Class: Scaffoldhub::TemplateFile

Inherits:
RemoteFile show all
Defined in:
lib/scaffoldhub/template_file.rb

Instance Method Summary collapse

Methods inherited from RemoteFile

#exists?, #http_request, #remote_file_contents!

Constructor Details

#initialize(src, dest, rename, local, base_url, status_proc) ⇒ TemplateFile

Returns a new instance of TemplateFile.



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# File 'lib/scaffoldhub/template_file.rb', line 4

def initialize(src, dest, rename, local, base_url, status_proc)
  @src      = src
  @dest     = dest || ''
  @rename   = rename
  @local    = local
  @base_url = base_url
  super(url, status_proc)
end

Instance Method Details

#dest ⇒ Object 



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# File 'lib/scaffoldhub/template_file.rb', line 21

def dest
  if @rename
    File.join(@dest, @rename)
  else
    File.join(@dest, File.basename(@src))
  end
end

#download! ⇒ Object 



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# File 'lib/scaffoldhub/template_file.rb', line 29

def download!
  if @local
    raise Errno::ENOENT.new(src) unless File.exists?(src)
  else
    @local_path = Tempfile.new(File.basename(@src)).path
    open(@local_path, "wb") do |file|
      file.write(remote_file_contents!)
    end
  end
  self
end

#src ⇒ Object 



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# File 'lib/scaffoldhub/template_file.rb', line 13

def src
  if @local
    File.join(@base_url, @src)
  else
    @local_path
  end
end

#url ⇒ Object 



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# File 'lib/scaffoldhub/template_file.rb', line 41

def url
  "#{@base_url}/#{@src}"
end