Support different working directories for data

src/Mockingbird.xcodeproj/project.pbxproj

@@ -9,6 +9,7 @@
 /* Begin PBXBuildFile section */
 		216DC9708C747E4014C763B8 /* Pods_Mockingbird.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 4287C41673FEE0A7D53CFC08 /* Pods_Mockingbird.framework */; };
 		737203AC4CFCF605F6FF30D3 /* Pods_MockingbirdTests.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 8952BC9226AA3B164321E36D /* Pods_MockingbirdTests.framework */; };
+		8F56D1E2265E7139005159E1 /* Configurations.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8F56D1E1265E7139005159E1 /* Configurations.swift */; };
 		B63AA30E2469D15200D6026B /* ServerTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = B63AA30D2469D15200D6026B /* ServerTests.swift */; };
 		B63AA3102469D76D00D6026B /* UtilTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = B63AA30F2469D76D00D6026B /* UtilTests.swift */; };
 		B640167E245B50FF009EDBBF /* DataHelper.swift in Sources */ = {isa = PBXBuildFile; fileRef = B640167D245B50FF009EDBBF /* DataHelper.swift */; };
@@ -118,6 +119,7 @@
 		83434BFCBF135F5C552864E6 /* Pods-Mockingbird-MockingbirdUITests.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Mockingbird-MockingbirdUITests.debug.xcconfig"; path = "Target Support Files/Pods-Mockingbird-MockingbirdUITests/Pods-Mockingbird-MockingbirdUITests.debug.xcconfig"; sourceTree = "<group>"; };
 		83BCB3BAD6AC4B8D47908BEF /* Pods-Mockingbird-MockingbirdUITests.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Mockingbird-MockingbirdUITests.release.xcconfig"; path = "Target Support Files/Pods-Mockingbird-MockingbirdUITests/Pods-Mockingbird-MockingbirdUITests.release.xcconfig"; sourceTree = "<group>"; };
 		8952BC9226AA3B164321E36D /* Pods_MockingbirdTests.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_MockingbirdTests.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		8F56D1E1265E7139005159E1 /* Configurations.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Configurations.swift; sourceTree = "<group>"; };
 		95E8B10A50D0E77C0D935628 /* Pods-MockingbirdTests.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-MockingbirdTests.release.xcconfig"; path = "Target Support Files/Pods-MockingbirdTests/Pods-MockingbirdTests.release.xcconfig"; sourceTree = "<group>"; };
 		B63AA30D2469D15200D6026B /* ServerTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ServerTests.swift; sourceTree = "<group>"; };
 		B63AA30F2469D76D00D6026B /* UtilTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = UtilTests.swift; sourceTree = "<group>"; };
@@ -423,6 +425,7 @@
 				B6736AEC23981D310040B29D /* Router.swift */,
 				B65572C823D094D400D5056A /* Tracking.swift */,
 				B69F01C723EE29B6005C8B26 /* Util.swift */,
+				8F56D1E1265E7139005159E1 /* Configurations.swift */,
 			);
 			path = Utils;
 			sourceTree = "<group>";
@@ -1028,6 +1031,7 @@
 				B6736B2D23981D320040B29D /* DataView.swift in Sources */,
 				B69F01AE23EE064A005C8B26 /* DataStore.swift in Sources */,
 				B6736B1923981D320040B29D /* URLMatcher.swift in Sources */,
+				8F56D1E2265E7139005159E1 /* Configurations.swift in Sources */,
 				B6736B1823981D320040B29D /* URLConvertible.swift in Sources */,
 				B69F01AA23EE0639005C8B26 /* DataActions.swift in Sources */,
 				B683949B23F1CFC600882648 /* Default.swift in Sources */,

src/Mockingbird/AppDelegate.swift

@@ -20,6 +20,8 @@ class AppDelegate: NSObject, NSApplicationDelegate {
 
         Tracking.initialize()
 
+        Default.Folder.workingDirectory = Default.Folder.savedWorkingDirectory
+
         AppStore.data.dispatch(DataAction.initialize)
         AppStore.record.dispatch(RecordAction.initialize)
         AppStore.test.dispatch(TestAction.initialize)

src/Mockingbird/UI/View/OptionsView.swift

@@ -15,13 +15,28 @@ public class OptionsView {
 
         Group {
 
-            Tree("Server Context", options: .defaultOpen) {
+            Tree("Setup", options: .defaultOpen) {
 
