def render_content(self, ctx, data):
interfaces = Utils.getInterfaces() + self.sysconf.EthernetDevices.keys(
)
params = Utils.parseNet()
d = {}
vlans = []
routes = {}
types = {}
vali = []
traffic = {}
da = datetime.datetime.now()
today = "%s%s%s" % (da.day, da.month, da.year)
for i in interfaces:
if 'tap' not in i and 'eth' not in i and 'ppp' not in i and 'vlan' not in i:
continue
if not "vlan" in i:
if i in d.keys():
pass
if i in params.keys():
types[i] = params[i]['type']
routes[i] = [params[i].get('network', '')]
if params[i]['type'] == 'static':
d[i] = params[i]['ip']
if params[i]['type'] == 'manual':
d[i] = "Manual"
else:
d[i] = "DHCP"
else:
types[i] = ""
routes[i] = ""
d[i] = ""
else:
vlans.append((i, params[i]['ip'],
tags.a(title="Edit Interface %s" % i,
href="Edit/%s" %
i)[tags.img(src="/images/edit.png")]))
# Read the traffic counters
try:
p = open('/usr/local/tcs/tums/rrd/iface_%s_%stotal.nid' %
(i, today)).read().split(':')
traffic[i] = (float(p[0]), float(p[1]))
except:
traffic[i] = (0, 0)
return ctx.tag[
tags.h3[tags.img(src="/images/stock-disconnect.png"),
self.text.toolsMenuNetconf],
PageHelpers.TabSwitcher((
('Interface Configuration', 'panelIface'),
('VLAN Configuration', 'panelVlan'),
('IPv6 Tunnel', 'panelTunnel'),
('Advanced', 'panelAdvanced'),
)),
tags.div(id="panelIface", _class="tabPane")[
tags.h3["Interfaces"],
tags.table(width="95%")[[
tags.tr[[
tags.td[self.roundedBlock(j, [
tags.img(src="/images/graphs/iface-%sFS.png" %
j), tags.
table[tags.tr(valign="top")[
tags.td[tags.strong["Traffic Out (24h): "]],
tags.td[Utils.intToH(traffic[j][1])]],
tags.tr(
valign="top"
)[tags.td[tags.strong["Traffic In (24h): "]],
tags.td[Utils.intToH(traffic[j][0])]],
tags.tr(valign="top")[
tags.td[tags.
strong["Configuration Type: "]],
tags.td[types[j] == 'dhcp' and 'DHCP'
or 'Static']],
tags.tr(valign="top")[
tags.td[tags.
strong["Associated Routes: "]],
tags.td[[[k, tags.br] for k in routes.
get(j, ["None"])]]],
tags.tr(
valign="top"
)[tags.td[tags.a(title="Edit Interface %s" %
j,
href="Edit/%s" %
j)[tags.img(
src="/images/edit.png"),
" Edit Settings"]],
tags.td[""]]]
])] for j in i if j
]] for i in WebUtils.runIter(1, d.keys())
]], tags.br,
#tags.h3["Add interface"],
#tags.directive('form addInterface')
],
tags.div(id="panelVlan", _class="tabPane")[
tags.h3["Configured VLAN Interfaces"],
PageHelpers.dataTable(('Interface', 'IP', ''), vlans), tags.br,
tags.h3["Add VLAN"],
tags.directive('form addVLAN')],
tags.div(id="panelTunnel", _class="tabPane")[
tags.h3["Configure IPv6 Tunnel"],
tags.directive('form tunnelConf')],
tags.div(id="panelAdvanced", _class="tabPane")
[tags.h3["Advanced Settings"], tags.
p["If you are unsure of any of these settings you should almost certainly not change them"],
tags.directive('form advanced')],
PageHelpers.LoadTabSwitcher(), ]
class Page(Reports.Page):
docFactory = loaders.xmlfile('overview.xml',
templateDir=Settings.BaseDir + '/templates')
def roundedBlock(self, title, content):
return tags.div(_class="roundedBlock")[tags.img(
src="/images/network-small.png"), tags.h1[title],
tags.div[content]]
def yearGraph(self, iface, stat):
# This guy generates an image tag which makes a pyCha
inset = []
outset = []
lables = []
tmax = max([i[1] for i in stat])
tmaxo = max([i[0] for i in stat])
if tmaxo > tmax:
tmax = tmaxo
if tmax > 1000:
off = 1000
cstart = "/chart?type=line&width=500&height=200&ylab=Data+volume+(GBytes)&legright=y"
else:
off = 1
cstart = "/chart?type=line&width=500&height=200&ylab=Data+volume+(MBytes)&legright=y"
for data in stat:
inset.append(data[0] / off)
outset.append(data[1] / off)
lables.append('%.2d %s' % (data[3], data[2]))
cstart += "&set=In&data=%s" % ('+'.join([str(i) for i in inset]))
cstart += "&set=Out&data=%s" % ('+'.join([str(i) for i in outset]))
for lable in lables:
cstart += "&lables=%s" % lable
return tags.img(src=cstart)
def getStats(self):
# Get rolling monthly stats for 12 months on each interface
interfaces = Utils.getInterfaces()
stat = {}
da = datetime.datetime.now()
year = da.year
stats = os.listdir('/usr/local/tcs/tums/rrd/')
for n in stats:
if not ((str(year) in n) or (str(year - 1) in n)):
# Ditch superflous years without hesitation
continue
if not 'total' in n:
continue
if n[-4:] != ".nid":
continue
# Figure out interface
iface = n.split('_')[1]
date = n.split('_')[2].replace('total.nid', '')
segYear = int(date[-4:])
date = time.localtime(
os.stat('/usr/local/tcs/tums/rrd/%s' % n).st_mtime)
if segYear == date[0]:
# Probably ok
segMonth = date[1]
else:
# Someone has messed with the time stamp on the file :(
sm = date[-6:-4]
if int(sm) > 12:
segMonth = int(sm[1])
else:
segMonth = int(sm)
