Object Storage Service:Como usar um alias para seu Object FC Access Point

import com.aliyun.oss.*;
import com.aliyun.oss.common.auth.*;
import com.aliyun.oss.common.comm.SignVersion;
import com.aliyun.oss.model.GetObjectRequest;
import java.io.File;

public class Demo {

    public static void main(String[] args) throws Exception {
        // Use the public endpoint of the Object FC Access Point to access OSS.
        String endpoint = "https://oss-cn-qingdao.aliyuncs.com";
        // Specify the region that corresponds to the endpoint. For example, cn-qingdao.
        String region = "cn-qingdao";
        // Use the internal endpoint of the Object FC Access Point to access OSS.
        // String endpoint = "https://oss-cn-qingdao-internal.aliyuncs.com";
        // Obtain access credentials from environment variables. Before you run this code, make sure that the OSS_ACCESS_KEY_ID and OSS_ACCESS_KEY_SECRET environment variables are set.
        EnvironmentVariableCredentialsProvider credentialsProvider = CredentialsProviderFactory.newEnvironmentVariableCredentialsProvider();
        // Specify the alias of the Object FC Access Point.
        String bucketName = "fc-ap-01-3b00521f653d2b3223680ec39dbbe2****-opapalias";
        // Specify the full path of the object. Do not include the bucket name in the path.
        String objectName = "yourObjectName";
        // Specify the full path to which the object is downloaded.
        String pathName = "yourPathName";

        // Create an OSSClient instance.
        // When the OSSClient instance is no longer used, call the shutdown method to release resources.
        ClientBuilderConfiguration clientBuilderConfiguration = new ClientBuilderConfiguration();
        // Explicitly declare the use of the V4 signature algorithm.
        clientBuilderConfiguration.setSignatureVersion(SignVersion.V4);
        OSS ossClient = OSSClientBuilder.create()
                .endpoint(endpoint)
                .credentialsProvider(credentialsProvider)
                .clientConfiguration(clientBuilderConfiguration)
                .region(region)
                .build();

        try {
            // Download the object to a local file and save it to the specified path. If the local file exists, it is overwritten. If the local file does not exist, a new file is created.
            // If a local path is not specified, the downloaded file is saved to the path of the project that contains the sample program.
            ossClient.getObject(new GetObjectRequest(bucketName, objectName), new File(pathName));
        } catch (OSSException oe) {
            System.out.println("Caught an OSSException, which means your request made it to OSS, "
                    + "but was rejected with an error response for some reason.");
            System.out.println("Error Message:" + oe.getErrorMessage());
            System.out.println("Error Code:" + oe.getErrorCode());
            System.out.println("Request ID:" + oe.getRequestId());
            System.out.println("Host ID:" + oe.getHostId());
        } catch (ClientException ce) {
            System.out.println("Caught an ClientException, which means the client encountered "
                    + "a serious internal problem while trying to communicate with OSS, "
                    + "such as not being able to access the network.");
            System.out.println("Error Message:" + ce.getMessage());
        } finally {
            if (ossClient != null) {
                ossClient.shutdown();
            }
        }
    }
} 

# -*- coding: utf-8 -*-
import oss2
from oss2.credentials import EnvironmentVariableCredentialsProvider

auth = oss2.ProviderAuth(EnvironmentVariableCredentialsProvider())
# Use the public endpoint of the Object FC Access Point to access OSS.
endpoint = "https://oss-cn-qingdao.aliyuncs.com"
# Use the internal endpoint of the Object FC Access Point to access OSS.
# endpoint = "https://oss-cn-qingdao-internal.aliyuncs.com"
# Specify the alias of the Object FC Access Point.
bucket_name = "fc-ap-01-3b00521f653d2b3223680ec39dbbe2****-opapalias"
bucket = oss2.Bucket(auth, endpoint=endpoint, bucket_name=bucket_name)

# Set yourObjectName to the full path of the object. Do not include the bucket name in the path.
# Set yourLocalFile to the path of the local file. If the local file exists, it is overwritten. If the local file does not exist, a new file is created.
bucket.get_object_to_file('yourObjectName', 'yourLocalFile')

package main

import (
  "fmt"
  "github.com/aliyun/aliyun-oss-go-sdk/oss"
  "os"
)

func main() {
  provider, err := oss.NewEnvironmentVariableCredentialsProvider()
  if err != nil {
    fmt.Println("Error:", err)
    os.Exit(-1)
  }
  // Create an OSSClient instance.
  // Set yourEndpoint to the endpoint of the bucket. For example, if the bucket is in the China (Hangzhou) region, set the endpoint to https://oss-cn-hangzhou.aliyuncs.com. For other regions, specify the actual endpoint.
  client, err := oss.New("http://oss-cn-qingdao.aliyuncs.com", "", "", oss.SetCredentialsProvider(&provider))
  if err != nil {
    fmt.Println("Error:", err)
    os.Exit(-1)
  }
  // Specify the alias of the Object FC Access Point.
  bucketName := "fc-ap-01-3b00521f653d2b3223680ec39dbbe2****-opapalias"
  bucket, err := client.Bucket(bucketName)
  if err != nil {
    fmt.Println("Error:", err)
    os.Exit(-1)
  }
  // Set yourObjectName to the full path of the object. Do not include the bucket name in the path.
  // Set yourLocalFile to the full path of the local file.
  err = bucket.GetObjectToFile("yourObjectName", "yourLocalFile")
  if err != nil {
    fmt.Println("GetObject Error:", err)
    os.Exit(-1)
  }
  fmt.Println("success")
}