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diff --git a/lib/pleroma/emoji/pack.ex b/lib/pleroma/emoji/pack.ex
index 14a5185be..5660c4c9d 100644
--- a/lib/pleroma/emoji/pack.ex
+++ b/lib/pleroma/emoji/pack.ex
@@ -1,541 +1,552 @@
defmodule Pleroma.Emoji.Pack do
@derive {Jason.Encoder, only: [:files, :pack]}
defstruct files: %{},
pack_file: nil,
path: nil,
pack: %{},
name: nil
@type t() :: %__MODULE__{
files: %{String.t() => Path.t()},
pack_file: Path.t(),
path: Path.t(),
pack: map(),
name: String.t()
}
alias Pleroma.Emoji
- @spec create(String.t()) :: :ok | {:error, File.posix()} | {:error, :empty_values}
+ @spec create(String.t()) :: {:ok, t()} | {:error, File.posix()} | {:error, :empty_values}
def create(name) do
with :ok <- validate_not_empty([name]),
dir <- Path.join(emoji_path(), name),
:ok <- File.mkdir(dir) do
%__MODULE__{pack_file: Path.join(dir, "pack.json")}
|> save_pack()
end
end
@spec show(String.t()) :: {:ok, t()} | {:error, atom()}
def show(name) do
with :ok <- validate_not_empty([name]),
{:ok, pack} <- load_pack(name) do
{:ok, validate_pack(pack)}
end
end
@spec delete(String.t()) ::
{:ok, [binary()]} | {:error, File.posix(), binary()} | {:error, :empty_values}
def delete(name) do
with :ok <- validate_not_empty([name]) do
emoji_path()
|> Path.join(name)
|> File.rm_rf()
end
end
@spec add_file(String.t(), String.t(), Path.t(), Plug.Upload.t() | String.t()) ::
{:ok, t()} | {:error, File.posix() | atom()}
def add_file(name, shortcode, filename, file) do
with :ok <- validate_not_empty([name, shortcode, filename]),
:ok <- validate_emoji_not_exists(shortcode),
{:ok, pack} <- load_pack(name),
:ok <- save_file(file, pack, filename),
{:ok, updated_pack} <- pack |> put_emoji(shortcode, filename) |> save_pack() do
Emoji.reload()
{:ok, updated_pack}
end
end
@spec delete_file(String.t(), String.t()) ::
{:ok, t()} | {:error, File.posix() | atom()}
def delete_file(name, shortcode) do
with :ok <- validate_not_empty([name, shortcode]),
{:ok, pack} <- load_pack(name),
:ok <- remove_file(pack, shortcode),
{:ok, updated_pack} <- pack |> delete_emoji(shortcode) |> save_pack() do
Emoji.reload()
{:ok, updated_pack}
end
end
@spec update_file(String.t(), String.t(), String.t(), String.t(), boolean()) ::
{:ok, t()} | {:error, File.posix() | atom()}
def update_file(name, shortcode, new_shortcode, new_filename, force) do
with :ok <- validate_not_empty([name, shortcode, new_shortcode, new_filename]),
{:ok, pack} <- load_pack(name),
{:ok, filename} <- get_filename(pack, shortcode),
:ok <- validate_emoji_not_exists(new_shortcode, force),
:ok <- rename_file(pack, filename, new_filename),
{:ok, updated_pack} <-
pack
|> delete_emoji(shortcode)
|> put_emoji(new_shortcode, new_filename)
|> save_pack() do
Emoji.reload()
{:ok, updated_pack}
end
end
@spec import_from_filesystem() :: {:ok, [String.t()]} | {:error, File.posix() | atom()}
def import_from_filesystem do
emoji_path = emoji_path()
with {:ok, %{access: :read_write}} <- File.stat(emoji_path),
{:ok, results} <- File.ls(emoji_path) do
names =
results
|> Enum.map(&Path.join(emoji_path, &1))
|> Enum.reject(fn path ->
File.dir?(path) and File.exists?(Path.join(path, "pack.json"))
end)
|> Enum.map(&write_pack_contents/1)
|> Enum.reject(&is_nil/1)
{:ok, names}
else
{:ok, %{access: _}} -> {:error, :no_read_write}
e -> e
end
end
@spec list_remote(String.t()) :: {:ok, map()} | {:error, atom()}
def list_remote(url) do
uri = url |> String.trim() |> URI.parse()
with :ok <- validate_shareable_packs_available(uri) do
uri
|> URI.merge("/api/pleroma/emoji/packs")
|> http_get()
end
end
- @spec list_local() :: {:ok, map()}
- def list_local do
+ @spec list_local(keyword()) :: {:ok, map()}
+ def list_local(opts) do
with {:ok, results} <- list_packs_dir() do
packs =
results
|> Enum.map(fn name ->
case load_pack(name) do
{:ok, pack} -> pack
_ -> nil
end
end)
|> Enum.reject(&is_nil/1)
+
+ packs =
+ case opts[:page] do
+ 1 ->
+ Enum.take(packs, opts[:page_size])
+
+ _ ->
+ packs
+ |> Enum.take(opts[:page] * opts[:page_size])
+ |> Enum.take(-opts[:page_size])
+ end
|> Map.new(fn pack -> {pack.name, validate_pack(pack)} end)
{:ok, packs}
end
end
@spec get_archive(String.t()) :: {:ok, binary()} | {:error, atom()}
def get_archive(name) do
with {:ok, pack} <- load_pack(name),
:ok <- validate_downloadable(pack) do
{:ok, fetch_archive(pack)}
end
end
- @spec download(String.t(), String.t(), String.t()) :: :ok | {:error, atom()}
+ @spec download(String.t(), String.t(), String.t()) :: {:ok, t()} | {:error, atom()}
def download(name, url, as) do
uri = url |> String.trim() |> URI.parse()
with :ok <- validate_shareable_packs_available(uri),
{:ok, remote_pack} <- uri |> URI.merge("/api/pleroma/emoji/packs/#{name}") |> http_get(),
{:ok, %{sha: sha, url: url} = pack_info} <- fetch_pack_info(remote_pack, uri, name),
{:ok, archive} <- download_archive(url, sha),
pack <- copy_as(remote_pack, as || name),
{:ok, _} = unzip(archive, pack_info, remote_pack, pack) do
# Fallback can't contain a pack.json file, since that would cause the fallback-src-sha256
# in it to depend on itself
if pack_info[:fallback] do
save_pack(pack)
else
{:ok, pack}
end
end
end
@spec save_metadata(map(), t()) :: {:ok, t()} | {:error, File.posix()}
def save_metadata(metadata, %__MODULE__{} = pack) do
pack
|> Map.put(:pack, metadata)
|> save_pack()
end
@spec update_metadata(String.t(), map()) :: {:ok, t()} | {:error, File.posix()}
def update_metadata(name, data) do
with {:ok, pack} <- load_pack(name) do
if fallback_sha_changed?(pack, data) do
update_sha_and_save_metadata(pack, data)
else
save_metadata(data, pack)
end
end
end
@spec load_pack(String.t()) :: {:ok, t()} | {:error, :not_found}
def load_pack(name) do
pack_file = Path.join([emoji_path(), name, "pack.json"])
if File.exists?(pack_file) do
pack =
pack_file
|> File.read!()
|> from_json()
|> Map.put(:pack_file, pack_file)
|> Map.put(:path, Path.dirname(pack_file))
|> Map.put(:name, name)
{:ok, pack}
else
{:error, :not_found}
end
end
@spec emoji_path() :: Path.t()
defp emoji_path do
[:instance, :static_dir]
|> Pleroma.Config.get!()
|> Path.join("emoji")
end
defp validate_emoji_not_exists(shortcode, force \\ false)
defp validate_emoji_not_exists(_shortcode, true), do: :ok
defp validate_emoji_not_exists(shortcode, _) do
case Emoji.get(shortcode) do
nil -> :ok
_ -> {:error, :already_exists}
end
end
defp write_pack_contents(path) do
pack = %__MODULE__{
files: files_from_path(path),
path: path,
pack_file: Path.join(path, "pack.json")
}
case save_pack(pack) do
{:ok, _pack} -> Path.basename(path)
_ -> nil
end
end
defp files_from_path(path) do
txt_path = Path.join(path, "emoji.txt")
