Add basic delegation editing.

This commit is contained in:
Kevin McCarthy 2007-10-15 13:07:39 -07:00
parent fbbdd27b53
commit 233915b780
7 changed files with 170 additions and 36 deletions

View File

@ -18,6 +18,8 @@
import re
import urllib
import ipa.ipautil
class ACI:
"""
Holds the basic data for an ACI entry, as stored in the cn=accounts
@ -30,6 +32,7 @@ class ACI:
self.source_group = ''
self.dest_group = ''
self.attrs = []
self.orig_acistr = acistr
if acistr is not None:
self.parse_acistr(acistr)
@ -52,6 +55,16 @@ class ACI:
urllib.quote(self.source_group, "/=, "))
return acistr
def to_dict(self):
result = ipa.ipautil.CIDict()
result['name'] = self.name
result['source_group'] = self.source_group
result['dest_group'] = self.dest_group
result['attrs'] = self.attrs
result['orig_acistr'] = self.orig_acistr
return result
def _match(self, prefix, inputstr):
"""Returns inputstr with prefix removed, or else raises a
SyntaxError."""
@ -90,6 +103,8 @@ class ACI:
def parse_acistr(self, acistr):
"""Parses the acistr. If the string isn't recognized, a SyntaxError
is raised."""
self.orig_acistr = acistr
acistr = self._match('(targetattr=', acistr)
(attrstr, acistr) = self._match_str(acistr)
self.attrs = attrstr.split(' || ')

View File

@ -52,10 +52,12 @@ class DelegateFields():
dest_group_cn = widgets.HiddenField(name="dest_group_cn",
label="For People in Group")
orig_acistr = widgets.HiddenField(name="orig_acistr")
attrs = widgets.CheckBoxList(name="attrs", label="Can Modify",
options=aci_checkbox_attrs, validator=validators.NotEmpty)
class DelegateNewValidator(validators.Schema):
class DelegateValidator(validators.Schema):
name = validators.String(not_empty=True)
source_group_dn = validators.String(not_empty=True,
messages = { 'empty': _("Please choose a group"), })
@ -64,7 +66,7 @@ class DelegateNewValidator(validators.Schema):
attrs = validators.NotEmpty(
messages = { 'empty': _("Please select at least one value"), })
class DelegateNewForm(widgets.Form):
class DelegateForm(widgets.Form):
params = ['delegate', 'attr_list']
hidden_fields = [
@ -72,15 +74,17 @@ class DelegateNewForm(widgets.Form):
DelegateFields.dest_group_dn,
DelegateFields.source_group_cn,
DelegateFields.dest_group_cn,
DelegateFields.orig_acistr,
]
validator = DelegateNewValidator()
validator = DelegateValidator()
def __init__(self, *args, **kw):
super(DelegateNewForm,self).__init__(*args, **kw)
super(DelegateForm,self).__init__(*args, **kw)
# TODO - rename to delegateform
(self.template_c, self.template) = widgets.meta.load_kid_template(
"ipagui.templates.delegatenewform")
self.delegate = DelegateFields
def update_params(self, params):
super(DelegateNewForm,self).update_params(params)
super(DelegateForm,self).update_params(params)

