/*
This file is part of TALER
Copyright (C) 2020-2024 Taler Systems SA
TALER is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 3, or
(at your option) any later version.
TALER is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public
License along with TALER; see the file COPYING. If not, see
*/
/**
* @file testing_api_cmd_merchant_get_order.c
* @brief command to test GET /private/orders/$ORDER_ID.
* @author Jonathan Buchanan
*/
#include "platform.h"
#include
#include
#include "taler_merchant_service.h"
#include "taler_merchant_testing_lib.h"
/**
* State for a GET /private/orders/$ORDER_ID CMD.
*/
struct MerchantGetOrderState
{
/**
* The merchant base URL.
*/
const char *merchant_url;
/**
* Expected HTTP response code for this CMD.
*/
unsigned int http_status;
/**
* The handle to the current GET /private/orders/$ORDER_ID request.
*/
struct TALER_MERCHANT_OrderMerchantGetHandle *ogh;
/**
* The interpreter state.
*/
struct TALER_TESTING_Interpreter *is;
/**
* Reference to a command that created an order.
*/
const char *order_reference;
/**
* Expected order status.
*/
enum TALER_MERCHANT_OrderStatusCode osc;
/**
* A NULL-terminated list of refunds associated with this order.
*/
const char **refunds;
/**
* The length of @e refunds.
*/
unsigned int refunds_length;
/**
* A NULL-terminated list of transfers associated with this order.
*/
const char **transfers;
/**
* The length of @e transfers.
*/
unsigned int transfers_length;
/**
* A list of forget commands that apply to this order's contract terms.
*/
const char **forgets;
/**
* The length of @e forgets.
*/
unsigned int forgets_length;
/**
* Set to a session ID, if we should pass one as part
* of the request.
*/
const char *session_id;
/**
* Set if we expect to be referred to another equivalent order which was
* already paid by the wallet under this @e session_id.
*/
const char *repurchase_order_ref;
/**
* Expected minimum age.
*/
unsigned int expected_min_age;
/**
* True if we should pass the 'allow_refunded_for_repurchase' flag.
*/
bool allow_refunded_for_repurchase;
/**
* Whether the order was refunded or not.
*/
bool refunded;
/**
* Whether the order was wired or not.
*/
bool wired;
};
/**
* Forget part of the contract terms.
*
* @param cls pointer to the result of the forget operation.
* @param object_id name of the object to forget.
* @param parent parent of the object at @e object_id.
*/
static void
apply_forget (void *cls,
const char *object_id,
json_t *parent)
{
int *res = cls;
if (GNUNET_SYSERR ==
TALER_JSON_contract_part_forget (parent,
object_id))
*res = GNUNET_SYSERR;
}
/**
* Callback to process a GET /orders/$ID request
*
* @param cls closure
* @param osr order status response details
*/
static void
merchant_get_order_cb (
void *cls,
const struct TALER_MERCHANT_OrderStatusResponse *osr)
{
struct MerchantGetOrderState *gos = cls;
gos->ogh = NULL;
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"GET /private/orders/$ID completed with status %u\n",
osr->hr.http_status);
if (gos->http_status != osr->hr.http_status)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Unexpected response code %u (%d) to command %s\n",
osr->hr.http_status,
(int) osr->hr.ec,
TALER_TESTING_interpreter_get_current_label (gos->is));
TALER_TESTING_interpreter_fail (gos->is);
return;
}
switch (osr->hr.http_status)
{
case MHD_HTTP_OK:
if (gos->osc != osr->details.ok.status)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Order paid does not match: %d vs %d\n",
gos->osc,
osr->details.ok.status);
TALER_TESTING_interpreter_fail (gos->is);
return;
}
switch (osr->details.ok.status)
{
case TALER_MERCHANT_OSC_PAID:
{
const struct TALER_TESTING_Command *order_cmd;
struct TALER_Amount refunded_total;
if ( (0 != gos->expected_min_age) &&
(gos->expected_min_age !=
json_integer_value (
json_object_get (
osr->details.ok.details.paid.contract_terms,
"minimum_age"))) )
{
GNUNET_break (0);
TALER_TESTING_interpreter_fail (gos->is);
return;
}
order_cmd = TALER_TESTING_interpreter_lookup_command (
gos->is,
gos->order_reference);
{
const json_t *expected_contract_terms;