if File.exists?(txt_path) do
# There's an emoji.txt file, it's likely from a pack installed by the pack manager.
# Make a pack.json file from the contents of that emoji.txt file
# FIXME: Copy-pasted from Pleroma.Emoji/load_from_file_stream/2
# Create a map of shortcodes to filenames from emoji.txt
txt_path
|> File.read!()
|> String.split("\n")
|> Enum.map(&String.trim/1)
|> Enum.map(fn line ->
case String.split(line, ~r/,\s*/) do
# This matches both strings with and without tags
# and we don't care about tags here
[name, file | _] ->
file_dir_name = Path.dirname(file)
if String.ends_with?(path, file_dir_name) do
{name, Path.basename(file)}
else
{name, file}
end
_ ->
nil
end
end)
|> Enum.reject(&is_nil/1)
|> Map.new()
else
# If there's no emoji.txt, assume all files
# that are of certain extensions from the config are emojis and import them all
pack_extensions = Pleroma.Config.get!([:emoji, :pack_extensions])
Emoji.Loader.make_shortcode_to_file_map(path, pack_extensions)
end
end
defp validate_pack(pack) do
info =
if downloadable?(pack) do
archive = fetch_archive(pack)
archive_sha = :crypto.hash(:sha256, archive) |> Base.encode16()
pack.pack
|> Map.put("can-download", true)
|> Map.put("download-sha256", archive_sha)
else
Map.put(pack.pack, "can-download", false)
end
Map.put(pack, :pack, info)
end
defp downloadable?(pack) do
# If the pack is set as shared, check if it can be downloaded
# That means that when asked, the pack can be packed and sent to the remote
# Otherwise, they'd have to download it from external-src
pack.pack["share-files"] &&
Enum.all?(pack.files, fn {_, file} ->
File.exists?(Path.join(pack.path, file))
end)
end
defp create_archive_and_cache(pack, hash) do
files = ['pack.json' | Enum.map(pack.files, fn {_, file} -> to_charlist(file) end)]
{:ok, {_, result}} =
:zip.zip('#{pack.name}.zip', files, [:memory, cwd: to_charlist(pack.path)])
ttl_per_file = Pleroma.Config.get!([:emoji, :shared_pack_cache_seconds_per_file])
overall_ttl = :timer.seconds(ttl_per_file * Enum.count(files))
Cachex.put!(
:emoji_packs_cache,
pack.name,
# if pack.json MD5 changes, the cache is not valid anymore
%{hash: hash, pack_data: result},
# Add a minute to cache time for every file in the pack
ttl: overall_ttl
)
result
end
defp save_pack(pack) do
with {:ok, json} <- Jason.encode(pack, pretty: true),
:ok <- File.write(pack.pack_file, json) do
{:ok, pack}
end
end
defp from_json(json) do
map = Jason.decode!(json)
struct(__MODULE__, %{files: map["files"], pack: map["pack"]})
end
defp validate_shareable_packs_available(uri) do
with {:ok, %{"links" => links}} <- uri |> URI.merge("/.well-known/nodeinfo") |> http_get(),
# Get the actual nodeinfo address and fetch it
{:ok, %{"metadata" => %{"features" => features}}} <-
links |> List.last() |> Map.get("href") |> http_get() do
if Enum.member?(features, "shareable_emoji_packs") do
:ok
else
{:error, :not_shareable}
end
end
end
defp validate_not_empty(list) do
if Enum.all?(list, fn i -> is_binary(i) and i != "" end) do
:ok
else
{:error, :empty_values}
end
end
defp save_file(file, pack, filename) do
file_path = Path.join(pack.path, filename)
create_subdirs(file_path)
case file do
%Plug.Upload{path: upload_path} ->
# Copy the uploaded file from the temporary directory
with {:ok, _} <- File.copy(upload_path, file_path), do: :ok
url when is_binary(url) ->
# Download and write the file
file_contents = Tesla.get!(url).body
File.write(file_path, file_contents)
end
end
defp put_emoji(pack, shortcode, filename) do
files = Map.put(pack.files, shortcode, filename)
%{pack | files: files}
end
defp delete_emoji(pack, shortcode) do
files = Map.delete(pack.files, shortcode)
%{pack | files: files}
end
defp rename_file(pack, filename, new_filename) do
old_path = Path.join(pack.path, filename)
new_path = Path.join(pack.path, new_filename)
create_subdirs(new_path)
with :ok <- File.rename(old_path, new_path) do
remove_dir_if_empty(old_path, filename)
end
end
defp create_subdirs(file_path) do
if String.contains?(file_path, "/") do
file_path
|> Path.dirname()
|> File.mkdir_p!()
end
end
defp remove_file(pack, shortcode) do
with {:ok, filename} <- get_filename(pack, shortcode),
emoji <- Path.join(pack.path, filename),
:ok <- File.rm(emoji) do
remove_dir_if_empty(emoji, filename)
end
end
defp remove_dir_if_empty(emoji, filename) do
dir = Path.dirname(emoji)
if String.contains?(filename, "/") and File.ls!(dir) == [] do
File.rmdir!(dir)
else
:ok
end
end
defp get_filename(pack, shortcode) do
with %{^shortcode => filename} when is_binary(filename) <- pack.files,
true <- pack.path |> Path.join(filename) |> File.exists?() do
{:ok, filename}
else
_ -> {:error, :doesnt_exist}
end
end
defp http_get(%URI{} = url), do: url |> to_string() |> http_get()
defp http_get(url) do
with {:ok, %{body: body}} <- url |> Pleroma.HTTP.get() do
Jason.decode(body)
end
end
defp list_packs_dir do
emoji_path = emoji_path()
# Create the directory first if it does not exist. This is probably the first request made
# with the API so it should be sufficient
with {:create_dir, :ok} <- {:create_dir, File.mkdir_p(emoji_path)},
{:ls, {:ok, results}} <- {:ls, File.ls(emoji_path)} do
{:ok, results}
else
{:create_dir, {:error, e}} -> {:error, :create_dir, e}
{:ls, {:error, e}} -> {:error, :ls, e}
end
end
defp validate_downloadable(pack) do
