Fix UI for real license handling

Following this change, the user gets detailed errors and entitlement information

util/license.py

@@ -61,6 +61,20 @@ class Entitlement(object):
       expiration=repr(self.expiration),
     ))
 
+  def as_dict(self, for_private=False):
+    data = {
+      'name': self.name,
+    }
+
+    if for_private:
+      data.update({
+        'count': self.count,
+        'product_name': self.product_name,
+        'expiration': self.expiration.as_dict(for_private=True),
+      })
+
+    return data
+
 class ExpirationType(Enum):
   """ An enum which represents the different possible types of expirations. If
       you posess an expired enum, you can use this to figure out at what level
@@ -105,6 +119,19 @@ class Expiration(object):
       grace_period=repr(self.grace_period),
     ))
 
+  def as_dict(self, for_private=False):
+    data = {
+      'expiration_type': str(self.expiration_type),
+    }
+
+    if for_private:
+      data.update({
+        'expiration_date': str(self.expiration_date),
+        'grace_period': str(self.grace_period),
+      })
+
+    return data
+
 
 class EntitlementStatus(IntEnum):
   """ An EntitlementStatus represent the current effectiveness of an
@@ -162,6 +189,23 @@ class EntitlementValidationResult(object):
       entitlement=repr(self.entitlement),
     ))
 
+  def as_dict(self, for_private=False):
+    def req_view():
+      return {
+        'name': self.requirement.name,
+        'count': self.requirement.count,
+      }
+
+    data = {
+      'requirement': req_view(),
+      'status': str(self.get_status()),
+    }
+
+    if self.entitlement is not None:
+      data['entitlement'] = self.entitlement.as_dict(for_private=for_private)
+
+    return data
+
 
 class License(object):
   """ License represents a fully decoded and validated (but potentially expired) license. """