import software.amazon.awssdk.auth.credentials.AwsBasicCredentials;
import software.amazon.awssdk.auth.credentials.StaticCredentialsProvider;
import software.amazon.awssdk.services.s3.S3Client;
import software.amazon.awssdk.services.s3.model.HeadObjectRequest;
import software.amazon.awssdk.services.s3.model.HeadObjectResponse;

import java.net.URI;

public class Main {
    // Custom endpoint resolver
    public static void main(String[] args) {
        // Initialize S3 client
        S3Client s3Client = S3Client.builder()
                .credentialsProvider(StaticCredentialsProvider.create(AwsBasicCredentials.create(
                        "AccessKeyId",    // Replace with your AccessKey
                        "SecretAccessKey" // Replace with your SecretAccessKey
                )))
                .endpointOverride(URI.create("https://vodpro.ap-guangzhou.eovod.com"))
                .region(Region.of("ap-guangzhou"))
                .build();

        // Get media file metadata
        try {
            HeadObjectRequest headObjectRequest = HeadObjectRequest.builder()
                    .bucket("bucketid1")    // Bucket ID in VOD Pro application
                    .key("a/b/c.jpeg")      // Media file path in the bucket
                    .build();
            HeadObjectResponse headObjectResponse = s3Client.headObject(headObjectRequest);
            System.out.println("Content Length: " + headObjectResponse.contentLength());
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            s3Client.close();
        }
    }
}

#include <aws/core/Aws.h>
#include <aws/core/auth/AWSCredentials.h>
#include <aws/s3/S3Client.h>
#include <aws/s3/model/HeadObjectRequest.h>
#include <iostream>
#include <string>

int main() {
    // Initialize AWS SDK
    const Aws::SDKOptions options;
    InitAPI(options);
    // Custom domain configuration
    Aws::Client::ClientConfiguration clientConfig;
    clientConfig.scheme = Aws::Http::Scheme::HTTPS;
    clientConfig.endpointOverride = "vodpro.ap-guangzhou.eovod.com";
    // Create S3 client
    const Aws::S3::S3Client s3Client(
        Aws::Auth::AWSCredentials(
            "AccessKeyId", // Replace with your AccessKeyId from IAM
            "SecretAccessKey" // Replace with your SecretAccessKey from IAM
        ),
        nullptr, clientConfig);
    // Create HeadObject request
    Aws::S3::Model::HeadObjectRequest request;
    request.SetBucket("bucketid1"); // Bucket ID in VOD Pro application
    request.SetKey("a/b/c.jpeg"); // Media file path in bucket
    // Send request
    auto outcome = s3Client.HeadObject(request);
    if (outcome.IsSuccess()) {
        std::cout << "Head object succeeded!" << std::endl;
        const auto &object = outcome.GetResult();
        std::cout << "Content Length: " << object.GetContentLength() << std::endl;
    } else {
        const auto error = outcome.GetError();
        std::cout << "Error: " << error.GetMessage() << std::endl;
    }
    // Cleanup AWS SDK
    Aws::ShutdownAPI(options);
    return 0;
}

import boto3
from botocore.config import Config
from botocore.exceptions import ClientError


# Create S3 client
s3_client = boto3.client(
    's3',
    aws_access_key_id='AccessKeyId',                       # AccessKey ID from your IAM credentials
    aws_secret_access_key='SecretAccessKey',               # SecretAccessKey from your IAM credentials
    endpoint_url='https://vodpro.ap-guangzhou.eovod.com',  # Custom endpoint URL
    config=Config(s3={'addressing_style': 'virtual'}),     # Use virtual hosted-style addressing
)

try:
    # Retrieve media file metadata
    response = s3_client.head_object(
        Bucket="bucketid1", # Bucket ID in your VOD Pro application
        Key="a/b/c.jpeg"    # Media file path within the bucket
    )
    print(response)
except ClientError as e:
    print(f"Error: {e}")