View File

@ -1,6 +1,7 @@
import os
from pickle import dumps, loads
from base64 import b64encode, b64decode
import copy
import cherrypy
import turbogears
@ -20,7 +21,7 @@ import ldap.dn
aci_fields = ['*', 'aci']
delegate_new_form = ipagui.forms.delegate.DelegateNewForm()
delegate_form = ipagui.forms.delegate.DelegateForm()
class DelegationController(IPAController):
@ -35,20 +36,25 @@ class DelegationController(IPAController):
"""Display delegate page"""
client = self.get_ipaclient()
delegate = {}
delegate['source_group_cn'] = "Please choose"
delegate['dest_group_cn'] = "Please choose"
delegate['source_group_cn'] = "Please choose:"
delegate['dest_group_cn'] = "Please choose:"
return dict(form=delegate_new_form, delegate=delegate)
return dict(form=delegate_form, delegate=delegate)
@expose()
@identity.require(identity.not_anonymous())
def create(self, **kw):
"""Creates a new delegation"""
self.restrict_post()
client = self.get_ipaclient()
tg_errors, kw = self.delegatecreatevalidate(**kw)
if kw.get('submit', '').startswith('Cancel'):
turbogears.flash("Add delegation cancelled")
raise turbogears.redirect('/delegate/list')
tg_errors, kw = self.delegatevalidate(**kw)
if tg_errors:
return dict(form=delegate_new_form, delegate=kw,
return dict(form=delegate_form, delegate=kw,
tg_template='ipagui.templates.delegatenew')
try:
@ -65,28 +71,90 @@ class DelegationController(IPAController):
client.update_entry(aci_entry)
except ipaerror.IPAError, e:
turbogears.flash("Delgate add failed: " + str(e))
return dict(form=delegate_new_form, delegate=kw,
return dict(form=delegate_form, delegate=kw,
tg_template='ipagui.templates.delegatenew')
turbogears.flash("delegate created")
raise turbogears.redirect('/delegate/list')
#
# @expose("ipagui.templates.delegateedit")
# @identity.require(identity.not_anonymous())
# def edit(self):
# """Display delegate page"""
# client = self.get_ipaclient()
#
# return dict(userfields=ipagui.forms.user.UserFields())
#
# @expose()
# @identity.require(identity.not_anonymous())
# def update(self, **kw):
# """Display delegate page"""
# client = self.get_ipaclient()
#
# turbogears.flash("delegate updated")
# raise turbogears.redirect('/delegate/list')
@expose("ipagui.templates.delegateedit")
@identity.require(identity.not_anonymous())
def edit(self, acistr, tg_errors=None):
"""Display delegate page"""
if tg_errors:
turbogears.flash("There was a problem with the form!")
client = self.get_ipaclient()
try:
aci_entry = client.get_aci_entry(aci_fields)
aci = ipa.aci.ACI(acistr)
group_dn_to_cn = self.extract_group_cns([aci], client)
delegate = aci.to_dict()
delegate['source_group_dn'] = delegate['source_group']
delegate['source_group_cn'] = group_dn_to_cn[delegate['source_group_dn']]
delegate['dest_group_dn'] = delegate['dest_group']
delegate['dest_group_cn'] = group_dn_to_cn[delegate['dest_group_dn']]
return dict(form=delegate_form, delegate=delegate)
except (SyntaxError, ipaerror.IPAError), e:
turbogears.flash("Delegation edit failed: " + str(e))
raise turbogears.redirect('/delegate/list')
@expose()
@identity.require(identity.not_anonymous())
def update(self, **kw):
"""Display delegate page"""
self.restrict_post()
client = self.get_ipaclient()
if kw.get('submit', '').startswith('Cancel'):
turbogears.flash("Edit delegation cancelled")
raise turbogears.redirect('/delegate/list')
tg_errors, kw = self.delegatevalidate(**kw)
if tg_errors:
return dict(form=delegate_form, delegate=kw,
tg_template='ipagui.templates.delegatenew')
try:
aci_entry = client.get_aci_entry(aci_fields)
aci_str_list = aci_entry.getValues('aci')
if aci_str_list is None:
aci_str_list = []
try :
old_aci_index = aci_str_list.index(kw['orig_acistr'])
except ValueError:
turbogears.flash("Delegation update failed:<br />" +
"The delegation you were attempting to update has been " +
"concurrently modified. Please cancel the edit " +
"and try editing the delegation again.")
return dict(form=delegate_form, delegate=kw,
tg_template='ipagui.templates.delegateedit')
new_aci = ipa.aci.ACI()
new_aci.name = kw.get('name')
new_aci.source_group = kw.get('source_group_dn')
new_aci.dest_group = kw.get('dest_group_dn')
new_aci.attrs = kw.get('attrs')
new_aci_str = new_aci.export_to_string()
new_aci_str_list = copy.copy(aci_str_list)
new_aci_str_list[old_aci_index] = new_aci_str
aci_entry.setValue('aci', new_aci_str_list)
client.update_entry(aci_entry)
turbogears.flash("delegate updated")
raise turbogears.redirect('/delegate/list')
except (SyntaxError, ipaerror.IPAError), e:
turbogears.flash("Delegation update failed: " + str(e))
return dict(form=delegate_form, delegate=kw,
tg_template='ipagui.templates.delegateedit')
@expose("ipagui.templates.delegatelist")
@identity.require(identity.not_anonymous())
@ -94,7 +162,12 @@ class DelegationController(IPAController):
"""Display delegate page"""
client = self.get_ipaclient()
try:
aci_entry = client.get_aci_entry(aci_fields)
except ipaerror.IPAError, e:
turbogears.flash("Delegation list failed: " + str(e))
raise turbogears.redirect('/')
aci_str_list = aci_entry.getValues('aci')
if aci_str_list is None:
aci_str_list = []
@ -135,9 +208,9 @@ class DelegationController(IPAController):
which_group=kw.get('which_group'),
counter=groups_counter)
@validate(form=delegate_new_form)
@validate(form=delegate_form)
@identity.require(identity.not_anonymous())
def delegatecreatevalidate(self, tg_errors=None, **kw):
def delegatevalidate(self, tg_errors=None, **kw):
return tg_errors, kw
def extract_group_cns(self, aci_list, client):

