tencent cloud

try
{
 string bucket = "examplebucket-1250000000"; // Bucket name in the format of BucketName-APPID
 string cosPath = "test.cs"; // Object key
 byte[] data = System.Text.Encoding.Default.GetBytes("Hello COS"); // Binary data
 PutObjectRequest putObjectRequest = new PutObjectRequest(bucket, cosPath, data);

 PutObjectResult result = cosXml.PutObject(putObjectRequest);
 string requestId = result.responseHeaders.GetValueOrDefault("x-cos-request-id")[0];
 Console.WriteLine(requestId);
}
catch (COSXML.CosException.CosClientException clientEx)
{
 // Request failed
 Console.WriteLine("CosClientException: " + clientEx);
}
catch (COSXML.CosException.CosServerException serverEx)
{
 // Request failed
 Console.WriteLine("CosServerException: " + serverEx.GetInfo());
}

package main

import (
   "context"
   "fmt"
   "net/http"
   "net/url"
   "strings"
   "github.com/tencentyun/cos-go-sdk-v5"
)

func main(){
   // Replace `examplebucket-1250000000` and `COS_REGION` with the actual information
   u, _ := url.Parse("https://examplebucket-1250000000.cos.COS_REGION.myqcloud.com")
   b := &cos.BaseURL{BucketURL: u}
   c := cos.NewClient(b, &http.Client{
       Transport: &cos.AuthorizationTransport{
           SecretID:  "SECRETID",
           SecretKey: "SECRETKEY",
       },
   })
   // An object key is the unique identifier of an object in a bucket
   // For example, in the access domain name `examplebucket-1250000000.cos.COS_REGION.myqcloud.com/test.go`, the object key is `test.go`.
   name := "test.go"
   // 1. Upload the object with a string.
   f := strings.NewReader("Hello COS")

   response, err := c.Object.Put(context.Background(), name, f, nil)
   if err != nil{
       // The error message contains the RequestId field.
       panic(err)
   }
   requestId := response.Header.Get("X-Cos-Request-Id")
   fmt.Println(requestId)
}