1. 使用七牛云存储图片
目标
注册七牛云
创建存储空间,用来存储图片
步骤
Step 1: 注册七牛云
申请个人账户
注册后需要激活邮箱
在个人面板 -> 密钥管理中,可以查看AccessKey/SecretKey,后面会用到
Step 2: 创建存储空间
这些信息后面会用到
Step 3: 在专案中设置七牛云
修改 Gemfile
...(略)
+ gem 'carrierwave-qiniu'
+ gem 'qiniu-rs'
...(略)
bundle install
bundle update
touch config/initializers/carrierwave.rb
修改 config/initializers/carrierwave.rb
CarrierWave.configure do |config|
config.storage = :qiniu
config.qiniu_access_key = ENV["qiniu_access_key"]
config.qiniu_secret_key = ENV["qiniu_secret_key"]
config.qiniu_bucket = ENV["qiniu_bucket"]
config.qiniu_bucket_domain = ENV["qiniu_bucket_domain"]
config.qiniu_block_size = 4*1024*1024
config.qiniu_protocol = "http"
config.qiniu_up_host = "http://up.qiniug.com" #选择不同的区域时,up.qiniug.com 不同
end
将图片存储位置改为七牛
修改 app/uploader/image_uploader.rb
class ImageUploader < CarrierWave::Uploader::Base
...(略)
- storage :file
+ # storage :file
+ storage :qiniu
...(略)
git add .
git commit -m "config qiniu"
重开rails server
Updated almost 6 years ago