Class: HikiUtils::Command

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

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(argv = []) ⇒ Command

Returns a new instance of Command.



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# File 'lib/hikiutils.rb', line 22

def initialize(argv=[])
  @argv = argv
  @data_name=['nick_name','local_dir','local_uri','global_dir','global_uri']
  data_path = File.join(ENV['HOME'], '.hikirc')
  DataFiles.prepare(data_path)
  read_sources
end

Class Method Details

.run(argv = []) ⇒ Object 



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# File 'lib/hikiutils.rb', line 17

def self.run(argv=[])
  print "hiki says 'Hello world'.\n"
  new(argv).execute
end

Instance Method Details

#add_sources ⇒ Object 



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# File 'lib/hikiutils.rb', line 230

def add_sources
  cont = {}
  @data_name.each{|name|
    printf("%s ? ", name)
    tmp = gets.chomp
    cont[name.to_sym] = tmp
  }
  @src[:srcs] << cont
  show_sources
end

#check_db ⇒ Object 



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# File 'lib/hikiutils.rb', line 137

def check_db
  result= InfoDB.new(@l_dir).show_inconsist
  print (result=='') ? "db agrees with text dir.\n" : result
end

#db_file(file_name) ⇒ Object 



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# File 'lib/hikiutils.rb', line 142

def db_file(file_name)
  info=InfoDB.new(@l_dir)
  p info.show(file_name)
end

#display_format(id, name, local, global) ⇒ Object 



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# File 'lib/hikiutils.rb', line 220

def display_format(id, name, local, global)
  name_length  = 10-full_width_count(name)
  local_length = 40-full_width_count(local)
  [id.to_s.rjust(3), name.ljust(name_length),local.ljust(local_length), global.center(10)].join(' | ')
end

#dump_sources ⇒ Object 



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# File 'lib/hikiutils.rb', line 190

def dump_sources
  file = File.open(DATA_FILE,'w')
  YAML.dump(@src, file)
  file.close
end

#edit_file(file) ⇒ Object 



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# File 'lib/hikiutils.rb', line 179

def edit_file(file)
  t_file=File.join(@l_dir,'text',file)
  if !File.exist?(t_file) then
    file=File.open(t_file,'w')
    file.close
    File.chmod(0777,t_file)
  end
  p command="open -a mi #{t_file}"
  system command
end

#execute ⇒ Object 



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# File 'lib/hikiutils.rb', line 30

def execute
  @argv << '--help' if @argv.size==0
  command_parser = OptionParser.new do |opt|
    opt.on('-v', '--version','show program Version.') { |v|
      opt.version = HikiUtils::VERSION
      puts opt.ver
    }
    opt.on('-s', '--show','show sources') {show_sources}
    opt.on('-a', '--add','add sources info') {add_sources }
    opt.on('-t', '--target VAL','set target id') {|val| set_target(val) }
    opt.on('-e', '--edit FILE','open file') {|file| edit_file(file) }
    opt.on('-l', '--list [FILE]','list files') {|file| list_files(file) }
    opt.on('-u', '--update FILE','update file') {|file| update_file(file) }
    opt.on('-r', '--rsync','rsync files') {rsync_files}
    opt.on('-d', '--database FILE','read database file') {|file| db_file(file)}
    opt.on('-c', '--checkdb','check database file') {check_db}
    opt.on('--remove FILE','remove file') {|file| remove_file(file)}
    opt.on('--move FILES','move file1,file2',Array) {|files| move_file(files)}
  end
  command_parser.parse!(@argv)
  dump_sources
  exit
end

#full_width_count(string) ⇒ Object 



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# File 'lib/hikiutils.rb', line 226

def full_width_count(string)
  string.each_char.select{|char| !(/[ -~｡-ﾟ]/.match(char))}.count
end

#list_files(file) ⇒ Object 



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# File 'lib/hikiutils.rb', line 172

def list_files(file)
  file ='' if file==nil
  t_file=File.join(@l_dir,'text')
  print "target_dir : "+t_file+"\n"
  print `cd #{t_file} ; ls -lt #{file}*`
end

