Class: Dotnotes::Application

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

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Application 



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# File 'lib/dotnotes.rb', line 10

def initialize
  @notes_path = ENV['HOME'] + '/.notes'
end

Instance Method Details

#delete(filename) ⇒ Object

Delete a note filename is the name of the note

note.delete(name)



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# File 'lib/dotnotes.rb', line 75

def delete filename
  file_path = @notes_path + "/" + filename
  if initialized?(file: filename)
    system("rm #{file_path}")
  else
    raise NoteNotExist
  end
end

#edit(filename) ⇒ Object

Edit a note filename is the name of the note

note.show(name)



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# File 'lib/dotnotes.rb', line 56

def edit filename
  file_path = @notes_path + "/" + filename
  if initialized?(file: filename)
    system("vi #{file_path}")
  else
    raise NoteNotExist
  end
end

#find(keyword) ⇒ Object

Find a keyword in a note



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# File 'lib/dotnotes.rb', line 85

def find keyword
  system("find #{@notes_path} -type f -print0 | xargs -0 grep -li #{keyword}")
end

#help ⇒ Object 



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# File 'lib/dotnotes.rb', line 89

def help
  puts ""
  puts "Commands:"
  puts "  note new {filename}    # Create a new note with filename"
  puts "  note show {filename}   # Display a note"
  puts "  note edit {filename}   # Edit a note"
  puts "  note delete {filename} # Delete a note"
  puts "  note list              # List all notes"
  puts "  note find {keyword}      # Check which files contain the keyword"
  puts "  note help              # Display this help"
  puts ""
end

#initialized?(p = {}) ⇒ Boolean 



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# File 'lib/dotnotes.rb', line 14

def initialized? p={}
  path = @notes_path + "/" + p[:file].to_s
  File.exists?(path)
end

#list ⇒ Object

Show all notes



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# File 'lib/dotnotes.rb', line 66

def list
  system("stat #{@notes_path}/* -c \"%y %s %n\"") unless Dir[@notes_path + "/*"].empty?
end

#new(filename) ⇒ Object

Create a new note in notes path filename is the name of the note

begin

note.new(name)

rescue NoteAlreadyExist

puts "the note already exist

rescue UninitializedNotesPath

puts "note.init must be run first"

end



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

def new filename
  Dir.mkdir @notes_path unless initialized?

  if initialized?(file: filename)
    raise NoteAlreadyExist
  else
    file = File.open(@notes_path + "/#{filename}", "w")
    system("vi #{file.path}")
  end
end

#show(filename) ⇒ Object

Display contents of an existing note filename is the name of the note

note.show(name)



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# File 'lib/dotnotes.rb', line 46

def show filename
  file_path = @notes_path + "/" + filename
  system("cat #{file_path}") if initialized?(file: filename)
end