def renderHTTP(self, ctx):
inevow.IRequest(ctx).setResponseCode(404)
# Look for an application-remembered handler
try:
notFoundHandler = ctx.locate(inevow.ICanHandleNotFound)
except KeyError as e:
return self.notFound
# Call the application-remembered handler but if there are any errors
# then log it and fallback to the standard message.
try:
return notFoundHandler.renderHTTP_notFound(PageContext(parent=ctx, tag=notFoundHandler))
except:
log.err()
return self.notFound
def renderHTTP(self, ctx):
inevow.IRequest(ctx).setResponseCode(404)
# Look for an application-remembered handler
try:
notFoundHandler = ctx.locate(inevow.ICanHandleNotFound)
except KeyError as e:
return self.notFound
# Call the application-remembered handler but if there are any errors
# then log it and fallback to the standard message.
try:
return notFoundHandler.renderHTTP_notFound(
PageContext(parent=ctx, tag=notFoundHandler))
except:
log.err()
return self.notFound
class FourOhFour:
"""A simple 404 (not found) page.
"""
implements(inevow.IResource)
notFound = "<html><head><title>Page Not Found</title></head><body>Sorry, but I couldn't find the object you requested.</body></html>"
original = None
def locateChild(self, ctx, segments):
return NotFound
def renderHTTP(self, ctx):
inevow.IRequest(ctx).setResponseCode(404)
# Look for an application-remembered handler
try:
notFoundHandler = ctx.locate(inevow.ICanHandleNotFound)
except KeyError, e:
return self.notFound
# Call the application-remembered handler but if there are any errors
# then log it and fallback to the standard message.
try:
return notFoundHandler.renderHTTP_notFound(
PageContext(parent=ctx, tag=notFoundHandler))
except:
log.err()
return self.notFound
class FourOhFour:
"""A simple 404 (not found) page.
"""
__implements__ = inevow.IResource,
notFound = "<html><head><title>Page Not Found</title><head><body>Sorry, but I couldn't find the object you requested.</body></html>"
original = None
def locateChild(self, ctx, segments):
return NotFound
def renderHTTP(self, ctx):
from twisted.protocols import http
inevow.IRequest(ctx).setResponseCode(404)
try:
notFoundHandler = ctx.locate(inevow.ICanHandleNotFound)
return notFoundHandler.renderHTTP_notFound(PageContext(parent=ctx, tag=notFoundHandler))
except KeyError, e:
return self.notFound
except:
log.err()
return self.notFound
def __nonzero__(self):
return False
# Not found singleton
NotFound = None, ()
class FourOhFour:
"""A simple 404 (not found) page.
"""
__implements__ = inevow.IResource,
notFound = "<html><head><title>Page Not Found</title><head><body>Sorry, but I couldn't find the object you requested.</body></html>"
original = None
def locateChild(self, ctx, segments):
return NotFound
def renderHTTP(self, ctx):
from twisted.protocols import http
inevow.IRequest(ctx).setResponseCode(404)
try:
notFoundHandler = ctx.locate(inevow.ICanHandleNotFound)
return notFoundHandler.renderHTTP_notFound(
PageContext(parent=ctx, tag=notFoundHandler))
except KeyError, e:
return self.notFound
except:
log.err()
return self.notFound
def __nonzero__(self):
return False
# Not found singleton
NotFound = None, ()
