Support for background_removal parameter in upload and update

cloudinary/api.py

@@ -77,7 +77,7 @@ def update(public_id, **options):
     resource_type = options.pop("resource_type", "image")
     type = options.pop("type", "upload")
     uri = ["resources", resource_type, type, public_id]
-    upload_options = only(options, "moderation_status", "raw_convert", "ocr", "categorization", "detection", "similarity_search")
+    upload_options = only(options, "moderation_status", "raw_convert", "ocr", "categorization", "detection", "similarity_search", "background_removal")
     if "tags" in options: upload_options["tags"] = ",".join(utils.build_array(options["tags"]))
     if "face_coordinates" in options: upload_options["face_coordinates"] = utils.encode_double_array(options.get("face_coordinates")) 
     if "context" in options: upload_options["context"] = utils.encode_dict(options.get("context")) 

cloudinary/utils.py

@@ -285,6 +285,7 @@ def build_upload_params(**options):
               "categorization": options.get("categorization"),
               "detection": options.get("detection"),
               "similarity_search": options.get("similarity_search"),
+              "background_removal": options.get("background_removal"),
               "upload_preset": options.get("upload_preset"),
               "phash": options.get("phash"),
               "auto_tagging": options.get("auto_tagging") and float(options.get("auto_tagging"))}

tests/api_test.py

@@ -348,5 +348,11 @@ def test31_update_upload_presets(self):
         self.assertEquals(preset["settings"], {"folder": "folder", "colors": True, "disallow_public_id": True})
         api.delete_upload_preset(name)
 
+    @unittest.skipUnless(cloudinary.config().api_secret, "requires api_key/api_secret")
+    def test32_background_removal(self):
+        """ should support requesting background_removal """
+        with self.assertRaisesRegexp(api.BadRequest, 'Illegal value'): 
+            api.update("api_test", background_removal="illegal")
+
 if __name__ == '__main__':
     unittest.main() 

tests/uploader_test.py

@@ -184,5 +184,11 @@ def test_upload_preset(self):
         self.assertRegexpMatches(result["public_id"], '^upload_folder\/[a-z0-9]+$')
         api.delete_upload_preset(preset["name"])
 
+    @unittest.skipUnless(cloudinary.config().api_secret, "requires api_key/api_secret")
+    def test_background_removal(self):
+        """ should support requesting background_removal """
+        with self.assertRaisesRegexp(api.Error, 'illegal is not a valid'): 
+            uploader.upload("tests/logo.png", background_removal="illegal")
+
 if __name__ == '__main__':
     unittest.main()