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package main
import (
"context"
"encoding/json"
"fmt"
"github.com/QcloudApi/qcloud_sign_golang"
"github.com/tencentyun/cos-go-sdk-v5"
"github.com/tencentyun/cos-go-sdk-v5/debug"
"net/http"
"net/url"
"strings"
)
// Use Qcloud api github.com/QcloudApi/qcloud_sign_golang
// doc https://cloud.tencent.com/document/product/436/14048
type Credent struct {
SessionToken string `json:"sessionToken"`
TmpSecretID string `json:"tmpSecretId"`
TmpSecretKey string `json:"tmpSecretKey"`
}
// Data data in sts response body
type Data struct {
Credentials Credent `json:"credentials"`
}
// Response sts response body
// In qcloud_sign_golang this response only return ak, sk and token
type Response struct {
Dat Data `json:"data"`
}
func main() {
// 替换实际的 SecretId 和 SecretKey
secretID := "ak"
secretKey := "sk"
// 配置
config := map[string]interface{}{"secretId": secretID, "secretKey": secretKey, "debug": false}
// 请求参数
params := map[string]interface{}{"Region": "gz", "Action": "GetFederationToken", "name": "alantong", "policy": "{\"statement\": [{\"action\": [\"name/cos:GetObject\",\"name/cos:PutObject\"],\"effect\": \"allow\",\"resource\":[\"qcs::cos:ap-guangzhou:uid/1253960454:prefix//1253960454/alangz/*\"]}],\"version\": \"2.0\"}"}
// 发送请求
retData, err := QcloudApi.SendRequest("sts", params, config)
if err != nil {
fmt.Print("Error.", err)
return
}
r := &Response{}
err = json.Unmarshal([]byte(retData), r)
if err != nil {
fmt.Println(err)
return
}
//获取临时ak、sk、token
tAk := r.Dat.Credentials.TmpSecretID
tSk := r.Dat.Credentials.TmpSecretKey
token := r.Dat.Credentials.SessionToken
u, _ := url.Parse("https://alangz-1253960454.cos.ap-guangzhou.myqcloud.com")
b := &cos.BaseURL{BucketURL: u}
c := cos.NewClient(b, &http.Client{
Transport: &cos.AuthorizationTransport{
SecretID: tAk,
SecretKey: tSk,
SessionToken: token,
Transport: &debug.DebugRequestTransport{
RequestHeader: true,
RequestBody: true,
ResponseHeader: true,
ResponseBody: true,
},
},
})
name := "test/objectPut.go"
f := strings.NewReader("test")
_, err = c.Object.Put(context.Background(), name, f, nil)
if err != nil {
panic(err)
}
name = "test/put_option.go"
f = strings.NewReader("test xxx")
opt := &cos.ObjectPutOptions{
ObjectPutHeaderOptions: &cos.ObjectPutHeaderOptions{
ContentType: "text/html",
},
ACLHeaderOptions: &cos.ACLHeaderOptions{
//XCosACL: "public-read",
XCosACL: "private",
},
}
_, err = c.Object.Put(context.Background(), name, f, opt)
if err != nil {
panic(err)
}
}