def __call__(self, value, *args, **kwargs):
if len(args) >= 1:
minval = args[0]
else:
minval = self.minval
if len(args) >= 2:
maxval = args[1]
else:
maxval = self.maxval
assert (minval <= maxval)
try:
nval = float(value)
except ValueError:
msg = _(
u"Validation failed($name): could not convert '$value' to number",
mapping={
'name': safe_unicode(self.name),
'value': safe_unicode(value)
})
return recursiveTranslate(msg, **kwargs)
if minval <= nval < maxval:
return 1
msg = _(u"Validation failed($name): '$value' out of range($min, $max)",
mapping={
'name': safe_unicode(self.name),
'value': safe_unicode(value),
'min': safe_unicode(minval),
'max': safe_unicode(maxval),
})
return recursiveTranslate(msg, **kwargs)
def __call__(self, value, *args, **kwargs):
if type(value) != StringType:
msg = _(
u"Validation failed($name): $value of type $type, expected 'string'",
mapping={
'name': safe_unicode(self.name),
'value': safe_unicode(value),
'type': safe_unicode(type(value))
})
return recursiveTranslate(msg, **kwargs)
ignore = kwargs.get('ignore', None)
if ignore:
value = ignoreRE(value, ignore)
elif self.ignore:
value = ignoreRE(value, self.ignore)
for r in self.regex:
m = r.match(value)
if not m:
msg = _(u"Validation failed($name): '$value' $errmsg",
mapping={
'name': safe_unicode(self.name),
'value': safe_unicode(value),
'errmsg': safe_unicode(self.errmsg)
})
return recursiveTranslate(msg, **kwargs)
return 1
def __call__(self, id, instance, *args, **kwargs):
try:
# try to use the check_id script of CMFPlone
check_id = aq_get(instance, 'check_id', None, 1)
if check_id is None:
raise AttributeError('check_id script not found')
return check_id(id, required=kwargs.get('required', 0)) or 1
except AttributeError:
# space test
if ' ' in id:
msg = _(u'Spaces are not allowed in ids')
return recursiveTranslate(msg, **kwargs)
# in parent test
parent = aq_parent(aq_inner(instance))
# If the id is given to a different object already
if id in parent.objectIds() and getattr(aq_base(parent), id) is not aq_base(instance):
msg = _(u'Id $id is already in use',
mapping = {'id': safe_unicode(id)})
return recursiveTranslate(msg, **kwargs)
# objet manager test
# XXX: This is f***ed
try:
ObjectManager.checkValidId(self, id, allow_dup=1)
except BadRequest, m:
return str(m)
return 1
def __call__(self, id, instance, *args, **kwargs):
try:
# try to use the check_id script of CMFPlone
check_id = aq_get(instance, 'check_id', None, 1)
if check_id is None:
raise AttributeError('check_id script not found')
return check_id(id, required=kwargs.get('required', 0)) or 1
except AttributeError:
# space test
if ' ' in id:
msg = _(u'Spaces are not allowed in ids')
return recursiveTranslate(msg, **kwargs)
# in parent test
parent = aq_parent(aq_inner(instance))
# If the id is given to a different object already
if id in parent.objectIds() and getattr(
aq_base(parent), id) is not aq_base(instance):
msg = _(u'Id $id is already in use',
mapping={'id': safe_unicode(id)})
return recursiveTranslate(msg, **kwargs)
# object manager test
# XXX: This is f***ed
try:
ObjectManager.checkValidId(self, id, allow_dup=1)
except BadRequest as m:
return str(m)
return 1
def __call__(self, value, *args, **kwargs):
if len(args) >= 1:
minval = args[0]
else:
minval = self.minval
if len(args) >= 2:
maxval = args[1]
else:
maxval = self.maxval
assert minval <= maxval
try:
nval = float(value)
except ValueError:
msg = _(
