def signup_user(self, validated_data):
oid = validated_data['oid']
oid = oid.lower()
username = validated_data['username']
access_token = validated_data['access_token']
try:
phone = get_phone(access_token)
except Exception as e:
raise ValidationError(detail='Invalid phone token!')
if check_oid_exists(oid):
raise PermissionDenied(detail='Organization exists!')
if check_username_exists(oid=oid, username=username):
raise PermissionDenied(detail='Username exists!')
org = Organization.objects.create(oid=oid)
usage = Usage(org=org, exp_date=trial_cycle())
usage.save()
subscription = Subscription(org=org,
current_usage=usage,
_is_trial=True)
subscription.save()
user = User(
username=create_username(oid=oid, username=username),
phone=phone,
is_active=True,
role=ROLE_DICT['Organizer'],
org=org,
)
user.set_unusable_password()
user.save()
userstate = UserState.objects.create(user=user)
jwt_token = jwt_encode_handler(jwt_payload_handler(user))
return user, jwt_token
def save_data(self, f, datos):
data = {}
if f.is_valid():
use = User()
use.username = datos['cedula']
use.cedula = datos['cedula']
use.first_name = datos['first_name']
use.last_name = datos['last_name']
use.sexo = datos['sexo']
use.email = datos['email']
use.telefono = datos['telefono']
use.celular = datos['celular']
use.direccion = datos['direccion']
use.tipo = 0
use.password = make_password(datos['cedula'])
use.save()
data['resp'] = True
data['cliente'] = use.toJSON()
grupo = Group.objects.get(name__icontains='cliente')
usersave = User.objects.get(id=use.id)
usersave.groups.add(grupo)
usersave.save()
else:
data['error'] = f.errors
return data
def post(self, request, *args, **kwargs):
email_address = request.data["email"]
username = email_address.split("@")
code = code_generator()
try:
new_user = User(email=email_address,
username=username[0],
is_active=False)
new_user.save()
registration_profile = RegistrationProfile(user=new_user,
code=code)
registration_profile.save()
except IntegrityError:
return Response(
f"The email address '{email_address}' is already taken.")
send_mail(
'Fresh Garden Registration Code',
f"Here is your registration code {registration_profile.code}",
'*****@*****.**',
[new_user.email],
fail_silently=False,
)
serializer = self.get_serializer(new_user)
return Response(serializer.data)
def post(self, request, *args, **kwargs):
email_address = request.data["email"]
username = email_address.split("@")
code = code_generator()
try:
new_user = User(email=email_address,
username=username[0],
is_active=False)
new_user.save()
registration_profile = RegistrationProfile(user=new_user,
code=code)
registration_profile.save()
except IntegrityError:
return Response(
f"The email address '{email_address}' is already taken.")
# TODO uncomment for production
# send_mail(
# 'Motion Registration Code',
# f"Here is your registration code {registration_profile.code}",
# '*****@*****.**',
# [new_user.email],
# fail_silently=False,
# )
serializer = self.get_serializer(new_user)
return Response(serializer.data)
def add_user(self, validated_data):
result = dict()
print(validated_data)
# 新增用户
try:
new_user = User(
user_guid=validated_data['user_guid'],
user_name=validated_data['user_name'],
real_name=validated_data['real_name'],
mobile=validated_data['mobile'],
balance=validated_data['balance'],
available_balance=validated_data['available_balance'])
new_user.save()
except Exception as ex:
print('--------------------')
print(ex)
print('--------------------')
result["error_code"] = ErrorCode.用户不存在.value
result["error"] = ''
return result
result["error_code"] = ErrorCode.正确.value
result["error"] = ""
return result
def post(self, request, *args, **kwargs):
email_data = self.request.data
email_address = email_data.__getitem__("email")
length = 5
numbers = '0123456789'
validation_code = ''.join(
random.choice(numbers) for _ in range(length))
subject = 'Welcome to Luna'
message = 'Here is your validation code ' + validation_code
recipient = email_address
send_mail(subject,
