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README.md

NAME

mongoid_grid_fs

INSTALL

gem install mongoid_grid_fs

SYNOPSIS


  require 'mongoid-grid_fs'

  g = GridFs.put anthing_that_respons_to_read

  GridFS.get id

  GridFS.delete id

DESCRIPTION

mongoid_grid_fs is pure mongoid 3 / moped implementation of the mongodb grid_fs specification

ref: http://www.mongodb.org/display/DOCS/GridFS+Specification

it has the following features:

  • implementation is on top of mongoid for portability. moped (the drive) is barely used

  • simple, REST-like api

  • support for custom namespaces (fs.files vs. image.files)

  • pathnames and io-like objects can be written to the grid

  • auto-unique pathnames are generated (by default) to avoid collisions using #put

    'path/info/a.rb' -> '$object_id/a.rb'

  • #[] and #[]= methods which allow the grid to be used like a giant file hash in the sky

  • supprt for data_uris

    
  <%= image_tag :src => file.data_url %>