def get_full_path(self, url=None):
url = url or self.url
qs = self.environ.get('QUERY_STRING', '')
if url == self.path and qs:
return url + '?' + iri_to_uri(qs)
else:
return url
def get_full_path(self, url=None):
url = url or self.url
qs = self.environ.get('QUERY_STRING', '')
if url == self.path and qs:
return url + '?' + iri_to_uri(qs)
else:
return url
def build_absolute_uri(self, location=None):
"""
Builds an absolute URI from the location and the variables available in
this request. If no location is specified, the absolute URI is built on
``request.get_full_path()``.
"""
if not location:
location = self.get_full_path()
if not absolute_http_url_re.match(location):
current_uri = '%s://%s%s' % (self.is_secure and 'https' or 'http',
self.get_host(), self.path)
location = urljoin(current_uri, location)
return iri_to_uri(location)
def build_absolute_uri(self, location=None):
"""
Builds an absolute URI from the location and the variables available in
this request. If no location is specified, the absolute URI is built on
``request.get_full_path()``.
"""
if not location:
location = self.get_full_path()
if not absolute_http_url_re.match(location):
current_uri = '%s://%s%s' % (self.is_secure and 'https'
or 'http', self.get_host(), self.path)
location = urljoin(current_uri, location)
return iri_to_uri(location)
def page_links(request, asbuttons=False, ul=None):
'''Utility for displaying page navigation links.'''
ul = ul if ul is not None else html.Widget('ul')
view = request.view
Page = view.Page
if Page:
# We are on a page application view
if view.mapper == Page:
page = request.instance
if page:
route = Route(page.url)
urlargs = dict(request.GET.items())
try:
path = route.url(**urlargs)
except:
path = '/'
a = html.anchor_or_button('exit',
href=path,
icon='exit-page-edit',
asbutton=asbuttons)
ul.add(a)
else:
page = request.page
page_request = request.for_model(Page)
if page_request is not None:
if page:
kwargs = {NEXT_KEY: request.path}
include = ('change',)
else:
kwargs = {'url': request.view.path}
include = ('add',)
for link in views.application_views_links(
page_request,
instance=page,
include=include,
asbuttons=asbuttons):
kwargs.update(request.urlargs)
href = link.attrs['href']
link.attrs['href'] = iri_to_uri(href, kwargs)
ul.add(link)
return ul
def to_url(self, value):
return iri_to_uri(value)
def handle_error(self, request, response):
'''Render an error into text or Html depending on *content_type*.
This function can be overwritten by user implementation.'''
exc_info = request.exc_info
settings = request.settings
status = 500
if exc_info and exc_info[0] is not None:
status = getattr(exc_info[1], 'status', status)
else:
exc_info = None
# 302 is a special case, we redirect
content_type = request.content_type
if status in REDIRECT_CODES:
location = dict(exc_info[1].headers)['location']
if request.is_xhr:
content = ajax.jredirect(request.environ, location)
else:
content_type = None
response.headers['Location'] = iri_to_uri(location)
content = ''
else:
err_cls = '%s%s' % (classes.error, status)
err_title = '%s %s' % (status, error_title(status))
if content_type == 'text/plain':
content = err_title
if settings.DEBUG:
content += '\n\n' + html_trace(exc_info, plain=True)
else:
inner = Widget('div', cn=(classes.error, err_cls))
if settings.DEBUG:
inner.addClass('debug')
inner.add(Widget('h2', err_title))
inner.add(Widget('a', request.path, href=request.path))
inner.add(html_trace(exc_info))
else:
func_name = 'render_error_%s' % status
if hasattr(self, func_name):
text = getattr(self, func_name)(request, status)
else:
text = error_title
inner.add(text)
if request.is_xhr:
content = ajax.jservererror(request.environ,
inner.render(request))
else:
try:
layout = request.view.root.get_page_layout(err_cls,
classes.error,
'default')
outer = layout()
content = outer.render(request,
context={'content': inner})
except:
logger.error('Could not render %s error on %s layout',
status, layout, exc_info=True)
content = inner.render(request)
if is_renderer(content):
response.status_code = 200
response.content_type = content.content_type()
content = content.render(request)
else:
response.content_type = content_type
response.status_code = status
if status == 500:
logger.critical('Interval server error', exc_info=exc_info)
return content
def to_url(self, value):
return iri_to_uri(value)
def handle_error(self, request, response):
'''Render an error into text or Html depending on *content_type*.
This function can be overwritten by user implementation.'''
exc_info = request.exc_info
settings = request.settings
status = 500
if exc_info and exc_info[0] is not None:
status = getattr(exc_info[1], 'status', status)
else:
exc_info = None
# 302 is a special case, we redirect
content_type = request.content_type
if status in REDIRECT_CODES:
location = dict(exc_info[1].headers)['location']
if request.is_xhr:
content = ajax.jredirect(request.environ, location)
else:
content_type = None
response.headers['Location'] = iri_to_uri(location)
content = ''
else:
err_cls = '%s%s' % (classes.error, status)
err_title = '%s %s' % (status, error_title(status))
if content_type == 'text/plain':
content = err_title
if settings.DEBUG:
content += '\n\n' + html_trace(exc_info, plain=True)
else:
inner = Widget('div', cn=(classes.error, err_cls))
if settings.DEBUG:
inner.addClass('debug')
inner.add(Widget('h2', err_title))
inner.add(Widget('a', request.path, href=request.path))
inner.add(html_trace(exc_info))
else:
func_name = 'render_error_%s' % status
if hasattr(self, func_name):
text = getattr(self, func_name)(request, status)
else:
text = error_title
inner.add(text)
if request.is_xhr:
content = ajax.jservererror(request.environ,
inner.render(request))
else:
try:
layout = request.view.root.get_page_layout(
err_cls, classes.error, 'default')
outer = layout()
content = outer.render(request,
context={'content': inner})
except:
logger.error('Could not render %s error on %s layout',
status,
layout,
exc_info=True)
content = inner.render(request)
if is_renderer(content):
response.status_code = 200
response.content_type = content.content_type()
content = content.render(request)
else:
response.content_type = content_type
response.status_code = status
if status == 500:
logger.critical('Interval server error', exc_info=exc_info)
return content