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integrate /kyc-* handlers with dispatching logic

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This commit is contained in:
Christian Grothoff 2021-10-17 19:02:26 +02:00
parent b38b51d5e8
commit adb9335528
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GPG Key ID: 939E6BE1E29FC3CC
7 changed files with 130 additions and 72 deletions
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19
src/exchange/taler-exchange-httpd.c
View File

@ -835,6 +835,25 @@ handle_mhd_request (void *cls,
.handler.get = &TEH_handler_deposits_get,
.nargs = 4
},
/* KYC endpoints */
{
.url = "kyc-check",
.method = MHD_HTTP_METHOD_GET,
.handler.get = &TEH_handler_kyc_check,
.nargs = 1
},
{
.url = "kyc-proof",
.method = MHD_HTTP_METHOD_GET,
.handler.get = &TEH_handler_kyc_proof,
.nargs = 1
},
{
.url = "kyc-wallet",
.method = MHD_HTTP_METHOD_POST,
.handler.post = &TEH_handler_kyc_wallet,
.nargs = 0
},
/* POST management endpoints */
{
.url = "management",

46
src/exchange/taler-exchange-httpd_kyc-check.c
View File

@ -98,25 +98,43 @@ kyc_check (void *cls,
MHD_RESULT
TEH_handler_kyc_check (
struct MHD_Connection *connection,
uint64_t payment_target_uuid)
struct TEH_RequestContext *rc,
const char *const args[])
{
struct KycCheckContext kcc = {
.payment_target_uuid = payment_target_uuid
};
unsigned long long payment_target_uuid;
MHD_RESULT res;
enum GNUNET_GenericReturnValue ret;
struct GNUNET_TIME_Absolute now = GNUNET_TIME_absolute_get ();
char dummy;
if (1 !=
sscanf (args[0],
"%llu%c",
&payment_target_uuid,
&dummy))
{
GNUNET_break_op (0);
return TALER_MHD_reply_with_error (rc->connection,
MHD_HTTP_BAD_REQUEST,
TALER_EC_GENERIC_PARAMETER_MALFORMED,
"payment_target_uuid");
}
(void) GNUNET_TIME_round_abs (&now);
if (TEH_KYC_NONE == TEH_kyc_config.mode)
return TALER_MHD_reply_static (
connection,
rc->connection,
MHD_HTTP_NO_CONTENT,
NULL,
NULL,
0);
ret = TEH_DB_run_transaction (connection,
{
struct GNUNET_TIME_Absolute now;
struct KycCheckContext kcc = {
.payment_target_uuid = payment_target_uuid
};
now = GNUNET_TIME_absolute_get ();
(void) GNUNET_TIME_round_abs (&now);
ret = TEH_DB_run_transaction (rc->connection,
"kyc check",
&res,
&kyc_check,
@ -127,7 +145,7 @@ TEH_handler_kyc_check (
{
GNUNET_assert (TEH_KYC_OAUTH2 == TEH_kyc_config.mode);
return TALER_MHD_REPLY_JSON_PACK (
connection,
rc->connection,
MHD_HTTP_ACCEPTED,
GNUNET_JSON_pack_string ("kyc_url",
TEH_kyc_config.details.oauth2.url));
@ -136,7 +154,8 @@ TEH_handler_kyc_check (
struct TALER_ExchangePublicKeyP pub;
struct TALER_ExchangeSignatureP sig;
struct TALER_ExchangeAccountSetupSuccessPS as = {
.purpose.purpose = htonl (TALER_SIGNATURE_EXCHANGE_ACCOUNT_SETUP_SUCCESS),
.purpose.purpose = htonl (
TALER_SIGNATURE_EXCHANGE_ACCOUNT_SETUP_SUCCESS),
.purpose.size = htonl (sizeof (as)),
.h_payto = kcc.h_payto,
.timestamp = GNUNET_TIME_absolute_hton (now)
@ -148,12 +167,12 @@ TEH_handler_kyc_check (
&pub,
&sig)))
{
return TALER_MHD_reply_with_ec (connection,
return TALER_MHD_reply_with_ec (rc->connection,
ec,
NULL);
}
return TALER_MHD_REPLY_JSON_PACK (
connection,
rc->connection,
MHD_HTTP_OK,
GNUNET_JSON_pack_data_auto ("exchange_sig",
&sig),
@ -163,6 +182,7 @@ TEH_handler_kyc_check (
now));
}
}
}
/* end of taler-exchange-httpd_kyc-check.c */

6
src/exchange/taler-exchange-httpd_kyc-check.h
View File

@ -30,13 +30,13 @@
* status of the given account and returns it.
*
* @param connection request to handle
* @param payment_target_uuid which account are we to check
* @param args one argument with the payment_target_uuid
* @return MHD result code
*/
MHD_RESULT
TEH_handler_kyc_check (
struct MHD_Connection *connection,
uint64_t payment_target_uuid);
struct TEH_RequestContext *rc,
const char *const args[]);
#endif

