959 B
959 B
NAME
mongoid_grid_fs
INSTALL
gem install mongoid_grid_fs
SYNOPSIS
require 'mongoid-grid_fs'
g = GridFs.put readable
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:
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implementation is on top of mongoid for portability. moped (the drive) is barely used
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simple, REST-like api
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support for custom namespaces (fs.files vs. image.files)
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pathnames and io-like objects can be written to the grid
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auto-unique pathnames are generated (by default) to avoid collisions using #put
'path/info/a.rb' -> '$object_id/a.rb'
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[] and []= methods which allow the grid to be used like a giant file hash in the sky
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supprt for data_uris
<%= image_tag :src => file.data_uri %>