Warehouse:beers:

You can use easily NSFileManager.

How to use

var path = Warehouse.documentDirectoryPath()
path = path + "/hey/hey.txt"

let warehouse = Warehouse()
warehouse.subDirectoryPath = "/Test"

warehouse.saveFile(fileName: "Muukii", contents: NSData(), success: { (savedRelativePath) -> Void in

}) { (error) -> Void in

}

Generate Warehouse instance for each category.

let warehouseForImage = Warehouse()
let warehouseForAudio = Warehouse()
let warehouseForMovie = Warehouse()

warehouseForImage.saveFile(fileName: "imageFile", contents: NSData(), success: { (savedRelativePath) -> Void in

}) { (error) -> Void in

}


warehouseForAudio.saveFile(fileName: "audioFile", contents: NSData(), success: { (savedRelativePath) -> Void in

}) { (error) -> Void in

}