Generation des strings sans twine et generation des tags. Refactor de toutes les commandes strings (Twine, CustomStrings, Tags) dans une commande avec des sous commandes

Sources/Strings/Tag/Tags.swift

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+//
+//  Tag.swift
+//  
+//
+//  Created by Thibaut Schmitt on 10/01/2022.
+//
+
+import Foundation
+import CLIToolCore
+import ArgumentParser
+
+extension Strings {
+    
+    struct Tags: ParsableCommand {
+        static var configuration = CommandConfiguration(abstract: "Generate tags extension file.")
+        
+        static let toolName = "Tags"
+        static let defaultExtensionName = "Tags"
+        static let noTranslationTag: String = "notranslation"
+        
+        var extensionFileName: String { "\(options.extensionName)+Tag\(options.extensionSuffix).swift" }
+        var extensionFilePath: String { "\(options.extensionOutputPath)/\(extensionFileName)" }
+        
+        // The `@OptionGroup` attribute includes the flags, options, and
+        // arguments defined by another `ParsableArguments` type.
+        @OptionGroup var options: TagsOptions
+        
+        mutating func run() {
+            print("[\(Self.toolName)] Starting tagss generation")
+            
+            // Check requirements
+            guard checkRequirements() else { return }
+            
+            print("[\(Self.toolName)] Will generate tags")
+            
+            // Parse input file
+            let sections = TwineFileParser.parse(options.inputFile)
+            
+            // Generate extension
+            TagsGenerator.writeExtensionFiles(sections: sections,
+                                              lang: options.lang,
+                                              tags: ["ios", "iosonly", Self.noTranslationTag],
+                                              staticVar: options.extensionName == Self.defaultExtensionName,
+                                              extensionName: options.extensionName,
+                                              extensionFilePath: extensionFilePath)
+            
+            print("[\(Self.toolName)] Tags generated")
+        }
+        
+        // MARK: - Requirements
+        
+        private func checkRequirements() -> Bool {
+            let fileManager = FileManager()
+            
+            // Input file
+            guard fileManager.fileExists(atPath: options.inputFile) else {
+                let error = StringiumError.fileNotExists(options.inputFile)
+                print(error.localizedDescription)
+                Stringium.exit(withError: error)
+            }
+            
+            // Check if needed to regenerate
+            guard GeneratorChecker.shouldGenerate(force: options.forceGeneration, inputFilePath: options.inputFile, extensionFilePath: extensionFilePath) else {
+                print("[\(Self.toolName)] Tags are already up to date :) ")
+                return false
+            }
+            
+            return true
+        }
+    }
+}

Sources/Strings/Tag/TagsOptions.swift

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+//
+//  TagOptions.swift
+//  
+//
+//  Created by Thibaut Schmitt on 10/01/2022.
+//
+
+import Foundation
+import ArgumentParser
+
+extension Strings {
+    struct TagsOptions: ParsableArguments {
+        @Flag(name: .customShort("f"), help: "Should force generation")
+        var forceGeneration = false
+        
+        @Argument(help: "Input files where tags ared defined.", transform: { $0.replaceTiltWithHomeDirectoryPath() })
+        var inputFile: String
+        
+        @Option(help: "Lang to generate. (\"ium\" by default)")
+        var lang: String = "ium"
+        
+        @Option(help: "Path where to generate the extension.", transform: { $0.replaceTiltWithHomeDirectoryPath() })
+        var extensionOutputPath: String
+        
+        @Option(help: "Extension name. If not specified, it will generate a Tag extension. Using default extension name will generate static property.")
+        var extensionName: String = Tags.defaultExtensionName
+        
+        @Option(help: "Extension suffix. Ex: MyApp, it will generate {extensionName}+Tag{extensionSuffix}.swift")
+        var extensionSuffix: String = ""
+    }
+}