# HG changeset patch
# User Marcin Kuzminski <marcin@python-works.com>
# Date 2012-06-18 19:25:49
# Node ID 9225597688f43b7461caa9abc6f8150dc7178beb
# Parent  8eab811156608be66394a79f0bb6f3cd4d1ed69a

Added validation into user email map

diff --git a/rhodecode/controllers/admin/users.py b/rhodecode/controllers/admin/users.py
--- a/rhodecode/controllers/admin/users.py
+++ b/rhodecode/controllers/admin/users.py
@@ -125,12 +125,15 @@ class UsersController(BaseController):
             h.flash(_('User updated successfully'), category='success')
             Session.commit()
         except formencode.Invalid, errors:
+            c.user_email_map = UserEmailMap.query()\
+                            .filter(UserEmailMap.user == c.user).all()
+            defaults = errors.value
             e = errors.error_dict or {}
             perm = Permission.get_by_key('hg.create.repository')
-            e.update({'create_repo_perm': user_model.has_perm(id, perm)})
+            defaults.update({'create_repo_perm': user_model.has_perm(id, perm)})
             return htmlfill.render(
                 render('admin/users/user_edit.html'),
-                defaults=errors.value,
+                defaults=defaults,
                 errors=e,
                 prefix_error=False,
                 encoding="UTF-8")
@@ -231,6 +234,9 @@ class UsersController(BaseController):
             user_model.add_extra_email(id, email)
             Session.commit()
             h.flash(_("Added email %s to user" % email), category='success')
+        except formencode.Invalid, error:
+            msg = error.error_dict['email']
+            h.flash(msg, category='error')
         except Exception:
             log.error(traceback.format_exc())
             h.flash(_('An error occurred during email saving'),
diff --git a/rhodecode/lib/auth.py b/rhodecode/lib/auth.py
--- a/rhodecode/lib/auth.py
+++ b/rhodecode/lib/auth.py
@@ -38,11 +38,6 @@ from pylons.i18n.translation import _
 from rhodecode import __platform__, PLATFORM_WIN, PLATFORM_OTHERS
 from rhodecode.model.meta import Session
 
-if __platform__ in PLATFORM_WIN:
-    from hashlib import sha256
-if __platform__ in PLATFORM_OTHERS:
-    import bcrypt
-
 from rhodecode.lib.utils2 import str2bool, safe_unicode
 from rhodecode.lib.exceptions import LdapPasswordError, LdapUsernameError
 from rhodecode.lib.utils import get_repo_slug, get_repos_group_slug
@@ -98,8 +93,10 @@ class RhodeCodeCrypto(object):
         :param password: password to hash
         """
         if __platform__ in PLATFORM_WIN:
+            from hashlib import sha256
             return sha256(str_).hexdigest()
         elif __platform__ in PLATFORM_OTHERS:
+            import bcrypt
             return bcrypt.hashpw(str_, bcrypt.gensalt(10))
         else:
             raise Exception('Unknown or unsupported platform %s' \
@@ -116,8 +113,10 @@ class RhodeCodeCrypto(object):
         """
 
         if __platform__ in PLATFORM_WIN:
+            from hashlib import sha256
             return sha256(password).hexdigest() == hashed
         elif __platform__ in PLATFORM_OTHERS:
+            import bcrypt
             return bcrypt.hashpw(password, hashed) == hashed
         else:
             raise Exception('Unknown or unsupported platform %s' \
diff --git a/rhodecode/model/forms.py b/rhodecode/model/forms.py
--- a/rhodecode/model/forms.py
+++ b/rhodecode/model/forms.py
@@ -299,3 +299,10 @@ def LdapSettingsForm(tls_reqcert_choices
         ldap_attr_email = v.UnicodeString(strip=True,)
 
     return _LdapSettingsForm
+
+
+def UserExtraEmailForm():
+    class _UserExtraEmailForm(formencode.Schema):
+        email = All(v.UniqSystemEmail(), v.Email)
+
+    return _UserExtraEmailForm
\ No newline at end of file
diff --git a/rhodecode/model/user.py b/rhodecode/model/user.py
--- a/rhodecode/model/user.py
+++ b/rhodecode/model/user.py
@@ -29,9 +29,11 @@ import traceback
 from pylons import url
 from pylons.i18n.translation import _
 
+from sqlalchemy.exc import DatabaseError
+from sqlalchemy.orm import joinedload
+
 from rhodecode.lib.utils2 import safe_unicode, generate_api_key
 from rhodecode.lib.caching_query import FromCache
-
 from rhodecode.model import BaseModel
 from rhodecode.model.db import User, UserRepoToPerm, Repository, Permission, \
     UserToPerm, UsersGroupRepoToPerm, UsersGroupToPerm, UsersGroupMember, \
@@ -40,9 +42,6 @@ from rhodecode.model.db import User, Use
 from rhodecode.lib.exceptions import DefaultUserException, \
     UserOwnsReposException
 
-from sqlalchemy.exc import DatabaseError
-
-from sqlalchemy.orm import joinedload
 
 log = logging.getLogger(__name__)
 
@@ -593,10 +592,14 @@ class UserModel(BaseModel):
         :param user:
         :param email:
         """
+        from rhodecode.model import forms
+        form = forms.UserExtraEmailForm()()
+        data = form.to_python(dict(email=email))
         user = self._get_user(user)
+
         obj = UserEmailMap()
         obj.user = user
-        obj.email = email
+        obj.email = data['email']
         self.sa.add(obj)
         return obj
 
diff --git a/rhodecode/model/validators.py b/rhodecode/model/validators.py
--- a/rhodecode/model/validators.py
+++ b/rhodecode/model/validators.py
@@ -14,7 +14,6 @@ from formencode.validators import (
 
 from rhodecode.lib.utils import repo_name_slug
 from rhodecode.model.db import RepoGroup, Repository, UsersGroup, User
-from rhodecode.lib.auth import authenticate
 from rhodecode.lib.exceptions import LdapImportError
 from rhodecode.config.routing import ADMIN_PREFIX
 # silence warnings and pylint
@@ -241,6 +240,8 @@ def ValidAuth():
         }
 
         def validate_python(self, value, state):
+            from rhodecode.lib.auth import authenticate
+
             password = value['password']
             username = value['username']