Sha256: 2f49231974f61672d61d1e2efaec829c3df33dc6ac51074b4d336230a89d45ef
Contents?: true
Size: 579 Bytes
Versions: 18
Compression:
Stored size: 579 Bytes
Contents
require 'mongo'
class DataStore
def initialize
end
def db
@@db ||= Volt::DataStore.fetch
end
def query(collection, query)
allowed_methods = ['find', 'skip', 'limit']
cursor = db[collection]
query.each do |query_part|
method_name, *args = query_part
unless allowed_methods.include?(method_name.to_s)
raise "`#{method_name}` is not part of a valid query"
end
cursor = cursor.send(method_name, *args)
end
cursor.to_a
end
def drop_database
db.connection.drop_database(Volt.config.db_name)
end
end
Version data entries
18 entries across 18 versions & 1 rubygems