def token_check(request, *args, **kwargs):
requtils = RequestUtils()
auth = LemariSidikModule()
rg = ResponseGenerator()
# Check the token
try:
token = requtils.get_access_token(request)
except KeyError:
response_data = rg.error_response_generator(
1, 'Please define the authorization header')
return HttpResponse(json.dumps(response_data),
content_type='application/json',
status=401)
else:
if token['token'] != None:
user = auth.get_user_data(token['token'])
# Check token validity
if user['user_uuid'] != None:
# Return the user object too
return function(request, user, *args, **kwargs)
else:
response_data = rg.error_response_generator(
1, user['error'])
return HttpResponse(json.dumps(response_data),
content_type='application/json',
status=401)
else:
response_data = rg.error_response_generator(1, token['error'])
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=401)
def add_user_wifi_connection(request, user):
# Gudang class
rg = ResponseGenerator()
db = LemariMongoDB()
form = AddUserWifiConnectionForm(request.POST)
if form.is_valid():
# Check for security_enabled
raw_security_enabled = form.cleaned_data['security_enabled']
if raw_security_enabled == '1':
if 'password' in form.cleaned_data:
password = form.cleaned_data['password']
security_enabled = True
else:
response_data = rg.error_response_generator(
400, 'Please spesify SSID password')
return HttpResponse(json.dumps(response_data),
content_type='application/json',
status=400)
elif raw_security_enabled == '0':
security_enabled = False
password = '******'
else:
response_data = rg.error_response_generator(
400, 'invalid or missing parameter submitted')
return HttpResponse(json.dumps(response_data),
content_type='application/json',
status=400)
# Construct user wifi connection structure
user_wifi_connection = {
'user_wifi_connection_uuid': uuid4().hex,
'user_uuid': user['user_uuid'],
'connection_name': form.cleaned_data['connection_name'],
'ssid': form.cleaned_data['ssid'],
'security_enabled': security_enabled,
'password': password,
'time_updated': datetime.now().timestamp(),
'removed': False
}
# Put in db
db.put_user_wifi_connection(user_wifi_connection=user_wifi_connection)
# Generate response object
response_data = rg.success_response_generator(
200, 'Wifi connection successfully added')
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=200)
else:
response_data = rg.error_response_generator(
400, 'invalid or missing parameter submitted')
return HttpResponse(json.dumps(response_data),
content_type='application/json',
status=400)
def user_profile_image_update(request, user):
# Lemari classes
rg = ResponseGenerator()
auth = LemariSidikModule()
utils = LemariUtils()
db = LemariDynamoDB()
s3 = S3()
requtils = RequestUtils()
form = UpdateProfilePictureForm(request.POST, request.FILES)
if form.is_valid():
profile_image_file = form.cleaned_data['profile_image']
file_extension = utils.get_file_type(profile_image_file)
target_location = 'image/profile/{}/{}{}'.format(
user['user_uuid'],
uuid4().hex, file_extension)
try:
response = s3.put_object(RUMAHIOT_UPLOAD_BUCKET, target_location,
profile_image_file.file.getvalue())
except:
# catch unknown error
response_data = rg.error_response_generator(
500, "Internal server error")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=500)
else:
file_location = 'https://s3-{}.amazonaws.com/{}/{}'.format(
RUMAHIOT_REGION, RUMAHIOT_UPLOAD_BUCKET, target_location)
try:
db.update_user_profile_image(user['user_uuid'], file_location)
except:
# catch unknown error
response_data = rg.error_response_generator(
500, "Internal server error")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=500)
else:
response_data = rg.success_response_generator(
200, "Profile picture successfully updated")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=200)
else:
response_data = rg.error_response_generator(400,
"Invalid image format")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=400)
def user_profile_update(request, user):
# Lemari classes
rg = ResponseGenerator()
db = LemariDynamoDB()
form = UpdateProfileForm(request.POST)
if form.is_valid():
# Check for string in the number
if form.cleaned_data['phone_number'].isdigit():
# check if defined form field is submitted (check only for the field with required = False)
# use '-' as business logic for None in DynamoDB
if form.cleaned_data['phone_number'] == '':
form.cleaned_data['phone_number'] = '-'
# catch the exception if DynamoDB client got error
try:
db.update_user_profile(user['user_uuid'],
form.cleaned_data['full_name'],
form.cleaned_data['phone_number'])
except:
response_data = rg.error_response_generator(
500, "Internal server error")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=500)
else:
response_data = rg.success_response_generator(
200, "Profile successfully updated")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=200)
else:
response_data = rg.error_response_generator(
400, "Phone Number must be number only")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=400)
else:
response_data = rg.error_response_generator(
400, "Invalid or missing parameter submitted")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=400)
def get_check(request, *args, **kwargs):
# Gudang class
rg = ResponseGenerator()
if request.method == "GET":
return function(request, *args, **kwargs)
else:
response_data = rg.error_response_generator(
400, 'Bad request method')
return HttpResponse(json.dumps(response_data),
content_type='application/json',
status=400)
def remove_user_wifi_connection(request, user, user_wifi_connection_uuid):
# Gudang class
rg = ResponseGenerator()
db = LemariMongoDB()
# Check user_wifi_connection_uuid
user_wifi_connection = db.get_user_wifi_connection_by_uuid(
user_uuid=user['user_uuid'],
user_wifi_connection_uuid=user_wifi_connection_uuid)
if user_wifi_connection != None:
# Check if the connection is being used
user_devices = db.get_user_devices_by_user_wifi_connection_uuid(
user_uuid=user['user_uuid'],