json_t *ct;
if (GNUNET_OK !=
TALER_TESTING_get_trait_contract_terms (order_cmd,
&expected_contract_terms))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Could not fetch order contract terms\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
ct = json_deep_copy (expected_contract_terms);
/* Apply all forgets, then compare */
for (unsigned int i = 0; i < gos->forgets_length; ++i)
{
const struct TALER_TESTING_Command *forget_cmd;
const uint32_t *paths_length;
forget_cmd = TALER_TESTING_interpreter_lookup_command (
gos->is,
gos->forgets[i]);
if (GNUNET_OK !=
TALER_TESTING_get_trait_paths_length (forget_cmd,
&paths_length))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Couldn't fetch forget paths length\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
for (unsigned int j = 0; j < *paths_length; ++j)
{
const char *path;
int res = GNUNET_OK;
if (GNUNET_OK !=
TALER_TESTING_get_trait_paths (forget_cmd,
j,
&path))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Couldn't fetch forget path\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
GNUNET_assert (GNUNET_OK ==
TALER_JSON_expand_path (ct,
path,
&apply_forget,
&res));
GNUNET_assert (GNUNET_OK == res);
}
}
if (1 != json_equal (ct,
osr->details.ok.details.paid.contract_terms))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Order contract terms do not match\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
json_decref (ct);
}
if (gos->wired != osr->details.ok.details.paid.wired)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Order wired does not match\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
if (gos->transfers_length != osr->details.ok.details.paid.wts_len)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Number of transfers found does not match\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
for (unsigned int i = 0; i < gos->transfers_length; ++i)
{
const struct TALER_TESTING_Command *transfer_cmd;
transfer_cmd = TALER_TESTING_interpreter_lookup_command (
gos->is,
gos->transfers[i]);
{
const struct TALER_WireTransferIdentifierRawP *wtid;
if (GNUNET_OK !=
TALER_TESTING_get_trait_wtid (transfer_cmd,
&wtid))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Could not fetch wire transfer id\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
if (0 != GNUNET_memcmp (wtid,
&osr->details.ok.details.paid.wts[i].
wtid))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Wire transfer id does not match\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
}
{
const char *exchange_url;
if (GNUNET_OK !=
TALER_TESTING_get_trait_exchange_url (transfer_cmd,
&exchange_url))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Could not fetch wire transfer exchange url\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
if (0 != strcmp (
exchange_url,
osr->details.ok.details.paid.wts[i].exchange_url))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Wire transfer exchange url does not match\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
}
}
if (gos->refunded != osr->details.ok.details.paid.refunded)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Order refunded does not match\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
if (gos->refunds_length !=
osr->details.ok.details.paid.refunds_len)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Number of refunds found does not match\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
if (0 < gos->refunds_length)
GNUNET_assert (
GNUNET_OK ==
TALER_amount_set_zero (
osr->details.ok.details.paid.refund_amount.currency,
&refunded_total));
for (unsigned int i = 0; i < gos->refunds_length; ++i)
{
const struct TALER_TESTING_Command *refund_cmd;
refund_cmd = TALER_TESTING_interpreter_lookup_command (
gos->is,
gos->refunds[i]);
{
const struct TALER_Amount *expected_amount;
struct TALER_Amount *amount_found =
&osr->details.ok.details.paid.refunds[i].refund_amount;
if (GNUNET_OK !=
TALER_TESTING_get_trait_amount (refund_cmd,
&expected_amount))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Could not fetch refund amount\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