message,
EMAIL_HOST_USER, [recipient],
fail_silently=False)
try:
new_user = User(email=email_address,
username=email_address,
is_active=False)
new_user.save()
registration_profile = RegistrationProfile(user=new_user,
code=validation_code)
registration_profile.save()
return Response(status=status.HTTP_200_OK)
except IntegrityError:
return Response(data="This email is already taken.", status=400)
def read_xls(self, request, obj, change):
print(obj.file)
df = pandas.read_excel(obj.file)
print(df)
# df.drop([0],inplace=True)
# df.columns = ['username','sex','age']
for i in range(0, len(df['学工号'])):
username = df.iloc[i, 0]
email = df.iloc[i, 1]
professor = df.iloc[i, 2]
jidian = df.iloc[i, 3]
password = 123456
role_id = df.iloc[i, 4]
#导入用户信息
role = Role.objects.get(id=role_id)
user = User()
user.username = username
user.role = role
user.professor = professor
user.email = email
user.set_password(password)
user.is_active = 1
user.save()
#导入绩点信息
rate_jidians = Work_rate_jidian.objects.get(pro_name=professor)
id = User.objects.get(username=username).id
Work_count.objects.create(usernum=id,
count_jidians=jidian,
rate_jidians=rate_jidians)
return 'success'
def cliente_add(request):
data = {}
f = UserForm_cliente(request.POST)
datos = request.POST
if f.is_valid():
with transaction.atomic():
if verificar(f.data['cedula']):
use = User()
use.username = datos['cedula']
use.cedula = datos['cedula']
use.first_name = datos['first_name']
use.last_name = datos['last_name']
use.sexo = datos['sexo']
use.email = datos['email']
use.telefono = datos['telefono']
use.celular = datos['celular']
use.direccion = datos['direccion']
use.tipo = 0
use.password = make_password(datos['cedula'])
use.save()
permission = Permission.objects.get(codename='add_venta')
permission2 = Permission.objects.get(codename='view_venta')
use.user_permissions.add(permission)
use.user_permissions.add(permission2)
# venta.add_venta
# u.user_permissions.add(permission)
data['resp'] = 'error'
else:
f.add_error("cedula",
"Numero de Cedula no valido para Ecuador")
data['error'] = f.errors
else:
data['error'] = f.errors
return HttpResponse(json.dumps(data), content_type="application/json")
def post(self, request):
form = RegisterForm(request.POST)
if form.is_valid():
username = form.cleaned_data.get('username', '')
email = form.cleaned_data.get('email', '')
password = form.cleaned_data.get('password', '')
users = User()
users.username = username
users.password = make_password(password)
users.email = email
users.is_active = False
users.save()
token = token_confirm.generate_validate_token(username)
# message = "\n".join([u'{0},欢迎加入我的博客'.format(username), u'请访问该链接，完成用户验证,该链接1个小时内有效',
# '/'.join([settings.DOMAIN, 'activate', token])])
#send_mail(u'注册用户验证信息', message, settings.EMAIL_HOST_USER, [email], fail_silently=False)
send_register_email.delay(email=email,
username=username,
token=token,
send_type="register")
return JsonResponse({
'valid': True,
'status': 200,
'message': u"请登录到注册邮箱中验证用户，有效期为1个小时"
})
return JsonResponse({
'status': 400,
'data': form.errors,
'valid': False
})
def register(request):
r = json.loads(request.body)
account = r['account']
password = r['password']
code = r['code']
if judge_type(account) is None:
return JsonResponse({'success': False, 'msg': "账号格式有误！"})
# 从redis缓存中读取缓存信息 account唯一
check_code = cache.get(account)
print(check_code)
# 验证验证码是否正确
if check_code == code:
# 新加用户
user = User()
user.username = '******' + shuffle_str(True)[0:6]
# 判断账号类型
if judge_type(account) == 'phone':
user.phone = account
else:
user.email = account
# 密码加密
user.password = encrypt(password)
print(user.password)
# 保存
user.save()
return JsonResponse({'success': True, 'msg': "注册成功！"})
else:
return JsonResponse({'success': False, 'msg': "验证码错误！"})
def register(req):
"""
注册
"""
print("############")
is_verified = req.session.get("verified")
if req.method == 'POST' and is_verified:
urf = UserRegisterForm(req.POST)
if urf.is_valid():
try:
user = User(
