You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
108 lines
2.5 KiB
108 lines
2.5 KiB
package main
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"math/rand"
|
|
"net/url"
|
|
"os"
|
|
"strings"
|
|
|
|
"net/http"
|
|
|
|
"github.com/tencentyun/cos-go-sdk-v5"
|
|
"github.com/tencentyun/cos-go-sdk-v5/debug"
|
|
)
|
|
|
|
func log_status(err error) {
|
|
if err == nil {
|
|
return
|
|
}
|
|
if cos.IsNotFoundError(err) {
|
|
// WARN
|
|
fmt.Println("WARN: Resource is not existed")
|
|
} else if e, ok := cos.IsCOSError(err); ok {
|
|
fmt.Printf("ERROR: Code: %v\n", e.Code)
|
|
fmt.Printf("ERROR: Message: %v\n", e.Message)
|
|
fmt.Printf("ERROR: Resource: %v\n", e.Resource)
|
|
fmt.Printf("ERROR: RequestId: %v\n", e.RequestID)
|
|
// ERROR
|
|
} else {
|
|
fmt.Printf("ERROR: %v\n", err)
|
|
// ERROR
|
|
}
|
|
}
|
|
|
|
func initUpload(c *cos.Client, name string) *cos.InitiateMultipartUploadResult {
|
|
v, _, err := c.Object.InitiateMultipartUpload(context.Background(), name, nil)
|
|
log_status(err)
|
|
fmt.Printf("%#v\n", v)
|
|
return v
|
|
}
|
|
|
|
func uploadPart(c *cos.Client, name string, uploadID string, blockSize, n int) string {
|
|
|
|
b := make([]byte, blockSize)
|
|
if _, err := rand.Read(b); err != nil {
|
|
log_status(err)
|
|
}
|
|
s := fmt.Sprintf("%X", b)
|
|
f := strings.NewReader(s)
|
|
|
|
resp, err := c.Object.UploadPart(
|
|
context.Background(), name, uploadID, n, f, nil,
|
|
)
|
|
log_status(err)
|
|
fmt.Printf("%s\n", resp.Status)
|
|
return resp.Header.Get("Etag")
|
|
}
|
|
|
|
func main() {
|
|
u, _ := url.Parse("https://test-1259654469.cos.ap-guangzhou.myqcloud.com")
|
|
b := &cos.BaseURL{BucketURL: u}
|
|
c := cos.NewClient(b, &http.Client{
|
|
Transport: &cos.AuthorizationTransport{
|
|
SecretID: os.Getenv("COS_SECRETID"),
|
|
SecretKey: os.Getenv("COS_SECRETKEY"),
|
|
Transport: &debug.DebugRequestTransport{
|
|
RequestHeader: true,
|
|
RequestBody: false,
|
|
ResponseHeader: true,
|
|
ResponseBody: true,
|
|
},
|
|
},
|
|
})
|
|
|
|
name := "test/test_complete_upload.go"
|
|
up := initUpload(c, name)
|
|
uploadID := up.UploadID
|
|
blockSize := 1024 * 1024 * 3
|
|
|
|
opt := &cos.CompleteMultipartUploadOptions{}
|
|
for i := 1; i < 5; i++ {
|
|
etag := uploadPart(c, name, uploadID, blockSize, i)
|
|
opt.Parts = append(opt.Parts, cos.Object{
|
|
PartNumber: i, ETag: etag},
|
|
)
|
|
}
|
|
|
|
c = cos.NewClient(b, &http.Client{
|
|
Transport: &cos.AuthorizationTransport{
|
|
SecretID: os.Getenv("COS_SECRETID"),
|
|
SecretKey: os.Getenv("COS_SECRETKEY"),
|
|
Transport: &debug.DebugRequestTransport{
|
|
RequestHeader: true,
|
|
RequestBody: true,
|
|
ResponseHeader: true,
|
|
ResponseBody: true,
|
|
},
|
|
},
|
|
})
|
|
v, resp, err := c.Object.CompleteMultipartUpload(
|
|
context.Background(), name, uploadID, opt,
|
|
)
|
|
log_status(err)
|
|
fmt.Printf("%s\n", resp.Status)
|
|
fmt.Printf("%#v\n", v)
|
|
fmt.Printf("%s\n", v.Location)
|
|
}
|