Easy event logging for Rails.
Add this line to your application's Gemfile:
gem 'thoth'
And then execute:
$ bundle
Or install it yourself as:
$ gem install thoth
The default Thoth.logger will write to log/events_#{Rails.env}.log and include time. It will also populate context with the current params and current_user.id if current_user is defined.
Thoth.logger.log(:ship_notice, previous_state: :processing, next_state: :shipped)
# {"event":"ship_notice","time":"25/Sep/2014:01:02:25 +0000","context":{"controller":"shipments","action":"create","current_user":1},"details":{state:'shipped'}}
Thoth.logger.log(:ship_notice, {context: { source: :api }}, state: :shipped)
# {"event":"ship_notice","time":"25/Sep/2014:01:02:25 +0000","context":{"controller":"shipments","action":"create","current_user":1,source:'api'},"details":{state:'shipped'}}Include Thoth::Rails::Model on your model and declare log_events.
class Cat < ActiveRecord::Base
include Thoth::Rails::Model
# :on (default [:create, :update, :destroy]) - which events should be logged
# :only (default all attributes) - for updates, only log when these attributes are changed
log_events on: [:update, :destroy], only: [:mood, :name]
endIf you'd like to change what is included in the context in requests, you can overwrite the thoth_request_context method in your controllers.
class ApplicationController
def thoth_request_context
super.merge(customer: current_customer.id)
end
end# create a initializers/thoth.rb file
file = File.open(Rails.root.join(*%w[log checkout_events.log]), 'a')
Thoth.logger = Thoth::Logger.new(Thoth::Output::Json.new(file))- Fork it ( https://github.com/[my-github-username]/thoth/fork )
- Create your feature branch (
git checkout -b my-new-feature) - Commit your changes (
git commit -am 'Add some feature') - Push to the branch (
git push origin my-new-feature) - Create a new Pull Request
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