u"Validation failed($name): could not convert '$value' to number",
mapping={"name": safe_unicode(self.name), "value": safe_unicode(value)},
)
return recursiveTranslate(msg, **kwargs)
if minval <= nval < maxval:
return 1
msg = _(
u"Validation failed($name): '$value' out of range($min, $max)",
mapping={
"name": safe_unicode(self.name),
"value": safe_unicode(value),
"min": safe_unicode(minval),
"max": safe_unicode(maxval),
},
)
return recursiveTranslate(msg, **kwargs)
def __call__(self, value, *args, **kwargs):
if type(value) != StringType:
msg = _(u"Validation failed($name): $value of type $type, expected 'string'",
mapping = {
'name' : safe_unicode(self.name),
'value': safe_unicode(value),
'type' : safe_unicode(type(value))
})
return recursiveTranslate(msg, **kwargs)
ignore = kwargs.get('ignore', None)
if ignore:
value = ignoreRE(value, ignore)
elif self.ignore:
value = ignoreRE(value, self.ignore)
for r in self.regex:
m = r.match(value)
if not m:
msg = _(u"Validation failed($name): '$value' $errmsg",
mapping={
'name' : safe_unicode(self.name),
'value': safe_unicode(value),
'errmsg' : safe_unicode(self.errmsg)
})
return recursiveTranslate(msg, **kwargs)
return 1
def __call__(self, value, *args, **kwargs):
if not value:
msg = _(u"Validation failed($name): value is empty ($value).",
mapping = {'name': self.name, 'value': repr(value)})
return recursiveTranslate(msg, **kwargs)
if not isinstance(value, DateTime):
try:
value = DateTime(value)
except:
msg = _(u"Validation failed($name): could not convert $value to a date.",
mapping = {'name': safe_unicode(self.name), 'value': safe_unicode(value)})
return recursiveTranslate(msg, **kwargs)
return True
def __call__(self, value, instance, *args, **kwargs):
kw={
'here':instance,
'object':instance,
'instance':instance,
'value':value,
'args':args,
'kwargs':kwargs,
}
context=getEngine().getContext(kw)
res=self.compiledExpression(context)
if res:
return True
else:
if self.errormsg and type(self.errormsg) == Message:
#hack to support including values in i18n message, too. hopefully this works out
#potentially it could unintentionally overwrite already present values
self.errormsg.mapping = kw
return recursiveTranslate(self.errormsg, **kwargs)
elif self.errormsg:
# support strings as errormsg for backward compatibility
return self.errormsg % kw
else:
msg = _(u'validation failed, expr was:$expr',
mapping={'expr': safe_unicode(self.expression)})
return recursiveTranslate(msg, **kwargs)
def __call__(self, value, instance, *args, **kwargs):
kw={
'here':instance,
'object':instance,
'instance':instance,
'value':value,
'args':args,
'kwargs':kwargs,
}
context=getEngine().getContext(kw)
res=self.compiledExpression(context)
if res:
return True
else:
if self.errormsg and type(self.errormsg) == Message:
#hack to support including values in i18n message, too. hopefully this works out
#potentially it could unintentionally overwrite already present values
self.errormsg.mapping = kw
return recursiveTranslate(self.errormsg, **kwargs)
elif self.errormsg:
# support strings as errormsg for backward compatibility
return self.errormsg % kw
else:
msg = _(u'validation failed, expr was:$expr',
mapping={'expr': safe_unicode(self.expression)})
return recursiveTranslate(msg, **kwargs)
def __call__(self, value, *args, **kwargs):
isEmpty = kwargs.get('isEmpty', False)
instance = kwargs.get('instance', None)
field = kwargs.get('field', None)