user_wifi_connection_uuid=user_wifi_connection_uuid)
if user_devices.count(True) == 0:
db.remove_user_wifi_connection_by_uuid(
user_wifi_connection_uuid=user_wifi_connection_uuid)
# Generate response object
response_data = rg.success_response_generator(
200, 'Wifi connection successfully removed')
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=200)
else:
# Generate response object
response_data = rg.error_response_generator(
400, 'Wifi connection is being used by one or more device')
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=400)
else:
response_data = rg.error_response_generator(
400, 'invalid user wifi connection uuid')
return HttpResponse(json.dumps(response_data),
content_type='application/json',
status=400)
def user_profile(request, user):
# Lemari classes
rg = ResponseGenerator()
db = LemariDynamoDB()
try:
user_profile = db.get_user_profile(user['user_uuid'])
except:
# for unknown internal server error
response_data = rg.error_response_generator(500,
"Internal server error")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=500)
else:
# add aditional data
user_profile['email'] = user['email']
response_data = rg.data_response_generator(user_profile)
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=200)
def remove_device_dashboard_chart(request, user, user_dashboard_chart_uuid):
# Gudang class
rg = ResponseGenerator()
db = LemariMongoDB()
dashboard_chart = db.get_dashboard_chart_by_uuid(
user_dashboard_chart_uuid=user_dashboard_chart_uuid,
user_uuid=user['user_uuid'])
if (dashboard_chart):
db.remove_chart_by_chart_uuid(
user_dashboard_chart_uuid=user_dashboard_chart_uuid)
response_data = rg.success_response_generator(
200, "Device dashboard chart successfully removed")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=200)
else:
response_data = rg.error_response_generator(
400, 'Invalid user dashboard chart')
return HttpResponse(json.dumps(response_data),
content_type='application/json',
status=400)
def add_device_dashboard_chart(request, user):
# Gudang class
rg = ResponseGenerator()
db = LemariMongoDB()
try:
# Verify the data format
j = json.loads(request.body.decode('utf-8'))
d = UserAdddashBoardChartResource(**j)
except TypeError:
response_data = rg.error_response_generator(
400, "One of the request inputs is not valid")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=400)
except ValueError:
response_data = rg.error_response_generator(400, "Malformed JSON")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=400)
else:
device = db.get_device_by_device_uuid(device_uuid=d.device_uuid,
user_uuid=user['user_uuid'])
if (device):
if (type(d.statistic_type) is
str) and d.statistic_type in VALID_STATISTIC_TYPE:
if (d.statistic_type == '2'):
# Make sure it is less than equal 168 hour and more than equal 1 hour
if (type(d.n_last_hour) is int
and (d.n_last_hour >= 1 and d.n_last_hour <= 168)):
data = {
'user_dashboard_chart_uuid': uuid4().hex,
'device_uuid': d.device_uuid,
'user_uuid': user['user_uuid'],
'statistic_type': d.statistic_type,
'n_last_hour': d.n_last_hour
}
# put the data into db
db.put_user_device_dashboard_chart(data=data)
response_data = rg.success_response_generator(
200, "Device dashboard chart successfully added")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=200)
else:
response_data = rg.error_response_generator(
400,
'Hour must be larger than 1 and less than 168')
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=400)
else:
data = {
'user_dashboard_chart_uuid': uuid4().hex,
'device_uuid': d.device_uuid,
'user_uuid': user['user_uuid'],
'statistic_type': d.statistic_type,
}
# put the data into db
db.put_user_device_dashboard_chart(data=data)
response_data = rg.success_response_generator(
200, "Device dashboard chart successfully added")
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=200)
else:
response_data = rg.error_response_generator(
400, 'Invalid statistic type')
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=400)
else:
response_data = rg.error_response_generator(
400, 'Invalid device uuid')
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=400)
def update_user_wifi_connection(request, user):
# Gudang class
rg = ResponseGenerator()
db = LemariMongoDB()
form = UpdateUserWifiConnectionForm(request.POST)
if form.is_valid():
# Check user_wifi_connection_uuid
user_wifi_connection = db.get_user_wifi_connection_by_uuid(
user_uuid=user['user_uuid'],
user_wifi_connection_uuid=form.
cleaned_data['user_wifi_connection_uuid'])
if user_wifi_connection != None:
# Check for security_enabled
raw_security_enabled = form.cleaned_data['security_enabled']
if raw_security_enabled == '1':
if 'password' in form.cleaned_data:
password = form.cleaned_data['password']
security_enabled = True
else:
response_data = rg.error_response_generator(
400, 'Please spesify SSID password')
return HttpResponse(json.dumps(response_data),
content_type='application/json',
status=400)
elif raw_security_enabled == '0':
security_enabled = False
password = '******'
else:
response_data = rg.error_response_generator(
400, 'invalid or missing parameter submitted')
return HttpResponse(json.dumps(response_data),
content_type='application/json',
status=400)
# Put in db
db.update_user_wifi_connection(
object_id=user_wifi_connection['_id'],
new_connection_name=form.cleaned_data['connection_name'],
new_ssid=form.cleaned_data['ssid'],
new_security_enabled=security_enabled,
new_password=password)
# Generate response object
response_data = rg.success_response_generator(
200, 'Wifi connection successfully updated')
return HttpResponse(json.dumps(response_data),
content_type="application/json",
status=200)
else:
response_data = rg.error_response_generator(
400, 'invalid user wifi connection uuid')
return HttpResponse(json.dumps(response_data),
content_type='application/json',
status=400)
else:
response_data = rg.error_response_generator(
400, 'invalid or missing parameter submitted')
return HttpResponse(json.dumps(response_data),
content_type='application/json',
status=400)