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#include "gwlib/gwlib.h"
#ifdef HAVE_ORACLE
#include "gwlib/dbpool.h"
#include <oci.h>
#define sqlbox_oracle_c
#include "sqlbox_oracle.h"
#define sql_update dbpool_conn_update
#define sql_select dbpool_conn_select
static Octstr *sqlbox_logtable;
static Octstr *sqlbox_insert_table;
/*
* Our connection pool to oracle.
*/
static DBPool *pool = NULL;
void sqlbox_configure_oracle(Cfg* cfg)
{
DBPoolConn *pc;
CfgGroup *grp;
Octstr *sql;
if (!(grp = cfg_get_single_group(cfg, octstr_imm("sqlbox"))))
panic(0, "SQLBOX: Oracle: group 'sqlbox' is not specified!");
sqlbox_logtable = cfg_get(grp, octstr_imm("sql-log-table"));
if (sqlbox_logtable == NULL) {
panic(0, "Parameter 'sql-log-table' not configured.");
}
sqlbox_insert_table = cfg_get(grp, octstr_imm("sql-insert-table"));
if (sqlbox_insert_table == NULL) {
panic(0, "Parameter 'sql-insert-table' not configured.");
}
pc = dbpool_conn_consume(pool);
if (pc == NULL) {
error(0, "Oracle: DBPool Error!");
return;
}
/* create send_sms && sent_sms tables if they do not exist */
sql = octstr_format(SQLBOX_ORACLE_CREATE_LOG_TABLE, sqlbox_logtable, sqlbox_logtable);
#if defined(SQLBOX_TRACE)
debug("SQLBOX", 0, "sql: %s", octstr_get_cstr(sql));
#endif
sql_update(pc, sql, NULL);
octstr_destroy(sql);
sql = octstr_format(SQLBOX_ORACLE_CREATE_INSERT_TABLE, sqlbox_insert_table, sqlbox_insert_table);
#if defined(SQLBOX_TRACE)
debug("SQLBOX", 0, "sql: %s", octstr_get_cstr(sql));
#endif
sql_update(pc, sql, NULL);
octstr_destroy(sql);
/*
* Oracle implementation using a sequence and a trigger for auto_increment fields.
*/
sql = octstr_format(SQLBOX_ORACLE_CREATE_LOG_SEQUENCE, sqlbox_logtable);
#if defined(SQLBOX_TRACE)
debug("SQLBOX", 0, "sql: %s", octstr_get_cstr(sql));
#endif
sql_update(pc, sql, NULL);
octstr_destroy(sql);
sql = octstr_format(SQLBOX_ORACLE_CREATE_INSERT_SEQUENCE, sqlbox_insert_table);
#if defined(SQLBOX_TRACE)
debug("SQLBOX", 0, "sql: %s", octstr_get_cstr(sql));
#endif
sql_update(pc, sql, NULL);
octstr_destroy(sql);
sql = octstr_format(SQLBOX_ORACLE_CREATE_LOG_TRIGGER, sqlbox_logtable, sqlbox_logtable, sqlbox_logtable);
#if defined(SQLBOX_TRACE)
debug("SQLBOX", 0, "sql: %s", octstr_get_cstr(sql));
#endif
sql_update(pc, sql, NULL);
octstr_destroy(sql);
sql = octstr_format(SQLBOX_ORACLE_CREATE_INSERT_TRIGGER, sqlbox_insert_table, sqlbox_insert_table, sqlbox_insert_table);
#if defined(SQLBOX_TRACE)
debug("SQLBOX", 0, "sql: %s", octstr_get_cstr(sql));
#endif
sql_update(pc, sql, NULL);
octstr_destroy(sql);
/* end table creation */
dbpool_conn_produce(pc);
}
#define octstr_null_create(x) ((x != NULL) ? octstr_create(x) : octstr_create(""))
#define atol_null(x) ((x != NULL) ? atol(x) : -1)
#define get_oracle_octstr_col(x) (octstr_create(octstr_get_cstr(gwlist_get(row,x))))
#define get_oracle_long_col(x) (atol(octstr_get_cstr(gwlist_get(row,x))))
Msg *oracle_fetch_msg()
{
Msg *msg = NULL;
Octstr *sql, *delet, *id;
List *res, *row, *binds = gwlist_create();
int ret;
DBPoolConn *pc;
pc = dbpool_conn_consume(pool);
if (pc == NULL) {
error(0, "Oracle: DBPool error!");
return;
}
sql = octstr_format(SQLBOX_ORACLE_SELECT_QUERY, sqlbox_insert_table);
#if defined(SQLBOX_TRACE)
debug("SQLBOX", 0, "sql: %s", octstr_get_cstr(sql));
#endif
if (sql_select(pc, sql, NULL, &res) != 0) {
debug("sqlbox", 0, "SQL statement failed: %s", octstr_get_cstr(sql));
} else {
if (gwlist_len(res) > 0) {
row = gwlist_extract_first(res);
id = get_oracle_octstr_col(0);
