def download(self, ip_addr='127.0.0.1'):
name = re.search("/([^/]+)$", self.full_path).group(1)
files = os.listdir(FTP_FILES_DIR % '')
for file in files:
filename = FTP_FILES_DIR % file
if os.path.islink(filename):
if int(time.time()) - int(os.lstat(filename)[ST_CTIME]) > \
FILE_STORE_PERIOD:
os.remove(filename)
elif os.readlink(filename) == self.full_path.encode("utf8"):
return file
# Writing to the traffic log
if not self.user.is_superuser:
Traffic.objects.create(username=self.ftp_user.username,
filename=self.path,
transfertype='RETR',
transfersize=os.stat(self.full_path).st_size,
transferhost=ip_addr,
transfertime='1.00')
while True:
self.full_name = "%s_%s" % (gen_random_str(5), name)
if not os.path.isfile(FTP_FILES_DIR % self.full_name):
os.symlink(self.full_path, FTP_FILES_DIR % self.full_name)
render_to_task("rm -f %s" % (FTP_FILES_DIR % self.full_name), "now+4hour")
return self.full_name
def user_agents_statistics(lines):
surface = cairo.ImageSurface(cairo.FORMAT_ARGB32, 400, 400)
data = [(line[0], [[0, line[1]]]) for line in lines]
options = {
'background': {
'hide': True,
},
'legend': {
'hide': True,
},
'padding': {
'left': 70,
'right': 10,
'top': 0,
'bottom': 0,
},
}
chart = pycha.pie.PieChart(surface, options)
chart.addDataset(data)
chart.render()
name = gen_random_str(5)
surface.write_to_png(PIE_PATH % name)
render_to_task("rm -f %s" % (PIE_PATH % name), "now+5minutes")
return "/media/stat/%s.png" % name
def update(self):
serial = self.config[self.zone_name]['SOA']['params']['serial']
self.config[self.zone_name]['SOA']['params']['serial'] = str(int(serial)+1)
if self.save():
render_to_task("rndc reload %s" % self.zone_name)
return 1
else:
log(8, "ZoneConfig - serial update", "Failed to update serial for a zone %s" % self.zone_name)
return 0
def reconfig(self):
render_to_task("/usr/bin/kill -HUP `/sbin/pidof %s`" % self.name_lower)
def start(self):
render_to_task(self.ctrl_script["start"])
time.sleep(1)
return self.status