Before this commit, the FlexCheckout API was used to process validation
operations only. It proved itself to be:
- unusable without making small payments with immediate refunds
- badly suited to PSD2 due to its Merchant Initiated Transactions (MIT)
- not worth the maintenance cost tied to its complexity given the simple
flow that it implements
- inconvenient to integrate to standard payment flows
- poorly customizable in regard to the hosted tokenization page
This commit thus removes it entirely and drops Ogone's support for
validation operations with it.
task-2494916
This branch adds request.redirect on all requests.
In case of a front end request, we do an url_for to the location.
We removed redirect_with_hash that was only for retro compatibility
local_redirect has been renamed to redirect_query, and param keep_hash has been
removed and moved.
Default code for redirect is 303 now instead of 302.
Now redirect and redirect_query make local redirect by default, you need to
pass local=False to make external redirect.
All werkeug.utils.redirect has been replaced by request.redirect.
Http.redirect now use an http.Response type, and it become easy to add an
override like 'set_cookies' e.g.
Dispatch of a website.page return an http.response too, so we first need to
check if it is a cached version before to check if it is an Odoo Response.
Migrate your code:
http.redirect -> request.redirect(location, code, local)
http.local_redirect -> request.redirect_query(location, query, code, local)
http.redirect_with_hash -> request.redirect
Courtesy of odony for help and review ;)
closesodoo/odoo#72599
Signed-off-by: Jérémy Kersten (jke) <jke@openerp.com>
With commit 139dd9d, the Hosted Payment Page API of Ogone was entirely
replaced by the FlexCheckout API. This new API allows customers to
tokenize a payment method for a later use without the need of making a
purchase. However, it proved itself to be less convenient for regular
purchases as it offers less payment options than the HPP, and payments
are no longer cardholder-initiated transactions but merchant-initiated
transactions which have a higher chance of triggering an authentication
check. Furthermore, the payment flow itself is more complicated than
before.
This commit brings back the Hosted Payment Page API to work in parallel
with the FlexCheckout API and the other APIs that were left untouched.
It will be exclusively used for making online payments with a new card.
The validation flow is managed by the FlexCheckout API while the
DirectLink API manages the payment by token and offline payment flows.
task-2494916
closesodoo/odoo#72991
X-original-commit: 4fa7b772c71979f61eb098ff8d005deba834527c
Signed-off-by: Toufik Benjaa (tbe) <tbe@odoo.com>
Signed-off-by: Antoine Vandevenne (anv) <AntoineVDV@users.noreply.github.com>
As it is possible to hard-code the DirectLink URLs used by Odoo in the
backend of Ogone, some users might encounter payment issues after
migrating to 14.3+ if they did not replace those URLs by the new ones.
This commit adds back the URLs that were used by DirectLink prior to
14.3 and allows requests to target both the new and the old URLs.
task-2494916
closesodoo/odoo#72566
X-original-commit: 16ee2651ba7f537e3644da2fd80595896e3421fc
Signed-off-by: Antoine Vandevenne (anv) <AntoineVDV@users.noreply.github.com>
Co-authored-by: Toufik Ben Jaa <tbe@odoo.com>
account_payment:
- Processing fees computation was done based on the wrong country.
payment:
- The acquirer's cancel message was missing from the
/payment/confirmation page.
- `redirect_form_view_id` field was declared with attribute 'name'
instead of 'string'.
- Uninstalling a payment acquirer would fail with a traceback.
- The first acquirer was not automatically selected if it was the only
selectable payment option of a 'manage' payment form.
- Specifying a preferred acquirer to the /payment/pay page would show
not acquirer at all if the preferred option was incompatible with
the constraints, rather than falling back on showing all acquirers.
payment_adyen:
- When the value of the API URL fields is malformed (e.g., missing the
"https://"), clicking on the confirm button raised a traceback.
payment_ogone:
- There was a typo in the return route.
payment_paypal:
- PayPal acquirers were not filtered out if the currency was not not
supported.
- Returning to the webshop without paying would raise a traceback.
task-2494916
closesodoo/odoo#69996
X-original-commit: 4f7e463fb8b13506caa8aff0beeef5eb0720bf00
Related: odoo/enterprise#17997
Signed-off-by: Antoine Vandevenne (anv) <AntoineVDV@users.noreply.github.com>
In this commit, we take the opportunity to replace the previous unsecure
API with the new FlexCheckout API that implements payment methods
validation in a hosted page. Payment processing is still done with the
DirectLink API.
This commit also renames the module `payment_ingenico` to
`payment_ogone` as well as the referring strings ("Ogone" instead
of "Ingenico", ...).
A dedicated [MOV] commit is not used because neither the [MOV] commit
nor the adapted [REF] would be valid on its own.
See the merge commit for more details.
task-2333029
task-2313907
task-2334015
Co-authored-by: Antoine Vandevenne <anv@odoo.com>
The following trick used to work, because `sudo()` was actually making
an environment for the superuser to operate upon:
request.env[...].sudo().method(...)
