57 lines
959 B
Markdown
57 lines
959 B
Markdown
NAME
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----
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mongoid_grid_fs
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INSTALL
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-------
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gem install mongoid_grid_fs
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SYNOPSIS
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--------
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````ruby
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require 'mongoid-grid_fs'
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g = GridFs.put readable
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GridFS.get id
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GridFS.delete id
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````
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DESCRIPTION
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-----------
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mongoid_grid_fs is pure mongoid 3 / moped implementation of the mongodb
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grid_fs specification
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ref: http://www.mongodb.org/display/DOCS/GridFS+Specification
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it has the following features:
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- implementation is on top of mongoid for portability. moped (the drive)
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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
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'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
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hash in the sky
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- supprt for data_uris
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````erb
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<%= image_tag :src => file.data_url %>
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````
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