Start separate process per file to improve logging

Author: maximilian.schubert

Sources/FigmaExport/Output/VectorDrawableConverter.swift

@@ -1,21 +1,27 @@
-import Foundation
 import FigmaExportCore
+import Foundation
 
 /// SVG to XML converter
 final class VectorDrawableConverter {
-    
     /// Converts SVG files to XML
-    /// - Parameter inputDirectoryPath: Path to directory with SVG files
-    func convert(inputDirectoryPath: String) throws {
-        let task = Process()
-        task.executableURL = URL(fileURLWithPath: "/usr/local/bin/vd-tool")
-        task.arguments = ["-c", "-in", inputDirectoryPath]
-        do {
-            try task.run()
-        } catch {
-            task.executableURL = URL(fileURLWithPath: "./vd-tool/bin/vd-tool")
-            try task.run()
+    /// - Parameter inputDirectoryUrl: Url to directory with SVG files
+    func convert(inputDirectoryUrl: URL) throws {
+        let enumerator = FileManager.default.enumerator(at: inputDirectoryUrl, includingPropertiesForKeys: nil)
+
+        while let file = enumerator?.nextObject() as? URL {
+            guard file.pathExtension == "svg" else { return }
+            let task = Process()
+            task.executableURL = URL(fileURLWithPath: "/usr/local/bin/vd-tool")
+            task.arguments = ["-c", "-in", file.path, "-out", inputDirectoryUrl.path]
+
+            do {
+                try task.run()
+            } catch {
+                task.executableURL = URL(fileURLWithPath: "./vd-tool/bin/vd-tool")
+                try task.run()
+            }
+
+            task.waitUntilExit()
         }
-        task.waitUntilExit()
     }
 }

Sources/FigmaExport/Subcommands/ExportIcons.swift

@@ -142,7 +142,7 @@ extension FigmaExportCommand {
 
             // 5. Convert all SVG to XML files
             logger.info("Converting SVGs to XMLs...")
-            try svgFileConverter.convert(inputDirectoryPath: tempDirectoryURL.path)
+            try svgFileConverter.convert(inputDirectoryUrl: tempDirectoryURL)
 
             // Create output directory main/res/custom-directory/drawable/
             let outputDirectory = URL(fileURLWithPath: android.mainRes

Sources/FigmaExport/Subcommands/ExportImages.swift

@@ -162,10 +162,10 @@ extension FigmaExportCommand {
 
             // Convert all SVG to XML files
             logger.info("Converting SVGs to XMLs...")
-            try svgFileConverter.convert(inputDirectoryPath: tempDirectoryLightURL.path)
+            try svgFileConverter.convert(inputDirectoryUrl: tempDirectoryLightURL)
             if images.first?.dark != nil {
                 logger.info("Converting dark SVGs to XMLs...")
-                try svgFileConverter.convert(inputDirectoryPath: tempDirectoryDarkURL.path)
+                try svgFileConverter.convert(inputDirectoryUrl: tempDirectoryDarkURL)
             }
 
             logger.info("Writting files to Android Studio project...")