Moving the config command and adding the error for server config when logged in (#9347)

apps/cli/src/platform/commands/config.command.ts

@@ -0,0 +1,67 @@
+import { OptionValues } from "commander";
+import { firstValueFrom } from "rxjs";
+
+import { AccountService } from "@bitwarden/common/auth/abstractions/account.service";
+import {
+  EnvironmentService,
+  Region,
+} from "@bitwarden/common/platform/abstractions/environment.service";
+
+import { Response } from "../../models/response";
+import { MessageResponse } from "../../models/response/message.response";
+import { StringResponse } from "../../models/response/string.response";
+
+export class ConfigCommand {
+  constructor(
+    private environmentService: EnvironmentService,
+    private accountService: AccountService,
+  ) {}
+
+  async run(setting: string, value: string, options: OptionValues): Promise<Response> {
+    setting = setting.toLowerCase();
+    switch (setting) {
+      case "server":
+        return await this.getOrSetServer(value, options);
+      default:
+        return Response.badRequest("Unknown setting.");
+    }
+  }
+
+  private async getOrSetServer(url: string, options: OptionValues): Promise<Response> {
+    if (
+      (url == null || url.trim() === "") &&
+      !options.webVault &&
+      !options.api &&
+      !options.identity &&
+      !options.icons &&
+      !options.notifications &&
+      !options.events
+    ) {
+      const env = await firstValueFrom(this.environmentService.environment$);
+      const stringRes = new StringResponse(
+        env.hasBaseUrl() ? env.getUrls().base : "https://bitwarden.com",
+      );
+      return Response.success(stringRes);
+    }
+
+    // The server config cannot be updated while a user is actively logged in to the current server
+    const activeAccount = await firstValueFrom(this.accountService.activeAccount$);
+    if (activeAccount) {
+      return Response.error("Logout required before server config update.");
+    }
+
+    url = url === "null" || url === "bitwarden.com" || url === "https://bitwarden.com" ? null : url;
+    await this.environmentService.setEnvironment(Region.SelfHosted, {
+      base: url,
+      webVault: options.webVault || null,
+      api: options.api || null,
+      identity: options.identity || null,
+      icons: options.icons || null,
+      notifications: options.notifications || null,
+      events: options.events || null,
+      keyConnector: options.keyConnector || null,
+    });
+    const res = new MessageResponse("Saved setting `config`.", null);
+    return Response.success(res);
+  }
+}