class RootController(BaseController):
"""
The root controller for the Wiki-20 application.
All the other controllers and WSGI applications should be mounted on this
controller. For example::
panel = ControlPanelController()
another_app = AnotherWSGIApplication()
Keep in mind that WSGI applications shouldn't be mounted directly: They
must be wrapped around with :class:`tg.controllers.WSGIAppController`.
"""
error = ErrorController()
@expose('wiki20.templates.page')
def index(self, pagename="FrontPage"):
page = DBSession.query(Page).filter_by(pagename=pagename).one()
return dict(wikipage=page)
@expose(template="wiki20.templates.edit")
def edit(self, pagename):
page = DBSession.query(Page).filter_by(pagename=pagename).one()
return dict(wikipage=page)
@expose('wiki20.templates.about')
def about(self):
"""Handle the 'about' page."""
return dict(page='about')
class RootController(BaseController):
"""
The root controller for the Wiki-20 application.
All the other controllers and WSGI applications should be mounted on this
controller. For example::
panel = ControlPanelController()
another_app = AnotherWSGIApplication()
Keep in mind that WSGI applications shouldn't be mounted directly: They
must be wrapped around with :class:`tg.controllers.WSGIAppController`.
"""
error = ErrorController()
@expose('wiki20.templates.index')
def index(self):
"""Handle the front-page."""
return dict(page='index')
@expose('wiki20.templates.about')
def about(self):
"""Handle the 'about' page."""
return dict(page='about')
class RootController(BaseController):
"""
The root controller for the Wiki-20 application.
All the other controllers and WSGI applications should be mounted on this
controller. For example::
panel = ControlPanelController()
another_app = AnotherWSGIApplication()
Keep in mind that WSGI applications shouldn't be mounted directly: They
must be wrapped around with :class:`tg.controllers.WSGIAppController`.
"""
error = ErrorController()
@expose('wiki20.templates.page')
def _default(self, pagename="FrontPage"):
try:
page = DBSession.query(Page).filter_by(pagename=pagename).one()
except InvalidRequestError:
raise redirect("notfound", pagename = pagename)
content = publish_parts(page.data, writer_name="html")["html_body"]
root = url('/')
content = wikiwords.sub(r'<a href="%s\1">\1</a>' % root, content)
return dict(content=content, wikipage=page)
@expose(template="wiki20.templates.edit")
def edit(self, pagename):
page = DBSession.query(Page).filter_by(pagename=pagename).one()
return dict(wikipage=page)
@expose('wiki20.templates.about')
def about(self):
"""Handle the 'about' page."""
return dict(page='about')
@expose()
def save(self, pagename, data, submit):
page = DBSession.query(Page).filter_by(pagename=pagename).one()
page.data = data
redirect("/" + pagename)
@expose("wiki20.templates.edit")
def notfound(self, pagename):
page = Page(pagename=pagename, data="")
DBSession.add(page)
return dict(wikipage=page)
@expose("wiki20.templates.pagelist")
def pagelist(self):
pages = [page.pagename for page in DBSession.query(Page)]
return dict(pages=pages)
class RootController(BaseController):
@expose('wiki20.templates.index')
def index(self, username, password):
return {
"hello":
str("Hello world via template replacement. Username is: " +
username + " Password is: " + password),
"page":
'index'
}
"""
The root controller for the Wiki-20 application.
All the other controllers and WSGI applications should be mounted on this
controller. For example::
panel = ControlPanelController()
another_app = AnotherWSGIApplication()
Keep in mind that WSGI applications shouldn't be mounted directly: They
must be wrapped around with :class:`tg.controllers.WSGIAppController`.