if downloadable?(pack), do: :ok, else: {:error, :cant_download}
end
defp copy_as(remote_pack, local_name) do
path = Path.join(emoji_path(), local_name)
%__MODULE__{
name: local_name,
path: path,
files: remote_pack["files"],
pack_file: Path.join(path, "pack.json")
}
end
defp unzip(archive, pack_info, remote_pack, local_pack) do
with :ok <- File.mkdir_p!(local_pack.path) do
files = Enum.map(remote_pack["files"], fn {_, path} -> to_charlist(path) end)
# Fallback cannot contain a pack.json file
files = if pack_info[:fallback], do: files, else: ['pack.json' | files]
:zip.unzip(archive, cwd: to_charlist(local_pack.path), file_list: files)
end
end
defp fetch_pack_info(remote_pack, uri, name) do
case remote_pack["pack"] do
%{"share-files" => true, "can-download" => true, "download-sha256" => sha} ->
{:ok,
%{
sha: sha,
url: URI.merge(uri, "/api/pleroma/emoji/packs/#{name}/archive") |> to_string()
}}
%{"fallback-src" => src, "fallback-src-sha256" => sha} when is_binary(src) ->
{:ok,
%{
sha: sha,
url: src,
fallback: true
}}
_ ->
{:error, "The pack was not set as shared and there is no fallback src to download from"}
end
end
defp download_archive(url, sha) do
with {:ok, %{body: archive}} <- Tesla.get(url) do
if Base.decode16!(sha) == :crypto.hash(:sha256, archive) do
{:ok, archive}
else
{:error, :invalid_checksum}
end
end
end
defp fetch_archive(pack) do
hash = :crypto.hash(:md5, File.read!(pack.pack_file))
case Cachex.get!(:emoji_packs_cache, pack.name) do
%{hash: ^hash, pack_data: archive} -> archive
_ -> create_archive_and_cache(pack, hash)
end
end
defp fallback_sha_changed?(pack, data) do
is_binary(data[:"fallback-src"]) and data[:"fallback-src"] != pack.pack["fallback-src"]
end
defp update_sha_and_save_metadata(pack, data) do
with {:ok, %{body: zip}} <- Tesla.get(data[:"fallback-src"]),
:ok <- validate_has_all_files(pack, zip) do
fallback_sha = :sha256 |> :crypto.hash(zip) |> Base.encode16()
data
|> Map.put("fallback-src-sha256", fallback_sha)
|> save_metadata(pack)
end
end
defp validate_has_all_files(pack, zip) do
with {:ok, f_list} <- :zip.unzip(zip, [:memory]) do
# Check if all files from the pack.json are in the archive
pack.files
|> Enum.all?(fn {_, from_manifest} ->
List.keyfind(f_list, to_charlist(from_manifest), 0)
end)
|> if(do: :ok, else: {:error, :incomplete})
end
end
end
diff --git a/lib/pleroma/web/api_spec/operations/pleroma_emoji_pack_operation.ex b/lib/pleroma/web/api_spec/operations/pleroma_emoji_pack_operation.ex
index 567688ff5..0d842382b 100644
--- a/lib/pleroma/web/api_spec/operations/pleroma_emoji_pack_operation.ex
+++ b/lib/pleroma/web/api_spec/operations/pleroma_emoji_pack_operation.ex
@@ -1,390 +1,404 @@
# 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.PleromaEmojiPackOperation 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.EmojiPackController.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.EmojiPackController.index",
+ parameters: [
+ Operation.parameter(
+ :page,
+ :query,
+ %Schema{type: :integer, default: 1},
+ "Page"
+ ),
+ Operation.parameter(
+ :page_size,
+ :query,
+ %Schema{type: :integer, default: 50},
+ "Number of statuses to return"
+ )
+ ],
responses: %{
200 => emoji_packs_response()
}
}
end
def show_operation do
%Operation{
tags: ["Emoji Packs"],
summary: "Show emoji pack",
operationId: "PleromaAPI.EmojiPackController.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.EmojiPackController.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.EmojiPackController.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.EmojiPackController.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.EmojiPackController.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.EmojiPackController.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.EmojiPackController.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 unique 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.EmojiPackController.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.EmojiPackController.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.EmojiPackController.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
diff --git a/lib/pleroma/web/pleroma_api/controllers/emoji_pack_controller.ex b/lib/pleroma/web/pleroma_api/controllers/emoji_pack_controller.ex
index d1efdeb5d..5654b3fbe 100644
--- a/lib/pleroma/web/pleroma_api/controllers/emoji_pack_controller.ex
+++ b/lib/pleroma/web/pleroma_api/controllers/emoji_pack_controller.ex
@@ -1,304 +1,304 @@
defmodule Pleroma.Web.PleromaAPI.EmojiPackController do
use Pleroma.Web, :controller
alias Pleroma.Emoji.Pack
plug(Pleroma.Web.ApiSpec.CastAndValidate)
plug(
Pleroma.Plugs.OAuthScopesPlug,
%{scopes: ["write"], admin: true}
when action in [
:import_from_filesystem,
:remote,
:download,
:create,
:update,
:delete,
:add_file,
:update_file,
:delete_file
]
)
@skip_plugs [Pleroma.Plugs.OAuthScopesPlug, Pleroma.Plugs.ExpectPublicOrAuthenticatedCheckPlug]
plug(:skip_plug, @skip_plugs when action in [:archive, :show, :list])
defdelegate open_api_operation(action), to: Pleroma.Web.ApiSpec.PleromaEmojiPackOperation
def remote(conn, %{url: url}) do
with {:ok, packs} <- Pack.list_remote(url) do
json(conn, packs)
else
{:error, :not_shareable} ->
conn
|> put_status(:internal_server_error)
|> json(%{error: "The requested instance does not support sharing emoji packs"})
