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Code Issues Projects Releases Wiki Activity

White space cleanup 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@7765 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Ken Rice 2008-02-28 16:23:20 +00:00
parent 646305169c
commit 49c2d065b1
1 changed files with 315 additions and 324 deletions
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639
src/mod/applications/mod_limit/mod_limit.c
View File

@ -39,11 +39,11 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_limit_load);
SWITCH_MODULE_DEFINITION(mod_limit, mod_limit_load, NULL, NULL);
static struct {
switch_memory_pool_t *pool;
char hostname[256];
char *dbname;
char *odbc_dsn;
switch_mutex_t *mutex;
switch_memory_pool_t *pool;
char hostname[256];
char *dbname;
char *odbc_dsn;
switch_mutex_t *mutex;
#ifdef SWITCH_HAVE_ODBC
switch_odbc_handle_t *master_odbc;
#else
@ -81,7 +81,7 @@ static char group_sql[] =
static switch_status_t limit_execute_sql(char *sql, switch_mutex_t *mutex)
{
switch_core_db_t *db;
switch_status_t status = SWITCH_STATUS_SUCCESS;
switch_status_t status = SWITCH_STATUS_SUCCESS;
if (mutex) {
switch_mutex_lock(mutex);
@ -95,14 +95,14 @@ static switch_status_t limit_execute_sql(char *sql, switch_mutex_t *mutex)
err_str = switch_odbc_handle_get_error(globals.master_odbc, stmt);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "ERR: [%s]\n[%s]\n", sql, switch_str_nil(err_str));
switch_safe_free(err_str);
status = SWITCH_STATUS_FALSE;
status = SWITCH_STATUS_FALSE;
}
SQLFreeHandle(SQL_HANDLE_STMT, stmt);
} else {
#endif
if (!(db = switch_core_db_open_file(globals.dbname))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error Opening DB %s\n", globals.dbname);
status = SWITCH_STATUS_FALSE;
status = SWITCH_STATUS_FALSE;
goto end;
}
@ -133,24 +133,20 @@ static switch_bool_t limit_execute_sql_callback(switch_mutex_t *mutex,
char *errmsg = NULL;
if (mutex) {
switch_mutex_lock(mutex);
}
switch_mutex_lock(mutex);
}
#ifdef SWITCH_HAVE_ODBC
if (globals.odbc_dsn) {
if (globals.odbc_dsn) {
switch_odbc_handle_callback_exec(globals.master_odbc, sql, callback, pdata);
} else {
#endif
if (!(db = switch_core_db_open_file(globals.dbname))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Error Opening DB %s\n", globals.dbname);
goto end;
}
switch_core_db_exec(db, sql, callback, pdata, &errmsg);
if (errmsg) {
@ -161,19 +157,14 @@ static switch_bool_t limit_execute_sql_callback(switch_mutex_t *mutex,
if (db) {
switch_core_db_close(db);
}
#ifdef SWITCH_HAVE_ODBC
}
}
#endif
end:
if (mutex) {
switch_mutex_unlock(mutex);
}
switch_mutex_unlock(mutex);
}
return ret;
@ -184,11 +175,11 @@ static switch_status_t do_config()
{
char *cf = "limit.conf";
switch_xml_t cfg, xml, settings, param;
switch_core_db_t *db;
switch_status_t status = SWITCH_STATUS_SUCCESS;
char *odbc_user = NULL;
char *odbc_pass = NULL;
char *sql = NULL;
switch_core_db_t *db;
switch_status_t status = SWITCH_STATUS_SUCCESS;
char *odbc_user = NULL;
char *odbc_pass = NULL;
char *sql = NULL;
if (!(xml = switch_xml_open_cfg(cf, &cfg, NULL))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "open of %s failed\n", cf);
@ -198,114 +189,114 @@ static switch_status_t do_config()
if ((settings = switch_xml_child(cfg, "settings"))) {
for (param = switch_xml_child(settings, "param"); param; param = param->next) {
