Module: EmailDetected

Defined in:
lib/email_detected.rb,
lib/email_detected/config.rb,
lib/email_detected/version.rb,
lib/email_detected/messages.rb

Defined Under Namespace

Modules: Config Classes: Checker

Constant Summary collapse

VALID_EMAIL_REGEX = 
/\A[\w+\-.]+@[a-z\d\-]+(\.[a-z\d\-]+)*\.[a-z]+\z/i.freeze
VERSION = 
"0.1.3"
MESSAGES = 
{
  -1 =>  'Validation failed (non-SMTP)',
  250 => 'Requested mail action okay, completed',
  251 => 'User not local; will forward to <forward-path>',
  550 => 'Requested action not taken:, mailbox unavailable',
  551 => 'User not local; please try <forward-path>',
  552 => 'Requested mail action aborted:, exceeded storage allocation',
  553 => 'Requested action not taken:, mailbox name not allowed',
  450 => 'Requested mail action not taken:, mailbox unavailable',
  451 => 'Requested action aborted:, local error in processing',
  452 => 'Requested action not taken:, insufficient system storage',
  500 => 'Syntax error, command unrecognised',
  501 => 'Syntax error in parameters or arguments',
  503 => 'Bad sequence of commands',
  521 => '<domain> does not accept mail [rfc1846]',
  421 => '<domain> Service not available, closing transmission channel'
}

Class Method Summary collapse

Class Method Details

.config(&block) ⇒ Object 



29
30
31
32
33
34
35
 
# File 'lib/email_detected.rb', line 29

def self.config(&block)
  if block_given?
    block.call(EmailDetected::Config)
  else
    EmailDetected::Config
  end
end

.exist?(email) ⇒ Boolean

Returns:



13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
# File 'lib/email_detected.rb', line 13

def self.exist?(email)
  return true if config.test_mode
  unless email.match VALID_EMAIL_REGEX
    return { status: false, message: 'The email address invalid.' }
  end

  email_detected = EmailDetected::Checker.run(email)
  if email_detected.invalid?
    resp = { status: false, message: email_detected.errors.first }
  else
    message = email_detected.errors.first || 'The email address has already been registered.'
    resp = { status: true, message: message }
  end
  resp
end