Revisions sometimes start at 2 - work around this

This is an intermediate fix. There's a user record that never had it's database created. The first time it shows up in the changes feed the revision starts with 2-. Not sure why this is. But we loose this user record if we rely on CouchRest::Changes.created which checks for a revision starting with 1-.

2 files changed, 18 insertions, 7 deletions

diff --git a/lib/tapicero/user_database.rb b/lib/tapicero/user_database.rb
index 5266b4a..cf43d98 100644
--- a/lib/tapicero/user_database.rb
+++ b/lib/tapicero/user_database.rb
@@ -9,6 +9,13 @@ module Tapicero
       @name = name
     end
 
+    def prepare(config)
+      db.create
+      db.secure(config.options[:security])
+      db.add_design_docs
+      logger.info "Prepared storage " + name
+    end
+
     def create
       retry_request_once "Creating database" do
         create_db
diff --git a/lib/tapicero_daemon.rb b/lib/tapicero_daemon.rb
index 2a43cae..23248e3 100644
--- a/lib/tapicero_daemon.rb
+++ b/lib/tapicero_daemon.rb
@@ -12,17 +12,21 @@ module Tapicero
 
   users.created do |hash|
     logger.debug "Created user " + hash['id']
-    db = user_database(hash['id'])
-    db.create
-    db.secure(config.options[:security])
-    db.add_design_docs
-    logger.info "Prepared storage for " + hash['id']
+    user_database(hash['id']).prepare(config)
+  end
+
+  # Sometimes changes log starts with rev 2. So the
+  # detection of is currently not working properly
+  # Working around this until a new version of
+  # couchrest changes takes this into account.
+  users.updated do |hash|
+    logger.debug "Updated user " + hash['id']
+    user_database(hash['id']).prepare(config)
   end
 
   users.deleted do |hash|
     logger.debug "Deleted user " + hash['id']
-    db = user_database(hash['id'])
-    db.destroy
+    user_database(hash['id']).destroy
   end
 
   users.listen