username=urf.cleaned_data['username'],
first_name=urf.cleaned_data['first_name'],
last_name=urf.cleaned_data['last_name'],
email=urf.cleaned_data['email'],
phone=urf.cleaned_data['phone'],
mac=urf.cleaned_data['mac'],
is_teacher=urf.cleaned_data['is_teacher'],
)
user.set_password(urf.cleaned_data['password'])
user.save()
return HttpResponse("User {0} Register success".format(
user.username))
except IntegrityError as e:
return HttpResponse("IntegrityError error: {0}".format(e))
else:
# TODO
return HttpResponse(str(urf.cleaned_data))
return HttpResponse(status=403)
def register(req):
if req.method == "GET":
return render(req, 'register.html')
elif req.method == 'POST':
username = req.POST.get('username')
password = req.POST.get('password')
confirm_password = req.POST.get('confirm_password')
email = req.POST.get('email')
phone = req.POST.get('phone')
if password and username and email and password == confirm_password:
users = User.objects.filter(username=username)
if users:
return render(req, 'register.html', {'msg': "账号存在"})
else:
user = User(username=username,
password=password,
email=email,
phone=phone)
user.save()
return render(req, 'register.html')
else:
return render(req, 'register.html', {'msg': "参数不正确"})
else:
return render(req, 'register.html', {'msg': "不支持该方式传送"})
def bindingQQ(request):
"""
QQ 注册账号
:param request:
:return:
"""
if request.method == 'POST':
openid = request.POST.get('openid')
figureurl_qq_1 = request.POST.get('figureurl_qq_1')
nickname = request.POST.get('nickname')
password = request.POST.get('password')
password1 = request.POST.get('password1')
email = request.POST.get('email')
if password != password1:
return render(
request, 'pc/qqregister.html', {
'openid': openid,
'figureurl_qq_1': figureurl_qq_1,
'nickname': nickname,
'error': '两次密码不一致'
})
else:
User.objects.filter(email=email).exists()
if User.objects.filter(email=email).exists():
return render(
request, 'pc/qqregister.html', {
'openid': openid,
'figureurl_qq_1': figureurl_qq_1,
'nickname': nickname,
'error': '邮箱已存在'
})
else:
user = User()
user.username = nickname
user.email = email
user.user_image = figureurl_qq_1
user.is_staff = False
user.is_superuser = False
user.is_active = True
user.password = make_password(password1)
user.save()
qq = OAuthQQ()
user_id = get_object_or_404(User, email=email).id
qq.user_id = user_id
msg = UserMessage()
msg.user_id = user_id
msg.to_user = User.objects.get(is_superuser=True)
msg.message = '欢迎加入本站,在使用过程中有什么疑问,请联系管理员,Email: <a target="_blank" href="http://mail.qq.com/cgi-bin/qm_share?t=qm_mailme&email=iuzv5O3g4_T748rs7_Tt4OPk__Ok6eXn" style="text-decoration:none;">[email protected]</a>'
msg.has_read = False
msg.is_supper = True
msg.save()
qq.qq_openid = openid
qq.nickname = nickname
qq.figureurl_qq = figureurl_qq_1
qq.save()
user = authenticate(request, username=email, password=password)
login(request, user)
return HttpResponseRedirect(reverse('home'))
def register(request):
"""
注册
:param request:
:return:
"""
if request.session.get('is_login', False):
redirect('/lianjia/')
if request.method == 'POST':
message = '请检查填写的内容！'
# 通过表单验证提交的数据是否合规
# registerForm = RegisterForm(request.POST)
# if registerForm.is_valid():
# pass
username = request.POST.get('username', '')
nickname = request.POST.get('nickname', '')
password = request.POST.get('password', '')
mobile = password
guid = 'u' + datetime.now().strftime('%Y%m%d%H%M%S') + str(
random.randrange(1000, 9999))
try:
print('-' * 10)
new_user = User()
new_user.user_guid = guid
new_user.user_name = username
new_user.real_name = nickname
new_user.mobile = mobile
new_user.balance = 100
new_user.all_balance = 80
new_user.available_balance = 50
new_user.create_date = datetime.now(pytz.utc)
new_user.last_login_date = datetime.now(pytz.utc)
new_user.gender = 1
new_user.province = '河南'
new_user.save()
request.session['is_login'] = True
request.session['user_guid'] = new_user.user_guid
request.session['user_name'] = new_user.user_name
return redirect('/lianjia/')
