int listAccounts(AB_BANKING *ab,
GWEN_DB_NODE *dbArgs,
int argc,
char **argv) {
GWEN_DB_NODE *db;
int rv;
AB_ACCOUNT_LIST2 *al;
const GWEN_ARGS args[]={
{
GWEN_ARGS_FLAGS_HELP | GWEN_ARGS_FLAGS_LAST, /* flags */
GWEN_ArgsType_Int, /* type */
"help", /* name */
0, /* minnum */
0, /* maxnum */
"h", /* short option */
"help", /* long option */
"Show this help screen", /* short description */
"Show this help screen" /* long description */
}
};
db=GWEN_DB_GetGroup(dbArgs, GWEN_DB_FLAGS_DEFAULT, "local");
rv=GWEN_Args_Check(argc, argv, 1,
0 /*GWEN_ARGS_MODE_ALLOW_FREEPARAM*/,
args,
db);
if (rv==GWEN_ARGS_RESULT_ERROR) {
fprintf(stderr, "ERROR: Could not parse arguments\n");
return 1;
}
else if (rv==GWEN_ARGS_RESULT_HELP) {
GWEN_BUFFER *ubuf;
ubuf=GWEN_Buffer_new(0, 1024, 0, 1);
if (GWEN_Args_Usage(args, ubuf, GWEN_ArgsOutType_Txt)) {
fprintf(stderr, "ERROR: Could not create help string\n");
return 1;
}
fprintf(stderr, "%s\n", GWEN_Buffer_GetStart(ubuf));
GWEN_Buffer_free(ubuf);
return 0;
}
rv=AB_Banking_Init(ab);
if (rv) {
DBG_ERROR(0, "Error on init (%d)", rv);
return 2;
}
rv=AB_Banking_OnlineInit(ab);
if (rv) {
DBG_ERROR(0, "Error on init (%d)", rv);
return 2;
}
al=AB_Banking_FindAccounts(ab, EBC_PROVIDER_NAME, "*", "*", "*", "*");
if (al) {
AB_ACCOUNT_LIST2_ITERATOR *ait;
ait=AB_Account_List2_First(al);
if (ait) {
AB_ACCOUNT *a;
int i=0;
a=AB_Account_List2Iterator_Data(ait);
assert(a);
while(a) {
fprintf(stdout, "Account %d: Bank: %s Account Number: %s\n",
i++,
AB_Account_GetBankCode(a),
AB_Account_GetAccountNumber(a));
a=AB_Account_List2Iterator_Next(ait);
}
AB_Account_List2Iterator_free(ait);
}
AB_Account_List2_free(al);
}
rv=AB_Banking_OnlineFini(ab);
if (rv) {
fprintf(stderr, "ERROR: Error on deinit (%d)\n", rv);
return 5;
}
rv=AB_Banking_Fini(ab);
if (rv) {
fprintf(stderr, "ERROR: Error on deinit (%d)\n", rv);
return 5;
}
return 0;
}
int addsubAccountFlags(AB_BANKING *ab,
GWEN_DB_NODE *dbArgs,
int argc,
char **argv, int is_add ) {
GWEN_DB_NODE *db;
AB_PROVIDER *pro;
AB_ACCOUNT_LIST2 *al;
AB_ACCOUNT *a=0;
int rv;
const char *bankId;
const char *accountId;
const char *subAccountId;
const GWEN_ARGS args[]={
{
GWEN_ARGS_FLAGS_HAS_ARGUMENT, /* flags */
GWEN_ArgsType_Char, /* type */
"bankId", /* name */
0, /* minnum */
1, /* maxnum */
"b", /* short option */
"bank", /* long option */
"Specify the bank code", /* short description */
"Specify the bank code" /* long description */
},
{
GWEN_ARGS_FLAGS_HAS_ARGUMENT, /* flags */
GWEN_ArgsType_Char, /* type */
"accountId", /* name */
0, /* minnum */
1, /* maxnum */
"a", /* short option */
"account", /* long option */
"Specify the account id (Kontonummer)", /* short description */
"Specify the account id (Kontonummer)" /* long description */
},
{
GWEN_ARGS_FLAGS_HAS_ARGUMENT, /* flags */
GWEN_ArgsType_Char, /* type */
"subAccountId", /* name */
0, /* minnum */
1, /* maxnum */
