[Twisted-web] Nevow upgrading trouble 2.0 ->4.1
Yun Mao
maoy+twisted at cis.upenn.edu
Sat May 28 21:56:09 MDT 2005
This is part of it (locateChild omitted). Thanks.
Yun
==============
class SessionRoot(rend.Page):
docFactory = loaders.htmlfile(
templateDir = os.path.join(getAbsResourcePath(),'template'),
template ='session.html')
child_css =
static.File(os.path.join(getAbsResourcePath(),'template/css'))
child_images =
static.File(os.path.join(getAbsResourcePath(),'template/images'))
viewall = False # view all sessions or not
def data_nAllSessions(self, context, data):
return len(smanager.socks.items())
def data_nActiveSessions(self, context, data):
count = 0
for k,v in smanager.socks.items():
if v.state!="ended": count += 1
return count
def data_haSelection(self, context, data):
return smanager.ha_selection
def data_globalSSLOption(self, context, data):
return "SSL(%s)" % (smanager.smartSSL)
def data_session(self, context, data):
#print inevow.IRequest(context).args
result = []
for k,v in smanager.socks.items():
if not self.viewall:
if v.state=="ended": continue
x = {}
x['value'] = v
x['myID'] = v.myID
x['sessionID'] = v.getSessionID()
x['remotehost'] = "%s:%s" % (v.realserver, v.realport)
x['homeagent'] = v.getHomeAgent()
x['status'] = v.getSessionState()
x['message'] = v.infolog.getLatestInfo()
x['error'] = v.errinfo
result.append(x)
return result
def render_mymapping(self, context, data):
mylog(3, 'hey!, in mymapping %s'% (str(data)))
for k, v in data.items():
context.fillSlots(k, v)
return context.tag
def render_status(self, context, data):
mylog(3, 'hey!, in status %s'% (data['status']))
tag = context.tag.clear()
if data['value'].state!="ended":
tag.attributes['href'] = "?adapt=%d" % data['myID']
tag.attributes['title']="Click to do adaptation for session
%d" % data['myID']
tag.children.append(data['status'])
return tag
def render_message(self, context, data):
tag = context.tag.clear()
tag.attributes['href'] =
here.child('msg').child(str(data['myID']))
tag.attributes['title'] = "Click to see the detailed messages"
msg = data['message']
if len(msg)>43:
msg = msg[:40]+"..."
tag.children.append(msg)
return tag
def render_SSLOption(self, context, data):
tag = context.tag.clear()
msg = data['value'].isSSLEnabled() and "Enabled" or "Disabled"
if data['value'].state!="ended":
tag.attributes['href'] = "?switchSSL=%d" % data['myID']
tag.attributes['title']="Click to %s SSL" %\
(data['value'].isSSLEnabled() and
"disable" or "enable")
tag.children.append(msg)
return tag
==========
On Sat, 28 May 2005, Dave Cook wrote:
> What does your Page class look like?
>
> Dave Cook
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