starting to roll in some logging. still need to figure out what's going on with that gpg verifyData

aif/utils/parser.py

@@ -0,0 +1,29 @@
+import logging
+import re
+
+
+_logger = logging.getLogger('utils:{0}'.format(__name__))
+
+
+_uri_re = re.compile((r'^(?P<scheme>[\w]+)://'
+                      r'(?:(?P<user>[^:@]+)(?::(?P<password>[^@]+)?)?@)?'
+                      r'(?P<base>[^/:]+)?'
+                      r'(?::(?P<port>[0-9]+))?'
+                      r'(?P<path>/.*)$'),
+                     re.IGNORECASE)
+
+
+class URI(object):
+    def __init__(self, uri):
+        self.orig_uri = uri
+        r = _uri_re.search(self.orig_uri)
+        if not r:
+            raise ValueError('Not a valid URI')
+        for k, v in dict(zip(list(_uri_re.groupindex.keys()), r.groups())).items():
+            setattr(self, k, v)
+        if self.port:
+            self.port = int(self.port)
+        for a in ('base', 'scheme'):
+            v = getattr(self, a)
+            if v:
+                setattr(self, a, v.lower())