except Exception as ex:
message = '注册失败！'
return render(request, 'lianjia/login.html', {
'title': '注册',
'year': datetime.now().year,
'message': message,
})
return render(request, 'lianjia/register.html', {
'title': '注册',
'year': datetime.now().year,
})
def bindingQQ(request):
"""
QQ 注册账号
:param request:
:return:
"""
if request.method == 'POST':
openid = request.POST.get('openid')
figureurl_qq_1 = request.POST.get('figureurl_qq_1')
nickname = request.POST.get('nickname')
password = request.POST.get('password')
password1 = request.POST.get('password1')
email = request.POST.get('email')
if password != password1:
return render(
request, 'pc/qqregister.html', {
'openid': openid,
'figureurl_qq_1': figureurl_qq_1,
'nickname': nickname,
'error': '两次密码不一致'
})
else:
User.objects.filter(email=email).exists()
if User.objects.filter(email=email).exists():
return render(
request, 'pc/qqregister.html', {
'openid': openid,
'figureurl_qq_1': figureurl_qq_1,
'nickname': nickname,
'error': '邮箱已存在'
})
else:
user = User()
user.username = nickname
user.email = email
user.user_image = figureurl_qq_1
user.password = make_password(password1)
user.save()
qq = OAuthQQ()
user_id = get_object_or_404(User, email=email).id
qq.user_id = user_id
msg = UserMessage()
msg.user_id = user_id
msg.to_user = User.objects.get(username='******')
msg.message = '欢迎加入本站,在使用过程中有什么疑问,请联系管理员'
msg.has_read = False
msg.is_supper = True
msg.save()
qq.qq_openid = openid
qq.nickname = nickname
qq.figureurl_qq = figureurl_qq_1
qq.save()
user = authenticate(request, username=email, password=password)
login(request, user)
return HttpResponseRedirect(reverse('home'))
def post(self, request):
data = request.data
user_type = ''
return_data = dict()
return_data['status'] = 'Success'
dup_data = User.objects.all().filter(
username=data['username']).values()
if len(dup_data) > 0:
return_data['status'] = 'Failure'
return_data['message'] = 'username already exists'
# dup_data = User.objects.all().filter(email = data['email']).values()
# if len(dup_data) > 0:
# return_data['status'] = 'Failure'
# return_data['message'] = 'email already exists'
user_type = data['user_type']
try:
if return_data['status'] == 'Success':
if user_type == 'Farmer':
register = User(username=data['username'],
password=hashlib.sha256(
data['username'].encode()).hexdigest(),
firstname=data['first_name'],
lastname=data['last_name'],
email=data['email'],
user_type=User.Farmer,
facebook_account=True,
verify=True)
elif user_type == 'Factory':
register = User(username=data['username'],
password=hashlib.sha256(
data['username'].encode()).hexdigest(),
firstname=data['first_name'],
lastname=data['last_name'],
factory_name=data['first_name'] + " " +
data['last_name'],
email=data['email'],
user_type=User.Factory,
verify=True,
facebook_account=True)
register.save()
return_data['data'] = User.objects.filter(
username=data['username'],
facebook_account=True).values()[0]
except Exception as e:
return_data['status'] = 'Failure'
return_data['message'] = str(e)
return Response(return_data)
def add_to_roster(self):
new_user = User(
first_name=self.first_name.capitalize(),
last_name=self.last_name.capitalize(),
cid=self.cid,
email=self.email,
oper_init=assign_oper_init(self.first_name[0], self.last_name[0]),
home_facility=self.home_facility,
rating=self.rating,
main_role='VC',
)
new_user.save()
new_user.assign_initial_cert()
def create_organizer(username, oid='org1'):
org = create_org(oid)
organizer = User(
username=create_username(oid, username), is_active=True,
role=ROLE_DICT['Organizer'],
org=org,
full_name='Organizer',
)
organizer.set_unusable_password()
organizer.save()
state = UserState.objects.create(user=organizer)
return organizer
def post(self, request):
# 1.获取参数
user_num = request.POST.get('user_num')
password = request.POST.get('pwd')
professor = request.POST.get('cpwd')
email = request.POST.get('email')
role_id = request.POST.get('loc')
print(role_id)
# 2.校验参数完整性
if not all([user_num, password, professor, email, role_id]):