GNUNET_assert (0 <= TALER_amount_add (&refunded_total,
&refunded_total,
amount_found));
if ((GNUNET_OK !=
TALER_amount_cmp_currency (expected_amount,
&refunded_total)) ||
(0 != TALER_amount_cmp (expected_amount,
&refunded_total)))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Refund amounts do not match\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
}
{
const char *expected_reason;
if (GNUNET_OK !=
TALER_TESTING_get_trait_reason (refund_cmd,
&expected_reason))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Could not fetch reason\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
if (0 !=
strcmp (
expected_reason,
osr->details.ok.details.paid.refunds[i].reason))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Refund reason does not match\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
}
}
if (gos->wired != osr->details.ok.details.paid.wired)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Order wired does not match\n");
TALER_TESTING_interpreter_fail (gos->is);
return;
}
}
break;
case TALER_MERCHANT_OSC_CLAIMED:
/* FIXME: Check contract terms... */
if ( (0 != gos->expected_min_age) &&
(gos->expected_min_age !=
json_integer_value (
json_object_get (
osr->details.ok.details.claimed.contract_terms,
"minimum_age"))) )
{
GNUNET_break (0);
TALER_TESTING_interpreter_fail (gos->is);
return;
}
break;
case TALER_MERCHANT_OSC_UNPAID:
{
struct TALER_MERCHANT_PayUriData pud;
const struct TALER_TESTING_Command *order_cmd;
const char *order_id;
const struct TALER_ClaimTokenP *claim_token;
if (NULL != gos->repurchase_order_ref)
{
const struct TALER_TESTING_Command *rep_cmd;
const char *rep_id;
const char *ri;
rep_cmd = TALER_TESTING_interpreter_lookup_command (
gos->is,
gos->repurchase_order_ref);
if (GNUNET_OK !=
TALER_TESTING_get_trait_order_id (rep_cmd,
&rep_id))
{
TALER_TESTING_FAIL (gos->is);
}
ri = osr->details.ok.details.unpaid.already_paid_order_id;
if ( (NULL == ri) ||
(0 !=
strcmp (ri,
rep_id)) )
{
TALER_TESTING_FAIL (gos->is);
}
}
if (GNUNET_OK !=
TALER_MERCHANT_parse_pay_uri (
osr->details.ok.details.unpaid.taler_pay_uri,
&pud))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Taler pay uri `%s' is malformed\n",
osr->details.ok.details.unpaid.taler_pay_uri);
TALER_TESTING_interpreter_fail (gos->is);
return;
}
order_cmd = TALER_TESTING_interpreter_lookup_command (
gos->is,
gos->order_reference);
if (GNUNET_OK !=
TALER_TESTING_get_trait_order_id (order_cmd,
&order_id))
{
TALER_MERCHANT_parse_pay_uri_free (&pud);
TALER_TESTING_FAIL (gos->is);
}
if (GNUNET_OK !=
TALER_TESTING_get_trait_claim_token (order_cmd,
&claim_token))
{
TALER_MERCHANT_parse_pay_uri_free (&pud);
TALER_TESTING_FAIL (gos->is);
}
{
char *host;
host = TALER_MERCHANT_TESTING_extract_host (gos->merchant_url);
if ((0 != strcmp (host,
pud.merchant_host)) ||
(NULL != pud.merchant_prefix_path) ||
(0 != strcmp (order_id,
pud.order_id)) ||
(NULL != pud.ssid))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Order pay uri `%s' does not match, wanted %s/%s\n",
osr->details.ok.details.unpaid.taler_pay_uri,
host,
order_id);
TALER_TESTING_interpreter_fail (gos->is);
TALER_MERCHANT_parse_pay_uri_free (&pud);
GNUNET_free (host);
return;
}
GNUNET_free (host);
}
/* The claim token is not given in the pay uri if the order
has been claimed already. */
if ( (NULL != pud.claim_token) &&
( (NULL == claim_token) ||
(0 != GNUNET_memcmp (claim_token,
pud.claim_token)) ) )
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Order pay uri claim token does not match (%d/%d/%d/%d)\n",
NULL == pud.claim_token,
NULL == claim_token,
(NULL != pud.claim_token) &&
GNUNET_is_zero (pud.claim_token),
(NULL != claim_token) &&
GNUNET_is_zero (claim_token));
TALER_TESTING_interpreter_fail (gos->is);
TALER_MERCHANT_parse_pay_uri_free (&pud);
return;
}
TALER_MERCHANT_parse_pay_uri_free (&pud);
break;
}
}
break;
default:
GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
"Unhandled HTTP status.\n");
}
TALER_TESTING_interpreter_next (gos->is);
}
/**
* Run the "GET order" CMD.
