https://github.com/kimvex/mongodb-crystal

Library for use of MongoDB driver
https://github.com/kimvex/mongodb-crystal

crystal crystal-lang mongo mongodb

Last synced: 6 days ago
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Library for use of MongoDB driver

• Host: GitHub
• URL: https://github.com/kimvex/mongodb-crystal
• Owner: kimvex
• License: mit
• Created: 2019-03-31T08:21:53.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2020-04-21T06:56:11.000Z (over 4 years ago)
• Last Synced: 2024-11-02T13:34:01.832Z (13 days ago)
• Topics: crystal, crystal-lang, mongo, mongodb
• Language: Crystal
• Homepage:
• Size: 135 KB
• Stars: 15
• Watchers: 2
• Forks: 4
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# mongodb-crystal

This repository is a fork of [datanoise/mongo.cr](https://github.com/datanoise/mongo.cr) to keep the Mongo db connection library up-to-date

This library provides binding for MongoDB C Driver. The goal is to provide a driver to access MongoDB.

# Status

_Beta_

# Requirements

- Crystal language version 0.27.2 and higher.

- libmongoc version 1.15.0

- libbson verion 1.15.0

On Mac OSX use `homebrew` to install the required libraries:

```

$ brew install mongo-c

```

On Linux you need to install `libmongoc-1.15-1` and `libbson-1.15-1` from your package manager or from source:

[http://mongoc.org/libmongoc/current/installing.html](http://mongoc.org/libmongoc/current/installing.html)

On Linux/Ubuntu

```

  sudo apt install libmongoc-dev libmongoc-1.0-0 libmongoclient-dev

```

## Installation

Add this to your application's `shard.yml`:

```yaml

mongo:

  github: kimvex/mongodb-crystal

  branch: master

```

# Usage

```crystal

require "mongo"

client = Mongo::Client.new "mongodb://:@:/"

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.