Görüntüleri S3'e yüklüyor ama onları uygulamamda göremiyorum

Question

Hala çok yeni raylar için yeni; bu dosya S3'e ilk defa dosya yüklüyorum. Uygulamamda carrierwave gemini kullandım ve bir dosya seçip kaydedebiliyorum. Carrierwave ile S3 arasındaki bağlantı çalışıyor gibi görünüyor çünkü resimler S3 grubumda görünüyor. Sorun şu ki resmimdeki resmi göremiyorum ve bunun nedenini anlayamıyorum.

class ProductsController < ApplicationController 
    before_action :set_product, only: [:show, :edit, :update, :destroy] 

    # GET /products 
    # GET /products.json 
    def index 
    @products = Product.all 
    @uploader = Product.new.image 
    @uploader.success_action_redirect = new_product_path 
    end 

    # GET /products/1 
    # GET /products/1.json 
    def show 
    end 

    # GET /products/new 
    def new 
    @product = Product.new(key: params[:key]) 
    end 

    # GET /products/1/edit 
    def edit 

    end 

    # POST /products 
    # POST /products.json 
    def create 
    @product = Product.new(product_params) 

    respond_to do |format| 
     if @product.save 
     format.html { redirect_to @product, notice: 'Product was successfully created.' } 
     format.json { render :show, status: :created, location: @product } 
     else 
     format.html { render :new } 
     format.json { render json: @product.errors, status: :unprocessable_entity } 
     end 
    end 
    end 

    # PATCH/PUT /products/1 
    # PATCH/PUT /products/1.json 
    def update 
    respond_to do |format| 
     if @product.update(product_params) 
     format.html { redirect_to @product, notice: 'Product was successfully updated.' } 
     format.json { render :show, status: :ok, location: @product } 
     else 
     format.html { render :edit } 
     format.json { render json: @product.errors, status: :unprocessable_entity } 
     end 
    end 
    end 

    # DELETE /products/1 
    # DELETE /products/1.json 
    def destroy 
    @product.destroy 
    respond_to do |format| 
     format.html { redirect_to products_url, notice: 'Product was successfully destroyed.' } 
     format.json { head :no_content } 
    end 
    end 

    private 
    # Use callbacks to share common setup or constraints between actions. 
    def set_product 
     @product = Product.find(params[:id]) 
    end 

    # Never trust parameters from the scary internet, only allow the white list through. 
    def product_params 
     params.require(:product).permit(:title, :description, :image, :price, :category, :subcategory) 
    end 
end 

ImageUploder:

# encoding: utf-8 

class ImageUploader < CarrierWave::Uploader::Base 
    include CarrierWaveDirect::Uploader 
    include CarrierWave::RMagick 

include CarrierWave::MimeTypes 
    process :set_content_type 

version :thumb do 
    process resize_to_fill: [200,200] 
end 

end 

show.html.erb (görüntü gösterilmesini olmalıdır):

<p id="notice"><%= notice %></p> 


<p> 
    <strong>Title:</strong> 
    <%= @product.title %> 
</p> 

<p> 
    <strong>Description:</strong> 
    <%= @product.description %> 
</p> 

<p> 
    <strong>Image:</strong> 
    <%= @product.image_url %> 
</p> 


<p> 
    <strong>Price:</strong> 
    <%= @product.price %> 
</p> 

<p> 
    <strong>Category:</strong> 
    <%= @product.category %> 
</p> 

<p> 
    <strong>Subcategory:</strong> 
    <%= @product.subcategory %> 
</p> 

<%= link_to 'Edit', edit_product_path(@product) %> | 
<%= link_to 'Back', products_path %> 

product.rb İşte

benim denetleyicisi olan :

class Product < ActiveRecord::Base 
    attr_accessor :image 
    mount_uploader :image, ImageUploader 

    after_save :enqueue_image 

    def image_name 
     File.basename(image.path || image.filename) if image 
    end 

    def enqueue_image 
     ImageWorker.perform_async(id,key) if key.presemt? 
    end 

    class ImageWorker 
     include Sidekiq::Worker 

     def perform(id, key) 
      product = Product.find(id) 
      product.key = key 
      product.remote_image_url = product.image.direct_fog_url(with_path: true) 
     end 
    end 

end 

Yardımlarınız için şimdiden teşekkür ederiz!

Answer 1

deneyin bir yazım hatası `def enqueue_image`,` key.presemt? `` Key.present olması gereken hem Orada

<%= @product.image_url %> 

<%= image_tag(@product.image_url) %>