Skip to content

Instantly share code, notes, and snippets.

What would you like to do?
struct FilesHelper {
//get image path in Public folder
static func getImagePath(fileName:String) -> URL{
let directory = DirectoryConfig.detect()
let workingDirectory = directory.workDir
let workingDirectoryPath = URL(fileURLWithPath:workingDirectory)
let destination = workingDirectoryPath.appendingPathComponent("Public/\(fileName)")
return destination
//check if the image resized before or not
static func isFound(fileName:String) -> Bool{
let destination = getImagePath(fileName: fileName)
return FileManager().fileExists(atPath: destination.path)
static func geNewFileName(urlString:String,width:Int,height:Int) -> String{
//add width and height in image name to enable the image to be resized with different size
let fileNameWithoutExtension = urlString.fileName()
let fileExtension = urlString.fileExtension()
return "\(fileNameWithoutExtension)_\(width)x\(height).\(fileExtension)"
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.