"aa", /* short option */
"subaccount", /* long option */
"Specify the sub account id (Unterkontomerkmal)", /* short description */
"Specify the sub account id (Unterkontomerkmal)" /* long description */
},
{
GWEN_ARGS_FLAGS_HAS_ARGUMENT, /* flags */
GWEN_ArgsType_Char, /* type */
"flags", /* name */
1, /* minnum */
99, /* maxnum */
"f", /* short option */
"flags", /* long option */
"Specify the user flags", /* short description */
"Specify the user flags" /* long description */
},
{
GWEN_ARGS_FLAGS_HELP | GWEN_ARGS_FLAGS_LAST, /* flags */
GWEN_ArgsType_Int, /* type */
"help", /* name */
0, /* minnum */
0, /* maxnum */
"h", /* short option */
"help", /* long option */
"Show this help screen", /* short description */
"Show this help screen" /* long description */
}
};
db=GWEN_DB_GetGroup(dbArgs, GWEN_DB_FLAGS_DEFAULT, "local");
rv=GWEN_Args_Check(argc, argv, 1,
0 /*GWEN_ARGS_MODE_ALLOW_FREEPARAM*/,
args,
db);
if (rv==GWEN_ARGS_RESULT_ERROR) {
fprintf(stderr, "ERROR: Could not parse arguments\n");
return 1;
}
else if (rv==GWEN_ARGS_RESULT_HELP) {
GWEN_BUFFER *ubuf;
ubuf=GWEN_Buffer_new(0, 1024, 0, 1);
if (GWEN_Args_Usage(args, ubuf, GWEN_ArgsOutType_Txt)) {
fprintf(stderr, "ERROR: Could not create help string\n");
return 1;
}
fprintf(stderr, "%s\n", GWEN_Buffer_GetStart(ubuf));
GWEN_Buffer_free(ubuf);
return 0;
}
rv=AB_Banking_Init(ab);
if (rv) {
DBG_ERROR(0, "Error on init (%d)", rv);
return 2;
}
rv=AB_Banking_OnlineInit(ab);
if (rv) {
DBG_ERROR(0, "Error on init (%d)", rv);
return 2;
}
pro=AB_Banking_GetProvider(ab, "aqhbci");
assert(pro);
bankId=GWEN_DB_GetCharValue(db, "bankId", 0, "*");
accountId=GWEN_DB_GetCharValue(db, "accountId", 0, "*");
subAccountId=GWEN_DB_GetCharValue(db, "subAccountId", 0, "*");
al=AB_Banking_FindAccounts(ab, AH_PROVIDER_NAME, "de",
bankId, accountId, subAccountId);
if (al) {
if (AB_Account_List2_GetSize(al)!=1) {
DBG_ERROR(0, "Ambiguous account specification");
AB_Account_List2_free(al);
return 3;
}
else {
AB_ACCOUNT_LIST2_ITERATOR *ait;
ait=AB_Account_List2_First(al);
assert(ait);
a=AB_Account_List2Iterator_Data(ait);
AB_Account_List2Iterator_free(ait);
}
AB_Account_List2_free(al);
}
if (!a) {
DBG_ERROR(0, "No matching customer");
return 3;
}
else {
GWEN_DB_NODE *vn;
uint32_t flags, bf, c=0;
/* parse flags */
flags=AH_Account_Flags_fromDb(db, "flags");
for (bf=flags; bf; bf>>=1) {
if (bf&1)
c++;
}
vn=GWEN_DB_FindFirstVar(db, "flags");
if (GWEN_DB_Values_Count(vn)!=c) {
fprintf(stderr, "ERROR: Specified flag(s) unknown\n");
AB_Banking_OnlineFini(ab);
AB_Banking_Fini(ab);
return 4;
}
/* lock account */
rv=AB_Banking_BeginExclUseAccount(ab, a);
if (rv<0) {
fprintf(stderr,
"ERROR: Could not lock account, maybe it is used in another application? (%d)\n",
rv);
AB_Banking_OnlineFini(ab);
AB_Banking_Fini(ab);
return 4;
}
/* modify account */
if( is_add ) {
fprintf(stderr, "Adding flags: %08x\n", flags);
