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diff --git a/lib/mix/tasks/pleroma/emoji.ex b/lib/mix/tasks/pleroma/emoji.ex
index cdffa88b2..29a5fa99c 100644
--- a/lib/mix/tasks/pleroma/emoji.ex
+++ b/lib/mix/tasks/pleroma/emoji.ex
@@ -1,271 +1,275 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Mix.Tasks.Pleroma.Emoji do
use Mix.Task
import Mix.Pleroma
@shortdoc "Manages emoji packs"
@moduledoc File.read!("docs/administration/CLI_tasks/emoji.md")
def run(["ls-packs" | args]) do
start_pleroma()
{options, [], []} = parse_global_opts(args)
url_or_path = options[:manifest] || default_manifest()
- manifest = fetch_manifest(url_or_path)
+ manifest = fetch_and_decode(url_or_path)
Enum.each(manifest, fn {name, info} ->
to_print = [
{"Name", name},
{"Homepage", info["homepage"]},
{"Description", info["description"]},
{"License", info["license"]},
{"Source", info["src"]}
]
for {param, value} <- to_print do
IO.puts(IO.ANSI.format([:bright, param, :normal, ": ", value]))
end
# A newline
IO.puts("")
end)
end
def run(["get-packs" | args]) do
start_pleroma()
{options, pack_names, []} = parse_global_opts(args)
url_or_path = options[:manifest] || default_manifest()
- manifest = fetch_manifest(url_or_path)
+ manifest = fetch_and_decode(url_or_path)
for pack_name <- pack_names do
if Map.has_key?(manifest, pack_name) do
pack = manifest[pack_name]
- src_url = pack["src"]
+ src = pack["src"]
IO.puts(
IO.ANSI.format([
"Downloading ",
:bright,
pack_name,
:normal,
" from ",
:underline,
- src_url
+ src
])
)
- binary_archive = Tesla.get!(client(), src_url).body
+ {:ok, binary_archive} = fetch(src)
archive_sha = :crypto.hash(:sha256, binary_archive) |> Base.encode16()
sha_status_text = ["SHA256 of ", :bright, pack_name, :normal, " source file is ", :bright]
if archive_sha == String.upcase(pack["src_sha256"]) do
IO.puts(IO.ANSI.format(sha_status_text ++ [:green, "OK"]))
else
IO.puts(IO.ANSI.format(sha_status_text ++ [:red, "BAD"]))
raise "Bad SHA256 for #{pack_name}"
end
- # The url specified in files should be in the same directory
- files_url =
+ # The location specified in files should be in the same directory
+ files_loc =
url_or_path
|> Path.dirname()
|> Path.join(pack["files"])
IO.puts(
IO.ANSI.format([
"Fetching the file list for ",
:bright,
pack_name,
:normal,
" from ",
:underline,
- files_url
+ files_loc
])
)
- files = Tesla.get!(client(), files_url).body |> Jason.decode!()
+ files = fetch_and_decode(files_loc)
IO.puts(IO.ANSI.format(["Unpacking ", :bright, pack_name]))
pack_path =
Path.join([
Pleroma.Config.get!([:instance, :static_dir]),
"emoji",
pack_name
])
files_to_unzip =
Enum.map(
files,
fn {_, f} -> to_charlist(f) end
)
{:ok, _} =
:zip.unzip(binary_archive,
cwd: pack_path,
file_list: files_to_unzip
)
IO.puts(IO.ANSI.format(["Writing pack.json for ", :bright, pack_name]))
pack_json = %{
pack: %{
"license" => pack["license"],
"homepage" => pack["homepage"],
"description" => pack["description"],
"fallback-src" => pack["src"],
"fallback-src-sha256" => pack["src_sha256"],
"share-files" => true
},
files: files
}
File.write!(Path.join(pack_path, "pack.json"), Jason.encode!(pack_json, pretty: true))
else
IO.puts(IO.ANSI.format([:bright, :red, "No pack named \"#{pack_name}\" found"]))
end
end
end
def run(["gen-pack" | args]) do
start_pleroma()
{opts, [src], []} =
OptionParser.parse(
args,
strict: [
name: :string,
license: :string,
homepage: :string,
description: :string,
files: :string,
extensions: :string
]
)
proposed_name = Path.basename(src) |> Path.rootname()
name = get_option(opts, :name, "Pack name:", proposed_name)
license = get_option(opts, :license, "License:")
homepage = get_option(opts, :homepage, "Homepage:")
description = get_option(opts, :description, "Description:")
proposed_files_name = "#{name}_files.json"
files_name = get_option(opts, :files, "Save file list to:", proposed_files_name)
default_exts = [".png", ".gif"]
custom_exts =
get_option(
opts,
:extensions,
"Emoji file extensions (separated with spaces):",
Enum.join(default_exts, " ")
)
|> String.split(" ", trim: true)
exts =
if MapSet.equal?(MapSet.new(default_exts), MapSet.new(custom_exts)) do
default_exts
else
custom_exts
end
IO.puts("Using #{Enum.join(exts, " ")} extensions")
IO.puts("Downloading the pack and generating SHA256")
binary_archive = Tesla.get!(client(), src).body
archive_sha = :crypto.hash(:sha256, binary_archive) |> Base.encode16()
IO.puts("SHA256 is #{archive_sha}")
pack_json = %{
name => %{
license: license,
homepage: homepage,
description: description,
src: src,
src_sha256: archive_sha,
files: files_name
}
}
tmp_pack_dir = Path.join(System.tmp_dir!(), "emoji-pack-#{name}")
{:ok, _} = :zip.unzip(binary_archive, cwd: String.to_charlist(tmp_pack_dir))
emoji_map = Pleroma.Emoji.Loader.make_shortcode_to_file_map(tmp_pack_dir, exts)
File.write!(files_name, Jason.encode!(emoji_map, pretty: true))
IO.puts("""
#{files_name} has been created and contains the list of all found emojis in the pack.
