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Push — master ( e9b4be...fdfd44 )
by Paul
01:35
created

FontDownloader.extract_fonts()   A

↳ Parent: FontDownloader

Complexity

Conditions 1

Size

Total Lines 12

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 1

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
dl 0
loc 12
ccs 7
cts 7
cp 1
crap 1
rs 9.4285
c 1
b 0
f 0

1 Method

Rating   Name   Duplication   Size   Complexity  
A FontDownloader.output_font_dependencies() 0 4 2
1 1 
require "tmpdir"
2 1 
require_relative "../output"
3 1 
require_relative "exceptions"
4 1 
require_relative "file_system"
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require_relative "file_fetcher"
6 1 
require_relative "content_parser"
7 1 
require_relative "font_extractor"
8 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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module Resume

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  module CLI

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    class FontDownloader

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      extend Forwardable

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      attr_reader :fonts

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      def self.local_files_present?(files)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        files.all? { |file| File.file?(FileSystem.tmpfile_path(file)) }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      end

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      private_class_method :local_files_present?

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      def initialize(fonts)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        @fonts = fonts

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      end

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      def audit_font_dependencies

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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                             3                         
                
                
                
        fonts.each do |font|

            


            
                                                                        
                            
            
                                    
            
            

                
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          if self.class.__send__(:local_files_present?, font[:files].values)

            


            
                                                                        
                            
            
                                    
            
            

                
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            fonts.delete(font)

            


            
                                                                        
                            
            
                                    
            
            

                
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          end

            


            
                                                                        
                            
            
                                    
            
            

                
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        end

            


            
                                                                        
                            
            
                                    
            
            

                
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      end

            


            
                                                                        
                            
            
                                    
            
            

                
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                             1                         
                
                
                
      def output_font_dependencies

            


            
                                                                        
                            
            
                                    
            
            

                
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                             2                         
                
                
                
        return if fonts.none?

            


            
                                                                        
                            
            
                                    
            
            

                
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                             1                         
                
                
                
        Output.warning(:custom_fonts)

            


            
                                                                        
                            
            
                                    
            
            

                
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      end

            


            
                                                                        
                            
            
                                    
            
            

                
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      def fonts_successfully_downloaded?

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             3                         
                
                
                
        return true if fonts.none?

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             2                         
                
                
                
        fonts.all? do |font|

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             2                         
                
                
                
          download_and_extract_font(font)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             1                         
                
                
                
          true

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        end

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      rescue NetworkConnectionError

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             1                         
                
                
                
        false

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      end

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      private

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      def download_and_extract_font(font)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             2                         
                
                
                
        Output.plain(:downloading_font)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        FileFetcher.fetch(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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          ContentParser.decode_content(font[:location])

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        )

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             1                         
                
                
                
        require "zip"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             1                         
                
                
                
        FontExtractor.extract(font)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      end

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    end

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  end

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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end

            


            
                                                        
            
                                    
            
            

                
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