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, recipient)
  87     with_recipient_locale recipient do
  88       @to_user = recipient.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, recipient.id),
 111            :to => recipient.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       @viewurl = url_for(:host => SERVER_URL,
 120                          :controller => "user", :action => "view",
 121                          :display_name => @friend.befriender.display_name)
 122       @friendurl = url_for(:host => SERVER_URL,
 123                            :controller => "user", :action => "make_friend",
 124                            :display_name => @friend.befriender.display_name)
 125
 126       mail :to => friend.befriendee.email,
 127            :subject => I18n.t("notifier.friend_notification.subject", :user => friend.befriender.display_name)
 128     end
 129   end
 130
 131   def note_comment_notification(comment, recipient)
 132     with_recipient_locale recipient do
 133       @noteurl = browse_note_url(comment.note, :host => SERVER_URL)
 134       @place = Nominatim.describe_location(comment.note.lat, comment.note.lon, 14, I18n.locale)
 135       @comment = comment.body
 136       @owner = recipient == comment.note.author
 137       @event = comment.event
 138
 139       @commenter = if comment.author
 140                      comment.author.display_name
 141                    else
 142                      I18n.t("notifier.note_comment_notification.anonymous")
 143                    end
 144
 145       subject = if @owner
 146                   I18n.t("notifier.note_comment_notification.#{@event}.subject_own", :commenter => @commenter)
 147                 else
 148                   I18n.t("notifier.note_comment_notification.#{@event}.subject_other", :commenter => @commenter)
 149                 end
 150
 151       mail :to => recipient.email, :subject => subject
 152     end
 153   end
 154
 155   def changeset_comment_notification(comment, recipient)
 156     with_recipient_locale recipient do
 157       @root_url = root_url(:host => SERVER_URL)
 158       @changeset_url = changeset_url(comment.changeset, :host => SERVER_URL)
 159       @comment = comment.body
 160       @owner = recipient == comment.changeset.user
 161       @commenter = comment.author.display_name
 162       @commenter_url = user_url(comment.author.display_name, :host => SERVER_URL)
 163       @commenter_thumbnail_src = comment.author.image.url(:small, :host => SERVER_URL)
 164       @changeset_comment = comment.changeset.tags["comment"].presence
 165       @time = comment.created_at
 166       @changeset_author = comment.changeset.user.display_name
 167
 168       subject = if @owner
 169                   I18n.t("notifier.changeset_comment_notification.commented.subject_own", :commenter => @commenter)
 170                 else
 171                   I18n.t("notifier.changeset_comment_notification.commented.subject_other", :commenter => @commenter)
 172                 end
 173
 174       attachments.inline['logo.png'] = File.read(Rails.root.join('app', 'assets', 'images', 'osm_logo_30.png'))
 175       attachments.inline['avatar.png'] = File.read(user_avatar_file_path(comment.author))
 176
 177       mail :to => recipient.email, :subject => subject
 178     end
 179   end
 180
 181   private
 182
 183   def user_avatar_file_path(user)
 184     image = user.image
 185     if image.file?
 186       return image.path.sub('/original/', '/small/')
 187     else
 188       return Rails.root.join('app', 'assets', 'images', 'users', 'images', 'small.png')
 189     end
 190   end
 191
 192   def with_recipient_locale(recipient)
 193     I18n.with_locale Locale.available.preferred(recipient.preferred_languages) do
 194       yield
 195     end
 196   end
 197
 198   def from_address(name, type, id, digest, user_id = nil)
 199     if Object.const_defined?(:MESSAGES_DOMAIN) && domain = MESSAGES_DOMAIN
 200       if user_id
 201         "#{name} <#{type}-#{id}-#{user_id}-#{digest[0, 6]}@#{domain}>"
 202       else
 203         "#{name} <#{type}-#{id}-#{digest[0, 6]}@#{domain}>"
 204       end
 205     else
 206       EMAIL_FROM
 207     end
 208   end
 209 end