feat(vscode): redirect to folder from cli

Author: jsjoeio

src/node/cli.ts

@@ -3,15 +3,7 @@ import { promises as fs } from "fs"
 import yaml from "js-yaml"
 import * as os from "os"
 import * as path from "path"
-import {
-  canConnect,
-  generateCertificate,
-  generatePassword,
-  humanPath,
-  paths,
-  isNodeJSErrnoException,
-  isFile,
-} from "./util"
+import { canConnect, generateCertificate, generatePassword, humanPath, paths, isNodeJSErrnoException } from "./util"
 
 const DEFAULT_SOCKET_PATH = path.join(os.tmpdir(), "vscode-ipc")
 
@@ -434,7 +426,7 @@ export interface DefaultedArgs extends ConfigArgs {
   "extensions-dir": string
   "user-data-dir": string
   /* Positional arguments. */
-  _: []
+  _: string[] | []
 }
 
 /**

src/node/routes/vscode.ts

@@ -34,6 +34,22 @@ export class CodeServerRouteWrapper {
     }
 
     const { query } = await req.settings.read()
+
+    if (!query && req.args["_"].length > 0) {
+      // TODO@jsjoeio - we alos need to check for workspace arg
+      const folder = req.args["_"][0]
+
+      await req.settings.write({
+        query: {
+          folder,
+        },
+      })
+
+      const to = self(req)
+      return redirect(req, res, to, {
+        folder,
+      })
+    }
     if (query) {
       // Ew means the workspace was closed so clear the last folder/workspace.
       if (req.query.ew) {

test/unit/node/routes/vscode.test.ts

@@ -136,6 +136,20 @@ describe("vscode", () => {
     await resp.text()
   })
 
+  it.only("should add the folder as a query param maintaining the slashes", async () => {
+    const folder = await tmpdir(testName)
+    codeServer = await integration.setup(["--auth=none", folder], "")
+
+    let resp = await codeServer.fetch("/", undefined)
+
+    expect(resp.status).toBe(200)
+    const url = new URL(resp.url)
+    expect(url.search).toBe(`?folder=${folder}`)
+    await resp.text()
+  })
+
+  // TODO@jsjoeio - what about workspace?
+
   it("should not redirect when last opened is ignored", async () => {
     codeServer = await integration.setup(["--auth=none", "--ignore-last-opened"], "")