char *var = NULL;
char *val = NULL;
char *val = NULL;
var = (char *) switch_xml_attr_soft(param, "name");
val = (char *) switch_xml_attr_soft(param, "value");
var = (char *) switch_xml_attr_soft(param, "name");
val = (char *) switch_xml_attr_soft(param, "value");
if (!strcasecmp(var, "odbc-dsn") && !switch_strlen_zero(val)) {
if (!strcasecmp(var, "odbc-dsn") && !switch_strlen_zero(val)) {
#ifdef SWITCH_HAVE_ODBC
globals.odbc_dsn = switch_core_strdup(globals.pool, val);
if ((odbc_user = strchr(globals.odbc_dsn, ':'))) {
*odbc_user++ = '\0';
if ((odbc_pass = strchr(odbc_user, ':'))) {
*odbc_pass++ = '\0';
}
}
globals.odbc_dsn = switch_core_strdup(globals.pool, val);
if ((odbc_user = strchr(globals.odbc_dsn, ':'))) {
*odbc_user++ = '\0';
if ((odbc_pass = strchr(odbc_user, ':'))) {
*odbc_pass++ = '\0';
}
}
#else
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "ODBC IS NOT AVAILABLE!\n");
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "ODBC IS NOT AVAILABLE!\n");
#endif
}
}
}
}
}
}
if (switch_strlen_zero(globals.odbc_dsn) || switch_strlen_zero(odbc_user) || switch_strlen_zero(odbc_pass)) {
globals.dbname = "call_limit";
}
if (switch_strlen_zero(globals.odbc_dsn) || switch_strlen_zero(odbc_user) || switch_strlen_zero(odbc_pass)) {
globals.dbname = "call_limit";
}
#ifdef SWITCH_HAVE_ODBC
if (globals.odbc_dsn) {
if (!(globals.master_odbc = switch_odbc_handle_new(globals.odbc_dsn, odbc_user, odbc_pass))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Open ODBC Database!\n");
status = SWITCH_STATUS_FALSE;
goto done;
}
if (switch_odbc_handle_connect(globals.master_odbc) != SWITCH_ODBC_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Open ODBC Database!\n");
status = SWITCH_STATUS_FALSE;
goto done;
}
if (globals.odbc_dsn) {
if (!(globals.master_odbc = switch_odbc_handle_new(globals.odbc_dsn, odbc_user, odbc_pass))) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Open ODBC Database!\n");
status = SWITCH_STATUS_FALSE;
goto done;
}
if (switch_odbc_handle_connect(globals.master_odbc) != SWITCH_ODBC_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Open ODBC Database!\n");
status = SWITCH_STATUS_FALSE;
goto done;
}
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "Connected ODBC DSN: %s\n", globals.odbc_dsn);
if (switch_odbc_handle_exec(globals.master_odbc, "select count(*) from limit_data", NULL) != SWITCH_STATUS_SUCCESS) {
if (switch_odbc_handle_exec(globals.master_odbc, limit_sql, NULL) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Create SQL Database!\n");
}
}
if (switch_odbc_handle_exec(globals.master_odbc, "select count(*) from db_data", NULL) != SWITCH_STATUS_SUCCESS) {
if (switch_odbc_handle_exec(globals.master_odbc, db_sql, NULL) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Create SQL Database!\n");
}
}
if (switch_odbc_handle_exec(globals.master_odbc, "select count(*) from group_data", NULL) != SWITCH_STATUS_SUCCESS) {
if (switch_odbc_handle_exec(globals.master_odbc, group_sql, NULL) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Create SQL Database!\n");
}
}
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "Connected ODBC DSN: %s\n", globals.odbc_dsn);
if (switch_odbc_handle_exec(globals.master_odbc, "select count(*) from limit_data", NULL) != SWITCH_STATUS_SUCCESS) {
