Class: Puppet::FileServing::Base Private

Inherits:
Object
  • Object
show all
Defined in:
lib/puppet/file_serving/base.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.

The base class for Content and Metadata; provides common functionality like the behaviour around links.

Direct Known Subclasses

Content, Metadata

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path, links: nil, relative_path: nil, source: nil) ⇒ Base

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.

Returns a new instance of Base.



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# File 'lib/puppet/file_serving/base.rb', line 36

def initialize(path, links: nil, relative_path: nil, source: nil)
  self.path = path
  @links = :manage

  self.links = links if links
  self.relative_path = relative_path if relative_path
  self.source = source if source
end

Instance Attribute Details

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.

Determine how we deal with links.



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# File 'lib/puppet/file_serving/base.rb', line 46

def links
  @links
end

#path ⇒ 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.

Set our base path.



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# File 'lib/puppet/file_serving/base.rb', line 56

def path
  @path
end

#relative_path ⇒ 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.

Set a relative path; this is used for recursion, and sets the file’s path relative to the initial recursion point.



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# File 'lib/puppet/file_serving/base.rb', line 64

def relative_path
  @relative_path
end

#source ⇒ 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 for external consumers to store the source that was used to retrieve the metadata.



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# File 'lib/puppet/file_serving/base.rb', line 10

def source
  @source
end

Class Method Details

.absolute?(path) ⇒ Boolean

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.

Returns:

  • (Boolean) 


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# File 'lib/puppet/file_serving/base.rb', line 84

def self.absolute?(path)
  Puppet::Util.absolute_path?(path, :posix) || (Puppet::Util::Platform.windows? && Puppet::Util.absolute_path?(path, :windows))
end

Instance Method Details

#exist? ⇒ Boolean

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.

Does our file exist?

Returns:

  • (Boolean) 


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# File 'lib/puppet/file_serving/base.rb', line 13

def exist?
    stat
    return true
rescue
    return false
end

#full_path ⇒ 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.

Return the full path to our file. Fails if there’s no path set.



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# File 'lib/puppet/file_serving/base.rb', line 21

def full_path
  if relative_path.nil? or relative_path == "" or relative_path == "."
    full_path = path
  else
    full_path = File.join(path, relative_path)
  end

  if Puppet::Util::Platform.windows?
    # Replace multiple slashes as long as they aren't at the beginning of a filename
    full_path.gsub(%r{(./)/+}, '\1')
  else
    full_path.gsub(%r{//+}, '/')
  end
end

#stat ⇒ 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.

Stat our file, using the appropriate link-sensitive method.



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# File 'lib/puppet/file_serving/base.rb', line 71

def stat
  @stat_method ||= self.links == :manage ? :lstat : :stat
  Puppet::FileSystem.send(@stat_method, full_path)
end

#to_data_hash ⇒ 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/base.rb', line 76

def to_data_hash
  {
    'path'          => @path,
    'relative_path' => @relative_path,
    'links'         => @links.to_s
  }
end