def process_request(self, request):
if not request.user.is_authenticated():
return
urlsModule = __import__(settings.ROOT_URLCONF, {}, {}, [''])
skipList = getattr(urlsModule, 'ignore_latest_activity', None)
skippedPath = request.path
if skippedPath.startswith('/'):
skippedPath = skippedPath[1:]
if skipList is not None:
for expression in skipList:
compiledVersion = None
if not compiledLists.has_key(expression):
compiledLists[expression] = re.compile(expression)
compiledVersion = compiledLists[expression]
if compiledVersion.search(skippedPath):
return
activity = None
try:
activity = request.user.useractivity
except:
activity = UserActivity()
activity.user = request.user
activity.latest_activity = datetime.now()
activity.current_template = request.build_absolute_uri()
activity.save()
return
activity.latest_activity = datetime.now()
activity.current_template = request.build_absolute_uri()
activity.save()
def process_request(self, request):
if not request.user.is_authenticated():
return
urlsModule = __import__(settings.ROOT_URLCONF, {}, {}, [''])
skipList = getattr(urlsModule, 'ignore_latest_activity', None)
skippedPath = request.path
if skippedPath.startswith('/'):
skippedPath = skippedPath[1:]
if skipList is not None:
for expression in skipList:
compiledVersion = None
if not compiledLists.has_key(expression):
compiledLists[expression] = re.compile(expression)
compiledVersion = compiledLists[expression]
if compiledVersion.search(skippedPath):
return
activity = None
try:
activity = request.user.useractivity
except:
activity = UserActivity()
activity.user = request.user
activity.latest_activity = datetime.now()
activity.current_template = request.build_absolute_uri()
activity.save()
return
activity.latest_activity = datetime.now()
activity.current_template = request.build_absolute_uri()
activity.save()
class Activity:
"""Middleware that tracks the user activity on every website hit."""
def process_request(self, request):
# Checks if we need to keep track of this activity...
request_url = request.META.get('PATH_INFO', '').strip()
if request_url[0] == '/': request_url = request_url[1:]
if True in [bool(k.match(request_url)) for k in NOTRACK_REGEXP]:
self.activity = None
return
self.activity = UserActivity(
user = request.user if request.user.is_authenticated() else None,
date = datetime.now(),
request_url = request.META.get('PATH_INFO', ''),
referer_url = request.META.get('HTTP_REFERER', ''),
client_address = request.META.get('REMOTE_ADDR', ''),
client_host = request.META.get('REMOTE_HOST', ''),
browser_info = request.META.get('HTTP_USER_AGENT', ''),
languages = request.META.get('HTTP_ACCEPT_LANGUAGE', ''),
)
# Makes 1 database lookup. If the city database is available, prefer that
# one, otherwise, mark the city as "Unknown" and perform country lookup.
try_set_location(self.activity)
# Makes a second database lookup for decoding the UserAgent string
try_ua_parsing(self.activity)
def process_exception(self, request, exception):
if self.activity:
self.activity.error = str(exception)
self.activity.set_processing_time()
self.activity.save()
def process_response(self, request, response):
if self.activity:
self.activity.set_processing_time()
self.activity.save()
return response
def login():
form = LoginForm()
if flask.request.method == "POST":
if form.validate_on_submit():
user = User.query.filter_by(username=form.username.data).first()
if user is None:
return render_template(
"login.html",
title="Login",
form=form,
form_title="Login",
login_failure=True,
)
if not check_password_hash(user.password, form.password.data):
abort(403)
user.create_session()
user = user.save()
login_user(user)
user_activity = UserActivity(activity_name="login", user=user)
user_activity.save()
return redirect(url_for("spell_checker"))
else:
return render_template(
"login.html",
title="Login",
form=form,
form_title="Login",
login_failure=True,
)
# default is a GET request
return render_template("login.html",
title="Login",
form=form,
form_title="David's Spell Checker")
def logout():
user_id = current_user.id
logout_user()
user_activity = UserActivity(activity_name="logout", user_id=user_id)
user_activity.save()
return redirect(url_for("login"))