import software.amazon.awssdk.auth.credentials.AwsBasicCredentials;
import software.amazon.awssdk.auth.credentials.StaticCredentialsProvider;
import software.amazon.awssdk.services.s3.S3Client;
import software.amazon.awssdk.services.s3.model.HeadObjectRequest;
import software.amazon.awssdk.services.s3.model.HeadObjectResponse;

import java.net.URI;

public class Main {
    // Custom endpoint resolver
    public static void main(String[] args) {
        // Initialize the S3 client
        S3Client s3Client = S3Client.builder()
                .credentialsProvider(StaticCredentialsProvider.create(AwsBasicCredentials.create(
                        "AccessKeyId",    // Fill in the AccessKeyId from the key pair
                        "SecretAccessKey" // Fill in the SecretAccessKey from the key pair
                )))
                .endpointOverride(URI.create("https://vodsrc-internal.ap-guangzhou.eovod.com"))
                .build();

        // Get media file metadata
        try {
            HeadObjectRequest headObjectRequest = HeadObjectRequest.builder()
                    .bucket("bucketid1")    // Set the bucket to the storage bucket ID in the VOD professional application
                    .key("a/b/c.jpeg")      // Path of the media file in the bucket
                    .build();
            HeadObjectResponse headObjectResponse = s3Client.headObject(headObjectRequest);
            System.out.println("Content Length: " + headObjectResponse.contentLength());
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            s3Client.close();
        }
    }
}

#include <aws/core/Aws.h>
#include <aws/core/auth/AWSCredentials.h>
#include <aws/s3/S3Client.h>
#include <aws/s3/model/HeadObjectRequest.h>
#include <iostream>
#include <string>

int main() {
    // Initialize the AWS SDK
    const Aws::SDKOptions options;
    InitAPI(options);
    // custom access domain
    Aws::Client::ClientConfiguration clientConfig;
    clientConfig.scheme = Aws::Http::Scheme::HTTPS;
    clientConfig.endpointOverride = "vodsrc-internal.ap-guangzhou.eovod.com";
    // Create an S3 client
    const Aws::S3::S3Client s3Client(
        Aws::Auth::AWSCredentials(
            "AccessKeyId", // Fill in the AccessKeyId from the key pair
            "SecretAccessKey" // Fill in the SecretAccessKey from the key pair
        ),
        nullptr, clientConfig);
    // Create HeadObject request
    Aws::S3::Model::HeadObjectRequest request;
    request.SetBucket("bucketid1"); // Set the bucket to the storage bucket ID in the VOD professional application
    request.SetKey("a/b/c.jpeg"); // Path of the media file in the bucket
    // Send the request.
    auto outcome = s3Client.HeadObject(request);
    if (outcome.IsSuccess()) {
        std::cout << "Head object succeeded!" << std::endl;
        const auto &object = outcome.GetResult();
        std::cout << "Content Length: " << object.GetContentLength() << std::endl;
    } else {
        const auto error = outcome.GetError();
        std::cout << "Error: " << error.GetMessage() << std::endl;
    }
    // Clean up the AWS SDK
    Aws::ShutdownAPI(options);
    return 0;
}

import boto3
from botocore.config import Config
from botocore.exceptions import ClientError


# Create an S3 client
s3_client = boto3.client(
    's3',
    aws_access_key_id='AccessKeyId',                               # Fill in the AccessKeyId from the key pair
    aws_secret_access_key='SecretAccessKey',                       # Fill in the SecretAccessKey from the key pair
    endpoint_url='https://vodsrc-internal.ap-guangzhou.eovod.com', # Custom access domain
)

try:
    # Get media file metadata
    response = s3_client.head_object(
        Bucket="bucketid1", # Set the bucket to the storage bucket ID in the VOD professional application
        Key="a/b/c.jpeg"    // Path of the media file in the bucket
    )
    print(response)
except ClientError as e:
    print(f"Error: {e}")