Class: CarrierWave::Storage::UpYun::File

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

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/upyun.rb', line 71

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

Instance Method Details

#content_type ⇒ Object 



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# File 'lib/carrierwave/storage/upyun.rb', line 88

def content_type
  @content_type || ""
end

#content_type=(new_content_type) ⇒ Object 



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# File 'lib/carrierwave/storage/upyun.rb', line 92

def content_type=(new_content_type)
  @content_type = new_content_type
end

#delete ⇒ Object

Remove the file from Cloud Files



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# File 'lib/carrierwave/storage/upyun.rb', line 112

def delete
  begin
    upyun_connection.delete(@path)
    true
  rescue Exception => e
    # If the file's not there, don't panic
    nil
  end
end

#path ⇒ Object

Returns the current path/filename of the file on Cloud Files.

Returns

String

A path



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# File 'lib/carrierwave/storage/upyun.rb', line 84

def path
  @path
end

#read ⇒ Object

Reads the contents of the file from Cloud Files

Returns

String

contents of the file



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# File 'lib/carrierwave/storage/upyun.rb', line 103

def read
  object = upyun_connection.get(@path)
  @headers = object.headers
  object.net_http_res.body
end

#store(data, headers = {}) ⇒ Object

Writes the supplied data into the object on Cloud Files.

Returns

boolean



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# File 'lib/carrierwave/storage/upyun.rb', line 158

def store(data,headers={})
  upyun_connection.put(@path, data, {'Expect' => '', 'Mkdir' => 'true'}.merge(headers))
  true
end

#url ⇒ Object

Returns the url on the Cloud Files CDN. Note that the parent container must be marked as public for this to work.

Returns

String

file’s url



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# File 'lib/carrierwave/storage/upyun.rb', line 130

def url
  if @uploader.upyun_bucket_host
    return [@uploader.upyun_bucket_host, @path].join("/")
  end

  return nil unless @uploader.upyun_bucket_domain
  puts "DEPRECATION: upyun_bucket_domain config is deprecated, please use upyun_bucket_host to insead."

  bucket_host = @uploader.upyun_bucket_domain
  bucket_host.prepend('http://') unless bucket_host.match(/^http/)
  [bucket_host, @path].join("/")
end