Merge pull request #32 from djiang/master

Add Multiple Emails to Recipient Lists

Author: freerobby

README.md

@@ -215,6 +215,19 @@ Add email:
 ```ruby
 response = list_emails_obj.add :list => 'some_list_name', :data => { :email => 'some_new_email@example.com', :name => 'some_new_person'}
 ```
+
+Add multiple emails:
+
+This is limited to 1,000 entries by the API
+
+```ruby
+response = list_emails_obj.add :list => 'some_list_name', :data => [
+  { :email => 'some_new_email1@example.com', :name => 'some_new_person1'},
+  { :email => 'some_new_email2@example.com', :name => 'some_new_person2'},
+  { :email => 'some_new_email3@example.com', :name => 'some_new_person3'}
+]
+```
+
 `response` will be a hash containing a `inserted` key, which contains the number of emails inserted into the list.
 
 - - -

lib/sendgrid_toolkit/newsletter/list_emails.rb

@@ -5,6 +5,8 @@ class ListEmails < NewsletterSendgridClient
     def add(options = {})
       if options[:data].kind_of?(Hash)
         options[:data] = options[:data].to_json
+      elsif options[:data].kind_of?(Array)
+        options[:data] = options[:data].map{|data| data.to_json}
       end
 
       api_post('email', 'add', options).parsed_response