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upload: add the S3 support itself

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William Pitcock 2018-08-28 00:18:44 +00:00
parent 03c35e579b
commit 1596185ac6
1 changed files with 41 additions and 0 deletions
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41
lib/pleroma/upload.ex
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@ -3,6 +3,9 @@ defmodule Pleroma.Upload do
alias Pleroma.Web alias Pleroma.Web
def store(%Plug.Upload{} = file, should_dedupe) do def store(%Plug.Upload{} = file, should_dedupe) do
settings = Application.get_env(:pleroma, Pleroma.Upload)
use_s3 = Keyword.fetch!(settings, :use_s3)
content_type = get_content_type(file.path) content_type = get_content_type(file.path)
uuid = get_uuid(file, should_dedupe) uuid = get_uuid(file, should_dedupe)
name = get_name(file, uuid, content_type, should_dedupe) name = get_name(file, uuid, content_type, should_dedupe)
@ -20,6 +23,13 @@ defmodule Pleroma.Upload do
File.cp!(file.path, result_file) File.cp!(file.path, result_file)
end end
url_path =
if use_s3 do
put_s3_file(name, uuid, result_file, content_type)
else
url_path
end
%{ %{
"type" => "Document", "type" => "Document",
"url" => [ "url" => [
@ -33,7 +43,11 @@ defmodule Pleroma.Upload do
} }
end end
# XXX: does this code actually work? i am skeptical. --kaniini
def store(%{"img" => "data:image/" <> image_data}, should_dedupe) do def store(%{"img" => "data:image/" <> image_data}, should_dedupe) do
settings = Application.get_env(:pleroma, Pleroma.Upload)
use_s3 = Keyword.fetch!(settings, :use_s3)
parsed = Regex.named_captures(~r/(?<filetype>jpeg|png|gif);base64,(?<data>.*)/, image_data) parsed = Regex.named_captures(~r/(?<filetype>jpeg|png|gif);base64,(?<data>.*)/, image_data)
data = Base.decode64!(parsed["data"], ignore: :whitespace) data = Base.decode64!(parsed["data"], ignore: :whitespace)
uuid = UUID.generate() uuid = UUID.generate()
@ -71,6 +85,13 @@ defmodule Pleroma.Upload do
strip_exif_data(content_type, result_file) strip_exif_data(content_type, result_file)
url_path =
if use_s3 do
put_s3_file(name, uuid, result_file, content_type)
else
url_path
end
%{ %{
"type" => "Image", "type" => "Image",
"url" => [ "url" => [
@ -203,4 +224,24 @@ defmodule Pleroma.Upload do
_e -> "application/octet-stream" _e -> "application/octet-stream"
end end
end end
defp put_s3_file(name, uuid, path, content_type) do
settings = Application.get_env(:pleroma, Pleroma.Upload)
bucket = Keyword.fetch!(settings, :bucket)
public_endpoint = Keyword.fetch!(settings, :public_endpoint)
{:ok, file_data} = File.read(path)
File.rm!(path)
s3_name = "#{uuid}/#{name}"
{:ok, result} =
ExAws.S3.put_object(bucket, s3_name, file_data, [
{:acl, :public_read},
{:content_type, content_type}
]) |> ExAws.request()
"#{public_endpoint}/#{bucket}/#{s3_name}"
end
end end