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Do not create temporary directory

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This commit is contained in:
Yuya Tanaka 2016-04-06 18:23:39 +09:00
parent 219b4699cf
commit 58d40869da
1 changed files with 4 additions and 11 deletions
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15
SwiftLintXcode/Formatter.swift
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@ -13,15 +13,13 @@ final class Formatter {
static var sharedInstance = Formatter()
private static let pathExtension = "SwiftLintXcode"
let fileManager = NSFileManager.defaultManager()
let tempDirURL: NSURL = NSURL(fileURLWithPath: NSTemporaryDirectory()).URLByAppendingPathComponent("SwiftLintXcode-\(NSUUID().UUIDString)")
private let fileManager = NSFileManager.defaultManager()
struct CursorPosition {
private struct CursorPosition {
let line: Int
let column: Int
}
class func isFormattableDocument(document: NSDocument) -> Bool {
return (document.fileURL?.pathExtension?.lowercaseString == "swift") ?? false
}
@ -123,7 +121,6 @@ final class Formatter {
}
private func withTempporaryFile<T>(@noescape callback: (filePath: String) throws -> T) throws -> T {
try ensureTemporaryDirectory()
let filePath = createTemporaryPath()
if fileManager.fileExistsAtPath(filePath) {
throw NSError(domain: "net.ypresto.SwiftLintXcode", code: 0, userInfo: [
@ -135,11 +132,7 @@ final class Formatter {
}
private func createTemporaryPath() -> String {
return tempDirURL.URLByAppendingPathComponent(NSUUID().UUIDString).path! + ".swift"
}
private func ensureTemporaryDirectory() throws {
if fileManager.fileExistsAtPath(tempDirURL.path!) { return }
try fileManager.createDirectoryAtURL(tempDirURL, withIntermediateDirectories: true, attributes: nil)
return NSURL(fileURLWithPath: NSTemporaryDirectory(), isDirectory: true)
.URLByAppendingPathComponent("SwiftLintXcode_\(NSUUID().UUIDString).swift").path!
}
}