It no longer works in general, since `sudo()` now makes an environment
in superuser mode but with `uid=None`! It may still work by accident
for operations that never use `env.uid`, but is broken in general.
Using `auth='public'` fixes the problem by using the public user when no
user is available.
closesodoo/odoo#34297
Signed-off-by: Olivier Dony (odo) <odo@openerp.com>
This commit aims to improve the user experience when using payment acquirers. There currently are no error feedback with some acquirers, which leaves the user wondering what is going on and what is the real status of its payment.
In some cases, the user is currently being redirected to the home page even though the payment has failed. We want to make it more obvious to the user that something unexpected has happened by redirecting to an intermediate page that will provide good feedback on payments status.
Another goal of this commit is to order acquirers by sequence instead of by flow and to select the first acquirer by default. This feature was already implmented in commit fe294fd43e521bd2d339e962f43acf46c3d4cb97, some UI adaptations were needed though.
Related to task #36680Closes#26958
- When receiving a S2S payment feedback from Ogone server, we call the method '_ogone_form_get_tx_from_data' which does a "pre-process" of the data to retrieve the payment.transaction linked to this payment.
It also checks the hash signature of the data to be sure it comes from Ogone.
Right after, we call "_ogone_s2s_validate" which make a HTTP call to ogone, to retrieve the data related to the transaction which were already sent by Ogone (maybe to be sure the data comes from Ogone?).
So instead of calling "_ogone_s2s_validate" we now call "_ogone_s2s_validate_tree" which processes the data from Ogone.
We are sure they come from Ogone, since they passed the hash signature when calling "_ogone_form_get_tx_from_data".
As of today, Ingenico platform 4.125 has non-uniform handling of the
PARAMPLUS parameters that can be passed as part of transaction metadata.
This parameter is documented as being parsed[1] as a series of
parameter-value pairs, to be passed as extra parameters to the feedback
transaction. Based on this, it seems that the PARAMPLUS value should not
be urlencoded globally, but each field value should be urlencoded, as
the Ingenico side will have to be able to parse and re-emit these
individual parameters.
In one case we were missing this urlencoding step, so this commit fixes
it.
Without this, the querydirect.asp API would return invalid XML data when
we retrieve the status of a transaction that used a PARAMPLUS value with
an '=' sign!
For example with PARAMPLUS passed as
return_url=/payment/confirm?tx_id=123
the value returned by querydirect.asp would contain the following:
(note the invalid extra quote character in the `return_url` param)
```
<?xml version="1.0"?>
<ncresponse
(...)
ED="1234"
return_url="/payment/confirm?tx_id="123"
SCORING=""
SCO_CATEGORY="G">
</ncresponse>
```
Url-encoding the value of the return_url in PARAMPLUS fixes this
nonsensical result.
However, the Ingenico API then fails to decode the parameter value when
passing it to the feedback URL, such as the ACCEPTURL we depend on.
As a workaround, since we only pass a single parameter inside
PARAMPLUS, we'll url-unquote it afterwards.
[1]
https://payment-services.ingenico.com/int/en/ogone/support/guides/integration%20guides/e-commerce#feedbackparameters_variablefeedbackparameters
- When registering a payment token, validating it using a payment of a small amount (~1.50€) followed by a refund allows ensuring
that the payment method is valid (i.e. checksumming the card number simple ensure the number is valid but not that the card exists).
This commit introduces a generic approach that must be implemented for each acquirer that has tokenization support.
This commit also introduces a generic payment token registration/usage template that can be adapted according to one's need.
- Introducing a new payment form that handles payment, deletion and adding payment method (only for server2server for the moment).
- On /my/payment_method, changed strings 'Payment Acquirers' to 'Payment Methods' which is more clear.
- Stripe can now be used to pay subscriptions.
When registering a payment token, validating it using a payment of a small amount followed by a refund
allows ensuring that the method is valid (i.e. checksumming the card number simple ensure the number
is valid but not that the card exists). This commit introduces a generic approach that must be implemented
for each acquirer that has tokenization support. This commit also introduces a generic payment token registration/usage template that can be adapted according to one's need.
payment_ogone: add support for tokens validation
* make CSRF protection the default on all non-SAFE methods
note: there currently is no way to call a CSRF-protected endpoint
without a form-encoded entity-body as that's the only place we get the
CSRF token from.
* simple CSRF token generation: just use the HMAC'd session id, no
generating a new random token per session then HMAC it
* use constant-time equal function to avoid timing attacks
* assert that a database secret is configured before hashing/validating
the CSRF token
* opt-out database manager from CSRF: The super-admin password serves
the purpose of a CSRF token in the database manager screens.
There is no request database to obtain the
secret and generate a CSRF token.
Antoine Vandevenne (anv)