fix workspaceRoot deprecation warnings

src/actions/setupActions.ts

@@ -36,7 +36,7 @@ const runCommands = async (commands: string[], language: string) => {
 }
 
 
-const setupActions = async ({commands, commits, files}: G.StepActions): Promise<void> => {
+const setupActions = async (workspaceRoot: vscode.WorkspaceFolder, {commands, commits, files}: G.StepActions): Promise<void> => {
 	// run commits
 	for (const commit of commits) {
 		await git.loadCommit(commit)
@@ -49,18 +49,7 @@ const setupActions = async ({commands, commits, files}: G.StepActions): Promise<
 	for (const filePath of files) {
 		console.log(`OPEN_FILE ${filePath}`)
 		try {
-			// TODO: re-enable after testing
-			// const workspaceRoots: vscode.WorkspaceFolder[] | undefined = vscode.workspace.workspaceFolders
-			// if (!workspaceRoots || !workspaceRoots.length) {
-			// 	throw new Error('No workspace root path')
-			// }
-			// const rootWorkspace: vscode.WorkspaceFolder = workspaceRoots[0]
-			// const absoluteFilePath = join(rootWorkspace.uri.path, relativeFilePath)
-			const workspaceRoot = vscode.workspace.rootPath
-			if (!workspaceRoot) {
-				throw new Error('No workspace root path')
-			}
-			const absoluteFilePath = join(workspaceRoot, filePath)
+			const absoluteFilePath = join(workspaceRoot.uri.path, filePath)
 			const doc = await vscode.workspace.openTextDocument(absoluteFilePath)
 			await vscode.window.showTextDocument(doc, vscode.ViewColumn.One)
 			// there are times when initialization leave the panel behind any files opened

src/channel/index.ts

@@ -17,16 +17,19 @@ interface Channel {
 interface ChannelProps {
 	postMessage: (action: CR.Action) => Thenable<boolean>
 	workspaceState: vscode.Memento
+	workspaceRoot: vscode.WorkspaceFolder
 }
 
 
 class Channel implements Channel {
 	private postMessage: (action: CR.Action) => Thenable<boolean>
 	private workspaceState: vscode.Memento
+	private workspaceRoot: vscode.WorkspaceFolder
 	private context: Context
-	constructor({postMessage, workspaceState}: ChannelProps) {
+	constructor({postMessage, workspaceState, workspaceRoot}: ChannelProps) {
 		// workspaceState used for local storage
 		this.workspaceState = workspaceState
+		this.workspaceRoot = workspaceRoot
 		this.postMessage = postMessage
 		this.context = new Context(workspaceState)
 	}
@@ -96,7 +99,7 @@ class Channel implements Channel {
 			// load step actions (git commits, commands, open files)
 			case 'SETUP_ACTIONS':
 				vscode.commands.executeCommand('coderoad.set_current_step', action.payload)
-				setupActions(action.payload)
+				setupActions(this.workspaceRoot, action.payload)
 				return
 			// load solution step actions (git commits, commands, open files)
 			case 'SOLUTION_ACTIONS':

src/editor/ReactWebView.ts

@@ -16,6 +16,7 @@ const getNonce = (): string => {
 interface ReactWebViewProps {
 	extensionPath: string
 	workspaceState: vscode.Memento
+	workspaceRoot: vscode.WorkspaceFolder
 }
 
 
@@ -30,7 +31,7 @@ class ReactWebView {
 	private disposables: vscode.Disposable[] = []
 	private channel: Channel
 
-	public constructor({extensionPath, workspaceState}: ReactWebViewProps) {
+	public constructor({extensionPath, workspaceState, workspaceRoot}: ReactWebViewProps) {
 		this.extensionPath = extensionPath
 
 		// Create and show a new webview panel
@@ -71,6 +72,7 @@ class ReactWebView {
 		// channel connects webview to the editor
 		this.channel = new Channel({
 			workspaceState,
+			workspaceRoot,
 			postMessage: (action: Action): Thenable<boolean> => {
 				// console.log(`postMessage ${JSON.stringify(action)}`)
 				return this.panel.webview.postMessage(action)

src/editor/commands.ts

@@ -1,7 +1,6 @@
 import * as vscode from 'vscode'
 import ReactWebView from './ReactWebView'
 import runTest from '../actions/runTest'
-import {isEmptyWorkspace} from './workspace'
 
 const COMMANDS = {
 	START: 'coderoad.start',
@@ -13,9 +12,10 @@ const COMMANDS = {
 interface CreateCommandProps {
 	extensionPath: string
 	workspaceState: vscode.Memento
+	workspaceRoot: vscode.WorkspaceFolder
 }
 