end
end
- def index(conn, _params) do
+ def index(conn, params) do
emoji_path =
[:instance, :static_dir]
|> Pleroma.Config.get!()
|> Path.join("emoji")
- with {:ok, packs} <- Pack.list_local() do
+ with {:ok, packs} <- Pack.list_local(page: params.page, page_size: params.page_size) do
json(conn, packs)
else
{:error, :create_dir, e} ->
conn
|> put_status(:internal_server_error)
|> json(%{error: "Failed to create the emoji pack directory at #{emoji_path}: #{e}"})
{:error, :ls, e} ->
conn
|> put_status(:internal_server_error)
|> json(%{
error: "Failed to get the contents of the emoji pack directory at #{emoji_path}: #{e}"
})
end
end
def show(conn, %{name: name}) do
name = String.trim(name)
with {:ok, pack} <- Pack.show(name) do
json(conn, pack)
else
{:error, :not_found} ->
conn
|> put_status(:not_found)
|> json(%{error: "Pack #{name} does not exist"})
{:error, :empty_values} ->
conn
|> put_status(:bad_request)
|> json(%{error: "pack name cannot be empty"})
end
end
def archive(conn, %{name: name}) do
with {:ok, archive} <- Pack.get_archive(name) do
send_download(conn, {:binary, archive}, filename: "#{name}.zip")
else
{:error, :cant_download} ->
conn
|> put_status(:forbidden)
|> json(%{
error:
"Pack #{name} cannot be downloaded from this instance, either pack sharing was disabled for this pack or some files are missing"
})
{:error, :not_found} ->
conn
|> put_status(:not_found)
|> json(%{error: "Pack #{name} does not exist"})
end
end
def download(%{body_params: %{url: url, name: name} = params} = conn, _) do
with {:ok, _pack} <- Pack.download(name, url, params[:as]) do
json(conn, "ok")
else
{:error, :not_shareable} ->
conn
|> put_status(:internal_server_error)
|> json(%{error: "The requested instance does not support sharing emoji packs"})
{:error, :invalid_checksum} ->
conn
|> put_status(:internal_server_error)
|> json(%{error: "SHA256 for the pack doesn't match the one sent by the server"})
{:error, e} ->
conn
|> put_status(:internal_server_error)
|> json(%{error: e})
end
end
def create(conn, %{name: name}) do
name = String.trim(name)
with {:ok, _pack} <- Pack.create(name) do
json(conn, "ok")
else
{:error, :eexist} ->
conn
|> put_status(:conflict)
|> json(%{error: "A pack named \"#{name}\" already exists"})
{:error, :empty_values} ->
conn
|> put_status(:bad_request)
|> json(%{error: "pack name cannot be empty"})
{:error, _} ->
render_error(
conn,
:internal_server_error,
"Unexpected error occurred while creating pack."
)
end
end
def delete(conn, %{name: name}) do
name = String.trim(name)
with {:ok, deleted} when deleted != [] <- Pack.delete(name) do
json(conn, "ok")
else
{:ok, []} ->
conn
|> put_status(:not_found)
|> json(%{error: "Pack #{name} does not exist"})
{:error, :empty_values} ->
conn
|> put_status(:bad_request)
|> json(%{error: "pack name cannot be empty"})
{:error, _, _} ->
conn
|> put_status(:internal_server_error)
|> json(%{error: "Couldn't delete the pack #{name}"})
end
end
def update(%{body_params: %{metadata: metadata}} = conn, %{name: name}) do
with {:ok, pack} <- Pack.update_metadata(name, metadata) do
json(conn, pack.pack)
else
{:error, :incomplete} ->
conn
|> put_status(:bad_request)
|> json(%{error: "The fallback archive does not have all files specified in pack.json"})
{:error, _} ->
render_error(
conn,
:internal_server_error,
"Unexpected error occurred while updating pack metadata."
)
end
end
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
json(conn, pack.files)
else
{:error, :already_exists} ->
conn
|> put_status(:conflict)
|> json(%{error: "An emoji with the \"#{shortcode}\" shortcode already exists"})
{:error, :not_found} ->
conn
|> put_status(:bad_request)
|> json(%{error: "pack \"#{name}\" is not found"})
{:error, :empty_values} ->
conn
|> put_status(:bad_request)
|> json(%{error: "pack name, shortcode or filename cannot be empty"})
{:error, _} ->
render_error(
conn,
:internal_server_error,
"Unexpected error occurred while adding file to pack."
)
end
end
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)
else
{:error, :doesnt_exist} ->
conn
|> put_status(:bad_request)
|> json(%{error: "Emoji \"#{shortcode}\" does not exist"})
{:error, :already_exists} ->
conn
|> put_status(:conflict)
|> json(%{
error:
"New shortcode \"#{new_shortcode}\" is already used. If you want to override emoji use 'force' option"
})
{:error, :not_found} ->
conn
|> put_status(:bad_request)
|> json(%{error: "pack \"#{name}\" is not found"})
{:error, :empty_values} ->
conn
|> put_status(:bad_request)
|> json(%{error: "new_shortcode or new_filename cannot be empty"})
{:error, _} ->
render_error(
conn,
:internal_server_error,
"Unexpected error occurred while updating file in pack."
)
end
end
def delete_file(conn, %{name: name, shortcode: shortcode}) do
with {:ok, pack} <- Pack.delete_file(name, shortcode) do
json(conn, pack.files)
else
{:error, :doesnt_exist} ->
conn
|> put_status(:bad_request)
|> json(%{error: "Emoji \"#{shortcode}\" does not exist"})
{:error, :not_found} ->
conn
|> put_status(:bad_request)
|> json(%{error: "pack \"#{name}\" is not found"})
{:error, :empty_values} ->
conn
|> put_status(:bad_request)
|> json(%{error: "pack name or shortcode cannot be empty"})
{:error, _} ->
render_error(
conn,
:internal_server_error,
"Unexpected error occurred while removing file from pack."
