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   before_action :set_shared_template_vars
   7   before_action :attach_project_logo
   8
   9   def signup_confirm(user, token)
  10     with_recipient_locale user do
  11       @url = url_for(:controller => "user", :action => "confirm",
  12                      :display_name => user.display_name,
  13                      :confirm_string => token.token)
  14
  15       mail :to => user.email,
  16            :subject => I18n.t("notifier.signup_confirm.subject")
  17     end
  18   end
  19
  20   def email_confirm(user, token)
  21     with_recipient_locale user do
  22       @address = user.new_email
  23       @url = url_for(: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(:controller => "user", :action => "reset_password",
  34                      :token => token.token)
  35
  36       mail :to => user.email,
  37            :subject => I18n.t("notifier.lost_password.subject")
  38     end
  39   end
  40
  41   def gpx_success(trace, possible_points)
  42     with_recipient_locale trace.user do
  43       @trace_name = trace.name
  44       @trace_points = trace.size
  45       @trace_description = trace.description
  46       @trace_tags = trace.tags
  47       @possible_points = possible_points
  48
  49       mail :to => trace.user.email,
  50            :subject => I18n.t("notifier.gpx_notification.success.subject")
  51     end
  52   end
  53
  54   def gpx_failure(trace, error)
  55     with_recipient_locale trace.user do
  56       @trace_name = trace.name
  57       @trace_description = trace.description
  58       @trace_tags = trace.tags
  59       @error = error
  60
  61       mail :to => trace.user.email,
  62            :subject => I18n.t("notifier.gpx_notification.failure.subject")
  63     end
  64   end
  65
  66   def message_notification(message)
  67     with_recipient_locale message.recipient do
  68       @to_user = message.recipient.display_name
  69       @from_user = message.sender.display_name
  70       @text = message.body
  71       @title = message.title
  72       @readurl = message_url(message)
  73       @replyurl = reply_message_url(message)
  74       @author = @from_user
  75
  76       attach_user_avatar(message.sender)
  77
  78       mail :from => from_address(message.sender.display_name, "m", message.id, message.digest),
  79            :to => message.recipient.email,
  80            :subject => I18n.t("notifier.message_notification.subject_header", :subject => message.title)
  81     end
  82   end
  83
  84   def diary_comment_notification(comment, recipient)
  85     with_recipient_locale recipient do
  86       @to_user = recipient.display_name
  87       @from_user = comment.user.display_name
  88       @text = comment.body
  89       @title = comment.diary_entry.title
  90       @readurl = diary_entry_url(comment.diary_entry.user, comment.diary_entry, :anchor => "comment#{comment.id}")
  91       @commenturl = diary_entry_url(comment.diary_entry.user, comment.diary_entry, :anchor => "newcomment")
  92       @replyurl = new_message_url(comment.user, :message => { :title => "Re: #{comment.diary_entry.title}" })
  93
  94       @author = @from_user
  95
  96       attach_user_avatar(comment.user)
  97
  98       mail :from => from_address(comment.user.display_name, "c", comment.id, comment.digest, recipient.id),
  99            :to => recipient.email,
 100            :subject => I18n.t("notifier.diary_comment_notification.subject", :user => comment.user.display_name)
 101     end
 102   end
 103
 104   def friend_notification(friend)
 105     with_recipient_locale friend.befriendee do
 106       @friend = friend
 107       @viewurl = url_for(:controller => "user", :action => "view",
 108                          :display_name => @friend.befriender.display_name)
 109       @friendurl = url_for(:controller => "user", :action => "make_friend",
 110                            :display_name => @friend.befriender.display_name)
 111       @author = @friend.befriender.display_name
 112
 113       attach_user_avatar(@friend.befriender)
 114       mail :to => friend.befriendee.email,
 115            :subject => I18n.t("notifier.friend_notification.subject", :user => friend.befriender.display_name)
 116     end
 117   end
 118
 119   def note_comment_notification(comment, recipient)
 120     with_recipient_locale recipient do
 121       @noteurl = browse_note_url(comment.note)
 122       @place = Nominatim.describe_location(comment.note.lat, comment.note.lon, 14, I18n.locale)
 123       @comment = comment.body
 124       @owner = recipient == comment.note.author
 125       @event = comment.event
 126
 127       @commenter = if comment.author
 128                      comment.author.display_name
 129                    else
 130                      I18n.t("notifier.note_comment_notification.anonymous")
 131                    end
 132
 133       @author = @commenter
 134       attach_user_avatar(comment.author)
 135
 136       subject = if @owner
 137                   I18n.t("notifier.note_comment_notification.#{@event}.subject_own", :commenter => @commenter)
 138                 else
 139                   I18n.t("notifier.note_comment_notification.#{@event}.subject_other", :commenter => @commenter)
 140                 end
 141
 142       mail :to => recipient.email, :subject => subject
 143     end
 144   end
 145
 146   def changeset_comment_notification(comment, recipient)
 147     with_recipient_locale recipient do
 148       @to_user = recipient.display_name
 149       @changeset_url = changeset_url(comment.changeset)
 150       @comment = comment.body
 151       @owner = recipient == comment.changeset.user
 152       @commenter = comment.author.display_name
 153       @changeset_comment = comment.changeset.tags["comment"].presence
 154       @time = comment.created_at
 155       @changeset_author = comment.changeset.user.display_name
 156       @author = @commenter
 157
 158       subject = if @owner
 159                   I18n.t("notifier.changeset_comment_notification.commented.subject_own", :commenter => @commenter)
 160                 else
 161                   I18n.t("notifier.changeset_comment_notification.commented.subject_other", :commenter => @commenter)
 162                 end
 163
 164       attach_user_avatar(comment.author)
 165
 166       mail :to => recipient.email, :subject => subject
 167     end
 168   end
 169
 170   private
 171
 172   def set_shared_template_vars
 173     @root_url = root_url
 174   end
 175
 176   def attach_project_logo
 177     attachments.inline["logo.png"] = File.read(Rails.root.join("app", "assets", "images", "osm_logo_30.png"))
 178   end
 179
 180   def attach_user_avatar(user)
 181     attachments.inline["avatar.png"] = File.read(user_avatar_file_path(user))
 182   end
 183
 184   def user_avatar_file_path(user)
 185     image = user && user.image
 186     if image && image.file?
 187       return image.path(:small)
 188     else
 189       return Rails.root.join("app", "assets", "images", "users", "images", "small.png")
 190     end
 191   end
 192
 193   def with_recipient_locale(recipient)
 194     I18n.with_locale Locale.available.preferred(recipient.preferred_languages) do
 195       yield
 196     end
 197   end
 198
 199   def from_address(name, type, id, digest, user_id = nil)
 200     if Object.const_defined?(:MESSAGES_DOMAIN) && domain = MESSAGES_DOMAIN
 201       if user_id
 202         "#{name} <#{type}-#{id}-#{user_id}-#{digest[0, 6]}@#{domain}>"
 203       else
 204         "#{name} <#{type}-#{id}-#{digest[0, 6]}@#{domain}>"
 205       end
 206     else
 207       EMAIL_FROM
 208     end
 209   end
 210 end