WP-0: SwiftPM scaffold, shared model, signed app bundle script

2026-08-30 20:56:37 +04:00
parent c06b8da052
commit 97d21be470
12 changed files with 495 additions and 2 deletions
@@ -0,0 +1,65 @@
+import Foundation
+
+/// The only type in the app that knows the on-disk directory layout.
+public struct AppSupportPaths: Sendable {
+    public let root: URL
+    public let spool: URL
+    public let archive: URL
+    public let outbox: URL
+    public let watchFolder: URL
+
+    /// Production paths.
+    public static func standard() throws -> AppSupportPaths {
+        let fileManager = FileManager.default
+        let appSupportParent = try fileManager.url(
+            for: .applicationSupportDirectory,
+            in: .userDomainMask,
+            appropriateFor: nil,
+            create: true
+        )
+        let desktop = try fileManager.url(
+            for: .desktopDirectory,
+            in: .userDomainMask,
+            appropriateFor: nil,
+            create: true
+        )
+        let downloads = try fileManager.url(
+            for: .downloadsDirectory,
+            in: .userDomainMask,
+            appropriateFor: nil,
+            create: true
+        )
+        let root = appSupportParent.appendingPathComponent("Shotdeck", isDirectory: true)
+        return try AppSupportPaths(root: root, outbox: desktop, watchFolder: downloads)
+    }
+
+    /// Test paths rooted anywhere. Every directory is created if missing.
+    public init(root: URL, outbox: URL, watchFolder: URL) throws {
+        self.root = root
+        self.spool = root.appendingPathComponent("spool", isDirectory: true)
+        self.archive = root.appendingPathComponent("archive", isDirectory: true)
+        self.outbox = outbox
+        self.watchFolder = watchFolder
+
+        try Self.createDirectory(self.root)
+        try Self.createDirectory(self.spool)
+        try Self.createDirectory(self.archive)
+        try Self.createDirectory(self.outbox)
+        try Self.createDirectory(self.watchFolder)
+    }
+
+    public func sessionDirectory(_ id: UUID) -> URL {
+        spool.appendingPathComponent(id.uuidString, isDirectory: true)
+    }
+
+    public func archiveDirectory(_ id: UUID) -> URL {
+        archive.appendingPathComponent(id.uuidString, isDirectory: true)
+    }
+
+    private static func createDirectory(_ url: URL) throws {
+        try FileManager.default.createDirectory(
+            at: url,
+            withIntermediateDirectories: true
+        )
+    }
+}