Module: Lettr

Defined in:
lib/lettr.rb

Defined Under Namespace

Modules: ActionMailer, Deliverable, ObjectConverter, Resource, Whitelist Classes: Base, Collection, Delivery, Mailer

Class Method Summary collapse

Class Method Details

._check_options_for_rendered_mail!(options) ⇒ Object 



60
61
62
63
64
65
 
# File 'lib/lettr.rb', line 60

def self._check_options_for_rendered_mail! options
  [:subject, :recipient].each do |opt|
    raise ArgumentError.new ":#{opt} is required" unless options.has_key?( opt )
  end
  raise ArgumentError.new ":html or :text is required" unless (options.has_key?( :text ) || options.has_key?( :html ))
end

._create_rendered_mail(*args) ⇒ Object 



67
68
69
70
71
72
73
74
75
76
77
78
 
# File 'lib/lettr.rb', line 67

def self._create_rendered_mail *args
  _check_options_for_rendered_mail! args[1]
  mailing = RenderedMailing.find args[0].to_s
  mailing.attributes = args[1].merge(:identifier => args[0].to_s)
  mailing
rescue RestClient::ResourceNotFound
  mailing = RenderedMailing.new args[1].merge(:identifier => args[0].to_s)
  unless mailing.save
    raise ArgumentError.new mailing.errors.join(' ')
  end
  mailing
end

.api_mailings ⇒ Object 



80
81
82
 
# File 'lib/lettr.rb', line 80

def self.api_mailings
  @@api_mailings
end

.credentials=(credentials) ⇒ Object 



26
27
28
29
 
# File 'lib/lettr.rb', line 26

def self.credentials=(credentials)
  Base.user = credentials[:user]
  Base.pass = credentials[:pass]
end

.load_api_mailing_or_fail_loud(*args) ⇒ Object 



50
51
52
53
54
55
56
57
58
 
# File 'lib/lettr.rb', line 50

def self.load_api_mailing_or_fail_loud *args
  identifier = args[0]
  api_mailing = self.api_mailings[identifier] ||= ApiMailing.find(identifier)
  options = args[1]
  api_mailing.delivery_options = options
  return api_mailing
rescue RestClient::ResourceNotFound => e
  _create_rendered_mail( *args )
end

.method_missing(*args, &block) ⇒ Object 



84
85
86
87
88
 
# File 'lib/lettr.rb', line 84

def self.method_missing *args, &block
  load_api_mailing_or_fail_loud *args
rescue RestClient::ResourceNotFound
  super
end

.subscribe(recipient) ⇒ Object 



31
32
33
34
35
36
37
38
39
40
41
42
43
44
 
# File 'lib/lettr.rb', line 31

def self.subscribe(recipient)
  raise 'Object muss über das Attribut :email verfügen.' unless recipient.respond_to? :email
  rec = Recipient.new recipient.email
  attributes.each do |attribute|
    if recipient.respond_to? attribute
      rec.send("#{attribute}=", recipient.send(attribute))
    end
  end
  rec.approved = true
  unless rec.save
    raise rec.errors.join(' ')
  end
  rec
end

.unsubscribe(email) ⇒ Object 



46
47
48
 
# File 'lib/lettr.rb', line 46

def self.unsubscribe(email)
  Recipient.delete_by_email(email)
end