*
* @param cls closure.
* @param cmd command being run now.
* @param is interpreter state.
*/
static void
merchant_get_order_run (void *cls,
const struct TALER_TESTING_Command *cmd,
struct TALER_TESTING_Interpreter *is)
{
struct MerchantGetOrderState *gos = cls;
const struct TALER_TESTING_Command *order_cmd;
const char *order_id;
const struct TALER_PrivateContractHashP *h_contract;
order_cmd = TALER_TESTING_interpreter_lookup_command (
is,
gos->order_reference);
if (GNUNET_OK !=
TALER_TESTING_get_trait_order_id (order_cmd,
&order_id))
TALER_TESTING_FAIL (is);
if (GNUNET_OK !=
TALER_TESTING_get_trait_h_contract_terms (order_cmd,
&h_contract))
TALER_TESTING_FAIL (is);
gos->is = is;
gos->ogh = TALER_MERCHANT_merchant_order_get (
TALER_TESTING_interpreter_get_context (is),
gos->merchant_url,
order_id,
gos->session_id,
GNUNET_TIME_UNIT_ZERO,
&merchant_get_order_cb,
gos);
}
/**
* Free the state of a "GET order" CMD, and possibly
* cancel a pending operation thereof.
*
* @param cls closure.
* @param cmd command being run.
*/
static void
merchant_get_order_cleanup (void *cls,
const struct TALER_TESTING_Command *cmd)
{
struct MerchantGetOrderState *gos = cls;
if (NULL != gos->ogh)
{
TALER_LOG_WARNING ("Get order operation did not complete\n");
TALER_MERCHANT_merchant_order_get_cancel (gos->ogh);
}
GNUNET_array_grow (gos->transfers,
gos->transfers_length,
0);
GNUNET_array_grow (gos->refunds,
gos->refunds_length,
0);
GNUNET_array_grow (gos->forgets,
gos->forgets_length,
0);
GNUNET_free (gos);
}
struct TALER_TESTING_Command
TALER_TESTING_cmd_merchant_get_order (
const char *label,
const char *merchant_url,
const char *order_reference,
enum TALER_MERCHANT_OrderStatusCode osc,
bool refunded,
unsigned int http_status,
...)