return render(request, 'register.html', {'errmsg': '数据不完整,请重新输入'})
# 2.1校验邮箱是否合法
# 校验邮箱
if not re.match(r'^[a-z0-9][\w.\-]*@[a-z0-9\-]+(\.[a-z]{2,5}){1,2}$',
email):
return render(request, 'register.html', {'errmsg': '邮箱格式不正确'})
# 2.2校验用户是否存在
try:
user = User.objects.get(user_num=user_num)
except User.DoesNotExist:
# 用户不存在
user = None
if user:
# 用户名已存在
return render(request, 'register.html', {'errmsg': '用户名已存在'})
# 3.业务处理,进行注册操作
role = Role.objects.get(id=role_id)
user = User()
user.username = user_num
user.role = role
user.professor = professor
user.email = email
user.set_password(password)
user.is_active = 0
user.save()
# 注册成功需要通过邮箱返回激活链接
# 使用itsdangerous生成激活的token信息
seeializer = Serializer(settings.SECRET_KEY, 3600)
info = {'confirm': user.id}
# 进行加密
token = seeializer.dumps(info)
# 转换类型
token = token.decode()
# 组织邮件内容
send_mail_register(email, user_num, token)
# 返回应答
# 4.返回响应
return render(request, 'login.html')
def add(request):
if request.method == 'POST':
name = request.POST.get('name')
try:
user = User.objects.get(id=int(request.session.get('my_user_id', 0)))
except User.DoesNotExist:
user = User()
user.name = name
user.save()
request.session['my_user_id'] = user.id
if request.is_ajax():
return JsonResponse({'user': user.id})
else:
return redirect('/ginny/%s/' % user.id)
raise Http404
def create_agent(username, parent, is_present=True):
oid = parent.org.oid
org = parent.org
agent = User(
username=create_username(oid, username), is_active=True,
org=org, role=ROLE_DICT['Employee'], parent=parent,
is_present=is_present,
full_name='Agent',
)
agent.set_unusable_password()
agent.save()
org.subscription.added_agents += 1
org.subscription.save()
state = UserState.objects.create(user=agent)
return agent
def create_manager(username, parent, org):
manager = User(
username=create_username(org.oid, username), is_active=True,
role=ROLE_DICT['Manager'],
org=org,
parent=parent,
full_name='Manager',
)
manager.set_unusable_password()
manager.save()
manager.org.subscription.added_agents += 1
manager.org.subscription.save()
state = UserState.objects.create(user=manager)
return manager
def register(request):
if request.method == 'GET':
return render(request, 'user/register.html')
if request.method == 'POST':
username = request.POST['username']
password = request.POST['password']
truename = request.POST['truename']
department = request.POST['department']
phone = request.POST['phone']
user = User(username=username,
password=password,
truename=truename,
department=department,
phone=phone)
user.save()
return HttpResponse(json.dumps(dict(succeed=True)))
def test_email_case_insensivity(self):
u1 = User(
email='*****@*****.**',
password='******',
)
u1.save()
with self.assertRaises(ValidationError) as context:
u2 = User(
email='*****@*****.**',
password='******',
)
u2.full_clean()
self.assertEqual(str(context.exception.message_dict['__all__'][0]),
'Email not unique')
def register(cls, user_name, real_name, password, email, telephone,
role_id, job):
if UserManager.verify_existence(user_name):
return jsonify({"code": 400, "message": "用户已存在，请更换用户名"})
user = User()
user.user_name = user_name
user.real_name = real_name
user.email = email
user.telephone = telephone
user.role_id = role_id
user.job = job
user.create_time = TimeManager.now()
user.pwd = password
db.session.add(user)
user.save()
return jsonify({"code": 200, "message": "注册成功"})
def add_to_roster(self):
new_user = User(
first_name=self.first_name.capitalize(),
last_name=self.last_name.capitalize(),
cid=self.cid,
email=self.email,
oper_init=assign_oper_init(self.first_name[0], self.last_name[0]),
home_facility=self.home_facility,
rating=self.rating,
main_role='VC',
)
new_user.save()
new_user.assign_initial_cert()
req = requests.post(
f'https://api.vatusa.net/v2/facility/{os.getenv("ARTCC_ICAO")}/roster/manageVisitor/{new_user.cid}',
data={'apikey': os.getenv('API_KEY')})
if req.status_code != 200:
raise ConnectionError("Failed to POST visitor to VATUSA API.")
