56 lines
1.6 KiB
Ruby
56 lines
1.6 KiB
Ruby
class ImageUploadsController < ApplicationController
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before_action :authenticate_user!
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after_action :verify_authorized
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def create
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authorize :image_upload
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rate_limiter = RateLimitChecker.new(current_user)
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begin
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raise RateLimitChecker::UploadRateLimitReached if rate_limiter.limit_by_action("image_upload")
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raise CarrierWave::IntegrityError if params[:image].blank?
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uploaders = upload_images(params[:image], rate_limiter)
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rescue RateLimitChecker::UploadRateLimitReached
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respond_to do |format|
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format.json { render json: { error: "Upload limit reached!" } }
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end
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return
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rescue CarrierWave::IntegrityError => e # client error
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respond_to do |format|
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format.json { render json: { error: e.message }, status: :unprocessable_entity }
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end
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return
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rescue CarrierWave::ProcessingError # server error
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respond_to do |format|
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format.json { render json: { error: "A server error has occurred!" }, status: :server_error }
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end
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return
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end
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cloudinary_link(uploaders)
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end
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def cloudinary_link(uploaders)
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links = if params[:wrap_cloudinary]
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[ApplicationController.helpers.cloud_cover_url(uploaders[0].url)]
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else
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uploaders.map(&:url)
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end
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respond_to do |format|
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format.json { render json: { links: links }, status: :ok }
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end
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end
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private
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def upload_images(images, rate_limiter)
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Array.wrap(images).map do |image|
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ArticleImageUploader.new.tap do |uploader|
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uploader.store!(image)
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rate_limiter.track_image_uploads
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end
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end
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end
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end
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