From 0f381f080be6986d92e654a5ca80d0789fa0f8fa Mon Sep 17 00:00:00 2001
From: Merouane Atig <merouane.atig@gmail.com>
Date: Wed, 27 Jul 2016 13:42:47 +0200
Subject: [PATCH] Add an example of using modules for defining hooks

---
 HOOKS.md | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/HOOKS.md b/HOOKS.md
index b68f377..1e06dee 100644
--- a/HOOKS.md
+++ b/HOOKS.md
@@ -56,7 +56,31 @@ class SomeJob
 end
 ```
 
-You can also setup modules to create compose-able and reusable hooks for your jobs.
+You can also setup modules to create compose-able and reusable hooks for your jobs. For example:
+
+```ruby
+module LoggedJob
+  def before_perform_log_job(*args)
+    Logger.info "About to perform #{self} with #{args.inspect}"
+  end
+end
+
+module BuriedJob
+  def on_failure_bury(e, *args)
+    Logger.info "Performing #{self} caused an exception (#{e}). Retrying..."
+    self.bury
+  end
+end
+
+class MyJob
+  extend LoggedJob
+  extend BuriedJob
+
+  def self.perform(*args)
+    # ...
+  end
+end
+```
 
 ## Worker Hooks