# XXX: This is a temporary fix. Need to be fixed right for AT 2.0
# content_edit / BaseObject.processForm() calls
# widget.process_form a second time!
if instance and field:
widget = field.widget
request = getattr(instance, 'REQUEST', None)
if request and request.form:
form = request.form
result = widget.process_form(instance, field, form,
empty_marker=_marker,
emptyReturnsMarker=True)
if result is _marker or result is None:
isEmpty = True
if isEmpty:
return True
elif value == '' or value is None:
return True
else:
if getattr(self, 'showError', False):
msg = _(u"Validation failed($name): '$value' is not empty.",
mapping = { 'name' : safe_unicode(self.name), 'value': safe_unicode(value)})
return recursiveTranslate(msg, **kwargs)
else:
return False
def __call__(self, value, *args, **kwargs):
if not value:
msg = _(u"Validation failed($name): value is empty ($value).",
mapping={
'name': self.name,
'value': repr(value)
})
return recursiveTranslate(msg, **kwargs)
if not isinstance(value, DateTime):
try:
value = DateTime(value)
except:
msg = _(
u"Validation failed($name): could not convert $value to a date.",
mapping={
'name': safe_unicode(self.name),
'value': safe_unicode(value)
})
return recursiveTranslate(msg, **kwargs)
return True
def fallback_check_id(instance, id, **kwargs):
# space test
if ' ' in id:
msg = _(u'Spaces are not allowed in ids')
return recursiveTranslate(msg, **kwargs)
# in parent test
parent = aq_parent(aq_inner(instance))
# If the id is given to a different object already
if (id in parent.objectIds() and
getattr(aq_base(parent), id) is not aq_base(instance)):
msg = _(u'Id $id is already in use',
mapping = {'id': safe_unicode(id)})
return recursiveTranslate(msg, **kwargs)
# object manager test
try:
# Note: we used to pass 'self' (the validator) instead of 'instance',
# which makes no sense.
ObjectManager.checkValidId(instance, id, allow_dup=1)
except BadRequest as m:
return str(m)
return 1
def __call__(self, value, *args, **kwargs):
if not value:
return True
if value.startswith('http'):
return True
try:
url = str(value)
url = url.lstrip('/')
portal = api.portal.get()
portal.restrictedTraverse(url)
except:
msg = _(u"Validation failed($name): $value is not a proper link.",
mapping={'name': safe_unicode(self.name),
'value': safe_unicode(value)})
return recursiveTranslate(msg, **kwargs)
return True
def __call__(self, value, *args, **kwargs):
instance = kwargs.get('instance', None)
field = kwargs.get('field', None)
# get max size
if kwargs.has_key('maxsize'):
maxsize = kwargs.get('maxsize')
elif hasattr(aq_base(instance), 'getMaxSizeFor'):
maxsize = instance.getMaxSizeFor(field.getName())
elif hasattr(field, 'maxsize'):
maxsize = field.maxsize
else:
# set to given default value (default defaults to 0)
maxsize = self.maxsize
if not maxsize:
return True
# calculate size
elif (isinstance(value, FileUpload) or isinstance(value, file)
or hasattr(aq_base(value), 'tell')):
value.seek(0, 2) # eof
size = value.tell()
value.seek(0)
else:
try:
size = len(value)
except TypeError:
size = 0
size = float(size)
sizeMB = (size / (1024 * 1024))
if sizeMB > maxsize:
msg = _(
"Validation failed($name: Uploaded data is too large: ${size}MB (max ${max}MB)",
mapping={
'name': safe_unicode(self.name),
'size': safe_unicode("%.3f" % sizeMB),
'max': safe_unicode("%.3f" % maxsize)
})
