Class: Balloon::Base

Inherits:
Object
  • Object
show all
Includes:
Uploader
Defined in:
lib/balloon/base.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Uploader

#save_to_cache, #set_storage_engine, #url

Class Method Details

.uploader(name) ⇒ Object 



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# File 'lib/balloon/base.rb', line 5

def self.uploader(name)
  class_eval <<-RUBY
    def initialize(upload_file = nil)
      set_storage_engine
      @file = upload_file.is_a?(Hash) ? upload_file[:#{name}] : upload_file 
    end

    def #{name}
      @meta
    end

    def uploader_name
      "#{name}".pluralize
    end

    def set_storage_engine
      return if respond_to?(:@storage_engine)
      @storage_engine = eval(STORAGE_EGINE[store_storage.to_sym]).new(self) 
    end
  RUBY
end

Instance Method Details

#from_store(size_name = nil) ⇒ Object 



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# File 'lib/balloon/base.rb', line 39

def from_store(size_name = nil)
  storage_engine.retrieve!(size_name)
end

#local_path(size_name = nil) ⇒ Object 



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# File 'lib/balloon/base.rb', line 47

def local_path(size_name = nil)
  storage_engine.local_path!(size_name)
end

#path(size_name = nil) ⇒ Object 



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# File 'lib/balloon/base.rb', line 43

def path(size_name = nil)
  storage_engine.path!(size_name)
end

#upload_delete ⇒ Object 



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# File 'lib/balloon/base.rb', line 51

def upload_delete
  storage_engine.delete!
end

#upload_store(upload_file = nil) ⇒ Object

upload file save storage

Parameters:

  • upload_file (File) (defaults to: nil) —

    the upload file



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# File 'lib/balloon/base.rb', line 31

def upload_store(upload_file = nil)
  uploader_file = upload_file.nil? ? @file : upload_file
  save_to_cache(uploader_file)
  store_info = storage_engine.store!
  @meta[:filename] = store_info[:filename]
  @meta[:basename] = store_info[:basename]
end