)
end
end
def import_from_filesystem(conn, _params) do
with {:ok, names} <- Pack.import_from_filesystem() do
json(conn, names)
else
{:error, :no_read_write} ->
conn
|> put_status(:internal_server_error)
|> json(%{error: "Error: emoji pack directory must be writable"})
{:error, _} ->
conn
|> put_status(:internal_server_error)
|> json(%{error: "Error accessing emoji pack directory"})
end
end
defp get_filename(%Plug.Upload{filename: filename}), do: filename
defp get_filename(url) when is_binary(url), do: Path.basename(url)
end
diff --git a/test/web/pleroma_api/controllers/emoji_pack_controller_test.exs b/test/web/pleroma_api/controllers/emoji_pack_controller_test.exs
index ee3d281a0..aafca6359 100644
--- a/test/web/pleroma_api/controllers/emoji_pack_controller_test.exs
+++ b/test/web/pleroma_api/controllers/emoji_pack_controller_test.exs
@@ -1,780 +1,802 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.PleromaAPI.EmojiPackControllerTest do
use Pleroma.Web.ConnCase
import Tesla.Mock
import Pleroma.Factory
@emoji_path Path.join(
Pleroma.Config.get!([:instance, :static_dir]),
"emoji"
)
setup do: clear_config([:auth, :enforce_oauth_admin_scope_usage], false)
setup do
admin = insert(:user, is_admin: true)
token = insert(:oauth_admin_token, user: admin)
admin_conn =
build_conn()
|> assign(:user, admin)
|> assign(:token, token)
Pleroma.Emoji.reload()
{:ok, %{admin_conn: admin_conn}}
end
test "GET /api/pleroma/emoji/packs", %{conn: conn} do
resp = conn |> get("/api/pleroma/emoji/packs") |> json_response_and_validate_schema(200)
shared = resp["test_pack"]
assert shared["files"] == %{"blank" => "blank.png"}
assert Map.has_key?(shared["pack"], "download-sha256")
assert shared["pack"]["can-download"]
assert shared["pack"]["share-files"]
non_shared = resp["test_pack_nonshared"]
assert non_shared["pack"]["share-files"] == false
assert non_shared["pack"]["can-download"] == false
+
+ resp =
+ conn
+ |> get("/api/pleroma/emoji/packs?page_size=1")
+ |> json_response_and_validate_schema(200)
+
+ [pack1] = Map.keys(resp)
+
+ resp =
+ conn
+ |> get("/api/pleroma/emoji/packs?page_size=1&page=2")
+ |> json_response_and_validate_schema(200)
+
+ [pack2] = Map.keys(resp)
+
+ resp =
+ conn
+ |> get("/api/pleroma/emoji/packs?page_size=1&page=3")
+ |> json_response_and_validate_schema(200)
+
+ [pack3] = Map.keys(resp)
+ assert [pack1, pack2, pack3] |> Enum.uniq() |> length() == 3
end
describe "GET /api/pleroma/emoji/packs/remote" do
test "shareable instance", %{admin_conn: admin_conn, conn: conn} do
resp =
conn
|> get("/api/pleroma/emoji/packs")
|> json_response_and_validate_schema(200)
mock(fn
%{method: :get, url: "https://example.com/.well-known/nodeinfo"} ->
json(%{links: [%{href: "https://example.com/nodeinfo/2.1.json"}]})
%{method: :get, url: "https://example.com/nodeinfo/2.1.json"} ->
json(%{metadata: %{features: ["shareable_emoji_packs"]}})
%{method: :get, url: "https://example.com/api/pleroma/emoji/packs"} ->
json(resp)
end)
assert admin_conn
|> get("/api/pleroma/emoji/packs/remote?url=https://example.com")
|> json_response_and_validate_schema(200) == resp
end
test "non shareable instance", %{admin_conn: admin_conn} do
mock(fn
%{method: :get, url: "https://example.com/.well-known/nodeinfo"} ->
json(%{links: [%{href: "https://example.com/nodeinfo/2.1.json"}]})
%{method: :get, url: "https://example.com/nodeinfo/2.1.json"} ->
json(%{metadata: %{features: []}})
end)
assert admin_conn
|> get("/api/pleroma/emoji/packs/remote?url=https://example.com")
|> json_response_and_validate_schema(500) == %{
"error" => "The requested instance does not support sharing emoji packs"
}
end
end
describe "GET /api/pleroma/emoji/packs/:name/archive" do
test "download shared pack", %{conn: conn} do
resp =
conn
|> get("/api/pleroma/emoji/packs/test_pack/archive")
|> response(200)
{:ok, arch} = :zip.unzip(resp, [:memory])
assert Enum.find(arch, fn {n, _} -> n == 'pack.json' end)
assert Enum.find(arch, fn {n, _} -> n == 'blank.png' end)
end
test "non existing pack", %{conn: conn} do
assert conn
|> get("/api/pleroma/emoji/packs/test_pack_for_import/archive")
|> json_response_and_validate_schema(:not_found) == %{
"error" => "Pack test_pack_for_import does not exist"
}
end
test "non downloadable pack", %{conn: conn} do
assert conn
|> get("/api/pleroma/emoji/packs/test_pack_nonshared/archive")
|> json_response_and_validate_schema(:forbidden) == %{
"error" =>
"Pack test_pack_nonshared cannot be downloaded from this instance, either pack sharing was disabled for this pack or some files are missing"
}
end
end
describe "POST /api/pleroma/emoji/packs/download" do
test "shared pack from remote and non shared from fallback-src", %{
admin_conn: admin_conn,
conn: conn
} do
mock(fn
%{method: :get, url: "https://example.com/.well-known/nodeinfo"} ->
json(%{links: [%{href: "https://example.com/nodeinfo/2.1.json"}]})
%{method: :get, url: "https://example.com/nodeinfo/2.1.json"} ->
json(%{metadata: %{features: ["shareable_emoji_packs"]}})
%{
method: :get,
url: "https://example.com/api/pleroma/emoji/packs/test_pack"
} ->
conn
|> get("/api/pleroma/emoji/packs/test_pack")
|> json_response_and_validate_schema(200)
|> json()
%{
method: :get,
url: "https://example.com/api/pleroma/emoji/packs/test_pack/archive"
} ->
conn
|> get("/api/pleroma/emoji/packs/test_pack/archive")
|> response(200)
|> text()
%{
method: :get,
url: "https://example.com/api/pleroma/emoji/packs/test_pack_nonshared"
} ->
conn
|> get("/api/pleroma/emoji/packs/test_pack_nonshared")
|> json_response_and_validate_schema(200)
|> json()
%{
method: :get,
url: "https://nonshared-pack"
} ->
text(File.read!("#{@emoji_path}/test_pack_nonshared/nonshared.zip"))
end)
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post("/api/pleroma/emoji/packs/download", %{
url: "https://example.com",
name: "test_pack",
as: "test_pack2"
})
|> json_response_and_validate_schema(200) == "ok"
assert File.exists?("#{@emoji_path}/test_pack2/pack.json")
assert File.exists?("#{@emoji_path}/test_pack2/blank.png")
assert admin_conn
|> delete("/api/pleroma/emoji/packs/test_pack2")
|> json_response_and_validate_schema(200) == "ok"
refute File.exists?("#{@emoji_path}/test_pack2")
