def _check_valid_pw_reset_key(self, key):
reset_token = db.query(PasswordResets).filter(PasswordResets.key == key).first()
if not reset_token:
return None
elif reset_token.created < now() - datetime.timedelta(hours=2):
db.delete(reset_token)
return None
return reset_token
def _check_valid_pw_reset_key(self, key):
reset_token = db.query(PasswordResets).filter(
PasswordResets.key == key).first()
if not reset_token:
return None
elif reset_token.created < now() - datetime.timedelta(hours=2):
db.delete(reset_token)
return None
return reset_token
def reset_password(self):
c.page = 'pw reset'
c.key = request.params.get('key')
c.redirect_url = url(controller='account', action='login')
if request.environ['REQUEST_METHOD'] == 'GET':
if not c.key:
return render('/pw_reset/request.mako')
else:
reset_token = self._check_valid_pw_reset_key(c.key)
if not reset_token:
h.add_message('Invalid reset token', 'error')
return render('/blank.mako')
return render('/pw_reset/set.mako')
elif request.environ['REQUEST_METHOD'] == 'POST':
if not c.key:
# create a password request key
email = request.params['email']
user = db.query(User).filter(User.email == email).first()
if not user:
h.add_message('Invalid email address provided.', 'error')
return render('/pw_reset/request.mako')
already_requested = db.query(PasswordResets).filter(PasswordResets.user_id == user.id).first()
if already_requested:
if already_requested.created < now() - datetime.timedelta(hours=2):
db.delete(already_requested)
else:
h.add_message('A password reset has already been requested for this user.', 'error')
return render('/blank.mako')
pw_reset_key = PasswordResets()
pw_reset_key.user_id = user.id
pw_reset_key.key = self._generate_pw_reset_key()
db.add(pw_reset_key)
db.commit()
send_reset_password_email(user.email, pw_reset_key.key)
h.add_message('Password reset email sent!', 'success')
return render('/blank.mako')
else:
# reset the user's password to what they've submitted
reset_token = self._check_valid_pw_reset_key(c.key)
if not reset_token:
h.add_message('Invalid reset token', 'error')
return render('/blank.mako')
password = request.params['password']
password_confirm = request.params['password_confirm']
valid_password = validate_password(password, password_confirm)
if not valid_password['status']:
h.add_message(valid_password['msg'], 'error')
return render('/pw_reset/set.mako')
user = db.query(User).filter(User.id == reset_token.user_id).first()
hashed_pass = h.hash_password(password)
user.password = hashed_pass
db.delete(reset_token)
db.commit()
h.add_message('Password successfully set. You should now be able to login.', 'success')
return render('/blank.mako')
def _has_made_too_many_reports(self):
# TODO:
# This filtering / counting should be done by SQLAlchemy.
#
# This is a quick hack to get around problems with between() and filter/filter_by,
# possibly caused by the fact that ReportedQuotes is a Table() obj and not a class
#
reports = db.query(ReportedQuotes).filter_by(user_id=c.user.id).all()
limit = 5
limit_time = now() - datetime.timedelta(hours=1)
i = 0
found = []
for report in reports:
if limit_time < report.time:
found.append(report)
if i == limit:
break
i += 1
return len(found) >= limit
def _has_made_too_many_reports(self):
# TODO:
# This filtering / counting should be done by SQLAlchemy.
#
# This is a quick hack to get around problems with between() and filter/filter_by,
# possibly caused by the fact that ReportedQuotes is a Table() obj and not a class
#
reports = db.query(ReportedQuotes).filter_by(user_id=c.user.id).all()
limit = 5
limit_time = now() - datetime.timedelta(hours=1)
i = 0
found = []
for report in reports:
if limit_time < report.time:
found.append(report)
if i == limit:
break
i += 1
return len(found) >= limit
def reset_password(self):
c.page = 'pw reset'
c.key = request.params.get('key')
c.redirect_url = url(controller='account', action='login')
if request.environ['REQUEST_METHOD'] == 'GET':
if not c.key:
return render('/pw_reset/request.mako')
else:
reset_token = self._check_valid_pw_reset_key(c.key)
if not reset_token:
h.add_message('Invalid reset token', 'error')
return render('/blank.mako')
return render('/pw_reset/set.mako')
elif request.environ['REQUEST_METHOD'] == 'POST':
if not c.key:
# create a password request key
email = request.params['email']
user = db.query(User).filter(User.email == email).first()
if not user:
h.add_message('Invalid email address provided.', 'error')
return render('/pw_reset/request.mako')
already_requested = db.query(PasswordResets).filter(
PasswordResets.user_id == user.id).first()
if already_requested:
if already_requested.created < now() - datetime.timedelta(
hours=2):
db.delete(already_requested)
else:
h.add_message(
'A password reset has already been requested for this user.',
'error')
return render('/blank.mako')
pw_reset_key = PasswordResets()
pw_reset_key.user_id = user.id
pw_reset_key.key = self._generate_pw_reset_key()
db.add(pw_reset_key)
db.commit()
send_reset_password_email(user.email, pw_reset_key.key)
h.add_message('Password reset email sent!', 'success')
return render('/blank.mako')
else:
# reset the user's password to what they've submitted
reset_token = self._check_valid_pw_reset_key(c.key)
if not reset_token:
h.add_message('Invalid reset token', 'error')
return render('/blank.mako')
password = request.params['password']
password_confirm = request.params['password_confirm']
valid_password = validate_password(password, password_confirm)
if not valid_password['status']:
h.add_message(valid_password['msg'], 'error')
return render('/pw_reset/set.mako')
user = db.query(User).filter(
User.id == reset_token.user_id).first()
hashed_pass = h.hash_password(password)
user.password = hashed_pass
db.delete(reset_token)
db.commit()
h.add_message(
'Password successfully set. You should now be able to login.',
'success')
return render('/blank.mako')
