get_service_worker() - Code Metrics - Inspection of "Simplified Notifaction code" - Deathangel908/pychat - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 896f50...904355 )

by Andrew

created 2018-01-07 18:19 UTC

get_service_worker() A

↳ Parent: Project

Complexity

Conditions

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
dl	0
loc	5
rs	9.4285
c	0
b	0
f	0

# -*- encoding: utf-8 -*-
import datetime
import json

import os
from django.conf import settings
from django.contrib.auth import authenticate
from django.contrib.auth import login as djangologin
from django.contrib.auth import logout as djangologout

from chat.templatetags.md5url import md5url

try:
	from django.template.context_processors import csrf
except ImportError:
	from django.core.context_processors import csrf
from django.core.exceptions import ObjectDoesNotExist, ValidationError
from django.db import transaction
from django.db.models import Count, Q, F
from django.http import Http404
from django.utils.timezone import utc
from django.http import HttpResponse
from django.http import HttpResponseRedirect
from django.shortcuts import render_to_response
from django.template import RequestContext
from django.views.decorators.http import require_http_methods
from django.views.generic import View
from chat import utils
from chat.decorators import login_required_no_redirect
from chat.forms import UserProfileForm, UserProfileReadOnlyForm
from chat.models import Issue, IssueDetails, IpAddress, UserProfile, Verification, Message, Subscription
from chat.settings import VALIDATION_IS_OK, DATE_INPUT_FORMATS_JS, logging, EXTENSION_ID, EXTENSION_INSTALL_URL, \
	ALL_ROOM_ID,  STATIC_ROOT
from chat.utils import hide_fields, check_user, check_password, check_email, extract_photo, send_sign_up_email, \
	create_user_model, check_captcha, send_reset_password_email

logger = logging.getLogger(__name__)
RECAPTCHA_SITE_KEY = getattr(settings, "RECAPTCHA_SITE_KEY", None)
RECAPTHCA_SITE_URL = getattr(settings, "RECAPTHCA_SITE_URL", None)
GOOGLE_OAUTH_2_CLIENT_ID = getattr(settings, "GOOGLE_OAUTH_2_CLIENT_ID", None)
GOOGLE_OAUTH_2_JS_URL = getattr(settings, "GOOGLE_OAUTH_2_JS_URL", None)
FACEBOOK_APP_ID = getattr(settings, "FACEBOOK_APP_ID", None)
FACEBOOK_JS_URL = getattr(settings, "FACEBOOK_JS_URL", None)
FIREBASE_API_KEY = getattr(settings, "FIREBASE_API_KEY", None)

# TODO doesn't work
def handler404(request):
	return HttpResponse("Page not found", content_type='text/plain')


@require_http_methods(['POST'])
def validate_email(request):
	"""
	POST only, validates email during registration
	"""
	email = request.POST.get('email')
	try:
		utils.check_email(email)
		response = VALIDATION_IS_OK
	except ValidationError as e:
		response = e.message
	return HttpResponse(response, content_type='text/plain')


@require_http_methods('GET')
def get_firebase_playback(request):
	registration_id = request.META['HTTP_AUTH']
	user_id = Subscription.objects.values_list('user_id', flat=True).get(registration_id=registration_id)
	off_mess = Message.objects.filter(
		id__gt=F('room__roomusers__last_read_message_id'),
		deleted=False,
		room__roomusers__user_id=user_id
	)
	d = off_mess.select_related("sender__username").order_by("-time")[:1]
	message = list(d)[0]
	data = {
		'title': message.sender.username,
		'options': {
			'body': message.content,
			'icon': md5url('images/favicon.ico'),
			'data': {
				'url': '/#/chat/' + str(message.room_id)
			}
		},
	}
	response = HttpResponse(json.dumps(data), content_type='application/json')
	return response


@require_http_methods('POST')
def register_subscription(request):
	registration_id = request.POST['registration_id']
	Subscription.objects.update_or_create(registration_id=registration_id, user=request.user)
	return HttpResponse(VALIDATION_IS_OK, content_type='text/plain')

