Class: CarrierWave::Storage::FTP::File

Inherits:
Object
  • Object
show all
Defined in:
lib/carrierwave/storage/ftp.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(uploader, base, path) ⇒ File

Returns a new instance of File.



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# File 'lib/carrierwave/storage/ftp.rb', line 20

def initialize(uploader, base, path)
  @uploader, @base, @path = uploader, base, path
end

Instance Attribute Details

#path ⇒ Object (readonly)

Returns the value of attribute path.



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# File 'lib/carrierwave/storage/ftp.rb', line 18

def path
  @path
end

Instance Method Details

#content_type ⇒ Object 



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# File 'lib/carrierwave/storage/ftp.rb', line 59

def content_type
  @content_type || file.content_type
end

#content_type=(new_content_type) ⇒ Object 



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# File 'lib/carrierwave/storage/ftp.rb', line 63

def content_type=(new_content_type)
  @content_type = new_content_type
end

#delete ⇒ Object 



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# File 'lib/carrierwave/storage/ftp.rb', line 67

def delete
  connection do |ftp|
    ftp.chdir(::File.dirname "#{@uploader.ftp_folder}/#{path}")
    ftp.delete(filename)
  end
rescue
end

#exists? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/carrierwave/storage/ftp.rb', line 51

def exists?
  size ? true : false
end

#filename(options = {}) ⇒ Object 



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# File 'lib/carrierwave/storage/ftp.rb', line 36

def filename(options = {})
  url.gsub(/.*\/(.*?$)/, '\1')
end

#read ⇒ Object 



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# File 'lib/carrierwave/storage/ftp.rb', line 55

def read
  file.body
end

#size ⇒ Object 



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# File 'lib/carrierwave/storage/ftp.rb', line 40

def size
  size = nil

  connection do |ftp|
    ftp.chdir(::File.dirname "#{@uploader.ftp_folder}/#{path}")
    size = ftp.size(filename)
  end

  size
end

#store(file) ⇒ Object 



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# File 'lib/carrierwave/storage/ftp.rb', line 24

def store(file)
  connection do |ftp|
    ftp.mkdir_p(::File.dirname "#{@uploader.ftp_folder}/#{path}")
    ftp.chdir(::File.dirname "#{@uploader.ftp_folder}/#{path}")
    ftp.put(file.path, filename)
  end
end

#url ⇒ Object 



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# File 'lib/carrierwave/storage/ftp.rb', line 32

def url
  "#{@uploader.ftp_url}/#{path}"
end