Commit With Frontend and Backend in MERN

backend/node_modules/mongodb/src/operations/run_command.ts

@@ -0,0 +1,94 @@
+import type { BSONSerializeOptions, Document } from '../bson';
+import { type MongoDBResponseConstructor } from '../cmap/wire_protocol/responses';
+import { type Db } from '../db';
+import { type TODO_NODE_3286 } from '../mongo_types';
+import type { ReadPreferenceLike } from '../read_preference';
+import type { Server } from '../sdam/server';
+import type { ClientSession } from '../sessions';
+import { type TimeoutContext } from '../timeout';
+import { MongoDBNamespace } from '../utils';
+import { AbstractOperation } from './operation';
+
+/** @public */
+export type RunCommandOptions = {
+  /** Specify ClientSession for this command */
+  session?: ClientSession;
+  /** The read preference */
+  readPreference?: ReadPreferenceLike;
+  /**
+   * @experimental
+   * Specifies the time an operation will run until it throws a timeout error
+   */
+  timeoutMS?: number;
+  /** @internal */
+  omitMaxTimeMS?: boolean;
+} & BSONSerializeOptions;
+
+/** @internal */
+export class RunCommandOperation<T = Document> extends AbstractOperation<T> {
+  constructor(
+    parent: Db,
+    public command: Document,
+    public override options: RunCommandOptions & { responseType?: MongoDBResponseConstructor }
+  ) {
+    super(options);
+    this.ns = parent.s.namespace.withCollection('$cmd');
+  }
+
+  override get commandName() {
+    return 'runCommand' as const;
+  }
+
+  override async execute(
+    server: Server,
+    session: ClientSession | undefined,
+    timeoutContext: TimeoutContext
+  ): Promise<T> {
+    this.server = server;
+    const res: TODO_NODE_3286 = await server.command(
+      this.ns,
+      this.command,
+      {
+        ...this.options,
+        readPreference: this.readPreference,
+        session,
+        timeoutContext
+      },
+      this.options.responseType
+    );
+
+    return res;
+  }
+}
+
+export class RunAdminCommandOperation<T = Document> extends AbstractOperation<T> {
+  constructor(
+    public command: Document,
+    public override options: RunCommandOptions & {
+      noResponse?: boolean;
+      bypassPinningCheck?: boolean;
+    }
+  ) {
+    super(options);
+    this.ns = new MongoDBNamespace('admin', '$cmd');
+  }
+
+  override get commandName() {
+    return 'runCommand' as const;
+  }
+
+  override async execute(
+    server: Server,
+    session: ClientSession | undefined,
+    timeoutContext: TimeoutContext
+  ): Promise<T> {
+    this.server = server;
+    const res: TODO_NODE_3286 = await server.command(this.ns, this.command, {
+      ...this.options,
+      readPreference: this.readPreference,
+      session,
+      timeoutContext
+    });
+    return res;
+  }
+}