Class: MyRurema
- Inherits:
-
Object
- Object
- MyRurema
- Defined in:
- lib/myrurema.rb,
lib/myrurema/options.rb,
lib/myrurema/version.rb
Defined Under Namespace
Classes: Options
Constant Summary collapse
- SVN_URL =
"http://jp.rubyist.net/svn/rurema"
- TMP_FILE =
Pathname(Dir.tmpdir)/'rurema_preview.html'
- VERSION =
"0.3.1"
Instance Method Summary collapse
- #init ⇒ Object
-
#initialize(opt = Options.new(ARGV)) ⇒ MyRurema
constructor
A new instance of MyRurema.
- #list ⇒ Object
- #preview ⇒ Object
- #run ⇒ Object
-
#search(query, ver) ⇒ Object
-
query: Array or String - ver: String.
-
- #search_num(query, num, ver) ⇒ Object
- #server ⇒ Object
- #update ⇒ Object
Constructor Details
#initialize(opt = Options.new(ARGV)) ⇒ MyRurema
Returns a new instance of MyRurema.
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# File 'lib/myrurema.rb', line 19 def initialize(opt=Options.new(ARGV)) @opt = opt end |
Instance Method Details
#init ⇒ Object
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# File 'lib/myrurema.rb', line 49 def init sh "svn co -rHEAD #{SVN_URL}/doctree/trunk #{doctree_path}" sh "svn co -rHEAD #{SVN_URL}/bitclust/trunk #{bitclust_path}" init_db(@opt.rubyver) end |
#list ⇒ Object
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# File 'lib/myrurema.rb', line 111 def list should_have_db(@opt.rubyver) sh "#{bitclust_path/'bin/refe'}" + " -l -d #{db_path(@opt.rubyver)}", :silent => true end |
#preview ⇒ Object
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# File 'lib/myrurema.rb', line 143 def preview file, target = *@opt.rest_args if file error "file not found: #{file}" unless File.exist?(file) result = sh "#{bitclust_path/'tools/bc-tohtml.rb'}" + " #{file}" + (target ? " --target=#{target}" : "") + " --ruby=#{@opt.rubyver}" + " > #{TMP_FILE}" if result && @opt.open_browser cmd = (/mswin/ =~ RUBY_PLATFORM) ? "start" : "open" sh "#{cmd} #{TMP_FILE}" end else sh "cd #{doctree_path/'refm/api/src'}" end end |
#run ⇒ Object
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# File 'lib/myrurema.rb', line 23 def run if @opt.command send(@opt.command) else query = @opt.rest_args num = if !query.empty? and query.last =~ /\A\d+\z/ query.pop.to_i else nil end case when query.empty? if num search(num, @opt.rubyver) else @opt.usage end when query && num search_num(query, num, @opt.rubyver) else search(query, @opt.rubyver) end end end |
#search(query, ver) ⇒ Object
-
query: Array or String
-
ver: String
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# File 'lib/myrurema.rb', line 62 def search(query, ver) should_have_db(ver) args = Array(query).map{|s| Shellwords.escape s}.join(" ") cmd = "#{bitclust_path/'bin/refe'}" + " #{args} -d #{db_path(ver)}" sh cmd, :silent => true do |txt| lines = txt.lines.to_a if lines.count < 10 and lines.first(2).join =~ /#{query}.*#{query}/m and lines[1] !~ /^--- / and # ad hoc :-( see Issue #2 !@opt.no_ask words = {} k = 0 puts lines.map{|line| line.gsub(/(\S+)/){|str| k+=1 words[k] = str "(#{k})#{str}" } } print "which one? > " line = $stdin.gets or (puts; exit) n = line.to_i puts "searching #{words[n]}" puts search(words[n].sub(/\.#/, "."), ver) else puts txt end end end |
#search_num(query, num, ver) ⇒ Object
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# File 'lib/myrurema.rb', line 97 def search_num(query, num, ver) should_have_db(ver) result = `#{bitclust_path/'bin/refe'} #{query} -d #{db_path(ver)}` word = result.split[num-1] if word word.gsub!(/\.#/, ".") # avoid multi-hit for a module function puts "searching #{word}" search(word, ver) else error "less than #{num} entries found" end end |
#server ⇒ Object
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# File 'lib/myrurema.rb', line 118 def server port = @opt.port || default_port(@opt.rubyver) th = Thread.new{ sh "ruby #{bitclust_path/'standalone.rb'}" + " --srcdir=#{bitclust_path}" + " --baseurl=http://localhost:#{port}" + " --port=#{port}" + " --database=#{db_path(@opt.rubyver)}" + " --debug" # needed to avoid the server running as daemon :-( } url = "http://localhost:#{port}/view/" puts "Starting BitClust server .." puts "Open #{url} in your browser." puts if @opt.open_browser sleep 1 # wait for the server to start Launchy.open(url) end th.join end |
#update ⇒ Object
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# File 'lib/myrurema.rb', line 55 def update sh "svn up #{doctree_path}" refresh_db(@opt.rubyver) end |