Package com.example.blogs.app.storage

Class S3BucketLinkBuilderLocal

java.lang.Object

com.example.blogs.app.storage.S3BucketLinkBuilderLocal

All Implemented Interfaces:

FileLinkBuilder

@Service
@Profile("local")
public class S3BucketLinkBuilderLocal
extends Object
implements FileLinkBuilder

Builds S3 file access links by combining base URL, bucket name, and file metadata.

Constructor Summary

Constructors

Constructor	Description
S3BucketLinkBuilderLocal(String awsEndpoint, String bucketName)	Constructs S3 link builder with resolved base URL and bucket configuration.

Method Summary

Modifier and Type	Method	Description
String	buildLink(String filePath, String uuid, String fileExtension)	Builds a complete S3 URL for accessing a file.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

S3BucketLinkBuilderLocal

public S3BucketLinkBuilderLocal(@Value("${aws.endpoint}")
 String awsEndpoint,
 @Value("${aws.s3.bucket-name}")
 String bucketName)

Constructs S3 link builder with resolved base URL and bucket configuration.

Parameters:

awsEndpoint - optional custom AWS endpoint

bucketName - the S3 bucket name

Method Details

buildLink

public String buildLink(String filePath,
 String uuid,
 String fileExtension)

Builds a complete S3 URL for accessing a file. Combines base URL, bucket name, file path, UUID, and extension.

Specified by:

buildLink in interface FileLinkBuilder

Parameters:

filePath - the storage path of the file

uuid - the unique identifier of the file

fileExtension - the file extension including the dot (e.g., ".png")

Returns:

the complete S3 file access URL