Please review the files in the pack and remove those not needed.
""")
pack_file = "#{name}.json"
if File.exists?(pack_file) do
existing_data = File.read!(pack_file) |> Jason.decode!()
File.write!(
pack_file,
Jason.encode!(
Map.merge(
existing_data,
pack_json
),
pretty: true
)
)
IO.puts("#{pack_file} has been updated with the #{name} pack")
else
File.write!(pack_file, Jason.encode!(pack_json, pretty: true))
IO.puts("#{pack_file} has been created with the #{name} pack")
end
end
- defp fetch_manifest(from) do
- Jason.decode!(
- if String.starts_with?(from, "http") do
- Tesla.get!(client(), from).body
- else
- File.read!(from)
- end
- )
+ defp fetch_and_decode(from) do
+ with {:ok, json} <- fetch(from) do
+ Jason.decode!(json)
+ end
end
+ defp fetch("http" <> _ = from) do
+ with {:ok, %{body: body}} <- Tesla.get(client(), from) do
+ {:ok, body}
+ end
+ end
+
+ defp fetch(path), do: File.read(path)
+
defp parse_global_opts(args) do
OptionParser.parse(
args,
strict: [
manifest: :string
],
aliases: [
m: :manifest
]
)
end
defp client do
middleware = [
{Tesla.Middleware.FollowRedirects, [max_redirects: 3]}
]
Tesla.client(middleware)
end
defp default_manifest, do: Pleroma.Config.get!([:emoji, :default_manifest])
end
diff --git a/test/instance_static/local_pack/files.json b/test/instance_static/local_pack/files.json
new file mode 100644
index 000000000..279770998
--- /dev/null
+++ b/test/instance_static/local_pack/files.json
@@ -0,0 +1,3 @@
+{
+ "blank": "blank.png"
+}
\ No newline at end of file
diff --git a/test/instance_static/local_pack/manifest.json b/test/instance_static/local_pack/manifest.json
new file mode 100644
index 000000000..01067042f
--- /dev/null
+++ b/test/instance_static/local_pack/manifest.json
@@ -0,0 +1,10 @@
+{
+ "local": {
+ "src_sha256": "384025A1AC6314473863A11AC7AB38A12C01B851A3F82359B89B4D4211D3291D",
+ "src": "test/fixtures/emoji/packs/blank.png.zip",
+ "license": "Apache 2.0",
+ "homepage": "https://example.com",
+ "files": "files.json",
+ "description": "Some local pack"
+ }
+}
\ No newline at end of file
diff --git a/test/tasks/emoji_test.exs b/test/tasks/emoji_test.exs
index f5de3ef0e..499f098c2 100644
--- a/test/tasks/emoji_test.exs
+++ b/test/tasks/emoji_test.exs
@@ -1,226 +1,239 @@
defmodule Mix.Tasks.Pleroma.EmojiTest do
use ExUnit.Case, async: true
import ExUnit.CaptureIO
import Tesla.Mock
alias Mix.Tasks.Pleroma.Emoji
describe "ls-packs" do
test "with default manifest as url" do
mock(fn
%{
method: :get,
url: "https://git.pleroma.social/pleroma/emoji-index/raw/master/index.json"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/emoji/packs/default-manifest.json")
}
end)
capture_io(fn -> Emoji.run(["ls-packs"]) end) =~
"https://finland.fi/wp-content/uploads/2017/06/finland-emojis.zip"
end
test "with passed manifest as file" do
capture_io(fn ->
Emoji.run(["ls-packs", "-m", "test/fixtures/emoji/packs/manifest.json"])
end) =~ "https://git.pleroma.social/pleroma/emoji-index/raw/master/packs/blobs_gg.zip"
end
end
describe "get-packs" do
test "download pack from default manifest" do
mock(fn
%{
method: :get,
url: "https://git.pleroma.social/pleroma/emoji-index/raw/master/index.json"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/emoji/packs/default-manifest.json")
}
%{
method: :get,
url: "https://finland.fi/wp-content/uploads/2017/06/finland-emojis.zip"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/emoji/packs/blank.png.zip")
}
%{
method: :get,
