Commit

node_modules/mongodb/lib/operations/list_databases.js

@@ -0,0 +1,40 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.ListDatabasesOperation = void 0;
+const responses_1 = require("../cmap/wire_protocol/responses");
+const utils_1 = require("../utils");
+const command_1 = require("./command");
+const operation_1 = require("./operation");
+/** @internal */
+class ListDatabasesOperation extends command_1.CommandOperation {
+    constructor(db, options) {
+        super(db, options);
+        this.SERVER_COMMAND_RESPONSE_TYPE = responses_1.MongoDBResponse;
+        this.options = options ?? {};
+        this.ns = new utils_1.MongoDBNamespace('admin', '$cmd');
+    }
+    get commandName() {
+        return 'listDatabases';
+    }
+    buildCommandDocument(connection, _session) {
+        const cmd = { listDatabases: 1 };
+        if (typeof this.options.nameOnly === 'boolean') {
+            cmd.nameOnly = this.options.nameOnly;
+        }
+        if (this.options.filter) {
+            cmd.filter = this.options.filter;
+        }
+        if (typeof this.options.authorizedDatabases === 'boolean') {
+            cmd.authorizedDatabases = this.options.authorizedDatabases;
+        }
+        // we check for undefined specifically here to allow falsy values
+        // eslint-disable-next-line no-restricted-syntax
+        if ((0, utils_1.maxWireVersion)(connection) >= 9 && this.options.comment !== undefined) {
+            cmd.comment = this.options.comment;
+        }
+        return cmd;
+    }
+}
+exports.ListDatabasesOperation = ListDatabasesOperation;
+(0, operation_1.defineAspects)(ListDatabasesOperation, [operation_1.Aspect.READ_OPERATION, operation_1.Aspect.RETRYABLE]);
+//# sourceMappingURL=list_databases.js.map