@require_http_methods('POST')
def validate_user(request):
	"""
	Validates user during registration
	"""
	try:
		username = request.POST.get('username')
		utils.check_user(username)
		# hardcoded ok check in register.js
		message = VALIDATION_IS_OK
	except ValidationError as e:
		message = e.message
	return HttpResponse(message, content_type='text/plain')


def get_service_worker(request):  # this stub is only for development, this is replaced in nginx for prod
	worker = open(os.path.join(STATIC_ROOT, 'js', 'sw.js'), 'rb')
	response = HttpResponse(content=worker)
	response['Content-Type'] = 'application/javascript'
	return response

@require_http_methods('GET')
@login_required_no_redirect(False)
def home(request):
	"""
	Login or logout navbar is creates by means of create_nav_page
	@return:  the x intercept of the line M{y=m*x+b}.
	"""
	context = csrf(request)
	up = UserProfile.objects.defer('suggestions', 'notifications', 'cache_messages', 'highlight_code', 'embedded_youtube').get(id=request.user.id)
	context['suggestions'] = up.suggestions
	context['notifications'] = up.notifications
	context['cache_messages'] = up.cache_messages
	context['highlight_code'] = up.highlight_code
	context['embedded_youtube'] = up.embedded_youtube
	context['extensionId'] = EXTENSION_ID
	context['extensionUrl'] = EXTENSION_INSTALL_URL
	context['defaultRoomId'] = ALL_ROOM_ID
	context['manifest'] = FIREBASE_API_KEY is not None
	return render_to_response('chat.html', context, context_instance=RequestContext(request))


@login_required_no_redirect(True)
def logout(request):
	"""
	POST. Logs out into system.
	"""
	djangologout(request)
	return HttpResponseRedirect('/')

@require_http_methods(['POST'])
def auth(request):
	"""
	Logs in into system.
	"""
	username = request.POST.get('username')
	password = request.POST.get('password')
	user = authenticate(username=username, password=password)
	if user is not None:
		djangologin(request, user)
		message = VALIDATION_IS_OK
	else:
		message = 'Login or password is wrong'
	logger.debug('Auth request %s ; Response: %s', hide_fields(request.POST, ('password',)), message)
	return HttpResponse(message, content_type='text/plain')


def send_restore_password(request):
	"""
	Sends email verification code
	"""
	logger.debug('Recover password request %s', request)
	try:
		username_or_password = request.POST.get('username_or_password')
		check_captcha(request)
		user_profile = UserProfile.objects.get(Q(username=username_or_password) | Q(email=username_or_password))
		if not user_profile.email:
			raise ValidationError("You didn't specify email address for this user")
		verification = Verification(type_enum=Verification.TypeChoices.password, user_id=user_profile.id)
		verification.save()
		send_reset_password_email(request, user_profile, verification)
		message = VALIDATION_IS_OK
		logger.debug('Verification email has been send for token %s to user %s(id=%d)',
				verification.token, user_profile.username, user_profile.id)
	except UserProfile.DoesNotExist:
		message = "User with this email or username doesn't exist"
		logger.debug("Skipping password recovery request for nonexisting user")
	except (UserProfile.DoesNotExist, ValidationError) as e:
		logger.debug('Not sending verification email because %s', e)
		message = 'Unfortunately we were not able to send you restore password email because {}'.format(e)
	return HttpResponse(message, content_type='text/plain')


def get_html_restore_pass():
	""""""

class RestorePassword(View):

	def get_user_by_code(self, token):
		"""
		:param token: token code to verify
		:type token: str
		:raises ValidationError: if token is not usable
		:return: UserProfile, Verification: if token is usable
		"""
		try:
			v = Verification.objects.get(token=token)
			if v.type_enum != Verification.TypeChoices.password:
				raise ValidationError("it's not for this operation ")
			if v.verified:
				raise ValidationError("it's already used")
			# TODO move to sql query or leave here?
			if v.time < datetime.datetime.utcnow().replace(tzinfo=utc) - datetime.timedelta(days=1):
				raise ValidationError("it's expired")
			return UserProfile.objects.get(id=v.user_id), v
		except Verification.DoesNotExist:
			raise ValidationError('Unknown verification token')