/* save fields in this row as msg struct */
msg = msg_create(sms);
/* we abuse the foreign_id field in the message struct for our sql_id value */
msg->sms.foreign_id = get_oracle_octstr_col(0);
msg->sms.sender = get_oracle_octstr_col(2);
msg->sms.receiver = get_oracle_octstr_col(3);
msg->sms.udhdata = get_oracle_octstr_col(4);
msg->sms.msgdata = get_oracle_octstr_col(5);
msg->sms.time = get_oracle_long_col(6);
msg->sms.smsc_id = get_oracle_octstr_col(7);
msg->sms.service = get_oracle_octstr_col(8);
msg->sms.account = get_oracle_octstr_col(9);
/* msg->sms.id = get_oracle_long_col(10); */
msg->sms.sms_type = get_oracle_long_col(11);
msg->sms.mclass = get_oracle_long_col(12);
msg->sms.mwi = get_oracle_long_col(13);
msg->sms.coding = get_oracle_long_col(14);
msg->sms.compress = get_oracle_long_col(15);
msg->sms.validity = get_oracle_long_col(16);
msg->sms.deferred = get_oracle_long_col(17);
msg->sms.dlr_mask = get_oracle_long_col(18);
msg->sms.dlr_url = get_oracle_octstr_col(19);
msg->sms.pid = get_oracle_long_col(20);
msg->sms.alt_dcs = get_oracle_long_col(21);
msg->sms.rpi = get_oracle_long_col(22);
msg->sms.charset = get_oracle_octstr_col(23);
msg->sms.binfo = get_oracle_octstr_col(25);
msg->sms.binfo = get_oracle_octstr_col(26);
if (gwlist_get(row,24) == NULL) {
msg->sms.boxc_id= octstr_duplicate(sqlbox_id);
}
else {
msg->sms.boxc_id= get_oracle_octstr_col(24);
}
/* delete current row */
delet = octstr_format(SQLBOX_ORACLE_DELETE_QUERY, sqlbox_insert_table);
gwlist_append(binds, id); /* :1 */
#if defined(SQLBOX_TRACE)
debug("SQLBOX", 0, "sql: %s", octstr_get_cstr(delet));
#endif
sql_update(pc, delet, binds);
octstr_destroy(id);
gwlist_destroy(binds, NULL);
octstr_destroy(delet);
gwlist_destroy(row, octstr_destroy_item);
}
gwlist_destroy(res, NULL);
}
dbpool_conn_produce(pc);
octstr_destroy(sql);
return msg;
}
static Octstr *get_numeric_value_or_return_null(long int num)
{
return octstr_format("%ld", num);
}
static Octstr *get_string_value_or_return_null(Octstr *str)
{
return octstr_format("%S", str);
}
#define st_num(x) (stuffer[stuffcount++] = get_numeric_value_or_return_null(x))
#define st_str(x) (stuffer[stuffcount++] = get_string_value_or_return_null(x))
void oracle_save_msg(Msg *msg, Octstr *momt /*, Octstr smsbox_id */)
{
Octstr *sql;
Octstr *stuffer[30];
int stuffcount = 0;
List *binds = gwlist_create();
DBPoolConn *pc;
pc = dbpool_conn_consume(pool);
if (pc == NULL) {
error(0, "Oracle: DBPool Error!");
return;
}
sql = octstr_format(SQLBOX_ORACLE_INSERT_QUERY, sqlbox_logtable);
gwlist_append(binds, momt); /* :1 */
gwlist_append(binds, st_str(msg->sms.sender)); /* :2 */
gwlist_append(binds, st_str(msg->sms.receiver)); /* :3 */
gwlist_append(binds, st_str(msg->sms.udhdata)); /* :4 */
gwlist_append(binds, st_str(msg->sms.msgdata)); /* :5 */
gwlist_append(binds, st_num(msg->sms.time)); /* :6 */
gwlist_append(binds, st_str(msg->sms.smsc_id)); /* :7 */
gwlist_append(binds, st_str(msg->sms.service)); /* :8 */
gwlist_append(binds, st_str(msg->sms.account)); /* :9 */
gwlist_append(binds, st_num(msg->sms.sms_type)); /* :10 */
gwlist_append(binds, st_num(msg->sms.mclass)); /* :11 */
gwlist_append(binds, st_num(msg->sms.mwi)); /* :12 */
gwlist_append(binds, st_num(msg->sms.coding)); /* :13 */
gwlist_append(binds, st_num(msg->sms.compress)); /* :14 */
gwlist_append(binds, st_num(msg->sms.validity)); /* :15 */
gwlist_append(binds, st_num(msg->sms.deferred)); /* :16 */
gwlist_append(binds, st_num(msg->sms.dlr_mask)); /* :17 */