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post(
"/api/pleroma/emoji/packs/download",
%{
url: "https://example.com",
name: "test_pack_nonshared",
as: "test_pack_nonshared2"
}
)
|> json_response_and_validate_schema(200) == "ok"
assert File.exists?("#{@emoji_path}/test_pack_nonshared2/pack.json")
assert File.exists?("#{@emoji_path}/test_pack_nonshared2/blank.png")
assert admin_conn
|> delete("/api/pleroma/emoji/packs/test_pack_nonshared2")
|> json_response_and_validate_schema(200) == "ok"
refute File.exists?("#{@emoji_path}/test_pack_nonshared2")
end
test "nonshareable instance", %{admin_conn: admin_conn} do
mock(fn
%{method: :get, url: "https://old-instance/.well-known/nodeinfo"} ->
json(%{links: [%{href: "https://old-instance/nodeinfo/2.1.json"}]})
%{method: :get, url: "https://old-instance/nodeinfo/2.1.json"} ->
json(%{metadata: %{features: []}})
end)
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post(
"/api/pleroma/emoji/packs/download",
%{
url: "https://old-instance",
name: "test_pack",
as: "test_pack2"
}
)
|> json_response_and_validate_schema(500) == %{
"error" => "The requested instance does not support sharing emoji packs"
}
end
test "checksum fail", %{admin_conn: admin_conn} do
mock(fn
%{method: :get, url: "https://example.com/.well-known/nodeinfo"} ->
json(%{links: [%{href: "https://example.com/nodeinfo/2.1.json"}]})
%{method: :get, url: "https://example.com/nodeinfo/2.1.json"} ->
json(%{metadata: %{features: ["shareable_emoji_packs"]}})
%{
method: :get,
url: "https://example.com/api/pleroma/emoji/packs/pack_bad_sha"
} ->
{:ok, pack} = Pleroma.Emoji.Pack.load_pack("pack_bad_sha")
%Tesla.Env{status: 200, body: Jason.encode!(pack)}
%{
method: :get,
url: "https://example.com/api/pleroma/emoji/packs/pack_bad_sha/archive"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/instance_static/emoji/pack_bad_sha/pack_bad_sha.zip")
}
end)
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post("/api/pleroma/emoji/packs/download", %{
url: "https://example.com",
name: "pack_bad_sha",
as: "pack_bad_sha2"
})
|> json_response_and_validate_schema(:internal_server_error) == %{
"error" => "SHA256 for the pack doesn't match the one sent by the server"
}
end
test "other error", %{admin_conn: admin_conn} do
mock(fn
%{method: :get, url: "https://example.com/.well-known/nodeinfo"} ->
json(%{links: [%{href: "https://example.com/nodeinfo/2.1.json"}]})
%{method: :get, url: "https://example.com/nodeinfo/2.1.json"} ->
json(%{metadata: %{features: ["shareable_emoji_packs"]}})
%{
method: :get,
url: "https://example.com/api/pleroma/emoji/packs/test_pack"
} ->
{:ok, pack} = Pleroma.Emoji.Pack.load_pack("test_pack")
%Tesla.Env{status: 200, body: Jason.encode!(pack)}
end)
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post("/api/pleroma/emoji/packs/download", %{
url: "https://example.com",
name: "test_pack",
as: "test_pack2"
})
|> json_response_and_validate_schema(:internal_server_error) == %{
"error" =>
"The pack was not set as shared and there is no fallback src to download from"
}
end
end
describe "PATCH /api/pleroma/emoji/packs/:name" do
setup do
pack_file = "#{@emoji_path}/test_pack/pack.json"
original_content = File.read!(pack_file)
on_exit(fn ->
File.write!(pack_file, original_content)
end)
{:ok,
pack_file: pack_file,
new_data: %{
"license" => "Test license changed",
"homepage" => "https://pleroma.social",
"description" => "Test description",
"share-files" => false
}}
end
test "for a pack without a fallback source", ctx do
assert ctx[:admin_conn]
|> put_req_header("content-type", "multipart/form-data")
|> patch("/api/pleroma/emoji/packs/test_pack", %{"metadata" => ctx[:new_data]})
|> json_response_and_validate_schema(200) == ctx[:new_data]
assert Jason.decode!(File.read!(ctx[:pack_file]))["pack"] == ctx[:new_data]
end
test "for a pack with a fallback source", ctx do
mock(fn
%{
method: :get,
url: "https://nonshared-pack"
} ->
text(File.read!("#{@emoji_path}/test_pack_nonshared/nonshared.zip"))
end)
new_data = Map.put(ctx[:new_data], "fallback-src", "https://nonshared-pack")
new_data_with_sha =
Map.put(
new_data,
"fallback-src-sha256",
"74409E2674DAA06C072729C6C8426C4CB3B7E0B85ED77792DB7A436E11D76DAF"
)
assert ctx[:admin_conn]
|> put_req_header("content-type", "multipart/form-data")
|> patch("/api/pleroma/emoji/packs/test_pack", %{metadata: new_data})
|> json_response_and_validate_schema(200) == new_data_with_sha
assert Jason.decode!(File.read!(ctx[:pack_file]))["pack"] == new_data_with_sha
end
test "when the fallback source doesn't have all the files", ctx do
mock(fn
%{
method: :get,
url: "https://nonshared-pack"
} ->
{:ok, {'empty.zip', empty_arch}} = :zip.zip('empty.zip', [], [:memory])
text(empty_arch)
end)
new_data = Map.put(ctx[:new_data], "fallback-src", "https://nonshared-pack")
assert ctx[:admin_conn]
|> put_req_header("content-type", "multipart/form-data")
|> patch("/api/pleroma/emoji/packs/test_pack", %{metadata: new_data})
|> json_response_and_validate_schema(:bad_request) == %{
"error" => "The fallback archive does not have all files specified in pack.json"
}
end
end
describe "POST/PATCH/DELETE /api/pleroma/emoji/packs/:name/files" do
setup do
pack_file = "#{@emoji_path}/test_pack/pack.json"
original_content = File.read!(pack_file)
on_exit(fn ->
File.write!(pack_file, original_content)
end)
:ok
end
test "create shortcode exists", %{admin_conn: admin_conn} do
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post("/api/pleroma/emoji/packs/test_pack/files", %{
shortcode: "blank",
filename: "dir/blank.png",
file: %Plug.Upload{
filename: "blank.png",
path: "#{@emoji_path}/test_pack/blank.png"
}
})
|> json_response_and_validate_schema(:conflict) == %{
"error" => "An emoji with the \"blank\" shortcode already exists"
}
end
test "don't rewrite old emoji", %{admin_conn: admin_conn} do
on_exit(fn -> File.rm_rf!("#{@emoji_path}/test_pack/dir/") end)
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post("/api/pleroma/emoji/packs/test_pack/files", %{
shortcode: "blank2",
filename: "dir/blank.png",
file: %Plug.Upload{
filename: "blank.png",
path: "#{@emoji_path}/test_pack/blank.png"
}
})
|> json_response_and_validate_schema(200) == %{
