Class: Puppet::FileServing::Content Private

Inherits:
Base show all
Extended by:
Indirector
Defined in:
lib/puppet/file_serving/content.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

A class that handles retrieving file contents. It only reads the file when its content is specifically asked for.

Constant Summary

Constants included from Indirector

Indirector::BadNameRegexp

Instance Attribute Summary collapse

Attributes inherited from Base

#links, #path, #relative_path, #source

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Indirector

configure_routes, indirects

Methods inherited from Base

absolute?, #exist?, #full_path, #initialize, #stat, #to_data_hash

Constructor Details

This class inherits a constructor from Puppet::FileServing::Base

Instance Attribute Details

#contentObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Read the content of our file in.


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# File 'lib/puppet/file_serving/content.rb', line 30

def content
  unless @content
    # This stat can raise an exception, too.
    raise(ArgumentError, _("Cannot read the contents of links unless following links")) if stat.ftype == "symlink"

    @content = Puppet::FileSystem.binread(full_path)
  end
  @content
end

Class Method Details

.from_binary(content) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/puppet/file_serving/content.rb', line 18

def self.from_binary(content)
  instance = new("/this/is/a/fake/path")
  instance.content = content
  instance
end

.supported_formatsObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/puppet/file_serving/content.rb', line 14

def self.supported_formats
  [:binary]
end

Instance Method Details

#collect(source_permissions = nil) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

This is no longer used, but is still called by the file server implementations when interacting with their model abstraction.


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# File 'lib/puppet/file_serving/content.rb', line 26

def collect(source_permissions = nil)
end

#to_binaryObject

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.


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# File 'lib/puppet/file_serving/content.rb', line 40

def to_binary
  File.new(full_path, "rb")
end