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NSFileManager.defaultManager().fileExistsAtPath returns false instead of true

How is it possible?

let exists = NSFileManager.defaultManager().fileExistsAtPath(path.absoluteString)
print("exists: \(exists)") //false

This is path.absoluteString

//file:///Users/kuna/Library/Developer/CoreSimulator/Devices/92BD140D-5C14-43C4-80D6-904BB9594ED6/data/Containers/Data/Application/5B818832-BB19-4047-A7F8-1487F36868D6/Documents/wishlists/68/147/128/IMG_0006.PNG

And you can see it is there where it should be:

enter image description here

What is going on?

like image 493
Bartłomiej Semańczyk Avatar asked Dec 07 '15 13:12

Bartłomiej Semańczyk


2 Answers

(The code in this answer has been updated for Swift 3 and later.)

Apparently your path variable is a NSURL (describing a file path). To get the path as a string, use the path property, not absoluteString:

let exists = FileManager.default.fileExists(atPath: path.path)

absoluteString returns the URL in a string format, including the file: scheme etc.

Example:

let url = URL(fileURLWithPath: "/path/to/foo.txt")

// This is what you did:
print(url.absoluteString)
// Output:    file:///path/to/foo.txt

// This is what you want:
print(url.path)
// Output:    /path/to/foo.txt
like image 52
Martin R Avatar answered Nov 11 '22 06:11

Martin R


If you want to check if a path exist,you should check path

let url = NSURL(string: "balabala")

let path = url?.path
//Check path
like image 5
Leo Avatar answered Nov 11 '22 06:11

Leo