AH_Account_AddFlags(a, flags);
}
else {
fprintf(stderr, "Removing flags: %08x\n", flags);
AH_Account_SubFlags(a, flags);
}
/* unlock account */
rv=AB_Banking_EndExclUseAccount(ab, a, 0);
if (rv<0) {
fprintf(stderr,
"ERROR: Could not unlock account (%d)\n",
rv);
AB_Banking_OnlineFini(ab);
AB_Banking_Fini(ab);
return 4;
}
}
rv=AB_Banking_OnlineFini(ab);
if (rv) {
fprintf(stderr, "ERROR: Error on deinit (%d)\n", rv);
return 5;
}
rv=AB_Banking_Fini(ab);
if (rv) {
fprintf(stderr, "ERROR: Error on deinit (%d)\n", rv);
return 5;
}
return 0;
}
static PyObject * aqbanking_listacc(PyObject *self, PyObject *args)
{
int rv;
AB_ACCOUNT_LIST2 *accs;
// List of accounts => to return.
PyObject *accountList;
aqbanking_Account *account;
accountList = PyList_New(0);
// Initialize aqbanking.
rv = AB_create(NULL);
if (rv > 0)
{
return NULL;
}
/* Get a list of accounts which are known to AqBanking.
* There are some pecularities about the list returned:
* The list itself is owned by the caller (who must call
* AB_Account_List2_free() as we do below), but the elements of that
* list (->the accounts) are still owned by AqBanking.
* Therefore you MUST NOT free any of the accounts within the list returned.
* This also rules out calling AB_Account_List2_freeAll() which not only
* frees the list itself but also frees all its elements.
*
* The rest of this tutorial shows how lists are generally used by
* AqBanking.
*/
accs = AB_Banking_GetAccounts(ab);
if (accs) {
AB_ACCOUNT_LIST2_ITERATOR *it;
/* List2's are traversed using iterators. An iterator is an object
* which points to a single element of a list.
* If the list is empty NULL is returned.
*/
it=AB_Account_List2_First(accs);
if (it) {
AB_ACCOUNT *a;
/* this function returns a pointer to the element of the list to
* which the iterator currently points to */
a=AB_Account_List2Iterator_Data(it);
while(a) {
AB_PROVIDER *pro;
account = (aqbanking_Account*) PyObject_CallObject((PyObject *) &aqbanking_AccountType, NULL);
/* every account is assigned to a backend (sometimes called provider)
* which actually performs online banking tasks. We get a pointer
* to that provider/backend with this call to show its name in our
* example.*/
pro = AB_Account_GetProvider(a);
// Populate the object.
account->no = PyUnicode_FromString(AB_Account_GetAccountNumber(a));
account->name = PyUnicode_FromString(AB_Account_GetAccountName(a));
account->description = PyUnicode_FromString(AB_Provider_GetName(pro));
account->bank_code = PyUnicode_FromString(AB_Account_GetBankCode(a));
account->bank_name = PyUnicode_FromString(AB_Account_GetBankName(a));
PyList_Append(accountList, (PyObject *)account);
Py_DECREF(account);
/* this function lets the iterator advance to the next element in
* the list, so a following call to AB_Account_List2Iterator_Data()
* would return a pointer to the next element.