return recursiveTranslate(msg, **kwargs)
else:
return True
def __call__(self, value, *args, **kwargs):
instance = kwargs.get('instance', None)
field = kwargs.get('field', None)
# get max size
if kwargs.has_key('maxsize'):
maxsize = kwargs.get('maxsize')
elif hasattr(aq_base(instance), 'getMaxSizeFor'):
maxsize = instance.getMaxSizeFor(field.getName())
elif hasattr(field, 'maxsize'):
maxsize = field.maxsize
else:
# set to given default value (default defaults to 0)
maxsize = self.maxsize
if not maxsize:
return True
# calculate size
elif (isinstance(value, FileUpload) or isinstance(value, file) or
hasattr(aq_base(value), 'tell')):
value.seek(0, 2) # eof
size = value.tell()
value.seek(0)
else:
try:
size = len(value)
except TypeError:
size = 0
size = float(size)
sizeMB = (size / (1024 * 1024))
if sizeMB > maxsize:
msg = _("Validation failed($name: Uploaded data is too large: ${size}MB (max ${max}MB)",
mapping = {
'name' : safe_unicode(self.name),
'size' : safe_unicode("%.3f" % sizeMB),
'max' : safe_unicode("%.3f" % maxsize)
})
return recursiveTranslate(msg, **kwargs)
else:
return True
# added
protocols = ('http', 'ftp', 'irc', 'news', 'imap', 'gopher', 'jabber',
'webdav', 'smb', 'fish', 'ldap', 'pop3', 'smtp', 'sftp', 'ssh',
'feed')
# email re w/o leading '^'
EMAIL_RE = "([0-9a-zA-Z_&.'+-]+!)*[0-9a-zA-Z_&.'+-]+@(([0-9a-zA-Z]([0-9a-zA-Z-]*[0-9a-z-A-Z])?\.)+[a-zA-Z]{2,6}|([0-9]{1,3}\.){3}[0-9]{1,3})$"
baseValidators = [
RangeValidator('inNumericRange', title='', description=''),
RegexValidator(
'isDecimal',
r'^([+-]?)(?=\d|(\.|\,)\d)\d*((\,|\.)\d*)?([Ee]([+-]?\d+))?$',
title='',
description='',
errmsg=_(u'is not a decimal number.')),
RegexValidator('isInt',
r'^([+-])?\d+$',
title='',
description='',
errmsg=_(u'is not an integer.')),
RegexValidator('isPrintable',
r'[a-zA-Z0-9\s]+$',
title='',
description='',
errmsg=_(u'contains unprintable characters')),
RegexValidator('isSSN',
r'^\d{9}$',
title='',
description='',
errmsg=_(u'is not a well formed SSN.')),
# protocols for isURL validator, the secure (*s) variants are automagically
# added
protocols = ('http', 'ftp', 'irc', 'news', 'imap', 'gopher', 'jabber',
'webdav', 'smb', 'fish', 'ldap', 'pop3', 'smtp', 'sftp', 'ssh', 'feed'
)
# email re w/o leading '^'
EMAIL_RE = "([0-9a-zA-Z_&.'+-]+!)*[0-9a-zA-Z_&.'+-]+@(([0-9a-zA-Z]([0-9a-zA-Z-]*[0-9a-z-A-Z])?\.)+[a-zA-Z]{2,6}|([0-9]{1,3}\.){3}[0-9]{1,3})$"
baseValidators = [
RangeValidator('inNumericRange', title='', description=''),
RegexValidator('isDecimal',
r'^([+-]?)(?=\d|(\.|\,)\d)\d*((\,|\.)\d*)?([Ee]([+-]?\d+))?$',
title='', description='',
errmsg=_(u'is not a decimal number.')),
RegexValidator('isInt', r'^([+-])?\d+$', title='', description='',
errmsg=_(u'is not an integer.')),
RegexValidator('isPrintable', r'[a-zA-Z0-9\s]+$', title='', description='',
errmsg=_(u'contains unprintable characters')),
RegexValidator('isSSN', r'^\d{9}$', title='', description='',
errmsg=_(u'is not a well formed SSN.')),
RegexValidator('isUSPhoneNumber', r'^\d{10}$', ignore='[\(\)\-\s]',
title='', description='',
errmsg=_(u'is not a valid us phone number.')),
RegexValidator('isInternationalPhoneNumber', r'^\d+$', ignore='[\(\)\-\s\+]',
title='', description='',
errmsg=_(u'is not a valid international phone number.')),
RegexValidator('isZipCode', r'^(\d{5}|\d{9})$',
title='', description='',
errmsg=_(u'is not a valid zip code.')),