	@transaction.atomic
	def post(self, request):
		"""
		Sends email verification token
		"""
		token = request.POST.get('token', False)
		try:
			logger.debug('Proceed Recover password with token %s', token)
			user, verification = self.get_user_by_code(token)
			password = request.POST.get('password')
			check_password(password)
			user.set_password(password)
			user.save(update_fields=('password',))
			verification.verified = True
			verification.save(update_fields=('verified',))
			logger.info('Password has been change for token %s user %s(id=%d)', token, user.username, user.id)
			response = VALIDATION_IS_OK
		except ValidationError as e:
			logger.debug('Rejecting verification token %s because %s', token, e)
			response = "".join(("You can't reset password with this token because ", str(e)))
		return HttpResponse(response, content_type='text/plain')

	def get(self, request):
		token = request.GET.get('token', False)
		logger.debug('Rendering restore password page with token  %s', token)
		try:
			user = self.get_user_by_code(token)[0]
			response = {
				'message': VALIDATION_IS_OK,
				'restore_user': user.username,
				'token': token
			}
		except ValidationError as e:
			logger.debug('Rejecting verification token %s because %s', token, e)
			response = {'message': "Unable to confirm email with token {} because {}".format(token, e)}
		return render_to_response('reset_password.html', response, context_instance=RequestContext(request))


@require_http_methods('GET')
def confirm_email(request):
	"""
	Accept the verification token sent to email
	"""
	token = request.GET.get('token', False)
	logger.debug('Processing email confirm with token  %s', token)
	try:
		try:
			v = Verification.objects.get(token=token)
		except Verification.DoesNotExist:
			raise ValidationError('Unknown verification token')
		if v.type_enum != Verification.TypeChoices.register:
			raise ValidationError('This is not confirm email token')
		if v.verified:
			raise ValidationError('This verification token already accepted')
		user = UserProfile.objects.get(id=v.user_id)
		if user.email_verification_id != v.id:
			raise ValidationError('Verification token expired because you generated another one')
		v.verified = True
		v.save(update_fields=['verified'])
		message = VALIDATION_IS_OK
		logger.info('Email verification token %s has been accepted for user %s(id=%d)', token, user.username, user.id)
	except Exception as e:
		logger.debug('Rejecting verification token %s because %s', token, e)
		message = ("Unable to confirm email with token {} because {}".format(token, e))
	response = {'message': message}
	return render_to_response('confirm_mail.html', response, context_instance=RequestContext(request))


@require_http_methods('GET')
def show_profile(request, profile_id):
	try:
		user_profile = UserProfile.objects.get(pk=profile_id)
		form = UserProfileReadOnlyForm(instance=user_profile)
		form.username = user_profile.username
		return render_to_response(
			'show_profile.html',
			{'form': form},
			context_instance=RequestContext(request)
		)
	except ObjectDoesNotExist:
		raise Http404


@require_http_methods('GET')
def statistics(request):
	pie_data = IpAddress.objects.values('country').filter(country__isnull=False).annotate(count=Count("country"))
	return HttpResponse(json.dumps(list(pie_data)), content_type='application/json')


@login_required_no_redirect()
@transaction.atomic
def report_issue(request):
	logger.info('Saving issue: %s', hide_fields(request.POST, ('log',), huge=True))
	issue = Issue.objects.get_or_create(content=request.POST['issue'])[0]
	issue_details = IssueDetails(
		sender_id=request.user.id,
		browser=request.POST.get('browser'),
		issue=issue,
		log=request.POST.get('log')
	)
	issue_details.save()
	return HttpResponse(VALIDATION_IS_OK, content_type='text/plain')


class ProfileView(View):

	@login_required_no_redirect()
	def get(self, request):
		user_profile = UserProfile.objects.get(pk=request.user.id)
		form = UserProfileForm(instance=user_profile)
		c = csrf(request)
		c['form'] = form
		c['date_format'] = DATE_INPUT_FORMATS_JS
		return render_to_response('change_profile.html', c, context_instance=RequestContext(request))

	@login_required_no_redirect()
	def post(self, request):
		logger.info('Saving profile: %s', hide_fields(request.POST, ("base64_image", ), huge=True))
		user_profile = UserProfile.objects.get(pk=request.user.id)
		image_base64 = request.POST.get('base64_image')

		if image_base64 is not None:
			image = extract_photo(image_base64)
			request.FILES['photo'] = image

		form = UserProfileForm(request.POST, request.FILES, instance=user_profile)
		if form.is_valid():
			profile = form.save()
			response = profile. photo.url if 'photo' in  request.FILES else VALIDATION_IS_OK
		else:
			response = form.errors
		return HttpResponse(response, content_type='text/plain')


