【oss】阿里云oss服务器模拟

文章目录

1 测试服务器搭建
2 go sdk demo编写
- 2.1 本地文件上传至oss
- 2.2 oss文件下载至本地
3 Reference

1 测试服务器搭建

ruby环境

sudo apt-get update
sudo apt-get install ruby
ruby --version

依赖

sudo gem install thor builder

拉取项目
https://github.com/aliyun/oss-emulator
启动服务

cd oss-emulator
ruby bin/emulator -r store -p 9999

创建bucket

ossutil mb oss://bucket -e http://192.168.56.128:9999
ossutil -e http://192.168.56.128:9999 -i  AccessKeyId -k AccessKeySecret ls oss://bucket

2 go sdk demo编写

2.1 本地文件上传至oss

func main() {// 创建OSSClient实例。client, err := oss.New("http://192.168.56.128:9999", "AccessKeyId", "AccessKeySecret")if err != nil {fmt.Println("Error:", err)os.Exit(-1)}bucket, err := client.Bucket("bucket")if err != nil {fmt.Println("Error:", err)os.Exit(-1)}// 完整路径 例如将本地文件D:\upload\file.txt 上传至 upload/file.txt。err = bucket.PutObjectFromFile("upload/file.txt", "D:\\upload\\file.txt")if err != nil {fmt.Println("Error:", err)os.Exit(-1)}
}

2.2 oss文件下载至本地

func main() {// 创建OSSClient实例。client, err := oss.New("http://192.168.56.128:9999", "AccessKeyId", "AccessKeySecret")if err != nil {fmt.Println("Error:", err)os.Exit(-1)}bucket, err := client.Bucket("bucket")if err != nil {fmt.Println("Error:", err)os.Exit(-1)}// 完整路径 例如将文件upload/file.txt下载至本地D:\upload\file.txt。err = bucket.GetObjectToFile("upload/file.txt", "D:\\upload\\file.txt")if err != nil {fmt.Println("Error:", err)os.Exit(-1)}
}