{
struct MerchantGetOrderState *gos;
gos = GNUNET_new (struct MerchantGetOrderState);
gos->merchant_url = merchant_url;
gos->order_reference = order_reference;
gos->osc = osc;
gos->refunded = refunded;
gos->http_status = http_status;
if (refunded)
{
const char *clabel;
va_list ap;
va_start (ap, http_status);
while (NULL != (clabel = va_arg (ap, const char *)))
{
GNUNET_array_append (gos->refunds,
gos->refunds_length,
clabel);
}
va_end (ap);
}
{
struct TALER_TESTING_Command cmd = {
.cls = gos,
.label = label,
.run = &merchant_get_order_run,
.cleanup = &merchant_get_order_cleanup
};
return cmd;
}
}
struct TALER_TESTING_Command
TALER_TESTING_cmd_merchant_get_order2 (
const char *label,
const char *merchant_url,
const char *order_reference,
enum TALER_MERCHANT_OrderStatusCode osc,
bool wired,
const char **transfers,
bool refunded,
const char **refunds,
const char **forgets,
unsigned int http_status)
{
struct MerchantGetOrderState *gos;
gos = GNUNET_new (struct MerchantGetOrderState);
gos->merchant_url = merchant_url;
gos->order_reference = order_reference;
gos->osc = osc;
gos->wired = wired;
gos->refunded = refunded;
gos->http_status = http_status;
if (wired)
{
for (const char **clabel = transfers; *clabel != NULL; ++clabel)
{
GNUNET_array_append (gos->transfers,
gos->transfers_length,
*clabel);
}
}
if (refunded)
{
for (const char **clabel = refunds; *clabel != NULL; ++clabel)
{
GNUNET_array_append (gos->refunds,
gos->refunds_length,
*clabel);
}
}
if (NULL != forgets)
{
for (const char **clabel = forgets; *clabel != NULL; ++clabel)
{
GNUNET_array_append (gos->forgets,
gos->forgets_length,
*clabel);
}
}
{
struct TALER_TESTING_Command cmd = {
.cls = gos,
.label = label,
.run = &merchant_get_order_run,
.cleanup = &merchant_get_order_cleanup
};
return cmd;
}
}
struct TALER_TESTING_Command
TALER_TESTING_cmd_merchant_get_order3 (
const char *label,
const char *merchant_url,
const char *order_reference,
enum TALER_MERCHANT_OrderStatusCode osc,
const char *session_id,
const char *repurchase_order_ref,
unsigned int expected_http_status)
{
struct MerchantGetOrderState *gos;
gos = GNUNET_new (struct MerchantGetOrderState);
gos->merchant_url = merchant_url;
gos->order_reference = order_reference;
gos->osc = osc;
gos->session_id = session_id;
gos->repurchase_order_ref = repurchase_order_ref;
gos->http_status = expected_http_status;
{
struct TALER_TESTING_Command cmd = {
.cls = gos,
.label = label,
.run = &merchant_get_order_run,
.cleanup = &merchant_get_order_cleanup
};
return cmd;
}
}
struct TALER_TESTING_Command
TALER_TESTING_cmd_merchant_get_order4 (
const char *label,
const char *merchant_url,
const char *order_reference,
enum TALER_MERCHANT_OrderStatusCode osc,
uint32_t expected_min_age,
unsigned int expected_http_status)
{
struct MerchantGetOrderState *gos;
gos = GNUNET_new (struct MerchantGetOrderState);
gos->merchant_url = merchant_url;
gos->order_reference = order_reference;
gos->osc = osc;
gos->expected_min_age = expected_min_age;
gos->http_status = expected_http_status;
{
struct TALER_TESTING_Command cmd = {
.cls = gos,
.label = label,
.run = &merchant_get_order_run,
.cleanup = &merchant_get_order_cleanup
};
return cmd;
}
}
struct MerchantPollOrderConcludeState
{
/**
* The interpreter state.
*/
struct TALER_TESTING_Interpreter *is;
/**
* Reference to a command that can provide a poll order start command.
*/
const char *start_reference;
/**
* Task to wait for the deadline.
*/
struct GNUNET_SCHEDULER_Task *task;
/**
* Expected HTTP response status code.
*/
unsigned int expected_http_status;
};
struct MerchantPollOrderStartState
{
/**
* The merchant base URL.
*/
const char *merchant_url;
/**
* The handle to the current GET /private/orders/$ORDER_ID request.
*/
struct TALER_MERCHANT_OrderMerchantGetHandle *ogh;
/**
* The interpreter state.
*/
struct TALER_TESTING_Interpreter *is;
/**
* Reference to a command that created an order.
