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  1. package main
  2. import (
  3. "context"
  4. "net/url"
  5. "os"
  6. "net/http"
  7. "fmt"
  8. "github.com/tencentyun/cos-go-sdk-v5"
  9. "github.com/tencentyun/cos-go-sdk-v5/debug"
  10. )
  11. func log_status(err error) {
  12. if err == nil {
  13. return
  14. }
  15. if cos.IsNotFoundError(err) {
  16. // WARN
  17. fmt.Println("WARN: Resource is not existed")
  18. } else if e, ok := cos.IsCOSError(err); ok {
  19. fmt.Printf("ERROR: Code: %v\n", e.Code)
  20. fmt.Printf("ERROR: Message: %v\n", e.Message)
  21. fmt.Printf("ERROR: Resource: %v\n", e.Resource)
  22. fmt.Printf("ERROR: RequestId: %v\n", e.RequestID)
  23. // ERROR
  24. } else {
  25. fmt.Printf("ERROR: %v\n", err)
  26. // ERROR
  27. }
  28. }
  29. func main() {
  30. u, _ := url.Parse("https://test-1259654469.cos.ap-guangzhou.myqcloud.com")
  31. b := &cos.BaseURL{BucketURL: u}
  32. c := cos.NewClient(b, &http.Client{
  33. Transport: &cos.AuthorizationTransport{
  34. SecretID: os.Getenv("COS_SECRETID"),
  35. SecretKey: os.Getenv("COS_SECRETKEY"),
  36. Transport: &debug.DebugRequestTransport{
  37. RequestHeader: true,
  38. RequestBody: true,
  39. ResponseHeader: true,
  40. ResponseBody: true,
  41. },
  42. },
  43. })
  44. opt := &cos.MultiCopyOptions{
  45. OptCopy: &cos.ObjectCopyOptions{
  46. &cos.ObjectCopyHeaderOptions{
  47. XCosStorageClass: "Archive",
  48. },
  49. nil,
  50. },
  51. ThreadPoolSize: 10,
  52. }
  53. source := "exampleobject"
  54. soruceURL := fmt.Sprintf("%s/%s", u.Host, source)
  55. dest := fmt.Sprintf("destobject")
  56. res, _, err := c.Object.MultiCopy(context.Background(), dest, soruceURL, opt)
  57. log_status(err)
  58. fmt.Printf("res:%+v\n", res)
  59. }