#move_file(files) ⇒ Object 



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# File 'lib/hikiutils.rb', line 54

def move_file(files)
  begin
    p file1_path = File.join(@l_dir,'text',files[0])
    p file2_path = File.join(@l_dir,'text',files[1])
  rescue => evar
    puts evar.to_s
    puts "error on move_files, check the input format, especially comma separation."
    exit
  end
  return if file1_path==file2_path
  if File.exist?(file2_path) then
    print ("moving target #{files[1]} exists.\n")
    print ("first remove #{files[1]}.\n")
    return
  else
    File.rename(file1_path,file2_path)
  end

  info=InfoDB.new(@l_dir)

  db = info.db

#      pp file0=db[files[0]]
#      db.delete(files[0])
#      db[files[1]]=file0
#      db[files[1]][:title]=files[1] if db[files[1]][:title]==files[0]
#      pp db[files[1]]

  db.each{|ele|
    ref = ele[1][:references]
    if ref.include?(files[0]) then
      p link_file=ele[0]
      link_path = File.join(@l_dir,'text',link_file)

      target=File.open(link_path,'r')
      cont = target.read
      target.close
      if NKF.guess(cont)==NKF::EUC then
        print "Don\'t support EUC-JP, change link manually.\n"
      else

        cont.gsub!(/\[\[#{files[0]}\]\]/,"\[\[#{files[1]}\]\]")
        target=File.open(link_path,'w')
        target.print cont
        target.close

        ref.delete(files[0])
        ref << files[1]

        p cache_path = File.join(@l_dir,'cache/parser',link_file)
        begin
          File.delete(cache_path)
        rescue => evar
          puts evar.to_s
        end
      end
    end
  }

  info.dump
end

#read_sources ⇒ Object 



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# File 'lib/hikiutils.rb', line 241

def read_sources
  file = File.open(DATA_FILE,'r')
  @src = YAML.load(file.read)
  file.close
  @target = @src[:target]
  @l_dir=@src[:srcs][@target][:local_dir]
end

#remove_file(file_name) ⇒ Object 



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# File 'lib/hikiutils.rb', line 116

def remove_file(file_name)
  p text_path = File.join(@l_dir,'text',file_name)
  p attach_path = File.join(@l_dir,'cache/attach',file_name)
  begin
    File.delete(text_path)
  rescue => evar
    puts evar.to_s
  end
  begin
    Dir.rmdir(attach_path)
  rescue => evar
    puts evar.to_s
  end

  info=InfoDB.new(@l_dir)
  p "delete "
  del_file=info.delete(file_name)

  info.dump
end

#rsync_files ⇒ Object 



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# File 'lib/hikiutils.rb', line 147

def rsync_files
  p local = @l_dir
  p global = @src[:srcs][@target][:global_dir]
  p command="rsync -auvz --delete -e ssh #{local}/ #{global}"
  system command
end

#set_target(val) ⇒ Object 



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# File 'lib/hikiutils.rb', line 196

def set_target(val)
  @src[:target] = val.to_i
  show_sources
end

#show_sources ⇒ Object 



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# File 'lib/hikiutils.rb', line 201

def show_sources()
  printf("target_no:%i\n",@src[:target])
  printf("editor_command:%s\n",@src[:editor_command])
  header = display_format('id','nick name','local directory','global uri')

  puts header
  puts '-' * header.size

  @src[:srcs].each_with_index{|src,i|
    target = i==@src[:target] ? '*':' '
    id = target+i.to_s
    name=src[:nick_name]
    local=src[:local_dir]
    global=src[:global_uri]
    puts display_format(id,name,local,global)
  }

end

#update_file(file0) ⇒ Object 



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# File 'lib/hikiutils.rb', line 154

def update_file(file0)
  file = (file0==nil) ? 'FrontPage' : file0
  #rm cache file
  t_file=File.join(@l_dir,'cache/parser',file)
  p command="rm #{t_file}"
  system command

  #update info file
  info=InfoDB.new(@l_dir)
  info.update(file0)

  #open file on browser
  l_path = @src[:srcs][@target][:local_uri]
  l_file=l_path+"/?"+file
  p command="open \'#{l_file}\'"
  system command
end