"""
secc = SecureController()
admin = AdminController(model, DBSession, config_type=TGAdminConfig)
error = ErrorController()
@expose('wiki20.templates.index')
#def index(self):
# """Handle the front-page."""
# return dict(hello='=-)',page='index')
@expose('wiki20.templates.about')
def about(self):
"""Handle the 'about' page."""
return dict(page='about')
@expose('wiki20.templates.environ')
def environ(self):
"""This method showcases TG's access to the wsgi environment."""
return dict(environment=request.environ)
@expose('wiki20.templates.data')
@expose('json')
def data(self, **kw):
"""This method showcases how you can use the same controller for a data page and a display page"""
return dict(params=kw)
@expose('wiki20.templates.authentication')
def auth(self):
"""Display some information about auth* on this application."""
return dict(page='auth')
@expose('wiki20.templates.index')
@require(predicates.has_permission('manage', msg=l_('Only for managers')))
def manage_permission_only(self, **kw):
"""Illustrate how a page for managers only works."""
return dict(page='managers stuff')
@expose('wiki20.templates.index')
@require(predicates.is_user('editor', msg=l_('Only for the editor')))
def editor_user_only(self, **kw):
"""Illustrate how a page exclusive for the editor works."""
return dict(page='editor stuff')
@expose('wiki20.templates.index')
def hello(self):
return "Hello world from the controller"
@expose('wiki20.templates.login')
def login(self, came_from=url('/')):
"""Start the user login."""
login_counter = request.environ['repoze.who.logins']
if login_counter > 0:
flash(_('Wrong credentials'), 'warning')
return dict(page='login',
login_counter=str(login_counter),
came_from=came_from)
@expose()
def post_login(self, came_from='/'):
"""
Redirect the user to the initially requested page on successful
authentication or redirect her back to the login page if login failed.
"""
if not request.identity:
login_counter = request.environ['repoze.who.logins'] + 1
redirect('/login', came_from=came_from, __logins=login_counter)
userid = request.identity['repoze.who.userid']
flash(_('Welcome back, %s!') % userid)
redirect(came_from)
@expose()
def post_logout(self, came_from=url('/')):
"""
Redirect the user to the initially requested page on logout and say
goodbye as well.
"""
flash(_('We hope to see you soon!'))
redirect(came_from)
class RootController(BaseController):
"""
The root controller for the Wiki-20 application.
All the other controllers and WSGI applications should be mounted on this
controller. For example::
panel = ControlPanelController()
another_app = AnotherWSGIApplication()
Keep in mind that WSGI applications shouldn't be mounted directly: They
must be wrapped around with :class:`tg.controllers.WSGIAppController`.
"""
secc = SecureController()
admin = AdminController(model, DBSession, config_type=TGAdminConfig)
error = ErrorController()
@expose('wiki20.templates.page')
def _default(self, pagename="FrontPage"):
"""Handle the front-page."""
try:
page = DBSession.query(Page).filter_by(pagename=pagename).one()
except InvalidRequestError:
raise redirect("notfound", pagename=pagename)
content = publish_parts(page.data, writer_name="html")["html_body"]
root = url('/')
content = wikiwords.sub(r'<a href="%s\1">\1</a>' % root, content)
return dict(content=content, wikipage=page)
@expose("wiki20.templates.edit")
def notfound(self, pagename):
page = Page(pagename=pagename, data="")
DBSession.add(page)
return dict(wikipage=page)
@expose(template="wiki20.templates.edit")
def edit(self, pagename):
page = DBSession.query(Page).filter_by(pagename=pagename).one()
return dict(wikipage=page)
@expose()
def save(self, pagename, data, submit):
page = DBSession.query(Page).filter_by(pagename=pagename).one()
page.data = data
redirect("/" + pagename)
@expose("wiki20.templates.pagelist")
def pagelist(self):
pages = [
page.pagename
for page in DBSession.query(Page).order_by(Page.pagename)
]
return dict(pages=pages)
@expose('wiki20.templates.about')
def about(self):
"""Handle the 'about' page."""
return dict(page='about')
@expose('wiki20.templates.environ')
def environ(self):
"""This method showcases TG's access to the wsgi environment."""
return dict(environment=request.environ)
@expose('wiki20.templates.data')
@expose('json')
def data(self, **kw):
"""This method showcases how you can use the same controller for a data page and a display page"""
return dict(params=kw)
@expose('wiki20.templates.authentication')
def auth(self):
"""Display some information about auth* on this application."""
return dict(page='auth')
@expose('wiki20.templates.index')
@require(predicates.has_permission('manage', msg=l_('Only for managers')))
def manage_permission_only(self, **kw):
"""Illustrate how a page for managers only works."""
