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99 lines
3.9 KiB
JavaScript
99 lines
3.9 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.CreateCollectionOperation = void 0;
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const constants_1 = require("../cmap/wire_protocol/constants");
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const collection_1 = require("../collection");
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const error_1 = require("../error");
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const command_1 = require("./command");
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const indexes_1 = require("./indexes");
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const operation_1 = require("./operation");
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const ILLEGAL_COMMAND_FIELDS = new Set([
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'w',
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'wtimeout',
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'j',
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'fsync',
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'autoIndexId',
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'pkFactory',
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'raw',
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'readPreference',
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'session',
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'readConcern',
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'writeConcern',
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'raw',
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'fieldsAsRaw',
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'useBigInt64',
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'promoteLongs',
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'promoteValues',
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'promoteBuffers',
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'bsonRegExp',
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'serializeFunctions',
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'ignoreUndefined',
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'enableUtf8Validation'
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]);
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/* @internal */
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const INVALID_QE_VERSION = 'Driver support of Queryable Encryption is incompatible with server. Upgrade server to use Queryable Encryption.';
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/** @internal */
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class CreateCollectionOperation extends command_1.CommandOperation {
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constructor(db, name, options = {}) {
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super(db, options);
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this.options = options;
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this.db = db;
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this.name = name;
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}
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async execute(server, session) {
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const db = this.db;
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const name = this.name;
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const options = this.options;
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const encryptedFields = options.encryptedFields ??
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db.client.options.autoEncryption?.encryptedFieldsMap?.[`${db.databaseName}.${name}`];
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if (encryptedFields) {
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// Creating a QE collection required min server of 7.0.0
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// TODO(NODE-5353): Get wire version information from connection.
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if (!server.loadBalanced &&
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server.description.maxWireVersion < constants_1.MIN_SUPPORTED_QE_WIRE_VERSION) {
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throw new error_1.MongoCompatibilityError(`${INVALID_QE_VERSION} The minimum server version required is ${constants_1.MIN_SUPPORTED_QE_SERVER_VERSION}`);
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}
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// Create auxilliary collections for queryable encryption support.
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const escCollection = encryptedFields.escCollection ?? `enxcol_.${name}.esc`;
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const ecocCollection = encryptedFields.ecocCollection ?? `enxcol_.${name}.ecoc`;
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for (const collectionName of [escCollection, ecocCollection]) {
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const createOp = new CreateCollectionOperation(db, collectionName, {
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clusteredIndex: {
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key: { _id: 1 },
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unique: true
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}
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});
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await createOp.executeWithoutEncryptedFieldsCheck(server, session);
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}
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if (!options.encryptedFields) {
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this.options = { ...this.options, encryptedFields };
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}
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}
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const coll = await this.executeWithoutEncryptedFieldsCheck(server, session);
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if (encryptedFields) {
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// Create the required index for queryable encryption support.
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const createIndexOp = new indexes_1.CreateIndexOperation(db, name, { __safeContent__: 1 }, {});
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await createIndexOp.execute(server, session);
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}
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return coll;
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}
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async executeWithoutEncryptedFieldsCheck(server, session) {
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const db = this.db;
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const name = this.name;
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const options = this.options;
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const cmd = { create: name };
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for (const n in options) {
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if (options[n] != null &&
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typeof options[n] !== 'function' &&
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!ILLEGAL_COMMAND_FIELDS.has(n)) {
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cmd[n] = options[n];
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}
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}
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// otherwise just execute the command
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await super.executeCommand(server, session, cmd);
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return new collection_1.Collection(db, name, options);
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}
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}
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exports.CreateCollectionOperation = CreateCollectionOperation;
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(0, operation_1.defineAspects)(CreateCollectionOperation, [operation_1.Aspect.WRITE_OPERATION]);
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//# sourceMappingURL=create_collection.js.map
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