"blank" => "blank.png",
"blank2" => "dir/blank.png"
}
assert File.exists?("#{@emoji_path}/test_pack/dir/blank.png")
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> patch("/api/pleroma/emoji/packs/test_pack/files", %{
shortcode: "blank",
new_shortcode: "blank2",
new_filename: "dir_2/blank_3.png"
})
|> json_response_and_validate_schema(:conflict) == %{
"error" =>
"New shortcode \"blank2\" is already used. If you want to override emoji use 'force' option"
}
end
test "rewrite old emoji with force option", %{admin_conn: admin_conn} do
on_exit(fn -> File.rm_rf!("#{@emoji_path}/test_pack/dir_2/") end)
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post("/api/pleroma/emoji/packs/test_pack/files", %{
shortcode: "blank2",
filename: "dir/blank.png",
file: %Plug.Upload{
filename: "blank.png",
path: "#{@emoji_path}/test_pack/blank.png"
}
})
|> json_response_and_validate_schema(200) == %{
"blank" => "blank.png",
"blank2" => "dir/blank.png"
}
assert File.exists?("#{@emoji_path}/test_pack/dir/blank.png")
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> patch("/api/pleroma/emoji/packs/test_pack/files", %{
shortcode: "blank2",
new_shortcode: "blank3",
new_filename: "dir_2/blank_3.png",
force: true
})
|> json_response_and_validate_schema(200) == %{
"blank" => "blank.png",
"blank3" => "dir_2/blank_3.png"
}
assert File.exists?("#{@emoji_path}/test_pack/dir_2/blank_3.png")
end
test "with empty filename", %{admin_conn: admin_conn} do
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post("/api/pleroma/emoji/packs/test_pack/files", %{
shortcode: "blank2",
filename: "",
file: %Plug.Upload{
filename: "blank.png",
path: "#{@emoji_path}/test_pack/blank.png"
}
})
|> json_response_and_validate_schema(:bad_request) == %{
"error" => "pack name, shortcode or filename cannot be empty"
}
end
test "add file with not loaded pack", %{admin_conn: admin_conn} do
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post("/api/pleroma/emoji/packs/not_loaded/files", %{
shortcode: "blank2",
filename: "dir/blank.png",
file: %Plug.Upload{
filename: "blank.png",
path: "#{@emoji_path}/test_pack/blank.png"
}
})
|> json_response_and_validate_schema(:bad_request) == %{
"error" => "pack \"not_loaded\" is not found"
}
end
test "remove file with not loaded pack", %{admin_conn: admin_conn} do
assert admin_conn
|> delete("/api/pleroma/emoji/packs/not_loaded/files?shortcode=blank3")
|> json_response_and_validate_schema(:bad_request) == %{
"error" => "pack \"not_loaded\" is not found"
}
end
test "remove file with empty shortcode", %{admin_conn: admin_conn} do
assert admin_conn
|> delete("/api/pleroma/emoji/packs/not_loaded/files?shortcode=")
|> json_response_and_validate_schema(:bad_request) == %{
"error" => "pack name or shortcode cannot be empty"
}
end
test "update file with not loaded pack", %{admin_conn: admin_conn} do
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> patch("/api/pleroma/emoji/packs/not_loaded/files", %{
shortcode: "blank4",
new_shortcode: "blank3",
new_filename: "dir_2/blank_3.png"
})
|> json_response_and_validate_schema(:bad_request) == %{
"error" => "pack \"not_loaded\" is not found"
}
end
test "new with shortcode as file with update", %{admin_conn: admin_conn} do
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post("/api/pleroma/emoji/packs/test_pack/files", %{
shortcode: "blank4",
filename: "dir/blank.png",
file: %Plug.Upload{
filename: "blank.png",
path: "#{@emoji_path}/test_pack/blank.png"
}
})
|> json_response_and_validate_schema(200) == %{
"blank" => "blank.png",
"blank4" => "dir/blank.png"
}
assert File.exists?("#{@emoji_path}/test_pack/dir/blank.png")
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> patch("/api/pleroma/emoji/packs/test_pack/files", %{
shortcode: "blank4",
new_shortcode: "blank3",
new_filename: "dir_2/blank_3.png"
})
|> json_response_and_validate_schema(200) == %{
"blank3" => "dir_2/blank_3.png",
"blank" => "blank.png"
}
refute File.exists?("#{@emoji_path}/test_pack/dir/")
assert File.exists?("#{@emoji_path}/test_pack/dir_2/blank_3.png")
assert admin_conn
|> delete("/api/pleroma/emoji/packs/test_pack/files?shortcode=blank3")
|> json_response_and_validate_schema(200) == %{"blank" => "blank.png"}
refute File.exists?("#{@emoji_path}/test_pack/dir_2/")
on_exit(fn -> File.rm_rf!("#{@emoji_path}/test_pack/dir") end)
end
test "new with shortcode from url", %{admin_conn: admin_conn} do
mock(fn
%{
method: :get,
url: "https://test-blank/blank_url.png"
} ->
text(File.read!("#{@emoji_path}/test_pack/blank.png"))
end)
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post("/api/pleroma/emoji/packs/test_pack/files", %{
shortcode: "blank_url",
file: "https://test-blank/blank_url.png"
})
|> json_response_and_validate_schema(200) == %{
"blank_url" => "blank_url.png",
"blank" => "blank.png"
}
assert File.exists?("#{@emoji_path}/test_pack/blank_url.png")
on_exit(fn -> File.rm_rf!("#{@emoji_path}/test_pack/blank_url.png") end)
end
test "new without shortcode", %{admin_conn: admin_conn} do
on_exit(fn -> File.rm_rf!("#{@emoji_path}/test_pack/shortcode.png") end)
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> post("/api/pleroma/emoji/packs/test_pack/files", %{
file: %Plug.Upload{
filename: "shortcode.png",
path: "#{Pleroma.Config.get([:instance, :static_dir])}/add/shortcode.png"
}
})
|> json_response_and_validate_schema(200) == %{
"shortcode" => "shortcode.png",
"blank" => "blank.png"
}
end
test "remove non existing shortcode in pack.json", %{admin_conn: admin_conn} do
assert admin_conn
|> delete("/api/pleroma/emoji/packs/test_pack/files?shortcode=blank2")
|> json_response_and_validate_schema(:bad_request) == %{
"error" => "Emoji \"blank2\" does not exist"
}
end
test "update non existing emoji", %{admin_conn: admin_conn} do
assert admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> patch("/api/pleroma/emoji/packs/test_pack/files", %{
shortcode: "blank2",
new_shortcode: "blank3",
new_filename: "dir_2/blank_3.png"
})
|> json_response_and_validate_schema(:bad_request) == %{
"error" => "Emoji \"blank2\" does not exist"
}
end
test "update with empty shortcode", %{admin_conn: admin_conn} do
assert %{
"error" => "Missing field: new_shortcode."
