def authenticate_user(request):
"""
This function will validate the user and on successful response it will generate the JWT token
:param request: request django object
:return: json response
"""
obj = None
try:
if request.method == POST_REQUEST:
request_payload = _RequestValidation().validate_request(
request, [USEREMAIL_KEY, USERPASSWORD_KEY])
obj = UserAuthentication(request_payload)
return obj.handle_login()
log_debug(METHOD_NOT_ALLOWED)
return JsonResponse({MESSAGE_KEY: METHOD_NOT_ALLOWED},
status=HTTP_405_METHOD_NOT_ALLOWED)
except Exception as e:
return error_instance(e)
finally:
if obj:
del obj
def resetpassword_user(request, userid):
"""
This function will reset the password for the existing user
:param userid:
:param request: request django object
:return: json object
"""
obj = None
try:
if request.method == PUT_REQUEST:
loggedin_user_details = _TokenValidation.validate_token(request)
if loggedin_user_details:
request_payload = _RequestValidation().validate_request(
request, [USERNAME_KEY, USERPASSWORD_KEY])
obj = UserPasswordReset(loggedin_user_details, request_payload)
return obj.reset_user_password()
log_debug(METHOD_NOT_ALLOWED)
return JsonResponse({MESSAGE_KEY: METHOD_NOT_ALLOWED},
status=HTTP_405_METHOD_NOT_ALLOWED)
except jwt.ExpiredSignatureError:
token = request.META[HTTP_AUTHORIZATION_TOKEN].split(" ")[1]
return JsonResponse({MESSAGE_KEY: "Token Expired"},
status=HTTP_401_UNAUTHORIZED)
except Exception as e:
return error_instance(e)
finally:
if obj:
del obj
def get_lbt_update_external_targets(request):
"""
This function will update the existing user
:param request: request django object
:return: jsonobject
"""
obj = query_params = None
try:
query_params = {
EQUIPMENT: request.GET[EQUIPMENT],
TAG_NAME_REQUEST: request.GET[TAG_NAME_REQUEST]
}
except:
pass
try:
if request.method == PUT_REQUEST:
loggedin_external_details = _TokenValidation.validate_token(
request)
r_name = loggedin_external_details['role']
names = ['superadmin', 'admin']
if r_name in names:
if loggedin_external_details:
request_payload = _RequestValidation().validate_request(
request, [COMMENT_NAME])
obj = lbt_update_external_targets(query_params,
request_payload)
return obj.update_external_targets()
else:
return JsonResponse({MESSAGE_KEY: "Bad request"},
status=HTTP_400_BAD_REQUEST)
log_debug(METHOD_NOT_ALLOWED)
return JsonResponse({MESSAGE_KEY: METHOD_NOT_ALLOWED},
status=HTTP_405_METHOD_NOT_ALLOWED)
except jwt.ExpiredSignatureError:
token = request.META[HTTP_AUTHORIZATION_TOKEN].split(" ")[1]
return JsonResponse({MESSAGE_KEY: "Token Expired"},
status=HTTP_401_UNAUTHORIZED)
except Exception as e:
return error_instance(e)
finally:
if obj:
del obj
def create_user(request):
"""
This function will crete a new user
:param request: request django object
:return: json object
"""
obj = None
try:
if request.method == POST_REQUEST:
jwt_value = _TokenValidation().validate_token(request)
loggedin_user_details = _TokenValidation.validate_token(request)
r_name = loggedin_user_details['role']
names = ['superadmin', 'admin']
if r_name in names:
if loggedin_user_details:
request_payload = _RequestValidation().validate_request(
request, [
USERFIRSTNAME_KEY, USERMIDDLENAME_KEY,
USERLASTNAME_KEY, USEREMAIL_KEY, USERPASSWORD_KEY,
GENDER_KEY, AGE_KEY, PHONE_KEY, ADDRESS_KEY,
STATUS_KEY, ROLE_ID
])
if jwt_value:
obj = CreateUser(loggedin_user_details,
request_payload)
return obj.add_user()
else:
return JsonResponse({MESSAGE_KEY: "FORBIDDEN ERROR"},
status=HTTP_403_FORBIDDEN)
else:
return JsonResponse({MESSAGE_KEY: "Bad request"},
status=HTTP_400_BAD_REQUEST)
log_debug(METHOD_NOT_ALLOWED)
return JsonResponse({MESSAGE_KEY: METHOD_NOT_ALLOWED},
status=HTTP_405_METHOD_NOT_ALLOWED)
except jwt.ExpiredSignatureError:
token = request.META[HTTP_AUTHORIZATION_TOKEN].split(" ")[1]
return JsonResponse({MESSAGE_KEY: "Token Expired"},
status=HTTP_401_UNAUTHORIZED)
except Exception as e:
return error_instance(e)
finally:
if obj:
del obj
def delete_user(request):
"""
This function will delete the existing user
:param request: request django object
:param username : username that need to be deleted
:return: json object
"""
obj = None
try:
if request.method == DELETE_REQUEST:
# jwt_value = _TokenValidation().validate_token(request)
loggedin_user_details = _TokenValidation.validate_token(request)
r_name = loggedin_user_details['role']
names = ['superadmin', 'admin']
if r_name in names:
if loggedin_user_details:
request_payload = _RequestValidation().validate_request(
request, [USEREMAIL_KEY])
obj = DeleteUser(loggedin_user_details, request_payload)
return obj.delete_user()
else:
return JsonResponse({MESSAGE_KEY: "Bad request"},
status=HTTP_400_BAD_REQUEST)
log_debug(METHOD_NOT_ALLOWED)
return JsonResponse({MESSAGE_KEY: METHOD_NOT_ALLOWED},
status=HTTP_405_METHOD_NOT_ALLOWED)
except jwt.ExpiredSignatureError:
token = request.META[HTTP_AUTHORIZATION_TOKEN].split(" ")[1]
return JsonResponse({MESSAGE_KEY: "Token Expired"},
status=HTTP_401_UNAUTHORIZED)
except Exception as e:
return error_instance(e)
finally:
if obj:
del obj