# Grab the contents...
l = open('/usr/local/tcs/tums/rrd/%s' % n)
try:
iin, iout = [
int(float(i) / 1000000)
for i in l.read().strip('\n').strip().split(':')
]
except:
inn, iout = (0, 0)
if iface not in stat:
stat[iface] = {}
stamp = "%s%.2d" % (segYear, segMonth)
if stamp in stat[iface]:
stat[iface][stamp][0] += iin
stat[iface][stamp][1] += iout
else:
stat[iface][stamp] = [iin, iout, segYear, segMonth]
newstat = {}
for iface, detail in stat.items():
dlist = detail.keys()
dlist.sort()
# Pick the most recent 12
ourlist = dlist[-12:]
newstat[iface] = []
# Reconstruct an ordered set for each interface instead of an unordered dictionary
for n in ourlist:
newstat[iface].append(detail[n])
return newstat
def render_content(self, ctx, seg):
interfaces = Utils.getInterfaces()
stat = {}
da = datetime.datetime.now()
month = "%s%s" % (da.month, da.year)
lastmonth = "%s%s" % (
(da.month - 1) or 12, # 12th month if current month is 1
(da.month - 1) and da.year
or da.year - 1 # Previous year if current month is 1
)
today = "%s%s%s" % (da.day, da.month, da.year)
for i in interfaces:
if not 'tap' in i and not 'eth' in i and not 'ppp' in i:
continue
stat[i] = {'24': [0, 0], 'month': [0, 0], 'lastmonth': [0, 0]}
# Read the traffic counters
try:
p = open('/usr/local/tcs/tums/rrd/iface_%s_%stotal.nid' %
(i, today)).read().split(':')
stat[i]['24'] = (float(p[0]), float(p[1])) # Last 24 Hours
# Try figure out the whole day
for fi in os.listdir('/usr/local/tcs/tums/rrd/'):
if 'iface_%s' % i in fi and "%stotal.nid" % month in fi:
p = open('/usr/local/tcs/tums/rrd/' +
fi).read().split(':')
for j in xrange(2):
stat[i]['month'][j] += float(p[j])
if 'iface_%s' % i in fi and "%stotal.nid" % lastmonth in fi:
p = open('/usr/local/tcs/tums/rrd/' +
fi).read().split(':')
for j in xrange(2):
stat[i]['lastmonth'][j] += float(p[j])
except Exception, e:
stat[i]['24'] = (0, 0)
stat[i]['month'] = (0, 0)
yearStats = self.getStats()
return ctx.tag[
tags.h3[tags.img(src="/images/system.png"),
" Interface Statistics"],
tags.table(width="95%")[[
tags.tr[[
tags.td[self.roundedBlock(j, [
tags.img(src="/images/graphs/iface-%sFS.png" %
j), tags.h3["Traffic"],
self.yearGraph(j, yearStats[j]),
tags.table(cellpadding=5)[tags.tr(valign="top")[
tags.td[tags.strong["Today: "]],
tags.td[tags.table(cellspacing=0, cellpadding=0)[
tags.tr[tags.td["Out: "], tags.
td[Utils.intToH(stat[j]['24'][1])], ],
tags.tr[tags.td["In: "], tags.
td[Utils.intToH(stat[j]['24'][0])]]]]],
tags.tr(
valign="top"
)[tags.
td[tags.
strong["This Month: "]],
tags.td[tags.table(
cellspacing=0,
cellpadding=0
)[tags.tr[
tags.td["Out: "],
tags.td[Utils.intToH(
stat[j]['month'][1]
)], ], tags.
tr[tags.td["In: "],
tags.td[Utils.intToH(
stat[j]['month'][0]
)]]]]],
tags.tr(
valign="top"
)[tags.td[tags.strong[
"Previous Month: "]],
tags.td[tags.table(
cellspacing=0,
cellpadding=0
)[tags.tr[
tags.td["Out: "], tags.
td[Utils.intToH(stat[
j]['lastmonth'][1]
)], ],
tags.
tr[tags.td["In: "], tags.
td[Utils.intToH(stat[
j]['lastmonth'][0]
)]]]]],
]
])] for j in i if j
]] for i in WebUtils.runIter(1, stat.keys())
]]]