} =
admin_conn
|> put_req_header("content-type", "multipart/form-data")
|> patch("/api/pleroma/emoji/packs/test_pack/files", %{
shortcode: "blank",
new_filename: "dir_2/blank_3.png"
})
|> json_response_and_validate_schema(:bad_request)
end
end
describe "POST/DELETE /api/pleroma/emoji/packs/:name" do
test "creating and deleting a pack", %{admin_conn: admin_conn} do
assert admin_conn
|> post("/api/pleroma/emoji/packs/test_created")
|> json_response_and_validate_schema(200) == "ok"
assert File.exists?("#{@emoji_path}/test_created/pack.json")
assert Jason.decode!(File.read!("#{@emoji_path}/test_created/pack.json")) == %{
"pack" => %{},
"files" => %{}
}
assert admin_conn
|> delete("/api/pleroma/emoji/packs/test_created")
|> json_response_and_validate_schema(200) == "ok"
refute File.exists?("#{@emoji_path}/test_created/pack.json")
end
test "if pack exists", %{admin_conn: admin_conn} do
path = Path.join(@emoji_path, "test_created")
File.mkdir(path)
pack_file = Jason.encode!(%{files: %{}, pack: %{}})
File.write!(Path.join(path, "pack.json"), pack_file)
assert admin_conn
|> post("/api/pleroma/emoji/packs/test_created")
|> json_response_and_validate_schema(:conflict) == %{
"error" => "A pack named \"test_created\" already exists"
}
on_exit(fn -> File.rm_rf(path) end)
end
test "with empty name", %{admin_conn: admin_conn} do
assert admin_conn
|> post("/api/pleroma/emoji/packs/ ")
|> json_response_and_validate_schema(:bad_request) == %{
"error" => "pack name cannot be empty"
}
end
end
test "deleting nonexisting pack", %{admin_conn: admin_conn} do
assert admin_conn
|> delete("/api/pleroma/emoji/packs/non_existing")
|> json_response_and_validate_schema(:not_found) == %{
"error" => "Pack non_existing does not exist"
}
end
test "deleting with empty name", %{admin_conn: admin_conn} do
assert admin_conn
|> delete("/api/pleroma/emoji/packs/ ")
|> json_response_and_validate_schema(:bad_request) == %{
"error" => "pack name cannot be empty"
}
end
test "filesystem import", %{admin_conn: admin_conn, conn: conn} do
on_exit(fn ->
File.rm!("#{@emoji_path}/test_pack_for_import/emoji.txt")
File.rm!("#{@emoji_path}/test_pack_for_import/pack.json")
end)
resp = conn |> get("/api/pleroma/emoji/packs") |> json_response_and_validate_schema(200)
refute Map.has_key?(resp, "test_pack_for_import")
assert admin_conn
|> get("/api/pleroma/emoji/packs/import")
|> json_response_and_validate_schema(200) == ["test_pack_for_import"]
resp = conn |> get("/api/pleroma/emoji/packs") |> json_response_and_validate_schema(200)
assert resp["test_pack_for_import"]["files"] == %{"blank" => "blank.png"}
File.rm!("#{@emoji_path}/test_pack_for_import/pack.json")
refute File.exists?("#{@emoji_path}/test_pack_for_import/pack.json")
emoji_txt_content = """
blank, blank.png, Fun
blank2, blank.png
foo, /emoji/test_pack_for_import/blank.png
bar
"""
File.write!("#{@emoji_path}/test_pack_for_import/emoji.txt", emoji_txt_content)
assert admin_conn
|> get("/api/pleroma/emoji/packs/import")
|> json_response_and_validate_schema(200) == ["test_pack_for_import"]
resp = conn |> get("/api/pleroma/emoji/packs") |> json_response_and_validate_schema(200)
assert resp["test_pack_for_import"]["files"] == %{
"blank" => "blank.png",
"blank2" => "blank.png",
"foo" => "blank.png"
}
end
describe "GET /api/pleroma/emoji/packs/:name" do
test "shows pack.json", %{conn: conn} do
assert %{
"files" => %{"blank" => "blank.png"},
"pack" => %{
"can-download" => true,
"description" => "Test description",
"download-sha256" => _,
"homepage" => "https://pleroma.social",
"license" => "Test license",
"share-files" => true
}
} =
conn
|> get("/api/pleroma/emoji/packs/test_pack")
|> json_response_and_validate_schema(200)
end
test "non existing pack", %{conn: conn} do
assert conn
|> get("/api/pleroma/emoji/packs/non_existing")
|> json_response_and_validate_schema(:not_found) == %{
"error" => "Pack non_existing does not exist"
}
end
test "error name", %{conn: conn} do
assert conn
|> get("/api/pleroma/emoji/packs/ ")
|> json_response_and_validate_schema(:bad_request) == %{
"error" => "pack name cannot be empty"
}
end
end
end

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