*/
const char *order_id;
/**
* How long to wait for server to return a response.
*/
struct GNUNET_TIME_Relative timeout;
/**
* Conclude state waiting for completion (if any).
*/
struct MerchantPollOrderConcludeState *cs;
/**
* The HTTP status code returned by the backend.
*/
unsigned int http_status;
/**
* When the request should be completed by.
*/
struct GNUNET_TIME_Absolute deadline;
};
/**
* Task called when either the timeout for the GET /private/order/$ID command
* expired or we got a response. Checks if the result is what we expected.
*
* @param cls a `struct MerchantPollOrderConcludeState`
*/
static void
conclude_task (void *cls)
{
struct MerchantPollOrderConcludeState *ppc = cls;
const struct TALER_TESTING_Command *poll_cmd;
struct MerchantPollOrderStartState *cps;
struct GNUNET_TIME_Absolute now;
ppc->task = NULL;
poll_cmd =
TALER_TESTING_interpreter_lookup_command (ppc->is,
ppc->start_reference);
if (NULL == poll_cmd)
TALER_TESTING_FAIL (ppc->is);
cps = poll_cmd->cls;
if (NULL != cps->ogh)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Expected poll GET /private/orders/$ORDER_ID to have completed, but it did not!\n");
TALER_TESTING_FAIL (ppc->is);
}
if (cps->http_status != ppc->expected_http_status)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Expected HTTP status %u, got %u\n",
ppc->expected_http_status,
cps->http_status);
TALER_TESTING_FAIL (ppc->is);
}
now = GNUNET_TIME_absolute_get ();
if ((GNUNET_TIME_absolute_add (cps->deadline,
GNUNET_TIME_UNIT_SECONDS).abs_value_us <
now.abs_value_us) )
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
"Expected answer to be delayed until %llu, but got response at %llu\n",
(unsigned long long) cps->deadline.abs_value_us,
(unsigned long long) now.abs_value_us);
TALER_TESTING_FAIL (ppc->is);
}
TALER_TESTING_interpreter_next (ppc->is);
}
/**
* Callback to process a GET /private/orders/$ID request
*
* @param cls closure
* @param osr order status response details
*/
static void
merchant_poll_order_cb (
void *cls,
const struct TALER_MERCHANT_OrderStatusResponse *osr)
{
struct MerchantPollOrderStartState *pos = cls;
const struct TALER_MERCHANT_HttpResponse *hr = &osr->hr;
pos->ogh = NULL;
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"GET /private/orders/$ID finished with status %u.\n",
hr->http_status);
pos->http_status = hr->http_status;
switch (hr->http_status)
{
case MHD_HTTP_OK:
// FIXME: keep data from 'osr' here for checking?
break;
default:
GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
"Unhandled HTTP status.\n");
}
if (NULL != pos->cs)
{
GNUNET_SCHEDULER_cancel (pos->cs->task);
pos->cs->task = GNUNET_SCHEDULER_add_now (&conclude_task,
pos->cs);
}
}
/**
* Run the "GET order" CMD.
*
* @param cls closure.
* @param cmd command being run now.
* @param is interpreter state.
*/
static void
merchant_poll_order_start_run (void *cls,
const struct TALER_TESTING_Command *cmd,
struct TALER_TESTING_Interpreter *is)
{
struct MerchantPollOrderStartState *pos = cls;
/* add 1s grace time to timeout */
pos->deadline
= GNUNET_TIME_absolute_add (GNUNET_TIME_relative_to_absolute (pos->timeout),
GNUNET_TIME_UNIT_SECONDS);
pos->is = is;
pos->ogh = TALER_MERCHANT_merchant_order_get (
TALER_TESTING_interpreter_get_context (is),
pos->merchant_url,
pos->order_id,
NULL,
pos->timeout,
&merchant_poll_order_cb,
pos);
GNUNET_assert (NULL != pos->ogh);
/* We CONTINUE to run the interpreter while the long-polled command
completes asynchronously! */
TALER_TESTING_interpreter_next (pos->is);
}
/**
* Free the state of a "GET order" CMD, and possibly
* cancel a pending operation thereof.
