mongo~sam-x
mongo.cr
This library provides binding for MongoDB C Driver. The goal is to provide a driver to access MongoDB.
Status
Beta
Requirements
- Crystal language version 0.20 and higher.
- libmongoc version 1.1.0
- libbson verion 1.1.0
On Mac OSX use homebrew
to install the required libraries:
$ brew install mongo-c
On Linux you need to install libmongoc-1.1-0
and libbson-1.1-0
from your package manager or from source:
wget https://github.com/mongodb/mongo-c-driver/releases/download/1.1.0/mongo-c-driver-1.1.0.tar.gz
tar -zxvf mongo-c-driver-1.1.0.tar.gz && cd mongo-c-driver-1.1.0/
./configure --prefix=/usr --libdir=/usr/lib64
make
sudo make install
Installation
Add this to your application's shard.yml
:
mongo:
github: datanoise/mongo.cr
branch: master
Usage
require "mongo"
client = Mongo::Client.new "mongodb://<user>:<password>@<host>:<port>/<db_name>"
db = client["db_name"]
collection = db["collection_name"]
collection.insert({ "name" => "James Bond", "age" => 37 })
collection.find({ "age" => { "$gt" => 30 } }) do |doc|
puts typeof(doc) # => BSON
puts doc
end
License
MIT clause - see LICENSE for more details.