if (switch_odbc_handle_exec(globals.master_odbc, limit_sql, NULL) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Create SQL Database!\n");
}
}
if (switch_odbc_handle_exec(globals.master_odbc, "select count(*) from db_data", NULL) != SWITCH_STATUS_SUCCESS) {
if (switch_odbc_handle_exec(globals.master_odbc, db_sql, NULL) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Create SQL Database!\n");
}
}
if (switch_odbc_handle_exec(globals.master_odbc, "select count(*) from group_data", NULL) != SWITCH_STATUS_SUCCESS) {
if (switch_odbc_handle_exec(globals.master_odbc, group_sql, NULL) != SWITCH_STATUS_SUCCESS) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Create SQL Database!\n");
}
}
} else {
#endif
if ((db = switch_core_db_open_file(globals.dbname))) {
switch_core_db_test_reactive(db, "select * from limit_data", NULL, limit_sql);
switch_core_db_test_reactive(db, "select * from db_data", NULL, db_sql);
switch_core_db_test_reactive(db, "select * from group_data", NULL, group_sql);
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Open SQL Database!\n");
status = SWITCH_STATUS_FALSE;
goto done;
}
switch_core_db_close(db);
if ((db = switch_core_db_open_file(globals.dbname))) {
switch_core_db_test_reactive(db, "select * from limit_data", NULL, limit_sql);
switch_core_db_test_reactive(db, "select * from db_data", NULL, db_sql);
switch_core_db_test_reactive(db, "select * from group_data", NULL, group_sql);
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Open SQL Database!\n");
status = SWITCH_STATUS_FALSE;
goto done;
}
switch_core_db_close(db);
#ifdef SWITCH_HAVE_ODBC
}
}
#endif
done:
sql = switch_mprintf("delete from limit_data where hostname='%q';", globals.hostname);
limit_execute_sql(sql, globals.mutex);
switch_safe_free(sql);
sql = switch_mprintf("delete from limit_data where hostname='%q';", globals.hostname);
limit_execute_sql(sql, globals.mutex);
switch_safe_free(sql);
switch_xml_free(xml);
switch_xml_free(xml);
return status;
return status;
}
static switch_status_t hanguphook(switch_core_session_t *session)
{
switch_channel_t *channel = switch_core_session_get_channel(session);
switch_channel_t *channel = switch_core_session_get_channel(session);
switch_channel_state_t state = switch_channel_get_state(channel);
const char *realm = NULL;
const char *id = NULL;
char *sql = NULL;
const char *realm = NULL;
const char *id = NULL;
char *sql = NULL;
if (state == CS_HANGUP || state == CS_RING) {
id = switch_channel_get_variable(channel, "limit_id");
realm = switch_channel_get_variable(channel, "limit_realm");
sql = switch_mprintf("delete from limit_data where uuid='%q' and hostname='%q' and realm='%q'and id='%q';",
id = switch_channel_get_variable(channel, "limit_id");
realm = switch_channel_get_variable(channel, "limit_realm");
sql = switch_mprintf("delete from limit_data where uuid='%q' and hostname='%q' and realm='%q'and id='%q';",
switch_core_session_get_uuid(session), globals.hostname, realm, id);
limit_execute_sql(sql, globals.mutex);
switch_safe_free(sql);
switch_core_event_hook_remove_state_change(session, hanguphook);
}
return SWITCH_STATUS_SUCCESS;
limit_execute_sql(sql, globals.mutex);
switch_safe_free(sql);
switch_core_event_hook_remove_state_change(session, hanguphook);
}
return SWITCH_STATUS_SUCCESS;
}
struct callback {
char *buf;
size_t len;
int matches;
char *buf;
size_t len;
int matches;
};