25
src/exchange/taler-exchange-httpd_kyc-proof.c
View File

@ -67,21 +67,36 @@ proof_kyc_check (void *cls,
MHD_RESULT
TEH_handler_kyc_proof (
struct MHD_Connection *connection,
...)
struct TEH_RequestContext *rc,
const char *const args[])
{
struct KycProofContext kpc;
MHD_RESULT res;
enum GNUNET_GenericReturnValue ret;
unsigned long long payment_target_uuid;
char dummy;
if (1 !=
sscanf (args[0],
"%llu%c",
&payment_target_uuid,
&dummy))
{
GNUNET_break_op (0);
return TALER_MHD_reply_with_error (rc->connection,
MHD_HTTP_BAD_REQUEST,
TALER_EC_GENERIC_PARAMETER_MALFORMED,
"payment_target_uuid");
}
if (1 || (TEH_KYC_NONE == TEH_kyc_config.mode))
return TALER_MHD_reply_static (
connection,
rc->connection,
MHD_HTTP_NO_CONTENT,
NULL,
NULL,
0);
ret = TEH_DB_run_transaction (connection,
ret = TEH_DB_run_transaction (rc->connection,
"check proof kyc",
&res,
&proof_kyc_check,
@ -89,7 +104,7 @@ TEH_handler_kyc_proof (
if (GNUNET_SYSERR == ret)
return res;
return TALER_MHD_REPLY_JSON_PACK (
connection,
rc->connection,
MHD_HTTP_OK,
GNUNET_JSON_pack_uint64 ("42",
42));

7
src/exchange/taler-exchange-httpd_kyc-proof.h
View File

@ -28,13 +28,14 @@
/**
* Handle a "/kyc-proof" request.
*
* @param connection request to handle
* @param rc request to handle
* @param args one argument with the payment_target_uuid
* @return MHD result code
*/
MHD_RESULT
TEH_handler_kyc_proof (
struct MHD_Connection *connection,
...);
struct TEH_RequestContext *rc,
const char *const args[]);
#endif

15
src/exchange/taler-exchange-httpd_kyc-wallet.c
View File

@ -89,8 +89,9 @@ wallet_kyc_check (void *cls,
MHD_RESULT
TEH_handler_kyc_wallet (
struct MHD_Connection *connection,
const json_t *root)
struct TEH_RequestContext *rc,
const json_t *root,
const char *const args[])
{
struct TALER_ReserveSignatureP reserve_sig;
struct KycRequestContext krc;
@ -108,7 +109,7 @@ TEH_handler_kyc_wallet (
.purpose = htonl (TALER_SIGNATURE_WALLET_ACCOUNT_SETUP)
};
ret = TALER_MHD_parse_json_data (connection,
ret = TALER_MHD_parse_json_data (rc->connection,
root,
spec);
if (GNUNET_SYSERR == ret)
@ -124,19 +125,19 @@ TEH_handler_kyc_wallet (
{
GNUNET_break_op (0);
return TALER_MHD_reply_with_error (
connection,
rc->connection,
MHD_HTTP_FORBIDDEN,
TALER_EC_EXCHANGE_KYC_WALLET_SIGNATURE_INVALID,
NULL);
}
if (TEH_KYC_NONE == TEH_kyc_config.mode)
return TALER_MHD_reply_static (
connection,
rc->connection,
MHD_HTTP_NO_CONTENT,
NULL,
NULL,
0);
ret = TEH_DB_run_transaction (connection,
ret = TEH_DB_run_transaction (rc->connection,
"check wallet kyc",
&res,
&wallet_kyc_check,
@ -144,7 +145,7 @@ TEH_handler_kyc_wallet (
if (GNUNET_SYSERR == ret)
return res;
return TALER_MHD_REPLY_JSON_PACK (
connection,
rc->connection,
MHD_HTTP_OK,
GNUNET_JSON_pack_uint64 ("payment_target_uuid",
krc.kyc.payment_target_uuid));

8
src/exchange/taler-exchange-httpd_kyc-wallet.h
View File

@ -30,14 +30,16 @@
* reserve and the signature "reserve_sig" which affirms the operation. If OK,
* a KYC record is created (if missing) and the KYC status returned.
*
* @param connection request to handle
* @param rc request to handle
* @param root uploaded JSON data
* @param args empty array
* @return MHD result code
*/
MHD_RESULT
TEH_handler_kyc_wallet (
struct MHD_Connection *connection,
const json_t *root);
struct TEH_RequestContext *rc,
const json_t *root,
const char *const args[]);
#endif