X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fapplication.ex;h=e3edd05ca1b1744c6039ba4e1f346247a0768780;hb=72aeb2e73b77611504e1cd524a9cb47faef6816f;hp=51e9dda3babf7ebafd5ca84887d477af7912d979;hpb=9e54ef086b45c9df38eb293e4db2ea653261c83b;p=akkoma

diff --git a/lib/pleroma/application.ex b/lib/pleroma/application.ex
index 51e9dda3b..e3edd05ca 100644
--- a/lib/pleroma/application.ex
+++ b/lib/pleroma/application.ex
@@ -57,6 +57,7 @@ defmodule Pleroma.Application do
     setup_instrumenters()
     load_custom_modules()
     Pleroma.Docs.JSON.compile()
+    limiters_setup()
 
     adapter = Application.get_env(:tesla, :adapter)
 
@@ -109,7 +110,31 @@ defmodule Pleroma.Application do
     # See http://elixir-lang.org/docs/stable/elixir/Supervisor.html
     # for other strategies and supported options
     opts = [strategy: :one_for_one, name: Pleroma.Supervisor]
-    Supervisor.start_link(children, opts)
+    result = Supervisor.start_link(children, opts)
+
+    set_postgres_server_version()
+
+    # Requires Config.TransferTask so ConfigDB values are loaded
+    steal_emoji_policy_setup()
+
+    result
+  end
+
+  defp set_postgres_server_version do
+    version =
+      with %{rows: [[version]]} <- Ecto.Adapters.SQL.query!(Pleroma.Repo, "show server_version"),
+           {num, _} <- Float.parse(version) do
+        num
+      else
+        e ->
+          Logger.warn(
+            "Could not get the postgres version: #{inspect(e)}.\nSetting the default value of 9.6"
+          )
+
+          9.6
+      end
+
+    :persistent_term.put({Pleroma.Repo, :postgres_version}, version)
   end
 
   def load_custom_modules do
@@ -168,7 +193,11 @@ defmodule Pleroma.Application do
       build_cachex("web_resp", limit: 2500),
       build_cachex("emoji_packs", expiration: emoji_packs_expiration(), limit: 10),
       build_cachex("failed_proxy_url", limit: 2500),
-      build_cachex("banned_urls", default_ttl: :timer.hours(24 * 30), limit: 5_000)
+      build_cachex("banned_urls", default_ttl: :timer.hours(24 * 30), limit: 5_000),
+      build_cachex("chat_message_id_idempotency_key",
+        expiration: chat_message_id_idempotency_key_expiration(),
+        limit: 500_000
+      )
     ]
   end
 
@@ -178,6 +207,9 @@ defmodule Pleroma.Application do
   defp idempotency_expiration,
     do: expiration(default: :timer.seconds(6 * 60 * 60), interval: :timer.seconds(60))
 
+  defp chat_message_id_idempotency_key_expiration,
+    do: expiration(default: :timer.minutes(2), interval: :timer.seconds(60))
+
   defp seconds_valid_interval,
     do: :timer.seconds(Config.get!([Pleroma.Captcha, :seconds_valid]))
 
@@ -200,8 +232,7 @@ defmodule Pleroma.Application do
          name: Pleroma.Web.Streamer.registry(),
          keys: :duplicate,
          partitions: System.schedulers_online()
-       ]},
-      Pleroma.Web.FedSockets.Supervisor
+       ]}
     ]
   end
 
@@ -266,4 +297,26 @@ defmodule Pleroma.Application do
   end
 
   defp http_children(_, _), do: []
+
+  @spec limiters_setup() :: :ok
+  def limiters_setup do
+    [Pleroma.Web.RichMedia.Helpers, Pleroma.Web.MediaProxy]
+    |> Enum.each(&ConcurrentLimiter.new(&1, 1, 0))
+  end
+
+  @spec steal_emoji_policy_setup() :: :ok
+  defp steal_emoji_policy_setup() do
+    with true <-
+           Pleroma.Web.ActivityPub.MRF.StealEmojiPolicy in Config.get!([:mrf, :policies]) do
+      path =
+        [:instance, :static_dir]
+        |> Config.get!()
+        |> Path.join("emoji/steal")
+
+      if !File.exists?(path), do: File.mkdir_p!(path)
+    else
+      _ ->
+        :ok
+    end
+  end
 end