i2package configuration

greatabel · greatabel · commit c30f7757d56e · 2018-06-26T11:34:27.000+08:00
diff --git a/Modular-Programming-with-Python/ch7Advanced Module Techniques/i2package configuration/configpackage/__init__.py b/Modular-Programming-with-Python/ch7Advanced Module Techniques/i2package configuration/configpackage/__init__.py
@@ -0,0 +1,4 @@
+# Package initialization file.
+
+from .interface import *
+
diff --git a/Modular-Programming-with-Python/ch7Advanced Module Techniques/i2package configuration/configpackage/interface.py b/Modular-Programming-with-Python/ch7Advanced Module Techniques/i2package configuration/configpackage/interface.py
@@ -0,0 +1,18 @@
+# This module defines the public interface for our "configpackage" package.
+
+def init(config):
+    global settings
+
+    settings = {}
+    settings['log_errors'] = config.get("log_errors", False)
+    settings['db_password'] = config.get("db_password", "")
+
+
+def test():
+    global settings
+
+    if settings['log_errors']:
+        print("Error logging enabled")
+    else:
+        print("Error logging disabled")
+
diff --git a/Modular-Programming-with-Python/ch7Advanced Module Techniques/i2package configuration/runner.py b/Modular-Programming-with-Python/ch7Advanced Module Techniques/i2package configuration/runner.py
@@ -0,0 +1,4 @@
+import configpackage
+
+configpackage.init({'log_errors': True})
+configpackage.test()

-Original file line number
+Diff line change
@@ @@ -0,0 +1,4 @@ @@
 +# Package initialization file.
++
 +from .interface import *
++