class RegisterView(View):

	def get(self, request):
		logger.debug(
			'Rendering register page with captcha site key %s and oauth key %s',
			RECAPTCHA_SITE_KEY, GOOGLE_OAUTH_2_CLIENT_ID
		)
		c = csrf(request)
		c['captcha_key'] = RECAPTCHA_SITE_KEY
		c['captcha_url'] = RECAPTHCA_SITE_URL
		c['oauth_url'] = GOOGLE_OAUTH_2_JS_URL
		c['oauth_token'] = GOOGLE_OAUTH_2_CLIENT_ID
		c['fb_app_id'] = FACEBOOK_APP_ID
		c['fb_js_url'] = FACEBOOK_JS_URL
		return render_to_response("register.html", c, context_instance=RequestContext(request))

	@transaction.atomic
	def post(self, request):
		try:
			rp = request.POST
			logger.info('Got register request %s', hide_fields(rp, ('password', 'repeatpassword')))
			(username, password, email) = (rp.get('username'), rp.get('password'), rp.get('email'))
			check_user(username)
			check_password(password)
			check_email(email)
			user_profile = UserProfile(username=username, email=email, sex_str=rp.get('sex'))
			user_profile.set_password(password)
			create_user_model(user_profile)
			# You must call authenticate before you can call login
			auth_user = authenticate(username=username, password=password)
			message = VALIDATION_IS_OK  # redirect
			if email:
				send_sign_up_email(user_profile, request.get_host(), request)
			djangologin(request, auth_user)
		except ValidationError as e:
			message = e.message
			logger.debug('Rejecting request because "%s"', message)
		return HttpResponse(message, content_type='text/plain')


