Class: Monorail::Request::DirectoryAlias

Inherits:
Object
  • Object
show all
Defined in:
lib/monorail/monorail_webd.rb

Overview

class DirectoryAlias

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(prefix, actual, processor, auth_required) ⇒ DirectoryAlias

initialize



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# File 'lib/monorail/monorail_webd.rb', line 348

def initialize prefix, actual, processor, auth_required
  unless prefix =~ /^\//
    prefix = "/" + prefix
  end
  unless prefix =~ /\/$/
    prefix = prefix + "/"
  end
  unless actual =~ /\/$/
    actual = actual + "/"
  end

  @prefix = prefix
  @prefix_pattern = Regexp.new( "^#{prefix}" )
  @actual = actual
  @processor = processor
  @auth_required = auth_required
end

Instance Attribute Details

#actual ⇒ Object (readonly)

Returns the value of attribute actual.



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# File 'lib/monorail/monorail_webd.rb', line 343

def actual
  @actual
end

#prefix ⇒ Object (readonly)

Returns the value of attribute prefix.



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# File 'lib/monorail/monorail_webd.rb', line 343

def prefix
  @prefix
end

#processor ⇒ Object (readonly)

Returns the value of attribute processor.



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# File 'lib/monorail/monorail_webd.rb', line 343

def processor
  @processor
end

Instance Method Details

#auth_required? ⇒ Boolean

auth_required?

Returns:

  • (Boolean) 


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# File 'lib/monorail/monorail_webd.rb', line 369

def auth_required?
  @auth_required
end

#default_resource ⇒ Object

default_resource Generate a default resource, such as for requests that don’t specify one. For now we only handle directory requests, and we hardcode index.html. Eventually this needs to become more flexible.



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# File 'lib/monorail/monorail_webd.rb', line 388

def default_resource
  case @processor
  when :directory
    "index.html"
  else
    ""
  end
end

#get_path_tail(path_info) ⇒ Object

get_path_tail



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# File 'lib/monorail/monorail_webd.rb', line 412

def get_path_tail path_info
  if path_info =~ @prefix_pattern
    $'
  end
end

#match_request(path_info) ⇒ Object

match_request Does our prefix match that of the incoming path_info? Return T/F



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# File 'lib/monorail/monorail_webd.rb', line 378

def match_request path_info
  path_info =~ @prefix_pattern
end

#translate_pathname(path_info) ⇒ Object

translate_pathname



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# File 'lib/monorail/monorail_webd.rb', line 401

def translate_pathname path_info
  if path_info =~ @prefix_pattern
    filename = $' || ""
    filename.length > 0 or filename = default_resource
    @actual + filename
  end
end