Upload File to Storage using Cloudinary and Carrierwave

okay this another my experience in rails.

lets start

put this into gemfile

gem ‘carrierwave’
gem ‘cloudinary’

bundle install

create config/cloudinary, and config ur cloudinary account

# config/cloudinary.yml
development:
  cloud_name: "ur cloud name"
  api_key: "ur api key"
  api_secret: "ur api secret"

production:
  cloud_name: "ur cloud name"
  api_key: "ur api key"
  api_secret: "ur api secret"

oke lets continue

rails g migration AddimageToUser image:string
rake db:migrate

add this to ur user model

# app/models/user.rb
mount_uploader :image, imageUploader

settings our controller

#apps/controller/users_controller.rb
def create
 @user = User.new(user_params)
   if @user.save
      render json: { result: true, msg: ' The image is sucessfully         uploaded!!'}, status: :created
   else
      render json: {result: false, user: @user.errors }, status:          :unprocessable_entity
   end
 end
private
def user_params
 params.permit(:name, :image)
end

set routes

#config/routes.rb
...
post 'user/upload' => 'users#create'

set storage

class ImageUploader < CarrierWave::Uploader::Base
  ...
  include Cloudinary::CarrierWave
# Choose what kind of storage to use for this uploader:
  storage :file
  # storage :fog
# Override the directory where uploaded files will be stored.
  # This is a sensible default for uploaders that are meant to be mounted:
  def store_dir
    "uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
  end
# to set where we save our image to Image folder
def public_id
    return "Image/" + Cloudinary::Utils.random_public_id
  end

add cloudinary.rb to config

Cloudinary.config do |config|
 config.cloud_name = ‘ur cloud’
 config.api_key = ‘ur key’
 config.api_secret = ‘ur secret’
 config.secure = true
 config.cdn_subdomain = true
end

oke try on postman and enjoy