1			# -- encoding: utf-8 --
2			import datetime
3			import json
4
5			import os
6			from django.conf import settings
7			from django.contrib.auth import authenticate
8			from django.contrib.auth import login as djangologin
9			from django.contrib.auth import logout as djangologout
10
11			from chat.templatetags.md5url import md5url
12
13			try:
14			from django.template.context_processors import csrf
15			except ImportError:
16			from django.core.context_processors import csrf
17			from django.core.exceptions import ObjectDoesNotExist, ValidationError
18			from django.db import transaction
19			from django.db.models import Count, Q, F
20			from django.http import Http404
21			from django.utils.timezone import utc
22			from django.http import HttpResponse
23			from django.http import HttpResponseRedirect
24			from django.shortcuts import render_to_response
25			from django.template import RequestContext
26			from django.views.decorators.http import require_http_methods
27			from django.views.generic import View
28			from chat import utils
29			from chat.decorators import login_required_no_redirect
30			from chat.forms import UserProfileForm, UserProfileReadOnlyForm
31			from chat.models import Issue, IssueDetails, IpAddress, UserProfile, Verification, Message, Subscription
32			from chat.settings import VALIDATION_IS_OK, DATE_INPUT_FORMATS_JS, logging, EXTENSION_ID, EXTENSION_INSTALL_URL, \
33			ALL_ROOM_ID, STATIC_ROOT
34			from chat.utils import hide_fields, check_user, check_password, check_email, extract_photo, send_sign_up_email, \
35			create_user_model, check_captcha, send_reset_password_email
36
37			logger = logging.getLogger(__name__)
38			RECAPTCHA_SITE_KEY = getattr(settings, "RECAPTCHA_SITE_KEY", None)
39			RECAPTHCA_SITE_URL = getattr(settings, "RECAPTHCA_SITE_URL", None)
40			GOOGLE_OAUTH_2_CLIENT_ID = getattr(settings, "GOOGLE_OAUTH_2_CLIENT_ID", None)
41			GOOGLE_OAUTH_2_JS_URL = getattr(settings, "GOOGLE_OAUTH_2_JS_URL", None)
42			FACEBOOK_APP_ID = getattr(settings, "FACEBOOK_APP_ID", None)
43			FACEBOOK_JS_URL = getattr(settings, "FACEBOOK_JS_URL", None)
44			FIREBASE_API_KEY = getattr(settings, "FIREBASE_API_KEY", None)
45
46			# TODO doesn't work
47			def handler404(request):
48			return HttpResponse("Page not found", content_type='text/plain')
49
50
51			@require_http_methods(['POST'])
52			def validate_email(request):
53			"""
54			POST only, validates email during registration
55			"""
56			email = request.POST.get('email')
57			try:
58			utils.check_email(email)
59			response = VALIDATION_IS_OK
60			except ValidationError as e:
61			response = e.message
62			return HttpResponse(response, content_type='text/plain')
63
64
65			@require_http_methods('GET')
66			def get_firebase_playback(request):
67			registration_id = request.META['HTTP_AUTH']
68			user_id = Subscription.objects.values_list('user_id', flat=True).get(registration_id=registration_id)
69			off_mess = Message.objects.filter(
70			id__gt=F('room__roomusers__last_read_message_id'),
71			deleted=False,
72			room__roomusers__user_id=user_id
73			)
74			d = off_mess.select_related("sender__username").order_by("-time")[:1]
75			message = list(d)[0]
76			data = {
77			'title': message.sender.username,
78			'options': {
79			'body': message.content,
80			'icon': md5url('images/favicon.ico'),
81			'data': {
82			'url': '/#/chat/' + str(message.room_id)
83			}
84			},
85			}
86			response = HttpResponse(json.dumps(data), content_type='application/json')
87			return response
88
89
90			@require_http_methods('POST')
91			def register_subscription(request):
92			registration_id = request.POST['registration_id']
93			Subscription.objects.update_or_create(registration_id=registration_id, user=request.user)
94			return HttpResponse(VALIDATION_IS_OK, content_type='text/plain')
95
96			@require_http_methods('POST')
97			def validate_user(request):
98			"""
99			Validates user during registration
100			"""
101			try:
102			username = request.POST.get('username')
103			utils.check_user(username)
104			# hardcoded ok check in register.js
105			message = VALIDATION_IS_OK
106			except ValidationError as e:
107			message = e.message
108			return HttpResponse(message, content_type='text/plain')
109
110
111			def get_service_worker(request): # this stub is only for development, this is replaced in nginx for prod
112			worker = open(os.path.join(STATIC_ROOT, 'js', 'sw.js'), 'rb')
113			response = HttpResponse(content=worker)
114			response['Content-Type'] = 'application/javascript'
115			return response
116
117			@require_http_methods('GET')
118			@login_required_no_redirect(False)
119			def home(request):
120			"""
121			Login or logout navbar is creates by means of create_nav_page
122			@return: the x intercept of the line M{y=m*x+b}.
123			"""
124			context = csrf(request)
125			up = UserProfile.objects.defer('suggestions', 'notifications', 'cache_messages', 'highlight_code', 'embedded_youtube').get(id=request.user.id)
126			context['suggestions'] = up.suggestions
127			context['notifications'] = up.notifications
128			context['cache_messages'] = up.cache_messages
129			context['highlight_code'] = up.highlight_code
130			context['embedded_youtube'] = up.embedded_youtube
