app/models/notifier.rb

   1 class Notifier < ActionMailer::Base
   2   default :from => EMAIL_FROM,
   3           :return_path => EMAIL_RETURN_PATH,
   4           :auto_submitted => "auto-generated"
   5   helper :application
   6
   7   def signup_confirm(user, token)
   8     with_recipient_locale user do
   9       @url = url_for(:host => SERVER_URL,
  10                      :controller => "user", :action => "confirm",
  11                      :display_name => user.display_name,
  12                      :confirm_string => token.token)
  13
  14       mail :to => user.email,
  15            :subject => I18n.t("notifier.signup_confirm.subject")
  16     end
  17   end
  18
  19   def email_confirm(user, token)
  20     with_recipient_locale user do
  21       @address = user.new_email
  22       @url = url_for(:host => SERVER_URL,
  23                      :controller => "user", :action => "confirm_email",
  24                      :confirm_string => token.token)
  25
  26       mail :to => user.new_email,
  27            :subject => I18n.t("notifier.email_confirm.subject")
  28     end
  29   end
  30
  31   def lost_password(user, token)
  32     with_recipient_locale user do
  33       @url = url_for(:host => SERVER_URL,
  34                      :controller => "user", :action => "reset_password",
  35                      :token => token.token)
  36
  37       mail :to => user.email,
  38            :subject => I18n.t("notifier.lost_password.subject")
  39     end
  40   end
  41
  42   def gpx_success(trace, possible_points)
  43     with_recipient_locale trace.user do
  44       @trace_name = trace.name
  45       @trace_points = trace.size
  46       @trace_description = trace.description
  47       @trace_tags = trace.tags
  48       @possible_points = possible_points
  49
  50       mail :to => trace.user.email,
  51            :subject => I18n.t("notifier.gpx_notification.success.subject")
  52     end
  53   end
  54
  55   def gpx_failure(trace, error)
  56     with_recipient_locale trace.user do
  57       @trace_name = trace.name
  58       @trace_description = trace.description
  59       @trace_tags = trace.tags
  60       @error = error
  61
  62       mail :to => trace.user.email,
  63            :subject => I18n.t("notifier.gpx_notification.failure.subject")
  64     end
  65   end
  66
  67   def message_notification(message)
  68     with_recipient_locale message.recipient do
  69       @to_user = message.recipient.display_name
  70       @from_user = message.sender.display_name
  71       @text = message.body
  72       @title = message.title
  73       @readurl = url_for(:host => SERVER_URL,
  74                          :controller => "message", :action => "read",
  75                          :message_id => message.id)
  76       @replyurl = url_for(:host => SERVER_URL,
  77                           :controller => "message", :action => "reply",
  78                           :message_id => message.id)
  79
  80       mail :from => from_address(message.sender.display_name, "m", message.id, message.digest),
  81            :to => message.recipient.email,
  82            :subject => I18n.t("notifier.message_notification.subject_header", :subject => message.title)
  83     end
  84   end
  85
  86   def diary_comment_notification(comment)
  87     with_recipient_locale comment.diary_entry.user do
  88       @to_user = comment.diary_entry.user.display_name
  89       @from_user = comment.user.display_name
  90       @text = comment.body
  91       @title = comment.diary_entry.title
  92       @readurl = url_for(:host => SERVER_URL,
  93                          :controller => "diary_entry",
  94                          :action => "view",
  95                          :display_name => comment.diary_entry.user.display_name,
  96                          :id => comment.diary_entry.id,
  97                          :anchor => "comment#{comment.id}")
  98       @commenturl = url_for(:host => SERVER_URL,
  99                             :controller => "diary_entry",
 100                             :action => "view",
 101                             :display_name => comment.diary_entry.user.display_name,
 102                             :id => comment.diary_entry.id,
 103                             :anchor => "newcomment")
 104       @replyurl = url_for(:host => SERVER_URL,
 105                           :controller => "message",
 106                           :action => "new",
 107                           :display_name => comment.user.display_name,
 108                           :title => "Re: #{comment.diary_entry.title}")
 109
 110       mail :from => from_address(comment.user.display_name, "c", comment.id, comment.digest),
 111            :to =>  comment.diary_entry.user.email,
 112            :subject => I18n.t("notifier.diary_comment_notification.subject", :user => comment.user.display_name)
 113     end
 114   end
 115
 116   def friend_notification(friend)
 117     with_recipient_locale friend.befriendee do
 118       @friend = friend
 119
 120       mail :to => friend.befriendee.email,
 121            :subject => I18n.t("notifier.friend_notification.subject", :user => friend.befriender.display_name)
 122     end
 123   end
 124
 125   def note_comment_notification(comment, recipient)
 126     with_recipient_locale recipient do
 127       @noteurl = browse_note_url(comment.note, :host => SERVER_URL)
 128       @place = Nominatim.describe_location(comment.note.lat, comment.note.lon, 14, I18n.locale)
 129       @comment = comment.body
 130       @owner = recipient == comment.note.author
 131       @event = comment.event
 132
 133       if comment.author
 134         @commenter = comment.author.display_name
 135       else
 136         @commenter = I18n.t("notifier.note_comment_notification.anonymous")
 137       end
 138
 139       if @owner
 140         subject = I18n.t("notifier.note_comment_notification.#{@event}.subject_own", :commenter => @commenter)
 141       else
 142         subject = I18n.t("notifier.note_comment_notification.#{@event}.subject_other", :commenter => @commenter)
 143       end
 144
 145       mail :to => recipient.email, :subject => subject
 146     end
 147   end
 148
 149   def changeset_comment_notification(comment, recipient)
 150     with_recipient_locale recipient do
 151       @changeset_url = changeset_url(comment.changeset, :host => SERVER_URL)
 152       @comment = comment.body
 153       @owner = recipient == comment.changeset.user
 154       @commenter = comment.author.display_name
 155       @changeset_comment = comment.changeset.tags["comment"].presence
 156       @time = comment.created_at
 157       @changeset_author = comment.changeset.user.display_name
 158
 159       if @owner
 160         subject = I18n.t("notifier.changeset_comment_notification.commented.subject_own", :commenter => @commenter)
 161       else
 162         subject = I18n.t("notifier.changeset_comment_notification.commented.subject_other", :commenter => @commenter)
 163       end
 164
 165       mail :to => recipient.email, :subject => subject
 166     end
 167   end
 168
 169   private
 170
 171   def with_recipient_locale(recipient)
 172     old_locale = I18n.locale
 173
 174     begin
 175       I18n.locale = recipient.preferred_language_from(I18n.available_locales)
 176
 177       yield
 178     ensure
 179       I18n.locale = old_locale
 180     end
 181   end
 182
 183   def from_address(name, type, id, digest)
 184     if Object.const_defined?(:MESSAGES_DOMAIN) && domain = MESSAGES_DOMAIN
 185       "#{name} <#{type}-#{id}-#{digest[0, 6]}@#{domain}>"
 186     else
 187       EMAIL_FROM
 188     end
 189   end
 190 end