# HG changeset patch
# User Dennis Fink <dennis.fink@c3l.lu>
# Date 2015-02-16 18:08:58
# Node ID 7d58100a9a7fc2f6b572231f011b359d51895abf
# Parent  69c54ea559da25be3d69b232ad424deba1978b70

added gnupg support

diff --git a/ennstatus/__init__.py b/ennstatus/__init__.py
--- a/ennstatus/__init__.py
+++ b/ennstatus/__init__.py
@@ -6,6 +6,8 @@ from flask.ext.compress import Compress
 
 from werkzeug.contrib.fixers import ProxyFix
 
+import gnupg
+
 bootstrap = Bootstrap()
 compress = Compress()
 
@@ -43,6 +45,12 @@ def create_app():
     from .log import init_logging
     init_logging(app)
 
+    if 'ENNSTATUS_GPG_HOME' in app.config:
+        gpg = gnupg.GPG(gnupghome=app.config['ENNSTATUS_GPG_HOME'])
+        app.extensions['gnupg'] = gpg
+    else:
+        app.extensions['gnupg'] = False
+
     @app.errorhandler(404)
     def page_not_found(e):
         return render_template('errorpages/404.html')
diff --git a/ennstatus/root/functions.py b/ennstatus/root/functions.py
--- a/ennstatus/root/functions.py
+++ b/ennstatus/root/functions.py
@@ -8,21 +8,29 @@ from ennstatus.status.functions import m
 def send_membership_mail(form):
     try:
         msg = Message('New membership application', sender='ennstatus@enn.lu')
-        msg.add_recipient(current_app.config['ENNSTATUS_MEMBERSHIP_MAIL'])
+
+        recipient = current_app.config['ENNSTATUS_MEMBERSHIP_MAIL']
+        msg.add_recipient(recipient)
 
-        msg.body = render_template('root/membership_mail.txt',
-                                   username=form.username.data,
-                                   email=form.email.data,
-                                   membership=form.membership.data,
-                                   c3l=form.c3l.data,
-                                   firstname=form.firstname.data,
-                                   surname=form.surname.data,
-                                   street=form.street.data,
-                                   zip=form.zip.data,
-                                   city=form.city.data,
-                                   country=form.country.data,
-                                   gpg=form.gpg.data
-                                   )
+        body = render_template('root/membership_mail.txt',
+                               username=form.username.data,
+                               email=form.email.data,
+                               membership=form.membership.data,
+                               c3l=form.c3l.data,
+                               firstname=form.firstname.data,
+                               surname=form.surname.data,
+                               street=form.street.data,
+                               zip=form.zip.data,
+                               city=form.city.data,
+                               country=form.country.data,
+                               gpg=form.gpg.data
+                               )
+
+        if current_app.extensions['gnupg']:
+            body = current_app.extensions['gnupg'].encrypt(body, recipient,
+                                                           always_trust=True)
+        msg.body = body
+
         mail.send(msg)
         flash('Application successfully sended!', 'success')
     except KeyError:
@@ -32,5 +40,5 @@ def send_membership_mail(form):
         pass
     except Exception as e:
         flash('Internal server error! Please get in touch with us at info@enn.lu!', 'error')
-        current_app.logger.error('Unexpecter error: %s' % e,
+        current_app.logger.error('Unexpected error: %s' % e,
                                  exc_info=True)
diff --git a/ennstatus/status/functions.py b/ennstatus/status/functions.py
--- a/ennstatus/status/functions.py
+++ b/ennstatus/status/functions.py
@@ -20,9 +20,17 @@ def _send_mail(server_name, last_updated
             subject = '[Ennstatus] %s went offline'
         msg = Message(subject % server_name,
                       sender='ennstatus@enn.lu')
-        msg.add_recipient(current_app.config['SERVER_ADMINS'][server_name])
-        msg.body = ('%s went offline. I received the last update at %s'
-                    % (server_name, last_updated))
+        recipient = current_app.config['SERVER_ADMINS'][server_name]
+        msg.add_recipient(recipient)
+
+        body = ('%s went offline. I received the last update at %s'
+                % (server_name, last_updated))
+
+        if current_app.extensions['gnupg']:
+            body = current_app.extensions['gnupg'].encrypt(body, recipient,
+                                                           always_trust=True)
+        msg.body = body
+
         mail.send(msg)
     except KeyError:
         current_app.logger.error('Admin for %s not found!' % server_name)