typedef struct callback callback_t;
static int sql2str_callback(void *pArg, int argc, char **argv, char **columnNames)
@ -321,7 +312,7 @@ static int sql2str_callback(void *pArg, int argc, char **argv, char **columnName
static int group_callback(void *pArg, int argc, char **argv, char **columnNames)
{
callback_t *cbt = (callback_t *) pArg;
switch_snprintf(cbt->buf + strlen(cbt->buf), cbt->len - strlen(cbt->buf), "%s%c", argv[0], *argv[1]);
switch_snprintf(cbt->buf + strlen(cbt->buf), cbt->len - strlen(cbt->buf), "%s%c", argv[0], *argv[1]);
cbt->matches++;
return 0;
}
@ -329,69 +320,69 @@ static int group_callback(void *pArg, int argc, char **argv, char **columnNames)
SWITCH_STANDARD_API(db_api_function)
{
int argc = 0;
char *argv[4] = { 0 };
char *mydata = NULL;
char *sql;
int argc = 0;
char *argv[4] = { 0 };
char *mydata = NULL;
char *sql;
switch_mutex_lock(globals.mutex);
switch_mutex_lock(globals.mutex);
if (!switch_strlen_zero(cmd)) {
mydata = strdup(cmd);
argc = switch_separate_string(mydata, '/', argv, (sizeof(argv) / sizeof(argv[0])));
}
if (!switch_strlen_zero(cmd)) {
mydata = strdup(cmd);
argc = switch_separate_string(mydata, '/', argv, (sizeof(argv) / sizeof(argv[0])));
}
if (argc < 1 || !argv[0]) {
goto error;
}
if (argc < 1 || !argv[0]) {
goto error;
}
if (!strcasecmp(argv[0], "insert")) {
if (argc < 4) {
goto error;
}
sql = switch_mprintf("delete from db_data where realm='%q' and data_key='%q'", argv[1], argv[2]);
assert(sql);
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
sql = switch_mprintf("insert into db_data (hostname, realm, data_key, data) values('%q','%q','%q','%q');", globals.hostname, argv[1], argv[2], argv[3]);
assert(sql);
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
stream->write_function(stream, "+OK");
goto done;
} else if (!strcasecmp(argv[0], "delete")) {
if (argc < 2) {
goto error;
}
sql = switch_mprintf("delete from db_data where realm='%q' and data_key='%q'", argv[1], argv[2]);
assert(sql);
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
stream->write_function(stream, "+OK");
goto done;
} else if (!strcasecmp(argv[0], "select")) {
char buf[256] = "";
callback_t cbt = { 0 };
if (argc < 3) {
goto error;
}
cbt.buf = buf;
cbt.len = sizeof(buf);
sql = switch_mprintf("select data from db_data where realm='%q' and data_key='%q'", argv[1], argv[2]);
limit_execute_sql_callback(NULL, sql, sql2str_callback, &cbt);
stream->write_function(stream, "%s", buf);
goto done;
}
if (!strcasecmp(argv[0], "insert")) {
if (argc < 4) {
goto error;
}
sql = switch_mprintf("delete from db_data where realm='%q' and data_key='%q'", argv[1], argv[2]);
assert(sql);
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
sql = switch_mprintf("insert into db_data (hostname, realm, data_key, data) values('%q','%q','%q','%q');", globals.hostname, argv[1], argv[2], argv[3]);
assert(sql);
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
stream->write_function(stream, "+OK");
goto done;
} else if (!strcasecmp(argv[0], "delete")) {
if (argc < 2) {
goto error;
}
sql = switch_mprintf("delete from db_data where realm='%q' and data_key='%q'", argv[1], argv[2]);
assert(sql);
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
stream->write_function(stream, "+OK");
goto done;
} else if (!strcasecmp(argv[0], "select")) {
char buf[256] = "";
callback_t cbt = { 0 };
