Added bike show api method

app/controllers/api/v1/bikes_controller.rb

@@ -1,8 +1,9 @@
 class Api::V1::BikesController < Api::V1::BaseController
   CANNOT_MANAGE = "You do not have permission to manage bikes."
   EXPECTED_BIKE = "Expected bike in submitted data"
+  NOT_FOUND = "The bike could not be found."
 
-  before_filter :check_bike_permission
+  before_filter :check_bike_permission, except: :show
 
   def create
     if params[:bikes] && bike = params[:bikes].first
@@ -15,6 +16,13 @@ class Api::V1::BikesController < Api::V1::BaseController
     end
   end
 
+  def show
+    @bike = Bike.find_by_id(params[:id])
+    if @bike.nil?
+      render json: { errors: [NOT_FOUND] }, status: 404 and return
+    end
+  end
+
   private
     def check_bike_permission
       if cannot? :manage, Bike

app/views/api/v1/bikes/show.json.jbuilder

@@ -0,0 +1,3 @@
+json.bikes [@bike] do |bike|
+  json.array! bike
+end