Merge pull request #1 from challengepost/remove-settings

configurable interceptor email and remove Settings depedency

Author: devpost-mzheng

lib/courrier.rb

@@ -2,6 +2,7 @@
 require "courrier/envelope"
 require "courrier/email"
 require "courrier/configuration"
+require "courrier/notifier"
 
 module Courrier
   class << self

lib/courrier/configuration.rb

@@ -1,5 +1,6 @@
 module Courrier
   class Configuration
     attr_accessor :mailer
+    attr_accessor :interceptor_email
   end
 end

lib/courrier/email.rb

@@ -70,7 +70,7 @@ def self.subclass_by_email_name(email_name)
     end
 
     def recipient
-      return Settings.interceptor_emails.first if Settings.interceptor_emails.any?
+      return Courrier.configuration.interceptor_email if Courrier.configuration.interceptor_email.present?
       method = self.class.recipient_method
       raise Courrier::RecipientUndefinedError.new("Please declare a recipient in #{self.class.name}") if method.nil? || !self.respond_to?(method, true)
       send(method)

lib/courrier/envelope.rb

@@ -12,8 +12,7 @@ def deliver
       log "Delivering #{email_name} to #{recipient_email}"
       payload.tap do |args|
 
-        case recipient
-        when User
+        if emailable?(recipient)
           Courrier.configuration.mailer.transactional_email_to_user(*args)
         else
           Courrier.configuration.mailer.transactional_email_to_address(*args)
@@ -35,8 +34,7 @@ def mailer
     end
 
     def recipient_email
-      case recipient
-      when User
+      if emailable?(recipient)
         recipient.email
       else
         recipient
@@ -51,5 +49,9 @@ def log(info)
       Rails.logger.info "#{self.class.name} -- #{info}"
     end
 
+    def emailable?(recipient)
+      recipient.respond_to? :email
+    end
+
   end
 end

lib/courrier/notifier.rb

@@ -0,0 +1,18 @@
+module Courrier
+  module Notifier
+    extend self
+
+    def deliver(*args)
+      Courrier::Envelope.new(*args).deliver
+    end
+
+    # Plan to configure with an adapter and allow for async delivers
+
+    # def deliver_async(email_name, attributes)
+    # end
+    #
+    # def deliver_in(interval, email_name, attributes)
+    # end
+
+  end
+end

lib/courrier/version.rb

@@ -1,3 +1,3 @@
 module Courrier
-  VERSION = "0.1.0"
+  VERSION = "1.0.1"
 end