vantage-repl-mongo
v1.0.4
Published
Advanced Mongo REPL extension for vantage.js
Downloads
6
Maintainers
Readme
vantage-repl-mongo
Changes
1.0.3 results are now shown in the remote vantage shell insance
Installation
npm install vantage-repl-mongo
npm install vantage
Programmatic use
// app.js
var Vantage = require('vantage')
, repl = require('vantage-repl-mongo')
;
var vantage = Vantage();
vantage
.delimiter('node~$')
.use(repl, {mongo: mongo, parseMode: 'eval'})
.show();
mongo is the mongo instance, parseMode is either 'eval' or 'json'
usage info is given if 'q' or 'db' mode is started.
compatible with NeDB
( https://github.com/louischatriot/nedb ) if collections are packed into mongo.db.* and used as instance
var mongo = {
db: {
motds: new Datastore('mongodb-offline/motds.db')
}
};
mongo.db.motds.loadDatabase();
vantage
.use(repl, {mongo: mongo, parseMode: 'eval'})
.show();
get info
You may open the help to see its details, and possible commands
node~$ mongo
Commands:
mongo ls <collection> list all documents of a specific mongo collection
mongo q <collection> query a mongo collection with commands
mongo db query the mongo database with all commands
node~$ version mongo
Author
* Nabil Redmann (BananaAcid)
* bananaacid.de
Commands:
- version mongorepl
- mongo ls <collection>
- mongo q <collection>
- mongo db
node~$ mongo q motds
Enter Mongo filter object's content ( stuff inbetween {} ).
FILTER MODE (.f)
* -> e.g. name: {$in: ['test2']}
* use .inobj or .noobj to enable/disable automatic {} wrapping
INSERT MODE (.i)
* -> e.g. name: 'test2', prop1: 1
* use .inobj or .noobj to enable/disable automatic {} wrapping
* use .explain or .noexplain to enable/disable mongos find/count explain
* enter * to list all without filter
* modes change: ".f" find, ".o" findOne, ".i" insert, ".u" update, ".r" remove, ".c" count, ".m" findAndModify, ".g" group, ".s" save, ".t" stat
* -> objects notation can be appended to modes: .f "name":"test"
* use . to execute current mode without any parameters
* also available: .reIndex, .getIndexes, .storageSize, .totalSize, .totalIndexSize, .validate, .ensureIndex
**|Use "exit" or ".." to return. Use "..-" to exit completely.
node~$ mongo q motds:find{}: .c
node~$ mongo q motds:count{}: .
3
node~$ mongo q motds:count{}: .f
node~$ mongo q motds:find{}: type:'info'
[ { type: 'info',
UniqueId: '70DC2DDF',
msg: 'hallo nabil.',
date: '2015-07-02',
_id: '2Mzd6UECvr4B3UPX' },
{ type: 'info',
UniqueId: null,
msg: 'This is a server test message',
date: '2015-07-02',
_id: 'e1eY34Sca1FeR71t' },
[length]: 2 ]
node~$ mongo q motds:find{}: .i type:'info', UniqueId:'SD45G3425', msg:'hello world', date:'2015-07-28'
[Info] done. ---> INSERTED
node~$ mongo q motds:insert{}:
node~$ mongo q motds:insert{}: ..
node~$
Note: the .whatever commands change the mode, making all future entered objects to use that specific mode
Bugs:
- '..' and '..-' execute on the main server instance.