View File

@ -0,0 +1,16 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:py="http://purl.org/kid/ns#"
py:extends="'delegatelayout.kid'">
<head>
<meta content="text/html; charset=utf-8" http-equiv="Content-Type" py:replace="''"/>
<title>Edit Delegation</title>
</head>
<body>
<h2>Edit Delegation</h2>
${form.display(action=tg.url("/delegate/update"), value=delegate,
actionname='Edit')}
</body>
</html>

View File

@ -41,7 +41,13 @@
>${dest_cn}</a>
</td>
<td>
<a href="${tg.url('/delegate/edit')}">edit</a> (TODO)<br />
<?python
# it's probably a bad idea to use a GET string here.
# orig_acistr may be quite long
# TODO - change to use a form/POST
#
?>
<a href="${tg.url('/delegate/edit', acistr=aci.orig_acistr)}">edit</a><br />
</td>
</tr>
</tbody>

View File

@ -9,7 +9,8 @@
<h2>Add Delegation</h2>
${form.display(action=tg.url("/delegate/create"), value=delegate)}
${form.display(action=tg.url("/delegate/create"), value=delegate,
actionname='Add')}
</body>
</html>

View File

@ -49,9 +49,15 @@
<table class="formtable" cellpadding="2" cellspacing="0" border="0">
<tr>
<th>
<input type="submit" class="submitbutton" name="submit"
value="${actionname} Delegation"/>
<br />
</th>
<td>
<input type="submit" class="submitbutton" name="submit"
value="Add Delegation"/>
value="Cancel ${actionname}"/>
<br />
</td>
</tr>
</table>
@ -143,12 +149,25 @@
<table class="formtable" cellpadding="2" cellspacing="0" border="0">
<tr>
<th>
<input type="submit" class="submitbutton" name="submit"
value="${actionname} Delegation"/>
</th>
<td>
<input type="submit" class="submitbutton" name="submit"
value="Add Delegation"/>
value="Cancel ${actionname}"/>
</td>
</tr>
</table>
<script py:if="not value.get('source_group_dn')">
new Effect.Appear($('source_searcharea'), {duration: 0.25});
new Effect.Fade($('source_change_link'), {duration: 0.25});
</script>
<script py:if="not value.get('dest_group_dn')">
new Effect.Appear($('dest_searcharea'), {duration: 0.25});
new Effect.Fade($('dest_change_link'), {duration: 0.25});
</script>
</form>
</div>