Class: Railspress::Api::V1::PostHeaderImagesController

Inherits:
BaseController
  • Object
show all
Includes:
Concerns::PostSerialization
Defined in:
app/controllers/railspress/api/v1/post_header_images_controller.rb

Instance Attribute Summary

Attributes inherited from BaseController

#current_api_key

Instance Method Summary collapse

Instance Method Details

#destroy ⇒ Object 



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# File 'app/controllers/railspress/api/v1/post_header_images_controller.rb', line 34

def destroy
  @post.header_image.purge if @post.header_image.attached?
  head :no_content
end

#show ⇒ Object 



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# File 'app/controllers/railspress/api/v1/post_header_images_controller.rb', line 12

def show
  return render_error("Header image not found.", status: :not_found) unless @post.header_image.attached?

  render json: {
    data: {
      post_id: @post.id,
      header_image: serialize_header_image(@post),
      header_image_focal_point: serialize_header_image_focal_point(@post)
    }
  }
end

#update ⇒ Object 



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# File 'app/controllers/railspress/api/v1/post_header_images_controller.rb', line 24

def update
  image = header_image_param
  return render_error("Either image or signed_blob_id is required.", status: :unprocessable_content) if image.blank?

  @post.header_image.attach(image)
  render json: { data: serialize_post(@post.reload) }
rescue ActiveSupport::MessageVerifier::InvalidSignature, ActiveRecord::RecordNotFound
  render_error("Invalid signed blob id.", status: :unprocessable_content)
end