53 lines
1.6 KiB
Ruby
53 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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begin
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raise RateLimitChecker::UploadRateLimitReached if RateLimitChecker.new(current_user).limit_by_situation("image_upload")
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raise CarrierWave::IntegrityError if params[:image].blank?
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uploaders = image_upload(params[:image])
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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 image_upload(images)
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images.map do |image|
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uploader = ArticleImageUploader.new
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uploader.store!(image)
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RateLimitChecker.new(current_user).track_image_uploads
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uploader
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end
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end
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end
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