Initial commit

app/api/v2/public/webhooks.rb

@@ -0,0 +1,55 @@
+# frozen_string_literal: true
+
+module API
+  module V2
+    module Public
+      class Webhooks < Grape::API
+        helpers ::API::V2::WebhooksHelpers
+
+        desc 'Bitgo Webhook'
+        params do
+          requires :event,
+                   type: String,
+                   desc: 'Name of event can be deposit or withdraw',
+                   values: { value: -> { %w[deposit withdraw] }, message: 'public.webhook.invalid_event' }
+          requires :type,
+                   type: String,
+                   desc: 'Type of event.'
+          given type: ->(val) { val == 'transfer' } do
+            requires :hash,
+                     type: String,
+                     desc: 'Transfer txid.'
+            requires :transfer,
+                     type: String,
+                     desc: 'Transfer id.'
+            requires :coin,
+                     type: String,
+                     desc: 'Currency code.'
+            requires :wallet,
+                     type: String,
+                     desc: 'Wallet id.'
+          end
+          given type: ->(val) { val == 'address_confirmation' } do
+            requires :hash,
+                     type: String,
+                     desc: 'Address txid.'
+            requires :address,
+                     type: String,
+                     desc: 'User Address.'
+            requires :walletId,
+                     type: String,
+                     desc: 'Wallet id.'
+          end
+        end
+        post '/webhooks/:event' do
+          proces_webhook_event(params)
+          status 200
+        rescue StandardError => e
+          Rails.logger.warn { "Cannot perform webhook: #{params}. Error: #{e}." }
+          body errors: ["public.webhook.cannot_perfom_#{params['type']}"]
+          status 422
+        end
+      end
+    end
+  end
+end