Class: MiniPaperclip::Storage::Filesystem

Inherits:
Base
  • Object
show all
Defined in:
lib/mini_paperclip/storage/filesystem.rb

Instance Attribute Summary

Attributes inherited from Base

#attachment, #config, #interpolator

Instance Method Summary collapse

Methods inherited from Base

#initialize, #interpolate, #path_for, #url_for_read

Constructor Details

This class inherits a constructor from MiniPaperclip::Storage::Base

Instance Method Details

#do_delete_files ⇒ Object 



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# File 'lib/mini_paperclip/storage/filesystem.rb', line 29

def do_delete_files
  return if @deletes.empty?
  debug("deleting by filesystem #{@deletes}")
  FileUtils.rm_f(@deletes)
end

#exists?(style) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mini_paperclip/storage/filesystem.rb', line 21

def exists?(style)
  File.exists?(file_path(style))
end

#file_path(style) ⇒ Object 



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# File 'lib/mini_paperclip/storage/filesystem.rb', line 13

def file_path(style)
  interpolate(@config.filesystem_path, style)
end

#host ⇒ Object 



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# File 'lib/mini_paperclip/storage/filesystem.rb', line 17

def host
  @config.url_host
end

#open(style, &block) ⇒ Object 



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# File 'lib/mini_paperclip/storage/filesystem.rb', line 35

def open(style, &block)
  File.open(file_path(style), 'r', &block)
end

#push_delete_file(style) ⇒ Object 



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# File 'lib/mini_paperclip/storage/filesystem.rb', line 25

def push_delete_file(style)
  @deletes.push(file_path(style))
end

#write(style, file) ⇒ Object 



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# File 'lib/mini_paperclip/storage/filesystem.rb', line 6

def write(style, file)
  path = file_path(style)
  debug("writing by filesystem from:#{file.path} to:#{path}")
  FileUtils.mkdir_p(File.dirname(path))
  FileUtils.cp(file.path, path) if file.path != path
end