You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
1.3 KiB
40 lines
1.3 KiB
3 years ago
|
'use strict';
|
||
|
|
|
||
|
|
const CommandOperation = require('./command');
|
||
|
|
|
||
|
|
class ValidateCollectionOperation extends CommandOperation {
|
||
|
|
constructor(admin, collectionName, options) {
|
||
|
|
// Decorate command with extra options
|
||
|
|
let command = { validate: collectionName };
|
||
|
|
const keys = Object.keys(options);
|
||
|
|
for (let i = 0; i < keys.length; i++) {
|
||
|
|
if (Object.prototype.hasOwnProperty.call(options, keys[i]) && keys[i] !== 'session') {
|
||
|
|
command[keys[i]] = options[keys[i]];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
super(admin.s.db, options, null, command);
|
||
|
|
this.collectionName = collectionName;
|
||
|
|
}
|
||
|
|
|
||
|
|
execute(callback) {
|
||
|
|
const collectionName = this.collectionName;
|
||
|
|
|
||
|
|
super.execute((err, doc) => {
|
||
|
|
if (err != null) return callback(err, null);
|
||
|
|
|
||
|
|
if (doc.ok === 0) return callback(new Error('Error with validate command'), null);
|
||
|
|
if (doc.result != null && doc.result.constructor !== String)
|
||
|
|
return callback(new Error('Error with validation data'), null);
|
||
|
|
if (doc.result != null && doc.result.match(/exception|corrupt/) != null)
|
||
|
|
return callback(new Error('Error: invalid collection ' + collectionName), null);
|
||
|
|
if (doc.valid != null && !doc.valid)
|
||
|
|
return callback(new Error('Error: invalid collection ' + collectionName), null);
|
||
|
|
|
||
|
|
return callback(null, doc);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
module.exports = ValidateCollectionOperation;
|