Add administrative webhooks (#18510)

* Add administrative webhooks

* Fix error when webhook is deleted before delivery worker runs

5 files changed, 46 insertions, 1 deletions

diff --git a/config/locales/activerecord.en.yml b/config/locales/activerecord.en.yml
index d5f19ca64..720b0f5e3 100644
--- a/config/locales/activerecord.en.yml
+++ b/config/locales/activerecord.en.yml
@@ -21,6 +21,14 @@ en:
             username:
               invalid: must contain only letters, numbers and underscores
               reserved: is reserved
+        admin/webhook:
+          attributes:
+            url:
+              invalid: is not a valid URL
+        doorkeeper/application:
+          attributes:
+            website:
+              invalid: is not a valid URL
         status:
           attributes:
             reblog:
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 6bb0cc7ab..b73b352c7 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -852,6 +852,26 @@ en:
       edit_preset: Edit warning preset
       empty: You haven't defined any warning presets yet.
       title: Manage warning presets
+    webhooks:
+      add_new: Add endpoint
+      delete: Delete
+      description_html: A <strong>webhook</strong> enables Mastodon to push <strong>real-time notifications</strong> about chosen events to your own application, so your application can <strong>automatically trigger reactions</strong>.
+      disable: Disable
+      disabled: Disabled
+      edit: Edit endpoint
+      empty: You don't have any webhook endpoints configured yet.
+      enable: Enable
+      enabled: Active
+      enabled_events:
+        one: 1 enabled event
+        other: "%{count} enabled events"
+      events: Events
+      new: New webhook
+      rotate_secret: Rotate secret
+      secret: Signing secret
+      status: Status
+      title: Webhooks
+      webhook: Webhook
   admin_mailer:
     new_appeal:
       actions:
@@ -916,7 +936,6 @@ en:
   applications:
     created: Application successfully created
     destroyed: Application successfully deleted
-    invalid_url: The provided URL is invalid
     regenerate_token: Regenerate access token
     token_regenerated: Access token successfully regenerated
     warning: Be very careful with this data. Never share it with anyone!
diff --git a/config/locales/simple_form.en.yml b/config/locales/simple_form.en.yml
index b784b1da7..7e4f52849 100644
--- a/config/locales/simple_form.en.yml
+++ b/config/locales/simple_form.en.yml
@@ -91,6 +91,9 @@ en:
         name: You can only change the casing of the letters, for example, to make it more readable
       user:
         chosen_languages: When checked, only posts in selected languages will be displayed in public timelines
+      webhook:
+        events: Select events to send
+        url: Where events will be sent to
     labels:
       account:
         fields:
@@ -219,6 +222,9 @@ en:
         name: Hashtag
         trendable: Allow this hashtag to appear under trends
         usable: Allow posts to use this hashtag
+      webhook:
+        events: Enabled events
+        url: Endpoint URL
     'no': 'No'
     recommended: Recommended
     required:
diff --git a/config/navigation.rb b/config/navigation.rb
index 620f78c57..ec5719e3e 100644
--- a/config/navigation.rb
+++ b/config/navigation.rb
@@ -56,6 +56,7 @@ SimpleNavigation::Configuration.run do |navigation|
       s.item :rules, safe_join([fa_icon('gavel fw'), t('admin.rules.title')]), admin_rules_path, highlights_on: %r{/admin/rules}
       s.item :announcements, safe_join([fa_icon('bullhorn fw'), t('admin.announcements.title')]), admin_announcements_path, highlights_on: %r{/admin/announcements}
       s.item :custom_emojis, safe_join([fa_icon('smile-o fw'), t('admin.custom_emojis.title')]), admin_custom_emojis_url, highlights_on: %r{/admin/custom_emojis}
+      s.item :webhooks, safe_join([fa_icon('inbox fw'), t('admin.webhooks.title')]), admin_webhooks_path, highlights_on: %r{/admin/webhooks}
       s.item :relays, safe_join([fa_icon('exchange fw'), t('admin.relays.title')]), admin_relays_url, if: -> { current_user.admin? && !whitelist_mode? }, highlights_on: %r{/admin/relays}
       s.item :sidekiq, safe_join([fa_icon('diamond fw'), 'Sidekiq']), sidekiq_url, link_html: { target: 'sidekiq' }, if: -> { current_user.admin? }
       s.item :pghero, safe_join([fa_icon('database fw'), 'PgHero']), pghero_url, link_html: { target: 'pghero' }, if: -> { current_user.admin? }
diff --git a/config/routes.rb b/config/routes.rb
index dfce94929..87833539f 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -235,6 +235,17 @@ Rails.application.routes.draw do
 
     resources :rules
 
+    resources :webhooks do
+      member do
+        post :enable
+        post :disable
+      end
+
+      resource :secret, only: [], controller: 'webhooks/secrets' do
+        post :rotate
+      end
+    end
+
     resources :reports, only: [:index, :show] do
       resources :actions, only: [:create], controller: 'reports/actions'