def _url_to_json(state_url):
"""Convert urlencoded state serial to JSON state serial."""
state = parse_qs(state_url)
for name, value in state.iteritems():
if isinstance(value, (list, tuple)):
for item in value:
state[name] = xml_unescape(item)
else:
state[name] = xml_unescape(value)
return json.dumps(state, separators=(',', ':'))
def _url_to_json(state_url):
"""Convert urlencoded state serial to JSON state serial."""
state = parse_qs(state_url)
for name, value in state.iteritems():
if isinstance(value, (list, tuple)):
for item in value:
state[name] = xml_unescape(item)
else:
state[name] = xml_unescape(value)
return json.dumps(state, separators=(',', ':'))
def process_request(self, req):
req.perm.require('FORM_EDIT_VAL')
try:
self.log.debug('UPDATE ARGS:' + str(req.args))
args = dict(req.args)
backpath = args.pop('__backpath__', None)
context = json.loads(
unquote_plus(args.pop('__context__', '[null, null, null]')))
if None in context:
# TRANSLATOR: HTTP error message
raise HTTPBadRequest(_("__context__ is required"))
basever = args.pop('__basever__', None)
keep_history = args.pop('__keep_history__', None)
track_fields = args.pop('__track_fields__', None)
args.pop('__FORM_TOKEN', None) # Ignore.
# wipe not JSON serializable arguments
rejargs = []
for key, value in args.iteritems():
try:
len(value)
except AttributeError:
rejargs.append(key)
pass
for key in rejargs:
args.pop(key)
who = req.authname
result = json.dumps(args, separators=(',', ':'))
self.save_tracform(context,
result,
who,
basever,
keep_history=keep_history,
track_fields=track_fields)
buffer = 'OK'
if backpath is not None:
req.send_response(302)
req.send_header('Content-Type', 'text/plain')
req.send_header('Location', backpath)
req.send_header('Content-Length', str(len(buffer)))
req.end_headers()
req.write(buffer)
else:
req.send_response(200)
req.send_header('Content-Type', 'text/plain')
req.send_header('Content-Length', str(len(buffer)))
req.end_headers()
req.write(buffer)
except Exception, e:
buffer = str(e)
req.send_response(500)
req.send_header('Content-type', 'text/plain')
req.send_header('Content-Length', str(len(buffer)))
req.end_headers()
req.write(buffer)
def build_form(self, text):
if not self.subform:
form_class = self.form_class
form_cssid = self.form_cssid or self.subcontext
form_name = self.form_name or self.subcontext
dest = self.formatter.req.href('/form/update')
yield ('<FORM class="printableform" ' +
'method="POST" action=%r' % str(dest) +
(form_cssid is not None
and ' id="%s"' % form_cssid
or '') +
(form_name is not None
and ' name="%s"' % form_name
or '') +
(form_class is not None
and ' class="%s"' % form_class
or '') +
'>')
yield text
if self.allow_submit:
# TRANSLATOR: Default submit button label
submit_label = self.submit_label or _("Update Form")
yield '<INPUT class="buttons" type="submit"'
if not self.macro.save_tracform_allowed(self.context[0],
self.context[1]):
yield ' disabled="disabled"'
if self.submit_name:
yield ' name=%r' % str(self.submit_name)
yield ' value=%r' % xml_escape(submit_label)
yield '>'
if self.keep_history:
yield '<INPUT type="hidden"'
yield ' name="__keep_history__" value="yes">'
if self.track_fields:
yield '<INPUT type="hidden"'
yield ' name="__track_fields__" value="yes">'
if self.form_updated_on is not None:
yield '<INPUT type="hidden" name="__basever__"'
yield ' value="' + str(self.form_updated_on) + '">'
context = json.dumps(
self.context, separators=(',', ':'))
yield '<INPUT type="hidden" ' + \
'name="__context__" value=%r>' % context
backpath = self.formatter.req.href(self.formatter.req.path_info)
yield '<INPUT type="hidden" ' \
'name="__backpath__" value=%s>' % str(backpath)
form_token = self.formatter.req.form_token
yield '<INPUT type="hidden" ' \
'name="__FORM_TOKEN" value=%r>' % str(form_token)
yield '</FORM>'
else:
yield text
def process_request(self, req):
req.perm.require('FORM_EDIT_VAL')
try:
self.log.debug('UPDATE ARGS:' + str(req.args))
args = dict(req.args)
backpath = args.pop('__backpath__', None)
context = json.loads(unquote_plus(
args.pop('__context__', '[null, null, null]')))
basever = args.pop('__basever__', None)
keep_history = args.pop('__keep_history__', None)
track_fields = args.pop('__track_fields__', None)
args.pop('__FORM_TOKEN', None) # Ignore.
