feat(RES-34): Fix plist font filename (#14)

Reviewed-on: #14

Sources/ResgenSwift/Fonts/FontsToolHelper.swift

@@ -1,6 +1,6 @@
 //
 //  FontsToolHelper.swift
-//  
+//
 //
 //  Created by Thibaut Schmitt on 13/12/2021.
 //
@@ -8,32 +8,32 @@
 import Foundation
 import ToolCore
 
-class FontsToolHelper {
-    
+enum FontsToolHelper {
+
     static func getFontPostScriptName(for fonts: [String], inputFolder: String) -> [FontName] {
         let fontsFilenames = Self.getFontsFilenames(fromInputFolder: inputFolder)
             .filter { fontNameWithPath in
                 let fontName = URL(fileURLWithPath: fontNameWithPath)
                     .deletingPathExtension()
                     .lastPathComponent
-                
+
                 if fonts.contains(fontName) {
                     return true
                 }
                 return false
             }
-        
+
         let fontsFilesnamesWithPath = fontsFilenames.map {
             "\(inputFolder)/\($0)"
         }
-        
+
         return fontsFilesnamesWithPath.compactMap {
             Self.getFontName(atPath: $0)
         }
     }
-    
+
     // MARK: - Private
-    
+
     private static func getFontsFilenames(fromInputFolder inputFolder: String) -> [String] {
         // Get a enumerator for all files
         let fileManager = FileManager()
@@ -42,32 +42,41 @@ class FontsToolHelper {
             print(error.description)
             Fonts.exit(withError: error)
         }
-        
-        let enumerator: FileManager.DirectoryEnumerator = fileManager.enumerator(atPath: inputFolder)!
-        
+
+        let enumerator: FileManager.DirectoryEnumerator = fileManager.enumerator(atPath: inputFolder)! // swiftlint:disable:this force_unwrapping
+
         // Filters font files
-        let fontsFileNames: [String] = (enumerator.allObjects as! [String])
+        let fontsFileNames: [String] = (enumerator.allObjects as! [String]) // swiftlint:disable:this force_cast
             .filter {
                 if $0.hasSuffix(".ttf") || $0.hasSuffix(".otf") {
                     return true
                 }
                 return false
             }
-        
+
         return fontsFileNames
     }
-    
-    private static func getFontName(atPath path: String) -> String {
-        //print("fc-scan --format %{postscriptname} \(path)")
+
+    private static func getFontName(atPath path: String) -> FontName {
+        // print("fc-scan --format %{postscriptname} \(path)")
         // Get real font name
         let task = Shell.shell(["fc-scan", "--format", "%{postscriptname}", path])
-        
-        guard let fontName = task.output, task.terminationStatus == 0 else {
+
+        guard let postscriptName = task.output, task.terminationStatus == 0 else {
             let error = FontsToolError.fcScan(path, task.terminationStatus, task.output)
             print(error.description)
             Fonts.exit(withError: error)
         }
-        
-        return fontName
+
+        let pathURL = URL(fileURLWithPath: path)
+        let filename = pathURL
+            .deletingPathExtension()
+            .lastPathComponent
+
+        return FontName(
+            postscriptName: postscriptName,
+            filename: filename,
+            fileExtension: pathURL.pathExtension
+        )
     }
 }