Properly disable Web Push if no VAPID key is set

This commit is contained in:
href 2018-12-09 13:45:21 +01:00
parent 6822916183
commit 331396cbcd
No known key found for this signature in database
GPG key ID: EE8296C1A152C325
3 changed files with 35 additions and 16 deletions

View file

@ -1167,6 +1167,7 @@ def delete_filter(%{assigns: %{user: user}} = conn, %{"id" => filter_id}) do
end
def create_push_subscription(%{assigns: %{user: user, token: token}} = conn, params) do
true = Pleroma.Web.Push.enabled()
Pleroma.Web.Push.Subscription.delete_if_exists(user, token)
{:ok, subscription} = Pleroma.Web.Push.Subscription.create(user, token, params)
view = PushSubscriptionView.render("push_subscription.json", subscription: subscription)
@ -1174,6 +1175,7 @@ def create_push_subscription(%{assigns: %{user: user, token: token}} = conn, par
end
def get_push_subscription(%{assigns: %{user: user, token: token}} = conn, _params) do
true = Pleroma.Web.Push.enabled()
subscription = Pleroma.Web.Push.Subscription.get(user, token)
view = PushSubscriptionView.render("push_subscription.json", subscription: subscription)
json(conn, view)
@ -1183,12 +1185,14 @@ def update_push_subscription(
%{assigns: %{user: user, token: token}} = conn,
params
) do
true = Pleroma.Web.Push.enabled()
{:ok, subscription} = Pleroma.Web.Push.Subscription.update(user, token, params)
view = PushSubscriptionView.render("push_subscription.json", subscription: subscription)
json(conn, view)
end
def delete_push_subscription(%{assigns: %{user: user, token: token}} = conn, _params) do
true = Pleroma.Web.Push.enabled()
{:ok, _response} = Pleroma.Web.Push.Subscription.delete(user, token)
json(conn, %{})
end

View file

@ -9,32 +9,44 @@ defmodule Pleroma.Web.Push do
@types ["Create", "Follow", "Announce", "Like"]
@gcm_api_key nil
def start_link() do
GenServer.start_link(__MODULE__, :ok, name: __MODULE__)
end
def init(:ok) do
case Application.get_env(:web_push_encryption, :vapid_details) do
nil ->
Logger.warn(
"VAPID key pair is not found. Please, add VAPID configuration to config. Run `mix web_push.gen.keypair` mix task to create a key pair"
)
def vapid_config() do
Application.get_env(:web_push_encryption, :vapid_details, [])
end
:ignore
_ ->
{:ok, %{}}
def enabled() do
case vapid_config() do
[] -> false
list when is_list(list) -> true
_ -> false
end
end
def send(notification) do
if Application.get_env(:web_push_encryption, :vapid_details) do
if enabled() do
GenServer.cast(Pleroma.Web.Push, {:send, notification})
end
end
def init(:ok) do
if enabled() do
Logger.warn("""
VAPID key pair is not found. If you wish to enabled web push, please run
mix web_push.gen.keypair
and add the resulting output to your configuration file.
""")
:ignore
else
{:ok, nil}
end
end
def handle_cast(
{:send, %{activity: %{data: %{"type" => type}}, user_id: user_id} = notification},
state
@ -71,7 +83,11 @@ def handle_cast(
preferred_locale: "en"
})
case WebPushEncryption.send_web_push(body, sub) do
case WebPushEncryption.send_web_push(
body,
sub,
Application.get_env(:web_push_encryption, :gcm_api_key)
) do
{:ok, %{status_code: code}} when 400 <= code and code < 500 ->
Logger.debug("Removing subscription record")
Repo.delete!(subscription)

View file

@ -156,8 +156,7 @@ def config(conn, _params) do
|> send_resp(200, response)
_ ->
vapid_public_key =
Keyword.get(Application.get_env(:web_push_encryption, :vapid_details), :public_key)
vapid_public_key = Keyword.get(Pleroma.Web.Push.vapid_config(), :public_key)
data = %{
name: Keyword.get(instance, :name),