if context is None:
# TRANSLATOR: HTTP error message
raise HTTPBadRequest(_("__context__ is required"))
# wipe not JSON serializable arguments
rejargs = []
for key, value in args.iteritems():
try:
len(value)
except AttributeError:
rejargs.append(key)
pass
for key in rejargs:
args.pop(key)
who = req.authname
result = json.dumps(args, separators=(',', ':'))
self.save_tracform(context, result, who, basever,
keep_history=keep_history,
track_fields=track_fields)
buffer = 'OK'
if backpath is not None:
req.send_response(302)
req.send_header('Content-Type', 'text/plain')
req.send_header('Location', backpath)
req.send_header('Content-Length', str(len(buffer)))
req.end_headers()
req.write(buffer)
else:
req.send_response(200)
req.send_header('Content-Type', 'text/plain')
req.send_header('Content-Length', str(len(buffer)))
req.end_headers()
req.write(buffer)
except Exception, e:
buffer = str(e)
req.send_response(500)
req.send_header('Content-type', 'text/plain')
req.send_header('Content-Length', str(len(buffer)))
req.end_headers()
req.write(buffer)
def build_form(self, text):
if not self.subform:
form_class = self.form_class
form_cssid = self.form_cssid or self.subcontext
form_name = self.form_name or self.subcontext
dest = self.formatter.req.href('/form/update')
yield ('<FORM class="printableform" ' +
'method="POST" action=%r' % str(dest) +
(form_cssid is not None
and ' id="%s"' % form_cssid
or '') +
(form_name is not None
and ' name="%s"' % form_name
or '') +
(form_class is not None
and ' class="%s"' % form_class
or '') +
'>')
yield text
if self.allow_submit:
# TRANSLATOR: Default submit button label
submit_label = self.submit_label or _("Update Form")
yield '<INPUT class="buttons" type="submit"'
if self.submit_name:
yield ' name=%r' % str(self.submit_name)
yield ' value=%r' % xml_escape(submit_label)
yield '>'
if self.keep_history:
yield '<INPUT type="hidden"'
yield ' name="__keep_history__" value="yes">'
if self.track_fields:
yield '<INPUT type="hidden"'
yield ' name="__track_fields__" value="yes">'
if self.form_updated_on is not None:
yield '<INPUT type="hidden" name="__basever__"'
yield ' value="' + str(self.form_updated_on) + '">'
context = json.dumps(
self.context, separators=(',', ':'))
yield '<INPUT type="hidden" ' + \
'name="__context__" value=%r>' % context
backpath = self.formatter.req.href(self.formatter.req.path_info)
yield '<INPUT type="hidden" ' \
'name="__backpath__" value=%s>' % str(backpath)
form_token = self.formatter.req.form_token
yield '<INPUT type="hidden" ' \
'name="__FORM_TOKEN" value=%r>' % str(form_token)
yield '</FORM>'
else:
yield text
def process_request(self, req):
req.perm.require('FORM_EDIT_VAL')
try:
self.log.debug('UPDATE ARGS:' + str(req.args))
args = dict(req.args)
backpath = args.pop('__backpath__', None)
context = json.loads(
unquote_plus(args.pop('__context__', None)) or \
'(None, None, None)')
basever = args.pop('__basever__', None)
keep_history = args.pop('__keep_history__', None)
track_fields = args.pop('__track_fields__', None)
args.pop('__FORM_TOKEN', None) # Ignore.
if context is None:
# TRANSLATOR: HTTP error message
raise HTTPBadRequest(_("__context__ is required"))
who = req.authname
result = json.dumps(args, separators=(',', ':'))
self.save_tracform(context,
result,
who,
basever,
keep_history=keep_history,
track_fields=track_fields)
buffer = 'OK'
if backpath is not None:
req.send_response(302)
req.send_header('Content-Type', 'text/plain')
req.send_header('Location', backpath)
req.send_header('Content-Length', str(len(buffer)))
req.end_headers()
req.write(buffer)
else:
req.send_response(200)
req.send_header('Content-Type', 'text/plain')
req.send_header('Content-Length', str(len(buffer)))
req.end_headers()
req.write(buffer)
except Exception, e:
buffer = str(e)
req.send_response(500)
req.send_header('Content-type', 'text/plain')
req.send_header('Content-Length', str(len(buffer)))
req.end_headers()
req.write(buffer)
