Class: CopyrightHeader::Parser
- Inherits:
-
Object
- Object
- CopyrightHeader::Parser
- Defined in:
- lib/copyright_header/parser.rb
Instance Attribute Summary collapse
-
#options ⇒ Object
Returns the value of attribute options.
Instance Method Summary collapse
-
#add(dir) ⇒ Object
Add copyright header recursively.
- #execute ⇒ Object
-
#initialize(options = {}) ⇒ Parser
constructor
A new instance of Parser.
-
#remove(dir) ⇒ Object
Remove copyright header recursively.
- #transform(method, path) ⇒ Object
- #write(file, contents) ⇒ Object
Constructor Details
#initialize(options = {}) ⇒ Parser
Returns a new instance of Parser.
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# File 'lib/copyright_header/parser.rb', line 173 def initialize( = {}) @options = @exclude = [ /^LICENSE(|\.txt)$/i, /^holders(|\.txt)$/i, /^README/, /^\./] @license = License.new(:license_file => @options[:license_file], :copyright_software => @options[:copyright_software], :copyright_software_description => @options[:copyright_software_description], :copyright_years => @options[:copyright_years], :copyright_holders => @options[:copyright_holders], :word_wrap => @options[:word_wrap]) @syntax = Syntax.new(@options[:syntax], @options[:guess_extension]) end |
Instance Attribute Details
#options ⇒ Object
Returns the value of attribute options.
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# File 'lib/copyright_header/parser.rb', line 170 def @options end |
Instance Method Details
#add(dir) ⇒ Object
Add copyright header recursively
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# File 'lib/copyright_header/parser.rb', line 237 def add(dir) transform(:add, dir) end |
#execute ⇒ Object
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# File 'lib/copyright_header/parser.rb', line 185 def execute if @options.has_key?(:add_path) @options[:add_path].split(File::PATH_SEPARATOR).each { |path| add(path) } end if @options.has_key?(:remove_path) @options[:remove_path].split(File::PATH_SEPARATOR).each { |path| remove(path) } end end |
#remove(dir) ⇒ Object
Remove copyright header recursively
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# File 'lib/copyright_header/parser.rb', line 242 def remove(dir) transform(:remove, dir) end |
#transform(method, path) ⇒ Object
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# File 'lib/copyright_header/parser.rb', line 195 def transform(method, path) paths = [] if File.file?(path) paths << path else paths << Dir.glob("#{path}/**/*") end paths.flatten! paths.each do |path| begin if File.file?(path) if @exclude.include? File.basename(path) STDERR.puts "SKIP #{path}; excluded" next end elsif File.directory?(path) next else STDERR.puts "SKIP #{path}; not file" next end if @syntax.supported?(path) header = @syntax.header(path) contents = header.send(method, @license) if contents.nil? STDERR.puts "SKIP #{path}; failed to generate license" else write(path, contents) end else STDERR.puts "SKIP #{path}; unsupported" end rescue Exception => e STDERR.puts "SKIP #{path}; #{e.}" end end end |
#write(file, contents) ⇒ Object
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# File 'lib/copyright_header/parser.rb', line 246 def write(file, contents) if @options[:dry_run] STDERR.puts "UPDATE #{file} [dry-run]" STDERR.puts contents elsif @options[:output_dir].nil? STDERR.puts "UPDATE #{file} [no output-dir]" STDERR.puts contents else dir = "#{@options[:output_dir]}/#{File.dirname(file).gsub(/^\/+/, '')}" STDERR.puts "UPDATE #{file} [output-dir #{dir}]" FileUtils.mkpath dir unless File.directory?(dir) output_path = @options[:output_dir] + "/" + file f =File.new(output_path, 'w') f.write(contents) f.close end end |