131			context['extensionId'] = EXTENSION_ID
132			context['extensionUrl'] = EXTENSION_INSTALL_URL
133			context['defaultRoomId'] = ALL_ROOM_ID
134			context['manifest'] = FIREBASE_API_KEY is not None
135			return render_to_response('chat.html', context, context_instance=RequestContext(request))
136
137
138			@login_required_no_redirect(True)
139			def logout(request):
140			"""
141			POST. Logs out into system.
142			"""
143			djangologout(request)
144			return HttpResponseRedirect('/')
145
146			@require_http_methods(['POST'])
147			def auth(request):
148			"""
149			Logs in into system.
150			"""
151			username = request.POST.get('username')
152			password = request.POST.get('password')
153			user = authenticate(username=username, password=password)
154			if user is not None:
155			djangologin(request, user)
156			message = VALIDATION_IS_OK
157			else:
158			message = 'Login or password is wrong'
159			logger.debug('Auth request %s ; Response: %s', hide_fields(request.POST, ('password',)), message)
160			return HttpResponse(message, content_type='text/plain')
161
162
163			def send_restore_password(request):
164			"""
165			Sends email verification code
166			"""
167			logger.debug('Recover password request %s', request)
168			try:
169			username_or_password = request.POST.get('username_or_password')
170			check_captcha(request)
171			user_profile = UserProfile.objects.get(Q(username=username_or_password) \| Q(email=username_or_password))
172			if not user_profile.email:
173			raise ValidationError("You didn't specify email address for this user")
174			verification = Verification(type_enum=Verification.TypeChoices.password, user_id=user_profile.id)
175			verification.save()
176			send_reset_password_email(request, user_profile, verification)
177			message = VALIDATION_IS_OK
178			logger.debug('Verification email has been send for token %s to user %s(id=%d)',
179			verification.token, user_profile.username, user_profile.id)
180			except UserProfile.DoesNotExist:
181			message = "User with this email or username doesn't exist"
182			logger.debug("Skipping password recovery request for nonexisting user")
183			except (UserProfile.DoesNotExist, ValidationError) as e:
184			logger.debug('Not sending verification email because %s', e)
185			message = 'Unfortunately we were not able to send you restore password email because {}'.format(e)
186			return HttpResponse(message, content_type='text/plain')
187
188
189			def get_html_restore_pass():
190			""""""
191
192			class RestorePassword(View):
193
194			def get_user_by_code(self, token):
195			"""
196			:param token: token code to verify
197			:type token: str
198			:raises ValidationError: if token is not usable
199			:return: UserProfile, Verification: if token is usable
200			"""
201			try:
202			v = Verification.objects.get(token=token)
203			if v.type_enum != Verification.TypeChoices.password:
204			raise ValidationError("it's not for this operation ")
205			if v.verified:
206			raise ValidationError("it's already used")
207			# TODO move to sql query or leave here?
208			if v.time < datetime.datetime.utcnow().replace(tzinfo=utc) - datetime.timedelta(days=1):
209			raise ValidationError("it's expired")
210			return UserProfile.objects.get(id=v.user_id), v
211			except Verification.DoesNotExist:
212			raise ValidationError('Unknown verification token')
213
214			@transaction.atomic
215			def post(self, request):
216			"""
217			Sends email verification token
218			"""
219			token = request.POST.get('token', False)
220			try:
221			logger.debug('Proceed Recover password with token %s', token)
222			user, verification = self.get_user_by_code(token)
223			password = request.POST.get('password')
224			check_password(password)
225			user.set_password(password)
226			user.save(update_fields=('password',))
227			verification.verified = True
228			verification.save(update_fields=('verified',))
229			logger.info('Password has been change for token %s user %s(id=%d)', token, user.username, user.id)
230			response = VALIDATION_IS_OK
231			except ValidationError as e:
232			logger.debug('Rejecting verification token %s because %s', token, e)
233			response = "".join(("You can't reset password with this token because ", str(e)))
234			return HttpResponse(response, content_type='text/plain')
235
236			def get(self, request):
237			token = request.GET.get('token', False)
238			logger.debug('Rendering restore password page with token %s', token)
239			try:
240			user = self.get_user_by_code(token)[0]
241			response = {
242			'message': VALIDATION_IS_OK,
243			'restore_user': user.username,
244			'token': token
245			}
246			except ValidationError as e:
247			logger.debug('Rejecting verification token %s because %s', token, e)
248			response = {'message': "Unable to confirm email with token {} because {}".format(token, e)}
249			return render_to_response('reset_password.html', response, context_instance=RequestContext(request))
250
251
252			@require_http_methods('GET')
253			def confirm_email(request):
254			"""
255			Accept the verification token sent to email
256			"""
257			token = request.GET.get('token', False)
258			logger.debug('Processing email confirm with token %s', token)
259			try:
260			try:
261			v = Verification.objects.get(token=token)
