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53 lines
1.3 KiB
53 lines
1.3 KiB
5 years ago
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'use strict';
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const Aspect = require('./operation').Aspect;
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const CommandOperation = require('./command');
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const defineAspects = require('./operation').defineAspects;
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const handleCallback = require('../utils').handleCallback;
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const WriteConcern = require('../write_concern');
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class RemoveUserOperation extends CommandOperation {
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constructor(db, username, options) {
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const commandOptions = {};
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const writeConcern = WriteConcern.fromOptions(options);
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if (writeConcern != null) {
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commandOptions.writeConcern = writeConcern;
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}
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if (options.dbName) {
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commandOptions.dbName = options.dbName;
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}
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// Add maxTimeMS to options if set
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if (typeof options.maxTimeMS === 'number') {
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commandOptions.maxTimeMS = options.maxTimeMS;
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}
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super(db, commandOptions);
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this.username = username;
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}
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_buildCommand() {
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const username = this.username;
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// Build the command to execute
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const command = { dropUser: username };
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return command;
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}
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execute(callback) {
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// Attempt to execute command
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super.execute((err, result) => {
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if (err) return handleCallback(callback, err, null);
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handleCallback(callback, err, result.ok ? true : false);
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});
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}
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}
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defineAspects(RemoveUserOperation, Aspect.WRITE_OPERATION);
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module.exports = RemoveUserOperation;
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