Created
November 9, 2017 09:28
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| // | |
| // RDFileUtil.swift | |
| // RDFileUtil | |
| // | |
| // Created by KatagiriSo on 2017/11/09. | |
| // Copyright © 2017年 rodhosSoft. All rights reserved. | |
| // | |
| import Foundation | |
| struct RDFileUtil { | |
| static func showCurentList() { | |
| let fm = FileManager() | |
| let path = fm.currentDirectoryPath | |
| let contents = try! fm.contentsOfDirectory(atPath: path) | |
| print(contents.description) | |
| } | |
| static func getCurrentList() -> [String] { | |
| let fm = FileManager() | |
| let path = fm.currentDirectoryPath | |
| let contents = try! fm.contentsOfDirectory(atPath: path) | |
| return contents | |
| } | |
| static func getCurrentFilePathList() -> [String] { | |
| let fm = FileManager() | |
| let path = fm.currentDirectoryPath | |
| let contents = try! fm.contentsOfDirectory(atPath: path) | |
| let contentPaths = contents.map { path + "/" + $0} | |
| let files = contentPaths.filter { | |
| var isDir : ObjCBool = false | |
| fm.fileExists(atPath: $0, isDirectory: &isDir) | |
| if isDir.boolValue { | |
| return false | |
| } else { | |
| return true | |
| } | |
| } | |
| return files | |
| } | |
| static func showCurrentPath() { | |
| let path = FileManager().currentDirectoryPath | |
| print(path) | |
| } | |
| static func createFile(name:String) { | |
| let fm = FileManager() | |
| let path = FileManager().currentDirectoryPath | |
| fm.createFile(atPath: path + "/" + name, contents: nil, attributes: nil) | |
| } | |
| static func writeFile(fileName:String, content:String) { | |
| print(#function + " " + fileName) | |
| let fm = FileManager() | |
| let path = fm.currentDirectoryPath | |
| try! content.write(toFile: path + "/" + fileName, atomically: true, encoding: .utf8) | |
| } | |
| static func getFileNames() -> [String] { | |
| return getCurrentFilePathList().map { | |
| URL(string:$0)!.lastPathComponent.components(separatedBy: ".").first!}.filter { !$0.isEmpty } | |
| } | |
| static func changeSwift() -> [String] { | |
| return getFileNames().map { $0 + ".swift"} | |
| } | |
| static func readFile(fileName:String) -> String { | |
| let fm = FileManager() | |
| let path = fm.currentDirectoryPath | |
| let text = try! String( contentsOfFile: path + "/" + fileName, encoding: .utf8 ) | |
| return text | |
| } | |
| static func appendText(fileName: String, string: String) { | |
| let fm = FileManager() | |
| let path = fm.currentDirectoryPath | |
| let url = URL(fileURLWithPath: path + "/" + fileName) | |
| do { | |
| let fileHandle = try FileHandle(forWritingTo: url) | |
| let text = "\n" + string | |
| fileHandle.seekToEndOfFile() | |
| fileHandle.write(text.data(using: String.Encoding.utf8)!) | |
| } catch let error as NSError { | |
| print("appendText failed: \(error)") | |
| } | |
| } | |
| static func createSwiftFiles() { | |
| changeSwift().forEach { | |
| print("createFile " + $0) | |
| createFile(name: $0) | |
| writeFile(fileName: $0, content: "hello") | |
| appendText(fileName: $0, string: "add") | |
| } | |
| } | |
| } |
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