* This function also returns a pointer to the next element of the
* list. If there is no next element then NULL is returned. */
a = AB_Account_List2Iterator_Next(it);
}
/* the iterator must be freed after using it */
AB_Account_List2Iterator_free(it);
}
/* as discussed the list itself is only a container which has to be freed
* after use. This explicitly does not free any of the elements in that
* list, and it shouldn't because AqBanking still is the owner of the
* accounts */
AB_Account_List2_free(accs);
}
// Exit aqbanking.
rv = AB_free(NULL);
if (rv > 0)
{
Py_DECREF(account);
Py_DECREF(accountList);
return NULL;
}
return accountList;
}
int main(int argc, char **argv) {
AB_BANKING *ab;
AB_ACCOUNT_LIST2 *accs;
int rv;
GWEN_GUI *gui;
gui=GWEN_Gui_CGui_new();
GWEN_Gui_SetGui(gui);
ab=AB_Banking_new("tutorial2", 0, 0);
rv=AB_Banking_Init(ab);
if (rv) {
fprintf(stderr, "Error on init (%d)\n", rv);
return 2;
}
rv=AB_Banking_OnlineInit(ab);
if (rv) {
fprintf(stderr, "Error on onlineinit (%d)\n", rv);
return 2;
}
fprintf(stderr, "AqBanking successfully initialized.\n");
/* Get a list of accounts which are known to AqBanking.
* There are some pecularities about the list returned:
* The list itself is owned by the caller (who must call
* AB_Account_List2_free() as we do below), but the elements of that
* list (->the accounts) are still owned by AqBanking.
* Therefore you MUST NOT free any of the accounts within the list returned.
* This also rules out calling AB_Account_List2_freeAll() which not only
* frees the list itself but also frees all its elements.
*
* The rest of this tutorial shows how lists are generally used by
* AqBanking.
*/
accs=AB_Banking_GetAccounts(ab);
if (accs) {
AB_ACCOUNT_LIST2_ITERATOR *it;
/* List2's are traversed using iterators. An iterator is an object
* which points to a single element of a list.
* If the list is empty NULL is returned.
*/
it=AB_Account_List2_First(accs);
if (it) {
AB_ACCOUNT *a;
/* this function returns a pointer to the element of the list to
* which the iterator currently points to */
a=AB_Account_List2Iterator_Data(it);
while(a) {
AB_PROVIDER *pro;
/* every account is assigned to a backend (sometimes called provider)
* which actually performs online banking tasks. We get a pointer
* to that provider/backend with this call to show its name in our
* example.*/
pro=AB_Account_GetProvider(a);
fprintf(stderr,
"Account: %s (%s) %s (%s) [%s]\n",
AB_Account_GetBankCode(a),
AB_Account_GetBankName(a),
AB_Account_GetAccountNumber(a),
AB_Account_GetAccountName(a),
/* the name of the provider/backend as decribed above */
AB_Provider_GetName(pro));
/* this function lets the iterator advance to the next element in
* the list, so a following call to AB_Account_List2Iterator_Data()
* would return a pointer to the next element.
* This function also returns a pointer to the next element of the
* list. If there is no next element then NULL is returned. */
a=AB_Account_List2Iterator_Next(it);
}
/* the iterator must be freed after using it */
AB_Account_List2Iterator_free(it);
}
/* as discussed the list itself is only a container which has to be freed
* after use. This explicitly does not free any of the elements in that
* list, and it shouldn't because AqBanking still is the owner of the
* accounts */
AB_Account_List2_free(accs);
}
rv=AB_Banking_OnlineFini(ab);
if (rv) {
fprintf(stderr, "ERROR: Error on online deinit (%d)\n", rv);
return 3;
}
rv=AB_Banking_Fini(ab);
if (rv) {
fprintf(stderr, "ERROR: Error on deinit (%d)\n", rv);
return 3;
}
AB_Banking_free(ab);
return 0;
}
