Fix logging and connections on PAAS.

matchpoint/__init__.py

@@ -1,4 +1,5 @@
 from __future__ import absolute_import
+import logging
 
 from flask import Flask
 
@@ -6,4 +7,9 @@ from flask import Flask
 app = Flask(__name__)
 
 
+log_handler = logging.StreamHandler()
+log_handler.setLevel(logging.WARNING)
+app.logger.addHandler(log_handler)
+
+
 import matchpoint.views

matchpoint/models.py

@@ -1,3 +1,4 @@
+import json
 import os
 
 from mongoalchemy import fields
@@ -12,18 +13,26 @@ class DocumentBase(Document):
     def __unicode__(self):
         return u'<%s>' % self.__class__.__name__
 
+#    def get_host(self):
+#        services = json.loads(os.getenv(
+
     def to_dict(self):
         raise NotImplemented()
 
     def save(self):
         host = os.getenv('MONGODB_URL', 'localhost')
-        s = Session.connect('default', host)  # XXX
+        s = Session.connect('db', host=host)  # XXX
         return s.insert(self)
 
+    def delete(self):
+        host = os.getenv('MONGODB_URL', 'localhost')
+        s = Session.connect('db', host=host)
+        return s.remove(self)
+
     @classmethod
     def query(cls):
         host = os.getenv('MONGODB_URL', 'localhost')
-        s = Session.connect('default', host)  # XXX
+        s = Session.connect('db', host=host)  # XXX
         return s.query(cls)