User settings configured

settings.cfg

@@ -1,4 +1,4 @@
 [SLACK-SETTINGS]
-slack-team=TEAM NAME
-slack-url=TEAM-NAME.slack.com
-slack-token=<enter slack token>
+SLACK_TEAM=Team Name
+SLACK_URL=TEAM-NAME.slack.com
+SLACK_TOKEN=<enter slack token>

slack_invite/slack_invite/config.py

@@ -5,18 +5,18 @@
 
 import os
 import configparser
-from django.core.exceptions import ImproperlyConfigured
 
-# SECURITY WARNING: Keep you slack token private in production
 def get_env_variable(var_name):
-    try:
-        return os.environ[var_name]
-    except KeyError:
-        error_msg = "Set the %s environment variable" % var_name
-        raise ImproperlyConfigured(error_msg)
+    if var_name in os.environ:
+        return os.environ.get(var_name)
+    else:
+        return config['SLACK-SETTINGS'][var_name]
 
-slack_token = get_env_variable('SLACK_TOKEN')
+path = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+config = configparser.ConfigParser()
+print(path+'/settings.cfg')
+config.read(path + '/settings.cfg')
 
-# Set your community name and slack_url below
-community = 'Team-Name'
-slack_url = 'django-slackinvite.slack.com'
+slack_url = get_env_variable('SLACK_URL')
+slack_team = get_env_variable('SLACK_TEAM')
+slack_token = get_env_variable('SLACK_TOKEN')

slack_invite/slack_invite/views.py

@@ -18,7 +18,7 @@ def home(request):
             return HttpResponseRedirect('/thanks')
     else:
         form = InviteForm()
-        community = config.community
+        community = config.slack_team
     return render(request, "slack_invite/index.html", {'form': form, 'community': community})
 
 def home_files(request, filename):