storage

package

v0.1.5 Latest Latest Go to latest Published: Nov 22, 2025 License: GPL-3.0 Imports: 10 Imported by: 0

Documentation ¶

const (
	MaxFileSize     = 5 * 1024 * 1024 // 5 MB
	PresignedExpiry = 15 * time.Minute
	DownloadExpiry  = 1 * time.Hour
)

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var AllowedContentTypes = map[string]bool{
	"image/jpeg": true,
	"image/png":  true,
	"image/webp": true,
}

func ValidateContentType(contentType string) error

ValidateContentType checks if the content type is allowed

func ValidateFileSize(size int) error

ValidateFileSize checks if the file size is within limits

type Client struct {
	// contains filtered or unexported fields
}

Client wraps S3-compatible storage operations

func NewClient(cfg *appconfig.StorageConfig) (*Client, error)

NewClient creates a new storage client using AWS SDK v2

func (c *Client) DeleteObject(ctx context.Context, key string) error

DeleteObject deletes an object from storage

func (c *Client) GeneratePresignedGetURL(ctx context.Context, key string) (string, error)

GeneratePresignedGetURL generates a presigned URL for downloading

func (c *Client) GeneratePresignedPutURL(ctx context.Context, key, contentType string) (string, error)

GeneratePresignedPutURL generates a presigned URL for uploading

func (c *Client) HealthCheck(ctx context.Context) error

HealthCheck performs a health check on the storage

func (c *Client) ObjectExists(ctx context.Context, key string) (bool, error)

ObjectExists checks if an object exists