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# Copyright (C) 2004 Mike Wray <mike.wray@hp.com>
from SrvDir import SrvDir
from SrvConsole import SrvConsole
from xen.xend import XendConsole
from xen.xend import sxp
class SrvConsoleDir(SrvDir):
"""Console directory.
"""
def __init__(self):
SrvDir.__init__(self)
self.xconsole = XendConsole.instance()
def console(self, x):
val = None
try:
info = self.xconsole.console_get(x)
val = SrvConsole(info)
except KeyError, ex:
print 'SrvConsoleDir>', ex
pass
return val
def get(self, x):
v = SrvDir.get(self, x)
if v is not None:
return v
v = self.console(x)
return v
def render_GET(self, req):
if self.use_sxp(req):
req.setHeader("Content-Type", sxp.mime_type)
self.ls_console(req, 1)
else:
req.write("<html><head></head><body>")
self.print_path(req)
self.ls(req)
self.ls_console(req)
#self.form(req.wfile)
req.write("</body></html>")
return ''
def ls_console(self, req, use_sxp=0):
url = req.prePathURL()
if not url.endswith('/'):
url += '/'
if use_sxp:
consoles = self.xconsole.console_ls()
sxp.show(consoles, out=req)
else:
consoles = self.xconsole.consoles()
consoles.sort(lambda x, y: cmp(x.id, y.id))
req.write('<ul>')
for c in consoles:
req.write('<li><a href="%s%s"> %s</a></li>' % (url, c.id, c))
req.write('</ul>')
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