feat(CleanZephyrCommand): Add new Command to remove zephyr workspace

Signed-off-by: paulober <[email protected]>

Author: paulober

package.json

@@ -285,6 +285,11 @@
         "title": "Get git path",
         "category": "Raspberry Pi Pico",
         "enablement": "false"
+      },
+      {
+        "command": "raspberry-pi-pico.cleanZephyr",
+        "title": "Remove Zephyr workspace",
+        "category": "Raspberry Pi Pico"
       }
     ],
     "configuration": {

src/commands/cleanZephyr.mts

@@ -0,0 +1,55 @@
+import { commands, Uri, window, workspace } from "vscode";
+import { CLEAN_ZEPHYR } from "./cmdIds.mjs";
+import { Command, extensionName } from "./command.mjs";
+import Logger from "../logger.mjs";
+import { homedir } from "os";
+import { unknownErrorToString } from "../utils/errorHelper.mjs";
+import State from "../state.mjs";
+
+export class CleanZephyrCommand extends Command {
+  private _logger: Logger = new Logger("CleanZephyrCommand");
+
+  public constructor() {
+    super(CLEAN_ZEPHYR);
+  }
+
+  public override async execute(): Promise<void> {
+    const zephyrWorkspaceUri = Uri.joinPath(
+      Uri.file(homedir()),
+      ".pico-sdk",
+      "zephyr_workspace"
+    );
+
+    try {
+      await workspace.fs.stat(zephyrWorkspaceUri);
+
+      await workspace.fs.delete(zephyrWorkspaceUri, { recursive: true });
+      this._logger.info(
+        `Zephyr workspace at ${zephyrWorkspaceUri.fsPath} has been removed.`
+      );
+      if (State.getInstance().isZephyrProject) {
+        const answer = await window.showInformationMessage(
+          "Zephyr workspace has been removed. " +
+            "Reload the window to reinitialize the Zephyr workspace.",
+          "Reload Window"
+        );
+
+        if (answer === "Reload Window") {
+          await commands.executeCommand("workbench.action.reloadWindow");
+        }
+      } else {
+        void window.showInformationMessage(
+          "Zephyr workspace has been removed."
+        );
+      }
+    } catch (e) {
+      this._logger.warn(
+        `Zephyr workspace at ${zephyrWorkspaceUri.fsPath} ` +
+          `does not exist or could not be accessed: ${unknownErrorToString(e)}`
+      );
+      void window.showInformationMessage(
+        "A Zephyr workspace does not exist or could not be accessed."
+      );
+    }
+  }
+}

src/commands/cmdIds.mts

@@ -47,3 +47,5 @@ export const UNINSTALL_PICO_SDK = "uninstallPicoSDK";
 export const UPDATE_OPENOCD = "updateOpenOCD";
 
 export const OPEN_UNINSTALLER = "openUninstaller";
+
+export const CLEAN_ZEPHYR = "cleanZephyr";

src/extension.mts

@@ -126,6 +126,7 @@ import LastUsedDepsStore from "./utils/lastUsedDeps.mjs";
 import { getWebviewOptions } from "./webview/sharedFunctions.mjs";
 import { UninstallerPanel } from "./webview/uninstallerPanel.mjs";
 import OpenUninstallerCommand from "./commands/openUninstaller.mjs";
+import { CleanZephyrCommand } from "./commands/cleanZephyr.mjs";
 
 export async function activate(context: ExtensionContext): Promise<void> {
   Logger.info(LoggerSource.extension, "Extension activation triggered");
@@ -186,6 +187,7 @@ export async function activate(context: ExtensionContext): Promise<void> {
     new SbomTargetPathReleaseCommand(),
     new OpenUninstallerCommand(context.extensionUri),
     new GetGitPathCommand(settings),
+    new CleanZephyrCommand(),
   ];
 
   // register all command handlers