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clean up taler-wire tool

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This commit is contained in:
Christian Grothoff 2020-01-18 20:36:02 +01:00
parent 824e6ce9d7
commit c1996b7e69
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GPG Key ID: 939E6BE1E29FC3CC
1 changed files with 19 additions and 39 deletions
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46
src/exchange-tools/taler-wire.c
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@ -18,7 +18,7 @@
*/
/**
* @file taler-wire.c
* @brief Utility performing wire transfers.
* @brief Utility for performing wire transfers.
* @author Marcello Stanisci
* @author Christian Grothoff
*/
@ -47,10 +47,9 @@ static unsigned int global_ret = 1;
/**
* When a wire transfer is being performed, this value
* specifies the amount to wire-transfer. It's given in
* the usual CURRENCY:X[.Y] format.
* specifies the amount to transfer.
*/
static char *amount;
static struct TALER_Amount amount;
/**
* Starting row.
@ -183,36 +182,15 @@ confirmation_cb (void *cls,
static void
execute_wire_transfer ()
{
struct TALER_Amount a;
struct TALER_WireTransferIdentifierRawP wtid;
void *buf;
size_t buf_size;
if (NULL == amount)
{
fprintf (stderr,
"The option -a: AMOUNT, is mandatory.\n");
GNUNET_SCHEDULER_shutdown ();
return;
}
if (GNUNET_OK != TALER_string_to_amount (amount,
&a))
{
fprintf (stderr,
"Amount string incorrect.\n");
GNUNET_SCHEDULER_shutdown ();
return;
}
if (NULL == destination_account_url)
{
fprintf (stderr,
"Please give destination"
" account URL (--destination/-d)\n");
GNUNET_SCHEDULER_shutdown ();
return;
}
GNUNET_CRYPTO_random_block (GNUNET_CRYPTO_QUALITY_NONCE,
&wtid,
sizeof (wtid));
TALER_BANK_prepare_wire_transfer (destination_account_url,
&a,
&amount,
"http://exchange.example.com/",
&wtid,
&buf,
@ -387,16 +365,18 @@ main (int argc,
"ACCOUNT-SECTION",
"Which config section has the credentials to access the bank. Mandatory.\n",
&account_section)),
GNUNET_GETOPT_option_string ('a',
GNUNET_GETOPT_option_mandatory
(TALER_getopt_get_amount ('a',
"amount",
"AMOUNT",
"Specify the amount to transfer.",
&amount),
GNUNET_GETOPT_option_string ('d',
&amount)),
GNUNET_GETOPT_option_mandatory
(GNUNET_GETOPT_option_string ('d',
"destination",
"PAYTO-URL",
"Destination account for the wire transfer.",
&destination_account_url),
&destination_account_url)),
GNUNET_GETOPT_OPTION_END
};
int ret;