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					35 lines
				
				1.0 KiB
			
		
		
			
		
	
	
					35 lines
				
				1.0 KiB
			| 
											3 years ago
										 | 'use strict'; | ||
|  | 
 | ||
|  | const OperationBase = require('./operation').OperationBase; | ||
|  | const handleCallback = require('../utils').handleCallback; | ||
|  | const MongoError = require('../core').MongoError; | ||
|  | const MongoDBNamespace = require('../utils').MongoDBNamespace; | ||
|  | 
 | ||
|  | class ExecuteDbAdminCommandOperation extends OperationBase { | ||
|  |   constructor(db, selector, options) { | ||
|  |     super(options); | ||
|  | 
 | ||
|  |     this.db = db; | ||
|  |     this.selector = selector; | ||
|  |   } | ||
|  | 
 | ||
|  |   execute(callback) { | ||
|  |     const db = this.db; | ||
|  |     const selector = this.selector; | ||
|  |     const options = this.options; | ||
|  | 
 | ||
|  |     const namespace = new MongoDBNamespace('admin', '$cmd'); | ||
|  |     db.s.topology.command(namespace, selector, options, (err, result) => { | ||
|  |       // Did the user destroy the topology
 | ||
|  |       if (db.serverConfig && db.serverConfig.isDestroyed()) { | ||
|  |         return callback(new MongoError('topology was destroyed')); | ||
|  |       } | ||
|  | 
 | ||
|  |       if (err) return handleCallback(callback, err); | ||
|  |       handleCallback(callback, null, result.result); | ||
|  |     }); | ||
|  |   } | ||
|  | } | ||
|  | 
 | ||
|  | module.exports = ExecuteDbAdminCommandOperation; |