Module: Evernotable::Utilities

Included in:
Client::Note, Command, Command::Base
Defined in:
lib/evernotable/utilities.rb

Instance Method Summary collapse

Instance Method Details

#display(msg = "", new_line = true) ⇒ Object 



16
17
18
19
20
21
22
23
 
# File 'lib/evernotable/utilities.rb', line 16

def display(msg="", new_line=true)
  if new_line
    STDOUT.puts(msg)
  else
    STDOUT.print(msg)
    STDOUT.flush
  end
end

#encrypt_key ⇒ Object 



42
43
44
45
 
# File 'lib/evernotable/utilities.rb', line 42

def encrypt_key
  config = YAML.load(File.read('lib/evernotable_config.yml'))
  return config["encryption"]["key"]
end

#error(msg) ⇒ Object 



25
26
27
28
 
# File 'lib/evernotable/utilities.rb', line 25

def error(msg)
  STDERR.puts(format_with_bang(msg))
  exit(1)
end

#format_with_bang(message) ⇒ Object 



6
7
8
9
 
# File 'lib/evernotable/utilities.rb', line 6

def format_with_bang(message)
  return '' if message.to_s.strip == ""
  "! " + message.split("\n").join("\n ! ")
end

#output_with_bang(message = "", new_line = true) ⇒ Object 



11
12
13
14
 
# File 'lib/evernotable/utilities.rb', line 11

def output_with_bang(message="", new_line=true)
  return if message.to_s.strip == ""
  display(format_with_bang(message), new_line)
end

#read_from_file(file) ⇒ Object 



38
39
40
 
# File 'lib/evernotable/utilities.rb', line 38

def read_from_file(file)
  File.exist?(file) ? File.read(file).decrypt(:symmetric, :password => encrypt_key) : '' 
end

#wrap_enml(content) ⇒ Object 



30
31
32
 
# File 'lib/evernotable/utilities.rb', line 30

def wrap_enml(content)
  "<?xml version='1.0' encoding='UTF-8'?><!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml2.dtd'><en-note>#{content}</en-note>"
end

#write_to_file(file, content) ⇒ Object 



34
35
36
 
# File 'lib/evernotable/utilities.rb', line 34

def write_to_file(file, content)
  File.open(file, 'w') {|f| f.write(content.encrypt(:symmetric, :password => encrypt_key))}
end