add app_config.py
diff --git a/examples/itemrec/movies/app_config.py b/examples/itemrec/movies/app_config.py
new file mode 100644
index 0000000..63c7b08
--- /dev/null
+++ b/examples/itemrec/movies/app_config.py
@@ -0,0 +1,4 @@
+
+APP_KEY = '2evHm5d4vqiY6bttb9Zlhd7vBYNL0P51zVyYJYS5WQeGaGz3CgOz9tLoZdIvjPqS'
+API_URL = 'http://localhost:8000'
+ENGINE_NAME = 'movie-rec'
diff --git a/examples/itemrec/movies/batch_import.py b/examples/itemrec/movies/batch_import.py
index ed9f43a..c607873 100644
--- a/examples/itemrec/movies/batch_import.py
+++ b/examples/itemrec/movies/batch_import.py
@@ -3,9 +3,7 @@
import predictionio
import sys
-APP_KEY = 'xRlkTabIPADP5VYj3FrSCrAlTl1z4GGSpTOihgFRF6fDKskAhD0X6hLkp0sy6xv9'
-API_URL = 'http://localhost:8000'
-
+from app_config import APP_KEY, API_URL
def batch_import_task(app_data, client, all_info=False):
diff --git a/examples/itemrec/movies/movie_rec_app.py b/examples/itemrec/movies/movie_rec_app.py
index 2345929..db5180a 100644
--- a/examples/itemrec/movies/movie_rec_app.py
+++ b/examples/itemrec/movies/movie_rec_app.py
@@ -3,9 +3,7 @@
import predictionio
import sys
-APP_KEY = 'LVPjxLUa77PCDHeSJ3urYO5zrOrmXlgqPVLG9UuTEHNYTIX6HG9th1PgYficO2AB'
-API_URL = 'http://localhost:8000'
-ENGINE_NAME = 'movie-rec'
+from app_config import APP_KEY, API_URL, ENGINE_NAME
class App:
