file

Documentation

Index

• func CheckAndConvertFile(file io.Reader, fileName string) (io.Reader, error)
• func DeleteFile(filename, uploadDirectory string) error
• func DeleteMultipleFiles(filenames []string, uploadDirectory string) error
• func UploadFile(file io.Reader, fileName, uploadDirectory string, convertToWebP bool) (string, error)
• func UploadMultipleFiles(files []io.Reader, fileNames []string, uploadDirectory string, ...) ([]string, error)

Functions

func CheckAndConvertFile

func CheckAndConvertFile(file io.Reader, fileName string) (io.Reader, error)

CheckAndConvertFile checks if a file is an image and converts it to WebP Supports JPG, JPEG, and PNG formats; returns original file for unsupported types

func DeleteFile

func DeleteFile(filename, uploadDirectory string) error

DeleteFile removes a single file from the specified directory Takes the filename and directory path, deletes the file, and handles errors Returns an error if the file does not exist or deletion fails

func DeleteMultipleFiles

func DeleteMultipleFiles(filenames []string, uploadDirectory string) error

DeleteMultipleFiles removes multiple files from the specified directory Takes a slice of filenames and the directory path, attempts to delete each file Continues deletion even if some fail, returns an error with failed filenames

func UploadFile

func UploadFile(file io.Reader, fileName, uploadDirectory string, convertToWebP bool) (string, error)

UploadFile uploads a single file to the specified directory Optionally converts images to WebP, generates a unique kebab-case filename with a UUID, and copies the file content Returns the unique filename or an error if the upload fails

func UploadMultipleFiles

func UploadMultipleFiles(files []io.Reader, fileNames []string, uploadDirectory string, convertToWebP bool) ([]string, error)

UploadMultipleFiles handles the uploading of multiple files to the specified directory Optionally converts images to WebP, uploads each file, and ensures consistency Returns a slice of unique filenames or an error, rolling back on failure