url: "https://git.pleroma.social/pleroma/emoji-index/raw/master/finmoji.json"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/emoji/packs/finmoji.json")
}
end)
assert capture_io(fn -> Emoji.run(["get-packs", "finmoji"]) end) =~ "Writing pack.json for"
emoji_path =
Path.join(
Pleroma.Config.get!([:instance, :static_dir]),
"emoji"
)
assert File.exists?(Path.join([emoji_path, "finmoji", "pack.json"]))
on_exit(fn -> File.rm_rf!("test/instance_static/emoji/finmoji") end)
end
+ test "install local emoji pack" do
+ assert capture_io(fn ->
+ Emoji.run([
+ "get-packs",
+ "local",
+ "--manifest",
+ "test/instance_static/local_pack/manifest.json"
+ ])
+ end) =~ "Writing pack.json for"
+
+ on_exit(fn -> File.rm_rf!("test/instance_static/emoji/local") end)
+ end
+
test "pack not found" do
mock(fn
%{
method: :get,
url: "https://git.pleroma.social/pleroma/emoji-index/raw/master/index.json"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/emoji/packs/default-manifest.json")
}
end)
assert capture_io(fn -> Emoji.run(["get-packs", "not_found"]) end) =~
"No pack named \"not_found\" found"
end
test "raise on bad sha256" do
mock(fn
%{
method: :get,
url: "https://git.pleroma.social/pleroma/emoji-index/raw/master/packs/blobs_gg.zip"
} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/emoji/packs/blank.png.zip")
}
end)
assert_raise RuntimeError, ~r/^Bad SHA256 for blobs.gg/, fn ->
capture_io(fn ->
Emoji.run(["get-packs", "blobs.gg", "-m", "test/fixtures/emoji/packs/manifest.json"])
end)
end
end
end
describe "gen-pack" do
setup do
url = "https://finland.fi/wp-content/uploads/2017/06/finland-emojis.zip"
mock(fn %{
method: :get,
url: ^url
} ->
%Tesla.Env{status: 200, body: File.read!("test/fixtures/emoji/packs/blank.png.zip")}
end)
{:ok, url: url}
end
test "with default extensions", %{url: url} do
name = "pack1"
pack_json = "#{name}.json"
files_json = "#{name}_file.json"
refute File.exists?(pack_json)
refute File.exists?(files_json)
captured =
capture_io(fn ->
Emoji.run([
"gen-pack",
url,
"--name",
name,
"--license",
"license",
"--homepage",
"homepage",
"--description",
"description",
"--files",
files_json,
"--extensions",
".png .gif"
])
end)
assert captured =~ "#{pack_json} has been created with the pack1 pack"
assert captured =~ "Using .png .gif extensions"
assert File.exists?(pack_json)
assert File.exists?(files_json)
on_exit(fn ->
File.rm!(pack_json)
File.rm!(files_json)
end)
end
test "with custom extensions and update existing files", %{url: url} do
name = "pack2"
pack_json = "#{name}.json"
files_json = "#{name}_file.json"
refute File.exists?(pack_json)
refute File.exists?(files_json)
captured =
capture_io(fn ->
Emoji.run([
"gen-pack",
url,
"--name",
name,
"--license",
"license",
"--homepage",
"homepage",
"--description",
"description",
"--files",
files_json,
"--extensions",
" .png .gif .jpeg "
])
end)
assert captured =~ "#{pack_json} has been created with the pack2 pack"
assert captured =~ "Using .png .gif .jpeg extensions"
assert File.exists?(pack_json)
assert File.exists?(files_json)
captured =
capture_io(fn ->
Emoji.run([
"gen-pack",
url,
"--name",
name,
"--license",
"license",
"--homepage",
"homepage",
"--description",
"description",
"--files",
files_json,
"--extensions",
" .png .gif .jpeg "
])
end)
assert captured =~ "#{pack_json} has been updated with the pack2 pack"
on_exit(fn ->
File.rm!(pack_json)
File.rm!(files_json)
end)
end
end
end

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