+                Text("Server Context")
                 RadioButtonGroup(state.contextTitles, selectedIndexState: state.currentContextIndex) { val in
 
                     ContextManager.shared.setContext(index: val)
                 }
                 NewLine()
+
+                Text("WORKING DIRECTORY: \(Default.Folder.workingDirectory)")
+                LargeButton("CHANGE DIRECTORY") {
+
+                    if let newDirectory = Util.chooseFolder() {
+
+                        Default.Folder.savedWorkingDirectory = newDirectory
+                        Default.Folder.workingDirectory = newDirectory
+
+                        AppStore.data.dispatch(DataAction.initialize)
+                        AppStore.test.dispatch(TestAction.initialize)
+                    }
+                }
+                NewLine()
             }
 
             Divider()

src/Mockingbird/Utils/Configurations.swift

@@ -0,0 +1,12 @@
+//
+//  Configurations.swift
+//  Mockingbird
+//
+//  Created by Guilherme Faria on 26/05/2021.
+//  Copyright © 2021 Farfetch. All rights reserved.
+//
+
+struct Configuration: Codable {
+
+    let dataFolder: String
+}

src/Mockingbird/Utils/Default.swift

@@ -7,6 +7,7 @@
 //
 
 import Foundation
+import Files
 
 final class Default {
 
@@ -24,10 +25,51 @@ final class Default {
     public enum Folder {
 
         static var main = "/Users/" + NSUserName() + "/.mockingbird"
-        static var capture: String { main + "/capture" }
-        static var data: String { main + "/data" }
         static var mitm: String { main + "/mitmproxy" }
-        static var record: String { main + "/record" }
-        static var test: String { main + "/test" }
+        static var capture: String { workingDirectory + "/capture" }
+        static var record: String { workingDirectory + "/record" }
+        static var data: String { workingDirectory + "/data" }
+        static var test: String { workingDirectory + "/test" }
+
+        static var workingDirectory = ""
+
+        static var savedWorkingDirectory: String {
+
+            get {
+
+                guard let file = try? File(path: "\(Default.Folder.main)/configurations.json"),
+                      let fileData = try? file.readAsString(),
+                      let startRange = fileData.range(of: "=")?.upperBound else {
+
+                    return "/Users/" + NSUserName() + "/.mockingbird"
+                }
+
+                return String(fileData.suffix(from: startRange))
+            }
+
+            set {
+
+                if let configurationsFile = try? File(path: "\(Default.Folder.main)/configurations.json") {
+
+                    let configurations = Configuration(dataFolder: newValue)
+                    guard let writeData = try? configurations.jsonData() else { return }
+
+                    try? configurationsFile.write(writeData)
+
+                } else {
+
+                    guard let mainFolder = try? Files.Folder(path: Default.Folder.main),
+                          let configurationsFolderFile = try? mainFolder.createFile(named: "configurations.json") else {
+
+                        return
+                    }
+
+                    let configurations = Configuration(dataFolder: newValue)
+                    guard let writeData = try? configurations.jsonData() else { return }
+
+                    try? configurationsFolderFile.write(writeData)
+                }
+            }
+        }
     }
 }

src/Mockingbird/Utils/Util.swift

@@ -22,6 +22,27 @@ class Util {
         NSWorkspace.shared.selectFile(nil, inFileViewerRootedAtPath: folder)
     }
 
+    static func chooseFolder() -> String? {
+
+        let dialog = NSOpenPanel()
+
+        dialog.title = "Choose mocked data directory"
+        dialog.showsResizeIndicator = true
+        dialog.showsHiddenFiles = false
+        dialog.canChooseFiles = false
+        dialog.canChooseDirectories = true
+
+        if (dialog.runModal() == NSApplication.ModalResponse.OK) {
+
+            let result = dialog.url
+            return result?.path
+
+        } else {
+
+            return nil
+        }
+    }
+
     static func openURL(url: String) {
 
         if let url = URL(string: url) {

src/MockingbirdTests/Utils/DataHelper.swift

@@ -99,7 +99,7 @@ private extension DataHelper {
                 }
             }
 
-            Default.Folder.main = resourcePath
+            Default.Folder.workingDirectory = resourcePath
 
         } catch {