Class: Mentawai::Application

Inherits:
Object
  • Object
show all
Defined in:
lib/mentawai/application.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(params) ⇒ Application

Returns a new instance of Application.



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# File 'lib/mentawai/application.rb', line 8

def initialize(params)
  
  @appContext = Hash.new
  
  @contextPath = params[:app_context] || '/'
  
  @appManagerFilename = params[:app_manager_file] || 'app_manager.rb'
  @appManagerFilename = ".#{contextPathDir}/WEB-INF/#{@appManagerFilename.sub(/^\//, "")}"
  raise "Application manager does not exist: " + @appManagerFilename if not File.exists?(@appManagerFilename)
  
  @appManagerClass = params[:app_manager_class] || 'AppManager'
  
  @appManagerFile = File.new(@appManagerFilename)
  
  @appManager = nil
  
  @extension = params[:action_extension] || 'mtw'
  
  @default_page = params[:default_page] || 'index.erb'
  
  @listing_allowed = params[:listing_allowed] || false
  
  @dirs_allowed_for_listing = params[:dirs_allowed_for_listing] || []
  
  @appManagerFileLastModified = 0
  
end

Instance Attribute Details

#appContext ⇒ Object (readonly)

Returns the value of attribute appContext.



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# File 'lib/mentawai/application.rb', line 6

def appContext
  @appContext
end

#appManager ⇒ Object (readonly)

Returns the value of attribute appManager.



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# File 'lib/mentawai/application.rb', line 6

def appManager
  @appManager
end

#appManagerClass ⇒ Object (readonly)

Returns the value of attribute appManagerClass.



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# File 'lib/mentawai/application.rb', line 6

def appManagerClass
  @appManagerClass
end

#appManagerFile ⇒ Object (readonly)

Returns the value of attribute appManagerFile.



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# File 'lib/mentawai/application.rb', line 6

def appManagerFile
  @appManagerFile
end

#appManagerFilename ⇒ Object (readonly)

Returns the value of attribute appManagerFilename.



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# File 'lib/mentawai/application.rb', line 6

def appManagerFilename
  @appManagerFilename
end

#contextPath ⇒ Object (readonly)

Returns the value of attribute contextPath.



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# File 'lib/mentawai/application.rb', line 6

def contextPath
  @contextPath
end

#default_page ⇒ Object (readonly)

Returns the value of attribute default_page.



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# File 'lib/mentawai/application.rb', line 6

def default_page
  @default_page
end

#dirs_allowed_for_listing ⇒ Object (readonly)

Returns the value of attribute dirs_allowed_for_listing.



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# File 'lib/mentawai/application.rb', line 6

def dirs_allowed_for_listing
  @dirs_allowed_for_listing
end

#extension ⇒ Object (readonly)

Returns the value of attribute extension.



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# File 'lib/mentawai/application.rb', line 6

def extension
  @extension
end

#listing_allowed ⇒ Object (readonly)

Returns the value of attribute listing_allowed.



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# File 'lib/mentawai/application.rb', line 6

def listing_allowed
  @listing_allowed
end

Instance Method Details

#contextPathDir ⇒ Object 



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# File 'lib/mentawai/application.rb', line 36

def contextPathDir
  if contextPath == '/'
    "/ROOT"
  else
    contextPath
  end
end

#reloadAppManager(force = false) ⇒ Object 



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# File 'lib/mentawai/application.rb', line 48

def reloadAppManager(force = false)
  if force || @appManagerFile.mtime != @appManagerFileLastModified then
    if @appManagerFileLastModified == 0 then
      puts "Loading app manager: " + @appManagerFilename
    else
      puts "Reloading app manager: " + @appManagerFilename
    end
    load @appManagerFilename
    @appManager = eval(appManagerClass + ".new(self)")
    @appManager.init(@appContext)
    @appManagerFileLastModified = @appManagerFile.mtime
  end
end

#to_s ⇒ Object 



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# File 'lib/mentawai/application.rb', line 44

def to_s
  "#{contextPath} (#{appManagerFilename}/#{appManagerClass})"
end