def session_cleanup(self, ex):
try:
Session.rollback()
Session.expunge_all()
Session.remove()
except InterfaceError as ex:
if not ex.connection_invalidated:
logger.exception(ex)
raise
Session.close()
def session_cleanup(self, ex):
try:
Session.rollback()
Session.expunge_all()
Session.remove()
except InterfaceError as ex:
if not ex.connection_invalidated:
logger.exception(ex)
raise
Session.close()
def error_handler(self, ex):
try:
Session.rollback()
except InterfaceError as ex:
if not ex.connection_invalidated:
logger.exception(ex)
raise
logger.exception(ex)
ex_type = sys.exc_info()[0]
ex_tb = sys.exc_info()[2]
fmt_tb = traceback.format_exception(ex_type, ex, ex_tb)
encoded_tb = [unicode(l, 'utf-8') for l in fmt_tb]
tb = ''.join(encoded_tb)
ex.traceback = tb
response = render('error.mako', request, exception=ex, status_code=500)
return response
def error_handler(self, ex):
try:
Session.rollback()
except InterfaceError as ex:
if not ex.connection_invalidated:
logger.exception(ex)
raise
logger.exception(ex)
ex_type = sys.exc_info()[0]
ex_tb = sys.exc_info()[2]
fmt_tb = traceback.format_exception(ex_type, ex, ex_tb)
encoded_tb = [unicode(l, 'utf-8') for l in fmt_tb]
tb = ''.join(encoded_tb)
ex.traceback = tb
response = render('error.mako', request, exception=ex, status_code=500)
return response
def create_guest_user(email_address, name=None, password=None):
try:
user = User.query.filter(
User.email_address == email_address).one()
except NoResultFound:
Session.flush()
user = User(email_address=email_address, name=name,
password=password)
Session.add(user)
try:
Session.flush()
except:
Session.rollback()
Session.commit()
Session.add(user)
Session.commit()
return user
def create(**kwargs):
account_form = kwargs.pop('forms')[0]
if account_form.validate():
user = account_form.create_user()
Session.add(user)
try:
Session.commit()
except IntegrityError:
flash('This account already exists!', 'warning')
Session.rollback()
else:
user.lookup_balanced_customer()
Session.commit()
session['user_guid'] = user.guid
return redirect(url_for('accounts.index'))
return new(account_form)
def create_guest_user(email_address, name=None, password=None):
try:
user = User.query.filter(User.email_address == email_address).one()
except NoResultFound:
Session.flush()
user = User(email_address=email_address,
name=name,
password=password)
Session.add(user)
try:
Session.flush()
except:
Session.rollback()
Session.commit()
Session.add(user)
Session.commit()
return user
def create(**kwargs):
account_form = kwargs.pop('forms')[0]
if account_form.validate():
user = account_form.create_user()
Session.add(user)
try:
Session.commit()
except IntegrityError:
flash('This account already exists!', 'warning')
Session.rollback()
else:
user.lookup_balanced_customer()
Session.commit()
session['user_guid'] = user.guid
return redirect(url_for('accounts.index'))
return new(account_form)
def create(**kwargs):
account_form = kwargs.pop("forms")[0]
if account_form.validate():
user = account_form.create_user()
Session.add(user)
try:
Session.commit()
except IntegrityError:
flash("This account already exists!", "warning")
Session.rollback()
else:
user.lookup_balanced_account()
Session.commit()
session["user_guid"] = user.guid
return redirect(url_for("accounts.index"))
return new(account_form)
def update(listing, **kwargs):
manager = RentalManager(request)
forms = kwargs.pop('forms')
purchase_form = find_form(forms, PurchaseForm)
guest_purchase_form = find_form(forms, GuestPurchaseForm)
card_href = request.form.get('card_href', None)
name = None
if request.user.is_authenticated:
email_address = request.user.email
else:
email_address = guest_purchase_form.email.data
name = guest_purchase_form.name.data
try:
rental = manager.rent(listing, email_address, card_href, name)
except balanced.exc.HTTPError as ex:
msg = 'Error debiting account, your card has not been charged "{}"'
flash(msg.format(ex.message), 'error')
Session.rollback()
except Exception as ex:
if ex.message == 'No card on file':
return show(listing, purchase_form, guest_purchase_form, True)
raise
else:
Session.commit()
email.send_email(rental.buyer.email,
'Rental Receipt',
'receipt.mako',
name=rental.buyer.email,
listing=listing,
charge=balanced.Order.fetch(rental.order_href))
session['rental_user_guid'] = rental.buyer.guid
session['rental_email'] = rental.buyer.email
return redirect(
url_for('rent.confirmed', listing=listing, rental=rental))
return show(listing, purchase_form, guest_purchase_form)
def update(listing, **kwargs):
manager = RentalManager(request)
forms = kwargs.pop('forms')
purchase_form = find_form(forms, PurchaseForm)
guest_purchase_form = find_form(forms, GuestPurchaseForm)
card_uri = request.form.get('card_uri', None)
name = None
if request.user.is_authenticated:
email_address = request.user.email_address
else:
email_address = guest_purchase_form.email_address.data
name = guest_purchase_form.name.data
try:
rental = manager.rent(listing, email_address, card_uri, name)
except balanced.exc.HTTPError as ex:
msg = 'Error debiting account, your card has not been charged "{}"'
flash(msg.format(ex.message), 'error')
Session.rollback()
except Exception as ex:
if ex.message == 'No card on file':
return show(listing, purchase_form, guest_purchase_form, True)
raise
else:
Session.commit()
email.send_email(rental.buyer.email_address,
'Rental Receipt',
'receipt.mako',
name=rental.buyer.email_address, listing=listing,
charge=balanced.Transaction.find(rental.debit_uri)
)
session['rental_user_guid'] = rental.buyer.guid
session['rental_email_address'] = rental.buyer.email_address
return redirect(url_for('rent.confirmed', listing=listing, rental=rental))
return show(listing, purchase_form, guest_purchase_form)