gwlist_append(binds, st_str(msg->sms.dlr_url)); /* :18 */
gwlist_append(binds, st_num(msg->sms.pid)); /* :19 */
gwlist_append(binds, st_num(msg->sms.alt_dcs)); /* :20 */
gwlist_append(binds, st_num(msg->sms.rpi)); /* :21 */
gwlist_append(binds, st_str(msg->sms.charset)); /* :22 */
gwlist_append(binds, st_str(msg->sms.boxc_id)); /* :23 */
gwlist_append(binds, st_str(msg->sms.binfo)); /* :24 */
gwlist_append(binds, st_str(msg->sms.meta_data)); /* :25 */
gwlist_append(binds, st_str(msg->sms.foreign_id)); /* :26 */
#if defined(SQLBOX_TRACE)
debug("SQLBOX", 0, "sql: %s", octstr_get_cstr(sql));
#endif
sql_update(pc, sql, binds);
while (stuffcount > 0) {
octstr_destroy(stuffer[--stuffcount]);
}
dbpool_conn_produce(pc);
octstr_destroy(sql);
gwlist_destroy(binds, NULL);
}
void oracle_leave()
{
dbpool_destroy(pool);
}
struct server_type *sqlbox_init_oracle(Cfg* cfg)
{
CfgGroup *grp;
List *grplist;
Octstr *oracle_user, *oracle_pass, *oracle_tnsname, *oracle_id;
Octstr *p = NULL;
long pool_size;
DBConf *db_conf = NULL;
struct server_type *res = NULL;
/*
* check for all mandatory directives that specify the field names
* of the used Oracle table
*/
if (!(grp = cfg_get_single_group(cfg, octstr_imm("sqlbox"))))
panic(0, "SQLBOX: Oracle: group 'sqlbox' is not specified!");
if (!(oracle_id = cfg_get(grp, octstr_imm("id"))))
panic(0, "SQLBOX: Oracle: directive 'id' is not specified!");
/*
* now grap the required information from the 'oracle-connection' group
* with the oracle-id we just obtained
*
* we have to loop through all available Oracle connection definitions
* and search for the one we are looking for
*/
grplist = cfg_get_multi_group(cfg, octstr_imm("oracle-connection"));
while (grplist && (grp = (CfgGroup *)gwlist_extract_first(grplist)) != NULL) {
p = cfg_get(grp, octstr_imm("id"));
if (p != NULL && octstr_compare(p, oracle_id) == 0) {
goto found;
}
if (p != NULL) octstr_destroy(p);
}
panic(0, "SQLBOX: Oracle: connection settings for id '%s' are not specified!",
octstr_get_cstr(oracle_id));
found:
octstr_destroy(p);
gwlist_destroy(grplist, NULL);
if (cfg_get_integer(&pool_size, grp, octstr_imm("max-connections")) == -1 || pool_size == 0)
pool_size = 1;
if (!(oracle_user = cfg_get(grp, octstr_imm("username"))))
panic(0, "SQLBOX: Oracle: directive 'username' is not specified!");
if (!(oracle_pass = cfg_get(grp, octstr_imm("password"))))
panic(0, "SQLBOX: Oracle: directive 'password' is not specified!");
if (!(oracle_tnsname = cfg_get(grp, octstr_imm("tnsname"))))
panic(0, "SQLBOX: Oracle: directive 'tnsname' is not specified!");
/*
* ok, ready to connect to Oracle
*/
db_conf = gw_malloc(sizeof(DBConf));
gw_assert(db_conf != NULL);
db_conf->oracle = gw_malloc(sizeof(OracleConf));
gw_assert(db_conf->oracle != NULL);
db_conf->oracle->username = oracle_user;
db_conf->oracle->password = oracle_pass;
db_conf->oracle->tnsname = oracle_tnsname;
pool = dbpool_create(DBPOOL_ORACLE, db_conf, pool_size);
gw_assert(pool != NULL);
/*
* XXX should a failing connect throw panic?!
*/
if (dbpool_conn_count(pool) == 0)
panic(0,"SQLBOX: Oracle: database pool has no connections!");
octstr_destroy(oracle_id);
res = gw_malloc(sizeof(struct server_type));
gw_assert(res != NULL);
res->type = octstr_create("Oracle");
res->sql_enter = sqlbox_configure_oracle;
res->sql_leave = oracle_leave;
res->sql_fetch_msg = oracle_fetch_msg;
res->sql_save_msg = oracle_save_msg;
res->sql_fetch_msg_list = NULL;
res->sql_save_list = NULL;
return res;
}
#endif
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