vendor/github.com/aliyun/aliyun-oss-go-sdk/sample/object_tagging.go

   1 package sample
   2
   3 import (
   4         "fmt"
   5         "strings"
   6
   7         "github.com/aliyun/aliyun-oss-go-sdk/oss"
   8 )
   9
  10 // ObjectTaggingSample shows how to set and get object Tagging
  11 func ObjectTaggingSample() {
  12         // Create bucket
  13         bucket, err := GetTestBucket(bucketName)
  14         if err != nil {
  15                 HandleError(err)
  16         }
  17
  18         // Create object
  19         err = bucket.PutObject(objectKey, strings.NewReader("ObjectTaggingSample"))
  20         if err != nil {
  21                 HandleError(err)
  22         }
  23
  24         // Case 1: Set Tagging of object
  25         tag1 := oss.Tag{
  26                 Key:   "key1",
  27                 Value: "value1",
  28         }
  29         tag2 := oss.Tag{
  30                 Key:   "key2",
  31                 Value: "value2",
  32         }
  33         tagging := oss.Tagging{
  34                 Tags: []oss.Tag{tag1, tag2},
  35         }
  36         err = bucket.PutObjectTagging(objectKey, tagging)
  37         if err != nil {
  38                 HandleError(err)
  39         }
  40
  41         // Case 2: Get Tagging of object
  42         taggingResult, err := bucket.GetObjectTagging(objectKey)
  43         if err != nil {
  44                 HandleError(err)
  45         }
  46         fmt.Printf("Object Tagging: %v\n", taggingResult)
  47
  48         tag3 := oss.Tag{
  49                 Key:   "key3",
  50                 Value: "value3",
  51         }
  52
  53         // Case 3: Put object with tagging
  54         tagging = oss.Tagging{
  55                 Tags: []oss.Tag{tag1, tag2, tag3},
  56         }
  57         err = bucket.PutObject(objectKey, strings.NewReader("ObjectTaggingSample"), oss.SetTagging(tagging))
  58         if err != nil {
  59                 HandleError(err)
  60         }
  61
  62         // Case 4: Delete Tagging of object
  63         err = bucket.DeleteObjectTagging(objectKey)
  64         if err != nil {
  65                 HandleError(err)
  66         }
  67
  68         // Delete object and bucket
  69         err = DeleteTestBucketAndObject(bucketName)
  70         if err != nil {
  71                 HandleError(err)
  72         }
  73
  74         fmt.Println("ObjectACLSample completed")
  75 }