262			except Verification.DoesNotExist:
263			raise ValidationError('Unknown verification token')
264			if v.type_enum != Verification.TypeChoices.register:
265			raise ValidationError('This is not confirm email token')
266			if v.verified:
267			raise ValidationError('This verification token already accepted')
268			user = UserProfile.objects.get(id=v.user_id)
269			if user.email_verification_id != v.id:
270			raise ValidationError('Verification token expired because you generated another one')
271			v.verified = True
272			v.save(update_fields=['verified'])
273			message = VALIDATION_IS_OK
274			logger.info('Email verification token %s has been accepted for user %s(id=%d)', token, user.username, user.id)
275			except Exception as e:
276			logger.debug('Rejecting verification token %s because %s', token, e)
277			message = ("Unable to confirm email with token {} because {}".format(token, e))
278			response = {'message': message}
279			return render_to_response('confirm_mail.html', response, context_instance=RequestContext(request))
280
281
282			@require_http_methods('GET')
283			def show_profile(request, profile_id):
284			try:
285			user_profile = UserProfile.objects.get(pk=profile_id)
286			form = UserProfileReadOnlyForm(instance=user_profile)
287			form.username = user_profile.username
288			return render_to_response(
289			'show_profile.html',
290			{'form': form},
291			context_instance=RequestContext(request)
292			)
293			except ObjectDoesNotExist:
294			raise Http404
295
296
297			@require_http_methods('GET')
298			def statistics(request):
299			pie_data = IpAddress.objects.values('country').filter(country__isnull=False).annotate(count=Count("country"))
300			return HttpResponse(json.dumps(list(pie_data)), content_type='application/json')
301
302
303			@login_required_no_redirect()
304			@transaction.atomic
305			def report_issue(request):
306			logger.info('Saving issue: %s', hide_fields(request.POST, ('log',), huge=True))
307			issue = Issue.objects.get_or_create(content=request.POST['issue'])[0]
308			issue_details = IssueDetails(
309			sender_id=request.user.id,
310			browser=request.POST.get('browser'),
311			issue=issue,
312			log=request.POST.get('log')
313			)
314			issue_details.save()
315			return HttpResponse(VALIDATION_IS_OK, content_type='text/plain')
316
317
318			class ProfileView(View):
319
320			@login_required_no_redirect()
321			def get(self, request):
322			user_profile = UserProfile.objects.get(pk=request.user.id)
323			form = UserProfileForm(instance=user_profile)
324			c = csrf(request)
325			c['form'] = form
326			c['date_format'] = DATE_INPUT_FORMATS_JS
327			return render_to_response('change_profile.html', c, context_instance=RequestContext(request))
328
329			@login_required_no_redirect()
330			def post(self, request):
331			logger.info('Saving profile: %s', hide_fields(request.POST, ("base64_image", ), huge=True))
332			user_profile = UserProfile.objects.get(pk=request.user.id)
333			image_base64 = request.POST.get('base64_image')
334
335			if image_base64 is not None:
336			image = extract_photo(image_base64)
337			request.FILES['photo'] = image
338
339			form = UserProfileForm(request.POST, request.FILES, instance=user_profile)
340			if form.is_valid():
341			profile = form.save()
342			response = profile. photo.url if 'photo' in request.FILES else VALIDATION_IS_OK
343			else:
344			response = form.errors
345			return HttpResponse(response, content_type='text/plain')
346
347
348			class RegisterView(View):
349
350			def get(self, request):
351			logger.debug(
352			'Rendering register page with captcha site key %s and oauth key %s',
353			RECAPTCHA_SITE_KEY, GOOGLE_OAUTH_2_CLIENT_ID
354			)
355			c = csrf(request)
356			c['captcha_key'] = RECAPTCHA_SITE_KEY
357			c['captcha_url'] = RECAPTHCA_SITE_URL
358			c['oauth_url'] = GOOGLE_OAUTH_2_JS_URL
359			c['oauth_token'] = GOOGLE_OAUTH_2_CLIENT_ID
360			c['fb_app_id'] = FACEBOOK_APP_ID
361			c['fb_js_url'] = FACEBOOK_JS_URL
362			return render_to_response("register.html", c, context_instance=RequestContext(request))
363
364			@transaction.atomic
365			def post(self, request):
366			try:
367			rp = request.POST
368			logger.info('Got register request %s', hide_fields(rp, ('password', 'repeatpassword')))
369			(username, password, email) = (rp.get('username'), rp.get('password'), rp.get('email'))
370			check_user(username)
371			check_password(password)
372			check_email(email)
373			user_profile = UserProfile(username=username, email=email, sex_str=rp.get('sex'))
374			user_profile.set_password(password)
375			create_user_model(user_profile)
376			# You must call authenticate before you can call login
377			auth_user = authenticate(username=username, password=password)
378			message = VALIDATION_IS_OK # redirect
379			if email:
380			send_sign_up_email(user_profile, request.get_host(), request)
381			djangologin(request, auth_user)
382			except ValidationError as e:
383			message = e.message
384			logger.debug('Rejecting request because "%s"', message)
385			return HttpResponse(message, content_type='text/plain')
386

Deathangel908 / pychat

Push — master ( 896f50...904355 )

get_service_worker() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like