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61 lines
2.1 KiB
61 lines
2.1 KiB
3 years ago
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'use strict';
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let BSON = require('bson');
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const require_optional = require('optional-require')(require);
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const EJSON = require('./utils').retrieveEJSON();
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try {
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// Ensure you always wrap an optional require in the try block NODE-3199
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// Attempt to grab the native BSON parser
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const BSONNative = require_optional('bson-ext');
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// If we got the native parser, use it instead of the
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// Javascript one
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if (BSONNative) {
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BSON = BSONNative;
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}
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} catch (err) {} // eslint-disable-line
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/** An enumeration of valid server API versions */
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const ServerApiVersion = Object.freeze({
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v1: '1'
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});
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const ValidServerApiVersions = Object.keys(ServerApiVersion).map(key => ServerApiVersion[key]);
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module.exports = {
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// Versioned API
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ServerApiVersion,
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ValidServerApiVersions,
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// Errors
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MongoError: require('./error').MongoError,
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MongoNetworkError: require('./error').MongoNetworkError,
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MongoParseError: require('./error').MongoParseError,
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MongoTimeoutError: require('./error').MongoTimeoutError,
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MongoServerSelectionError: require('./error').MongoServerSelectionError,
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MongoWriteConcernError: require('./error').MongoWriteConcernError,
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// Core
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Connection: require('./connection/connection'),
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Server: require('./topologies/server'),
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ReplSet: require('./topologies/replset'),
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Mongos: require('./topologies/mongos'),
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Logger: require('./connection/logger'),
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Cursor: require('./cursor').CoreCursor,
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ReadPreference: require('./topologies/read_preference'),
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Sessions: require('./sessions'),
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BSON: BSON,
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EJSON: EJSON,
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Topology: require('./sdam/topology').Topology,
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// Raw operations
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Query: require('./connection/commands').Query,
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// Auth mechanisms
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MongoCredentials: require('./auth/mongo_credentials').MongoCredentials,
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defaultAuthProviders: require('./auth/defaultAuthProviders').defaultAuthProviders,
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MongoCR: require('./auth/mongocr'),
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X509: require('./auth/x509'),
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Plain: require('./auth/plain'),
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GSSAPI: require('./auth/gssapi'),
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ScramSHA1: require('./auth/scram').ScramSHA1,
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ScramSHA256: require('./auth/scram').ScramSHA256,
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// Utilities
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parseConnectionString: require('./uri_parser')
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};
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