First commit

2023-06-05 20:06:13 -05:00
commit 4e3c08d1c4
672 changed files with 179969 additions and 0 deletions
--- a/node_modules/mongodb/lib/operations/get_more.js
+++ b/node_modules/mongodb/lib/operations/get_more.js
@@ -0,0 +1,58 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.GetMoreOperation = void 0;
+const error_1 = require("../error");
+const utils_1 = require("../utils");
+const operation_1 = require("./operation");
+/** @internal */
+class GetMoreOperation extends operation_1.AbstractOperation {
+    constructor(ns, cursorId, server, options) {
+        super(options);
+        this.options = options;
+        this.ns = ns;
+        this.cursorId = cursorId;
+        this.server = server;
+    }
+    /**
+     * Although there is a server already associated with the get more operation, the signature
+     * for execute passes a server so we will just use that one.
+     */
+    execute(server, session, callback) {
+        if (server !== this.server) {
+            return callback(new error_1.MongoRuntimeError('Getmore must run on the same server operation began on'));
+        }
+        if (this.cursorId == null || this.cursorId.isZero()) {
+            return callback(new error_1.MongoRuntimeError('Unable to iterate cursor with no id'));
+        }
+        const collection = this.ns.collection;
+        if (collection == null) {
+            // Cursors should have adopted the namespace returned by MongoDB
+            // which should always defined a collection name (even a pseudo one, ex. db.aggregate())
+            return callback(new error_1.MongoRuntimeError('A collection name must be determined before getMore'));
+        }
+        const getMoreCmd = {
+            getMore: this.cursorId,
+            collection
+        };
+        if (typeof this.options.batchSize === 'number') {
+            getMoreCmd.batchSize = Math.abs(this.options.batchSize);
+        }
+        if (typeof this.options.maxAwaitTimeMS === 'number') {
+            getMoreCmd.maxTimeMS = this.options.maxAwaitTimeMS;
+        }
+        // we check for undefined specifically here to allow falsy values
+        // eslint-disable-next-line no-restricted-syntax
+        if (this.options.comment !== undefined && (0, utils_1.maxWireVersion)(server) >= 9) {
+            getMoreCmd.comment = this.options.comment;
+        }
+        const commandOptions = {
+            returnFieldSelector: null,
+            documentsReturnedIn: 'nextBatch',
+            ...this.options
+        };
+        server.command(this.ns, getMoreCmd, commandOptions, callback);
+    }
+}
+exports.GetMoreOperation = GetMoreOperation;
+(0, operation_1.defineAspects)(GetMoreOperation, [operation_1.Aspect.READ_OPERATION, operation_1.Aspect.MUST_SELECT_SAME_SERVER]);
+//# sourceMappingURL=get_more.js.map