Changeset 6343 for main/waeup.sirp/trunk/src/waeup

Timestamp:

11 Jun 2011, 05:17:28 (14 years ago)

Author:

Henrik Bettermann

Message:

Define validation method for email addresses and use as constraint (copied from Plone Entwicklerhandbuch).

File:

• main/waeup.sirp/trunk/src/waeup/sirp/applicants/interfaces.py (modified) (3 diffs)

main/waeup.sirp/trunk/src/waeup/sirp/applicants/interfaces.py

@@ -23 +23 @@
 """
 import os
+import re
 import waeup.sirp.browser
 
@@ -52 +53 @@
     os.path.join(IMAGE_PATH, 'placeholder_f.jpg')).read()
 
+# Define a valiation method for email addresses
+class NotAnEmailAddress(schema.ValidationError):
+    __doc__ = u"Invalid email address"
+
+check_email = re.compile(r"[a-zA-Z0-9._%-]+@([a-zA-Z0-9-]+.)*[a-zA-Z]{2,4}").match
+def validate_email(value):
+    if not check_email(value):
+        raise NotAnEmailAddress(value)
+    return True
+
 @provider(schema.interfaces.IContextAwareDefaultFactory)
 def default_passport_image(context):
@@ -336 +347 @@
         title = u'Email',
         required = False,
+        constraint=validate_email,
         )
     phone = schema.Int(