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authorEugen Rochko <eugen@zeonfederated.com>2016-11-26 15:12:57 +0100
committerEugen Rochko <eugen@zeonfederated.com>2016-11-26 15:18:21 +0100
commit2cb3dc5e5a1320efda89b258048e7bc3542a5744 (patch)
treee26a98c30def78ac9caab7b63c658b1f86c969b9 /app/services/update_remote_profile_service.rb
parent4986c727d96b171d439351b0236fae7dbe86b695 (diff)
Update hub URL and re-subscribe if hub URL changes
Diffstat (limited to 'app/services/update_remote_profile_service.rb')
-rw-r--r--app/services/update_remote_profile_service.rb26
1 files changed, 12 insertions, 14 deletions
diff --git a/app/services/update_remote_profile_service.rb b/app/services/update_remote_profile_service.rb
index 2909ae12a..26ab84d75 100644
--- a/app/services/update_remote_profile_service.rb
+++ b/app/services/update_remote_profile_service.rb
@@ -2,24 +2,22 @@
 
 class UpdateRemoteProfileService < BaseService
   POCO_NS = 'http://portablecontacts.net/spec/1.0'
+  DFRN_NS = 'http://purl.org/macgirvin/dfrn/1.0'
 
-  def call(author_xml, account)
-    return if author_xml.nil?
+  def call(xml, account, resubscribe = false)
+    author_xml = xml.at_xpath('./xmlns:author') || xml.at_xpath('./dfrn:owner', dfrn: DFRN_NS)
+    hub_link   = xml.at_xpath('./xmlns:link[@rel="hub"]')
 
-    account.display_name = if author_xml.at_xpath('./poco:displayName', poco: POCO_NS).nil?
-                             account.username
-                           else
-                             author_xml.at_xpath('./poco:displayName', poco: POCO_NS).content
-                           end
-
-    unless author_xml.at_xpath('./poco:note').nil?
-      account.note = author_xml.at_xpath('./poco:note', poco: POCO_NS).content
-    end
-
-    unless author_xml.at_xpath('./xmlns:link[@rel="avatar"]').nil?
-      account.avatar_remote_url = author_xml.at_xpath('./xmlns:link[@rel="avatar"]').attribute('href').value
+    unless author_xml.nil?
+      account.display_name      = author_xml.at_xpath('./poco:displayName', poco: POCO_NS).content unless author_xml.at_xpath('./poco:displayName', poco: POCO_NS).nil?
+      account.note              = author_xml.at_xpath('./poco:note', poco: POCO_NS).content unless author_xml.at_xpath('./poco:note').nil?
+      account.avatar_remote_url = author_xml.at_xpath('./xmlns:link[@rel="avatar"]')['href'] unless author_xml.at_xpath('./xmlns:link[@rel="avatar"]').nil? || author_xml.at_xpath('./xmlns:link[@rel="avatar"]')['href'].blank?
     end
 
+    old_hub_url     = account.hub_url
+    account.hub_url = hub_link['href'] if !hub_link.nil? && !hub_link['href'].blank? && (hub_link['href'] != old_hub_url)
     account.save!
+
+    SubscribeService.new.call(account) if resubscribe && (account.hub_url != old_hub_url)
   end
 end