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package minio
import (
"bytes"
"context"
"fmt"
"imageboard/config"
"github.com/minio/minio-go/v7"
"github.com/minio/minio-go/v7/pkg/credentials"
)
func UploadImage(imageData []byte, sizeType config.ImageSizeType, fileName string, contentType string) error {
ctx := context.Background()
minioClient, err := minio.New(config.S3.Endpoint, &minio.Options{
Creds: credentials.NewStaticV4(config.S3.AccessKey, config.S3.SecretAccessKey, ""),
Secure: config.S3.UseSSL,
})
if err != nil {
return fmt.Errorf("failed to initialize MinIO client: %v", err)
}
bucketExists, err := minioClient.BucketExists(ctx, config.S3.BucketName)
if err != nil {
return fmt.Errorf("failed to check bucket existence: %v", err)
}
if !bucketExists {
err = minioClient.MakeBucket(ctx, config.S3.BucketName, minio.MakeBucketOptions{
Region: config.S3.Region,
})
if err != nil {
return fmt.Errorf("failed to create bucket: %v", err)
}
}
objectPath := fmt.Sprintf("%s/%s", sizeType, fileName)
_, err = minioClient.PutObject(ctx, config.S3.BucketName, objectPath, bytes.NewReader(imageData), int64(len(imageData)), minio.PutObjectOptions{
ContentType: contentType,
})
if err != nil {
return fmt.Errorf("failed to upload image: %v", err)
}
return nil
}
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