【golang】aws s3 go sdk-蒲公英云

【golang】aws s3 go sdk

忘是亡心i 2022-06-10 04:40 472阅读 0赞

aws s3 go sdk 使用

引入包

"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/credentials"
"github.com/aws/aws-sdk-go/aws/session"
"github.com/aws/aws-sdk-go/service/s3"

创建 session

func newSession() (*session.Session, error){
       creds := credentials.NewStaticCredentials(ak, sk, "")
       config := &aws.Config{
              Region:           aws.String(region),
              Endpoint:         &endpoint,
              S3ForcePathStyle: aws.Bool(true),
              Credentials:      creds,
              DisableSSL:       &disableSSL,
       }
       return session.NewSession(config)
}

创建 bucket

sess, err := newSession()
if err != nil {
       fmt.Println("failed to create session,", err)
       return }
svc := s3.New(sess)
params := &s3.CreateBucketInput{
       Bucket: aws.String(bucket),
}
_, err = svc.CreateBucket(params)

列出所有 bucket

sess, err := newSession()
if err != nil {
       fmt.Println("failed to create session,", err)
       return }
svc := s3.New(sess)
resp, err := svc.ListBuckets(&s3.ListBucketsInput{})

上传 object

sess, err := newSession()
if err != nil {
       fmt.Println("failed to create session,", err)
       return }
svc := s3.New(sess)
params := &s3.PutObjectInput{
       Bucket:             aws.String(bucket), // Required
       Key:                aws.String(object),  // Required
       Body:               bytes.NewReader([]byte(content)),
}
_, err = svc.PutObject(params)

列出一个 bucket 的所有 object

sess, err := newSession()
if err != nil {
       fmt.Println("failed to create session,", err)
       return }
svc := s3.New(sess)
params := &s3.ListObjectsInput{
       Bucket:             aws.String(bucket), // Required
}
resp, err := svc.ListObjects(params)