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June 13, 2016 19:21
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Solidus (Spree) render API serializers outside the API
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| # app/controllers/products_controller.rb | |
| class ProductsController < Spree::ProductsController | |
| helper Spree::Api::ApiHelpers | |
| def index | |
| @searcher = build_searcher(params.merge(include_images: true)) | |
| @products = @searcher.retrieve_products | |
| json = Rabl.render(nil, 'spree/api/products/index.v1', { | |
| format: :json, | |
| locals: => { | |
| products: @products, | |
| }, | |
| :scope => view_context | |
| } | |
| ) | |
| render json | |
| end | |
| end |
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| # config/initializers/rabl_init.rb | |
| require 'rabl' | |
| Rabl.configure do |config| | |
| # hack to be able to use json serializers defined in the solidus api outside solidus api | |
| solidus_api_gem = Bundler.load.specs.find{|s| s.name == "solidus_api" } | |
| config.view_paths += [ solidus_api_gem.full_gem_path + "/app/views/"] | |
| end |
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please note the code the API serializers have not really been conceived to be used outside the API.
Serializers rely A LOT on helpers available in the API controllers and views which makes it VERY difficult to use outside the API.
I finally decided to write my own serializers.