Express_Crud_Example/node_modules/mongodb/lib/admin.js
2022-01-28 22:33:42 +01:00

124 lines
5.2 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Admin = void 0;
const add_user_1 = require("./operations/add_user");
const execute_operation_1 = require("./operations/execute_operation");
const list_databases_1 = require("./operations/list_databases");
const remove_user_1 = require("./operations/remove_user");
const run_command_1 = require("./operations/run_command");
const validate_collection_1 = require("./operations/validate_collection");
const utils_1 = require("./utils");
/**
* The **Admin** class is an internal class that allows convenient access to
* the admin functionality and commands for MongoDB.
*
* **ADMIN Cannot directly be instantiated**
* @public
*
* @example
* ```js
* const MongoClient = require('mongodb').MongoClient;
* const test = require('assert');
* // Connection url
* const url = 'mongodb://localhost:27017';
* // Database Name
* const dbName = 'test';
*
* // Connect using MongoClient
* MongoClient.connect(url, function(err, client) {
* // Use the admin database for the operation
* const adminDb = client.db(dbName).admin();
*
* // List all the available databases
* adminDb.listDatabases(function(err, dbs) {
* expect(err).to.not.exist;
* test.ok(dbs.databases.length > 0);
* client.close();
* });
* });
* ```
*/
class Admin {
/**
* Create a new Admin instance
* @internal
*/
constructor(db) {
this.s = { db };
}
command(command, options, callback) {
if (typeof options === 'function')
(callback = options), (options = {});
options = Object.assign({ dbName: 'admin' }, options);
return (0, execute_operation_1.executeOperation)((0, utils_1.getTopology)(this.s.db), new run_command_1.RunCommandOperation(this.s.db, command, options), callback);
}
buildInfo(options, callback) {
if (typeof options === 'function')
(callback = options), (options = {});
options = options !== null && options !== void 0 ? options : {};
return this.command({ buildinfo: 1 }, options, callback);
}
serverInfo(options, callback) {
if (typeof options === 'function')
(callback = options), (options = {});
options = options !== null && options !== void 0 ? options : {};
return this.command({ buildinfo: 1 }, options, callback);
}
serverStatus(options, callback) {
if (typeof options === 'function')
(callback = options), (options = {});
options = options !== null && options !== void 0 ? options : {};
return this.command({ serverStatus: 1 }, options, callback);
}
ping(options, callback) {
if (typeof options === 'function')
(callback = options), (options = {});
options = options !== null && options !== void 0 ? options : {};
return this.command({ ping: 1 }, options, callback);
}
addUser(username, password, options, callback) {
if (typeof password === 'function') {
(callback = password), (password = undefined), (options = {});
}
else if (typeof password !== 'string') {
if (typeof options === 'function') {
(callback = options), (options = password), (password = undefined);
}
else {
(options = password), (callback = undefined), (password = undefined);
}
}
else {
if (typeof options === 'function')
(callback = options), (options = {});
}
options = Object.assign({ dbName: 'admin' }, options);
return (0, execute_operation_1.executeOperation)((0, utils_1.getTopology)(this.s.db), new add_user_1.AddUserOperation(this.s.db, username, password, options), callback);
}
removeUser(username, options, callback) {
if (typeof options === 'function')
(callback = options), (options = {});
options = Object.assign({ dbName: 'admin' }, options);
return (0, execute_operation_1.executeOperation)((0, utils_1.getTopology)(this.s.db), new remove_user_1.RemoveUserOperation(this.s.db, username, options), callback);
}
validateCollection(collectionName, options, callback) {
if (typeof options === 'function')
(callback = options), (options = {});
options = options !== null && options !== void 0 ? options : {};
return (0, execute_operation_1.executeOperation)((0, utils_1.getTopology)(this.s.db), new validate_collection_1.ValidateCollectionOperation(this, collectionName, options), callback);
}
listDatabases(options, callback) {
if (typeof options === 'function')
(callback = options), (options = {});
options = options !== null && options !== void 0 ? options : {};
return (0, execute_operation_1.executeOperation)((0, utils_1.getTopology)(this.s.db), new list_databases_1.ListDatabasesOperation(this.s.db, options), callback);
}
replSetGetStatus(options, callback) {
if (typeof options === 'function')
(callback = options), (options = {});
options = options !== null && options !== void 0 ? options : {};
return this.command({ replSetGetStatus: 1 }, options, callback);
}
}
exports.Admin = Admin;
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