Feature: Support account/inbox specific webhooks (#562)

db/migrate/20200225160650_rename_urls_to_url.rb

@@ -0,0 +1,5 @@
+class RenameUrlsToUrl < ActiveRecord::Migration[6.0]
+  def change
+    rename_column :webhooks, :urls, :url
+  end
+end

db/migrate/20200225162150_add_type_to_webhook.rb

@@ -0,0 +1,5 @@
+class AddTypeToWebhook < ActiveRecord::Migration[6.0]
+  def change
+    add_column :webhooks, :webhook_type, :integer, default: '0'
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2020_02_17_192734) do
+ActiveRecord::Schema.define(version: 2020_02_25_162150) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -262,9 +262,10 @@ ActiveRecord::Schema.define(version: 2020_02_17_192734) do
   create_table "webhooks", force: :cascade do |t|
     t.integer "account_id"
     t.integer "inbox_id"
-    t.string "urls"
+    t.string "url"
     t.datetime "created_at", precision: 6, null: false
     t.datetime "updated_at", precision: 6, null: false
+    t.integer "webhook_type", default: 0
   end
 
   add_foreign_key "active_storage_attachments", "active_storage_blobs", column: "blob_id"