fixed 登录用户token重复

app/models/token.rb

@@ -58,9 +58,7 @@ class Token < ActiveRecord::Base
   end
 
   def self.get_token_from_user(user, action)
-    token = Rails.cache.fetch("Token::get_token_from_user:#{user.id}:1", :expires_in => 10.minutes) do
-      Token.where(:action => action, :user_id => user).first
-    end
+    token = Token.where(:action => action, :user_id => user).first
     Rails.logger.info "######  self.get_token_from_user query result: #{token&.value}"
     unless token
       token = Token.create!(user_id: user.id, action: action)