def settings_form( request, template = 'settings_form.html' ):
context = {}
user = request.user
if request.method == 'POST':
form = SettingsForm(request.POST.copy())
if form.is_valid():
# Cycle through the settings and save them
data = form.cleaned_data
for setting in USER_SETTINGS:
name = setting['name']
set_setting(user, name, data[name])
context['saved'] = True
else:
# Read user settings and build the form
settings = {}
for setting in USER_SETTINGS:
name = setting['name']
settings[name] = get_setting(user, name)
form = SettingsForm(settings)
context['form'] = form
return render_to_response(template,
context, context_instance=RequestContext(request))
def file_download(uuid, url, filename, expires_at):
print "task executing", url
print "filename", filename
server_uuid=get_setting("server_uuid")
file_dir = create_file_directories(uuid)
print "file_dir", file_dir
#uuid_filename
file_path = file_dir+"/"+filename
urllib.urlretrieve(url, file_path)
sha256_hash = hashfile(file_path)
f=File.objects.create(uuid=uuid, name=filename, file_sha256=sha256_hash)
f.save()
data={
"username": username,
"ip_address": clientserver_ip,
'file_uuid': uuid,
'file_hash': sha256_hash,
}
to_hash = 'FILE_DOWNLOADED%s%s%s%s' % (data["ip_address"], data["file_uuid"], data["file_hash"], server_uuid)
test_hash = hashlib.sha256(to_hash).hexdigest()
print (data["ip_address"], data["file_uuid"], data["file_hash"], server_uuid)
print to_hash, test_hash
data['sign_key_clientserver'] = test_hash
results=call_api("/clientserver/file_downloaded", urllib.urlencode(data))
print results
return uuid+url
def _can_create(self, user):
vm_num = ICDVm.objects.filter(user = user, deleted=False).count()
vm_num_limit = get_setting('vm_num_limit')
if vm_num_limit.isdigit():
vm_num_limit = int(vm_num_limit)
else:
vm_num_limit = 3
return vm_num < vm_num_limit
def delete(request):
server_uuid=get_setting("server_uuid")
if request.method == "POST":
uuid=request.POST["uuid"]
sign_key_clientserver=request.POST["sign_key_clientserver"]
to_hash = '%s%s%s%s' % ("DELETE", uuid, server_uuid)
test_hash = hashlib.sha256(to_hash).hexdigest()
if sign_key_clientserver!=test_hash:
return HttpResponse('{"successful": false, "error": "signature invalid"}')
try:
original=File.objects.get(uuid=uuid)
original.remove_file()
except File.DoesNotExist:
return HttpResponse('{"successful": false, "error": "file with that uuid not found"}')
return HttpResponse('{"successful": false, "error": "wrong request method"}')
def add_file(request):
server_uuid=get_setting("server_uuid")
if request.method == "POST":
uuid=request.POST["uuid"]
sign_key_clientserver=request.POST["sign_key_clientserver"]
url=request.POST["url"]
filename=request.POST["filename"]
expires_at=request.POST["expires_at"]
# to_hash = 'ADD_FILE%s%s%s' % (file_uuid, url, server_uuid)
to_hash = '%s%s%s%s' % ("ADD_FILE", uuid, url, server_uuid)
print ("ADD_FILE", uuid, url, server_uuid), to_hash
test_hash = hashlib.sha256(to_hash).hexdigest()
if sign_key_clientserver!=test_hash:
return HttpResponse('{"successful": false, "error": "signature invalid"}')
file_download.delay(uuid, url, filename, expires_at)
return HttpResponse('{"successful": true}')
return HttpResponse('{"successful": false, "error": "wrong request method"}')
def alias(request):
server_uuid=get_setting("server_uuid")
if request.method == "POST":
uuid=request.POST["uuid"]
new_uuid=request.POST["new_uuid"]
lifetime=request.POST["lifetime"]
sign_key_clientserver=request.POST["sign_key_clientserver"]
to_hash = '%s%s%s%s%s' % ("ALIAS", uuid, new_uuid, lifetime, server_uuid)
test_hash = hashlib.sha256(to_hash).hexdigest()
if sign_key_clientserver!=test_hash:
return HttpResponse('{"successful": false, "error": "signature invalid"}')
try:
original=File.objects.get(uuid=uuid)
file_alias=create_alias(original, new_uuid, lifetime)
return HttpResponse('{"successful": true}')
except File.DoesNotExist:
return HttpResponse('{"successful": false, "error": "file with that uuid not found"}')
return HttpResponse('{"successful": false, "error": "wrong request method"}')
def setting():
use_wifi_attendance, use_notice_email, account, cc, working = get_setting()
return render_template('user/setting.html', **locals())
macs.append(data['mac'])
while True:
wifi_connected = utils.check_wifi_connected()
if not wifi_connected:
utils.connect_wifi()
for ip in range(155):
if ip not in [0, 1, 2, 5, 255]:
network = utils.check_arp(ip)
if network:
# app.logger.info(network)
if network['mac'] not in macs:
macs.append(network['mac'])
devices.new_post({'mac': network['mac']})
mac.post(network)
time.sleep(5)
if __name__ == '__main__':
app = create_app()
save_db()
use_wifi_attendance, _, _, _, _ = get_setting()
if use_wifi_attendance:
th = threading.Thread(target=check_mac)
th.daemon = True
th.start()
app.run(host='127.0.0.1', debug=False, threaded=True)