-export const createCommands = ({extensionPath, workspaceState}: CreateCommandProps) => {
+export const createCommands = ({extensionPath, workspaceState, workspaceRoot}: CreateCommandProps) => {
 	// React panel webview
 	let webview: any
 	let currentStepId = ''
@@ -26,7 +26,7 @@ export const createCommands = ({extensionPath, workspaceState}: CreateCommandPro
 			console.log('start')
 
 			// TODO: replace with a prompt to open a workspace
-			await isEmptyWorkspace()
+			// await isEmptyWorkspace()
 
 			let webviewState: 'INITIALIZING' | 'RESTARTING'
 			if (!webview) {
@@ -43,6 +43,7 @@ export const createCommands = ({extensionPath, workspaceState}: CreateCommandPro
 			webview = new ReactWebView({
 				extensionPath,
 				workspaceState,
+				workspaceRoot,
 			})
 		},
 		// open React webview

src/editor/index.ts

@@ -6,14 +6,8 @@ class Editor {
 	// @ts-ignore
 	private vscodeExt: vscode.ExtensionContext
 
-	constructor() {
-		// set workspace root for node executions
-		const rootPath = vscode.workspace.rootPath
-		if (!rootPath) {
-			throw new Error('Requires a workspace. Please open a folder')
-		}
-	}
 	public activate = (vscodeExt: vscode.ExtensionContext): void => {
+
 		console.log('ACTIVATE!')
 		this.vscodeExt = vscodeExt
 
@@ -31,21 +25,19 @@ class Editor {
 	}
 
 	private activateCommands = (): void => {
-		// NOTE: local storage must be bound to the vscodeExt.workspaceState
 
-		// store current tutorial id & version
-
-
-		// store step progress for current tutorial
-		// const stepProgress = new Storage<{[stepId: string]: boolean}>({
-		// 	key: 'coderoad:progress',
-		// 	storage: this.vscodeExt.workspaceState,
-		// 	defaultValue: {},
-		// })
+		// set workspace root for node executions
+		const workspaceRoots: vscode.WorkspaceFolder[] | undefined = vscode.workspace.workspaceFolders
+		if (!workspaceRoots || !workspaceRoots.length) {
+			throw new Error('No workspace root path')
+		}
+		const workspaceRoot: vscode.WorkspaceFolder = workspaceRoots[0]
 
 		const commands = createCommands({
 			extensionPath: this.vscodeExt.extensionPath,
+			// NOTE: local storage must be bound to the vscodeExt.workspaceState
 			workspaceState: this.vscodeExt.workspaceState,
+			workspaceRoot,
 		})
 
 		// register commands

src/services/git/index.ts

@@ -1,4 +1,3 @@
-import * as CR from 'typings'
 import node from '../node'
 
 

src/services/node/index.ts

@@ -7,19 +7,21 @@ import * as vscode from 'vscode'
 const asyncExec = promisify(cpExec)
 
 class Node {
-	private workspaceRoot: string
+	private workspaceRootPath: string
 	constructor() {
-		this.workspaceRoot = vscode.workspace.rootPath || ''
-		if (!this.workspaceRoot.length) {
-			throw new Error('Invalid workspaceRoot')
+		// set workspace root for node executions
+		const workspaceRoots: vscode.WorkspaceFolder[] | undefined = vscode.workspace.workspaceFolders
+		if (!workspaceRoots || !workspaceRoots.length) {
+			throw new Error('No workspace root path')
 		}
-		console.log(`workspaceRoot: ${this.workspaceRoot}`)
+		const workspaceRoot: vscode.WorkspaceFolder = workspaceRoots[0]
+		this.workspaceRootPath = workspaceRoot.uri.path
 	}
 	public exec = (cmd: string): Promise<{stdout: string; stderr: string}> => asyncExec(cmd, {
-		cwd: this.workspaceRoot,
+		cwd: this.workspaceRootPath,
 	})
 
-	public exists = (...paths: string[]): boolean => fs.existsSync(join(this.workspaceRoot, ...paths))
+	public exists = (...paths: string[]): boolean => fs.existsSync(join(this.workspaceRootPath, ...paths))
 }
 
 export default new Node()