- Pack.delete(name) do
@ -166,7 +166,7 @@ defmodule Pleroma.Web.PleromaAPI.EmojiAPIController do
end
end
def update(conn, %{"name" => name, "metadata" => metadata}) do
def update(%{body_params: %{metadata: metadata}} = conn, %{name: name}) do
with {:ok, pack} <- Pack.update_metadata(name, metadata) do
json(conn, pack.pack)
else
@ -184,11 +184,11 @@ defmodule Pleroma.Web.PleromaAPI.EmojiAPIController do
end
end
def add_file(conn, %{"name" => name} = params) do
filename = params["filename"] || get_filename(params["file"])
shortcode = params["shortcode"] || Path.basename(filename, Path.extname(filename))
def add_file(%{body_params: params} = conn, %{name: name}) do
filename = params[:filename] || get_filename(params[:file])
shortcode = params[:shortcode] || Path.basename(filename, Path.extname(filename))
with {:ok, pack} <- Pack.add_file(name, shortcode, filename, params["file"]) do
with {:ok, pack} <- Pack.add_file(name, shortcode, filename, params[:file]) do
json(conn, pack.files)
else
{:exists, _} ->
@ -215,10 +215,10 @@ defmodule Pleroma.Web.PleromaAPI.EmojiAPIController do
end
end
def update_file(conn, %{"name" => name, "shortcode" => shortcode} = params) do
new_shortcode = params["new_shortcode"]
new_filename = params["new_filename"]
force = params["force"] == true
def update_file(%{body_params: %{shortcode: shortcode} = params} = conn, %{name: name}) do
new_shortcode = params[:new_shortcode]
new_filename = params[:new_filename]
force = params[:force]
with {:ok, pack} <- Pack.update_file(name, shortcode, new_shortcode, new_filename, force) do
json(conn, pack.files)
@ -255,7 +255,7 @@ defmodule Pleroma.Web.PleromaAPI.EmojiAPIController do
end
end
def delete_file(conn, %{"name" => name, "shortcode" => shortcode}) do
def delete_file(conn, %{name: name, shortcode: shortcode}) do
with {:ok, pack} <- Pack.delete_file(name, shortcode) do
json(conn, pack.files)
else

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@ -231,7 +231,8 @@ defmodule Pleroma.Web.Router do
# Pack info / downloading
scope "/packs" do
get("/", EmojiAPIController, :list)
pipe_through(:api)
get("/", EmojiAPIController, :index)
get("/:name", EmojiAPIController, :show)
get("/:name/archive", EmojiAPIController, :archive)
end