*
* @param cls closure.
* @param cmd command being run.
*/
static void
merchant_poll_order_start_cleanup (void *cls,
const struct TALER_TESTING_Command *cmd)
{
struct MerchantPollOrderStartState *pos = cls;
if (NULL != pos->ogh)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Command `%s' was not terminated\n",
TALER_TESTING_interpreter_get_current_label (
pos->is));
TALER_MERCHANT_merchant_order_get_cancel (pos->ogh);
}
GNUNET_free (pos);
}
struct TALER_TESTING_Command
TALER_TESTING_cmd_poll_order_start (
const char *label,
const char *merchant_url,
const char *order_id,
struct GNUNET_TIME_Relative timeout)
{
struct MerchantPollOrderStartState *pos;
pos = GNUNET_new (struct MerchantPollOrderStartState);
pos->order_id = order_id;
pos->merchant_url = merchant_url;
pos->timeout = timeout;
{
struct TALER_TESTING_Command cmd = {
.cls = pos,
.label = label,
.run = &merchant_poll_order_start_run,
.cleanup = &merchant_poll_order_start_cleanup
};
return cmd;
}
}
/**
* Run the "GET order conclude" CMD.
*
* @param cls closure.
* @param cmd command being run now.
* @param is interpreter state.
*/
static void
merchant_poll_order_conclude_run (void *cls,
const struct TALER_TESTING_Command *cmd,
struct TALER_TESTING_Interpreter *is)
{
struct MerchantPollOrderConcludeState *poc = cls;
const struct TALER_TESTING_Command *poll_cmd;
struct MerchantPollOrderStartState *pos;
poc->is = is;
poll_cmd =
TALER_TESTING_interpreter_lookup_command (is,
poc->start_reference);
if (NULL == poll_cmd)
TALER_TESTING_FAIL (poc->is);
GNUNET_assert (poll_cmd->run == &merchant_poll_order_start_run);
pos = poll_cmd->cls;
pos->cs = poc;
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Waiting on GET /private/orders/$ID of %s (%s)\n",
poc->start_reference,
(NULL == pos->ogh)
? "finished"
: "active");
if (NULL == pos->ogh)
poc->task = GNUNET_SCHEDULER_add_now (&conclude_task,
poc);
else
poc->task = GNUNET_SCHEDULER_add_at (pos->deadline,
&conclude_task,
poc);
}
/**
* Free the state of a "GET order" CMD, and possibly
* cancel a pending operation thereof.
*
* @param cls closure.
* @param cmd command being run.
*/
static void
merchant_poll_order_conclude_cleanup (void *cls,
const struct TALER_TESTING_Command *cmd)
{
struct MerchantPollOrderConcludeState *poc = cls;
if (NULL != poc->task)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Command `%s' was not terminated\n",
TALER_TESTING_interpreter_get_current_label (
poc->is));
GNUNET_SCHEDULER_cancel (poc->task);
poc->task = NULL;
}
GNUNET_free (poc);
}
struct TALER_TESTING_Command
TALER_TESTING_cmd_poll_order_conclude (const char *label,
unsigned int http_status,
const char *poll_start_reference)
{
struct MerchantPollOrderConcludeState *cps;
cps = GNUNET_new (struct MerchantPollOrderConcludeState);
cps->start_reference = poll_start_reference;
cps->expected_http_status = http_status;
{
struct TALER_TESTING_Command cmd = {
.cls = cps,
.label = label,
.run = &merchant_poll_order_conclude_run,
.cleanup = &merchant_poll_order_conclude_cleanup
};
return cmd;
}
}
/* end of testing_api_cmd_merchant_get_order.c */