def post(self, request):
data = request.data
user_type = ''
return_data = dict()
return_data['status'] = 'Success'
dup_data = User.objects.all().filter(email=data['phone']).values()
if len(dup_data) > 0:
return_data['status'] = 'Failure'
return_data['message'] = 'phone already exists'
if 'factory_name' in data:
user_type = 'Factory'
else:
user_type = 'Farmer'
if return_data['status'] == 'Success':
if user_type == 'Farmer':
register = User(
username=data['phone'],
password=hashlib.sha256(
data['password'].encode()).hexdigest(),
firstname=data.get('first_name', ''),
lastname=data.get('last_name', ''),
email=data.get('email', ''),
phone=data['phone'],
user_type=User.Farmer,
verify=False,
)
elif user_type == 'Factory':
register = User(username=data.get('phone', ''),
password=hashlib.sha256(
data['password'].encode()).hexdigest(),
factory_name=data.get('factory_name', ''),
email=data.get('email', ''),
phone=data.get('phone', ''),
user_type=User.Factory,
verify=False)
register.save()
return Response(return_data)
def create_teams_sync(user_list, organizer):
oid = organizer.org.oid
new_agents = 0
for user_dict in user_list:
cur_dict = user_dict.copy()
cur_dict.pop('parent')
if not check_username_exists(oid, cur_dict['username']):
cur_dict['username'] = create_username(oid, cur_dict['username'])
user = User(**cur_dict)
user.org = organizer.org
user.is_active = True
user.save()
userstate = UserState.objects.create(user=user)
new_agents += 1
else:
username = create_username(oid, cur_dict['username'])
cur_dict.pop('username')
User.objects.filter(Q(username=username)).update(**cur_dict)
for user_dict in user_list:
# print(user_dict)
if len(user_dict['parent']) > 0:
manager_qs = User.objects.filter(
username=create_username(oid, user_dict['parent']))
if manager_qs.exists():
parent = manager_qs[0]
user = User.objects.get(
username=create_username(oid, user_dict['username']))
try:
user.parent = parent
user.save()
except Exception as e:
raise NotAcceptable(detail=str(e))
else:
err_msg = 'Manager : ' + user_dict['parent'] + ' not found!'
raise NotAcceptable(detail=err_msg)
organizer.org.subscription.added_agents += new_agents
organizer.org.subscription.save()
return True
def save_data(self, f):
data = {}
if f.is_valid():
f.save(commit=False)
if verificar(f.data['cedula']):
cli = f.save()
data['resp'] = True
data['empleado'] = cli.toJSON()
if cli.cargo == 0 or 1 or 2:
us = User()
us.cedula = cli.cedula
us.username = cli.cedula
us.set_password(cli.cedula)
us.save()
else:
f.add_error("cedula",
"Numero de Cedula no valido para Ecuador")
data['error'] = f.errors
else:
data['error'] = f.errors
return data
def post(self, request):
username = request.POST.get("user_name")
password = request.POST.get("pwd")
email = request.POST.get('email')
allow = request.POST.get('allow')
if not all([username, password, email]):
return render(request, 'register.html', {'errmsg': '信息填写不完整'})
if allow != 'on':
return render(request, 'register.html', {'errmsg': '请同意协议'})
try:
user = User.objects.get(username=username)
except Exception as e:
print(e)
user = None
if user is not None:
return render(request, 'register.html', {'errmsg': '用户已存在'})
user = User()
user.username = username
user.password = password
user.email = email
user.save()
return redirect(reverse('user:login'))
def activate_user(self, activation_key):
# check if valid sha1 hash
if SHA1_RE.search(activation_key.lower()):
try:
profile = self.get(activation_key=activation_key)
except self.model.DoesNotExist:
return False
if not profile.activation_key_expired():
user = profile.user
user.is_active = True
user.save()
profile.activation_key = self.model.ACTIVATED
profile.save()
# create showcase user
new_user = User(alias=user.first_name.capitalize())
new_user.auth_user = user
# because first and last name are set from email
# the combination must be unique
new_user.unique_name = user.first_name + user.last_name
new_user.save()
return new_user
return False
def test_password_hashing(self):
user = User(
email='*****@*****.**',
password='******',
)
user.save()
# Check that password is converted to a hash upon saving
self.assertTrue(check('password', user.password))
# Check that password is not hashed again when its value did not change
user.save()
self.assertTrue(check('password', user.password))
# Check that password is hashed again when its value changed
user.password = '******'
user.save()
self.assertFalse(check('password', user.password))
self.assertTrue(check('$this_is_my_new_password', user.password))
