From 813ca9c76e726dd74004da85aaa588de02947569 Mon Sep 17 00:00:00 2001
From: Josh Famestad <jfamestad@gmail.com>
Date: Wed, 26 Nov 2014 00:03:38 -0800
Subject: [PATCH 1/3] added ProductCustomOptions class

---
 magento/catalog.py | 50 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)

diff --git a/magento/catalog.py b/magento/catalog.py
index 793b7dc..b26cb67 100644
--- a/magento/catalog.py
+++ b/magento/catalog.py
@@ -719,6 +719,56 @@ def attributes(self, link_type):
         """
         return self.call('catalog_product_link.attributes', [link_type])
 
+class ProductCustomOption(API):
+    __slots__ = ()
+
+    def info(self, option_id):
+        """
+        Retrieve info for product custom option
+        :param option_id: option id
+        :return dictionary
+        """
+            return self.call('product_custom_option.info', [option_id])
+
+    def add(self, product, data):
+        """
+        Add a custom option to a product
+        :param product: id or sku or product
+        :param data: product custom option as dictionary
+        :return boolean
+        """
+        return self.call('product_custom_option.add', [product, data])
+
+    def list(self, product):
+        """
+        List product custom options
+        :param product: id or sku of product
+        :return list of dictionary
+        """
+        return self.call('product_custom_option.list', [product])
+
+    def remove(self, option_id):
+        """
+        Remove a product custom option
+        :param option_id: id of product custom option
+        :return boolean
+        """
+        return self.call('product_custom_option.remove', [option_id])
+
+    def types(self):
+        """
+        List available custom option types
+        :return list of dictionary
+        """
+        return self.call('product_custom_option.types', [])
+
+    def update(self, option_id):
+        """
+        Update an existing product
+        :param option_id: option id
+        return boolean
+        """
+        return self.call('product_custom_option.update', [option_id, data])
 
 class ProductConfigurable(API):
     """

From aaa90cfa50e9b67a29abc5972b6d526cf2c73c69 Mon Sep 17 00:00:00 2001
From: Josh Famestad <jfamestad@gmail.com>
Date: Tue, 2 Dec 2014 20:29:51 -0800
Subject: [PATCH 2/3] fixed indentation

---
 magento/catalog.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/magento/catalog.py b/magento/catalog.py
index b26cb67..fb44cf5 100644
--- a/magento/catalog.py
+++ b/magento/catalog.py
@@ -728,7 +728,7 @@ def info(self, option_id):
         :param option_id: option id
         :return dictionary
         """
-            return self.call('product_custom_option.info', [option_id])
+        return self.call('product_custom_option.info', [option_id])
 
     def add(self, product, data):
         """

From 42c8bec03028298ba0a50e5e6a0a6041ff8e8008 Mon Sep 17 00:00:00 2001
From: Josh Famestad <josh@famestad.com>
Date: Mon, 24 Jul 2017 15:25:53 -0700
Subject: [PATCH 3/3] fixed newline count before class to fit pep8

---
 magento/catalog.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/magento/catalog.py b/magento/catalog.py
index fb44cf5..dd82b66 100644
--- a/magento/catalog.py
+++ b/magento/catalog.py
@@ -481,7 +481,6 @@ def attributeRemove(self, attribute_id, attribute_set_id):
         return self.call('catalog_product_attribute_set.attributeRemove', [attribute_id, attribute_set_id])
 
 
-
 class ProductTypes(API):
     """
     Product Types API
@@ -719,6 +718,7 @@ def attributes(self, link_type):
         """
         return self.call('catalog_product_link.attributes', [link_type])
 
+
 class ProductCustomOption(API):
     __slots__ = ()
 
@@ -770,6 +770,7 @@ def update(self, option_id):
         """
         return self.call('product_custom_option.update', [option_id, data])
 
+
 class ProductConfigurable(API):
     """
     Product Configurable API for magento.