73 lines
1.9 KiB
Elixir
73 lines
1.9 KiB
Elixir
# Pleroma: A lightweight social networking server
|
|
# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
|
|
# SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
defmodule Pleroma.Webhook.Notify do
|
|
alias Phoenix.View
|
|
alias Pleroma.Activity
|
|
alias Pleroma.User
|
|
alias Pleroma.Web.AdminAPI.Report
|
|
alias Pleroma.Webhook
|
|
|
|
def trigger_webhooks(%Activity{} = activity, :"report.created" = type) do
|
|
webhooks = Webhook.get_by_type(type)
|
|
|
|
Enum.map(webhooks, fn webhook ->
|
|
ConcurrentLimiter.limit(Webhook.Notify, fn ->
|
|
Task.start(fn -> report_created(webhook, activity) end)
|
|
end)
|
|
end)
|
|
end
|
|
|
|
def trigger_webhooks(%User{} = user, :"account.created" = type) do
|
|
webhooks = Webhook.get_by_type(type)
|
|
|
|
Enum.map(webhooks, fn webhook ->
|
|
ConcurrentLimiter.limit(Webhook.Notify, fn ->
|
|
Task.start(fn -> account_created(webhook, user) end)
|
|
end)
|
|
end)
|
|
end
|
|
|
|
defp report_created(%Webhook{} = webhook, %Activity{} = report) do
|
|
object =
|
|
View.render(
|
|
Pleroma.Web.MastodonAPI.Admin.ReportView,
|
|
"show.json",
|
|
Report.extract_report_info(report)
|
|
)
|
|
|
|
deliver(webhook, object, :"report.created")
|
|
end
|
|
|
|
defp account_created(%Webhook{} = webhook, %User{} = user) do
|
|
object =
|
|
View.render(
|
|
Pleroma.Web.MastodonAPI.Admin.AccountView,
|
|
"show.json",
|
|
user: user
|
|
)
|
|
|
|
deliver(webhook, object, :"account.created")
|
|
end
|
|
|
|
defp deliver(%Webhook{url: url, secret: secret}, object, type) do
|
|
body =
|
|
View.render_to_string(Pleroma.Web.AdminAPI.WebhookView, "event.json",
|
|
type: type,
|
|
object: object
|
|
)
|
|
|
|
headers = [
|
|
{"Content-Type", "application/json"},
|
|
{"X-Hub-Signature", "sha256=#{signature(body, secret)}"}
|
|
]
|
|
|
|
Pleroma.HTTP.post(url, body, headers)
|
|
end
|
|
|
|
defp signature(body, secret) do
|
|
:crypto.mac(:hmac, :sha256, secret, body) |> Base.encode16(case: :lower)
|
|
end
|
|
end
|