return dict(page='managers stuff')
@expose('wiki20.templates.index')
@require(predicates.is_user('editor', msg=l_('Only for the editor')))
def editor_user_only(self, **kw):
"""Illustrate how a page exclusive for the editor works."""
return dict(page='editor stuff')
@expose('wiki20.templates.login')
def login(self, came_from=url('/')):
"""Start the user login."""
login_counter = request.environ['repoze.who.logins']
if login_counter > 0:
flash(_('Wrong credentials'), 'warning')
return dict(page='login',
login_counter=str(login_counter),
came_from=came_from)
@expose()
def post_login(self, came_from='/'):
"""
Redirect the user to the initially requested page on successful
authentication or redirect her back to the login page if login failed.
"""
if not request.identity:
login_counter = request.environ['repoze.who.logins'] + 1
redirect('/login',
params=dict(came_from=came_from, __logins=login_counter))
userid = request.identity['repoze.who.userid']
flash(_('Welcome back, %s!') % userid)
redirect(came_from)
@expose()
def post_logout(self, came_from=url('/')):
"""
Redirect the user to the initially requested page on logout and say
goodbye as well.
"""
flash(_('We hope to see you soon!'))
redirect(came_from)
class RootController(BaseController):
"""
The root controller for the wiki20 application.
All the other controllers and WSGI applications should be mounted on this
controller. For example::
panel = ControlPanelController()
another_app = AnotherWSGIApplication()
Keep in mind that WSGI applications shouldn't be mounted directly: They
must be wrapped around with :class:`tg.controllers.WSGIAppController`.
"""
secc = SecureController()
admin = AdminController(model, DBSession, config_type=TGAdminConfig)
error = ErrorController()
def _before(self, *args, **kw):
tmpl_context.project_name = "wiki20"
@expose('wiki20.templates.index')
def index(self):
"""Handle the front-page."""
return dict(page='index')
@expose('wiki20.templates.about')
def about(self):
"""Handle the 'about' page."""
return dict(page='about')
@expose('wiki20.templates.environ')
def environ(self):
"""This method showcases TG's access to the wsgi environment."""
return dict(page='environ', environment=request.environ)
@expose('wiki20.templates.data')
@expose('json')
def data(self, **kw):
"""
This method showcases how you can use the same controller
for a data page and a display page.
"""
return dict(page='data', params=kw)
@expose('wiki20.templates.index')
@require(predicates.has_permission('manage', msg=l_('Only for managers')))
def manage_permission_only(self, **kw):
"""Illustrate how a page for managers only works."""
return dict(page='managers stuff')
@expose('wiki20.templates.index')
@require(predicates.is_user('editor', msg=l_('Only for the editor')))
def editor_user_only(self, **kw):
"""Illustrate how a page exclusive for the editor works."""
return dict(page='editor stuff')
@expose('wiki20.templates.login')
def login(self, came_from=lurl('/'), failure=None, login=''):
"""Start the user login."""
if failure is not None:
if failure == 'user-not-found':
flash(_('User not found'), 'error')
elif failure == 'invalid-password':
flash(_('Invalid Password'), 'error')
login_counter = request.environ.get('repoze.who.logins', 0)
if failure is None and login_counter > 0:
flash(_('Wrong credentials'), 'warning')
return dict(page='login', login_counter=str(login_counter),
came_from=came_from, login=login)
@expose()
def post_login(self, came_from=lurl('/')):
"""
Redirect the user to the initially requested page on successful
authentication or redirect her back to the login page if login failed.
"""
if not request.identity:
login_counter = request.environ.get('repoze.who.logins', 0) + 1
redirect('/login',
params=dict(came_from=came_from, __logins=login_counter))
userid = request.identity['repoze.who.userid']
flash(_('Welcome back, %s!') % userid)
# Do not use tg.redirect with tg.url as it will add the mountpoint
# of the application twice.
return HTTPFound(location=came_from)
@expose()
def post_logout(self, came_from=lurl('/')):
"""
Redirect the user to the initially requested page on logout and say
goodbye as well.
"""
flash(_('We hope to see you soon!'))
return HTTPFound(location=came_from)