if (argc < 3) {
goto error;
}
cbt.buf = buf;
cbt.len = sizeof(buf);
sql = switch_mprintf("select data from db_data where realm='%q' and data_key='%q'", argv[1], argv[2]);
limit_execute_sql_callback(NULL, sql, sql2str_callback, &cbt);
stream->write_function(stream, "%s", buf);
goto done;
}
error:
stream->write_function(stream, "!err!");
stream->write_function(stream, "!err!");
done:
switch_mutex_unlock(globals.mutex);
switch_safe_free(mydata);
return SWITCH_STATUS_SUCCESS;
switch_mutex_unlock(globals.mutex);
switch_safe_free(mydata);
return SWITCH_STATUS_SUCCESS;
}
@ -401,119 +392,119 @@ SWITCH_STANDARD_API(db_api_function)
SWITCH_STANDARD_APP(db_function)
{
int argc = 0;
char *argv[4] = { 0 };
char *mydata = NULL;
char *sql = NULL;
int argc = 0;
char *argv[4] = { 0 };
char *mydata = NULL;
char *sql = NULL;
if (!switch_strlen_zero(data)) {
mydata = switch_core_session_strdup(session, data);
argc = switch_separate_string(mydata, '/', argv, (sizeof(argv) / sizeof(argv[0])));
}
mydata = switch_core_session_strdup(session, data);
argc = switch_separate_string(mydata, '/', argv, (sizeof(argv) / sizeof(argv[0])));
}
if (argc < 4 || !argv[0]) {
goto error;
}
if (argc < 4 || !argv[0]) {
goto error;
}
if (!strcasecmp(argv[0], "insert")) {
sql = switch_mprintf("delete from db_data where realm='%q' and data_key='%q'", argv[1], argv[2]);
switch_assert(sql);
limit_execute_sql(sql, globals.mutex);
switch_safe_free(sql);
sql = switch_mprintf("delete from db_data where realm='%q' and data_key='%q'", argv[1], argv[2]);
switch_assert(sql);
limit_execute_sql(sql, globals.mutex);
switch_safe_free(sql);
sql = switch_mprintf("insert into db_data (hostname, realm, data_key, data) values('%q','%q','%q','%q');", globals.hostname, argv[1], argv[2], argv[3]);
} else if (!strcasecmp(argv[0], "delete")) {
sql = switch_mprintf("delete from db_data where realm='%q' and data_key='%q'", argv[1], argv[2]);
}
sql = switch_mprintf("insert into db_data (hostname, realm, data_key, data) values('%q','%q','%q','%q');", globals.hostname, argv[1], argv[2], argv[3]);
} else if (!strcasecmp(argv[0], "delete")) {
sql = switch_mprintf("delete from db_data where realm='%q' and data_key='%q'", argv[1], argv[2]);
}
switch_assert(sql);
limit_execute_sql(sql, globals.mutex);
switch_safe_free(sql);
return;
switch_assert(sql);
limit_execute_sql(sql, globals.mutex);
switch_safe_free(sql);
return;
error:
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "USAGE: db %s\n", DB_USAGE);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "USAGE: db %s\n", DB_USAGE);
}
SWITCH_STANDARD_API(group_api_function)
{
int argc = 0;
char *argv[4] = { 0 };
char *mydata = NULL;
char *sql;
int argc = 0;
char *argv[4] = { 0 };
char *mydata = NULL;
char *sql;
switch_mutex_lock(globals.mutex);
switch_mutex_lock(globals.mutex);
if (!switch_strlen_zero(cmd)) {
mydata = strdup(cmd);
argc = switch_separate_string(mydata, ':', argv, (sizeof(argv) / sizeof(argv[0])));
}
if (!switch_strlen_zero(cmd)) {
mydata = strdup(cmd);
argc = switch_separate_string(mydata, ':', argv, (sizeof(argv) / sizeof(argv[0])));
}
if (argc < 2 || !argv[0]) {
goto error;
}
if (argc < 2 || !argv[0]) {
goto error;
}
if (!strcasecmp(argv[0], "insert")) {
if (argc < 3) {
goto error;
}
sql = switch_mprintf("delete from group_data where groupname='%q' and url='%q';", argv[1], argv[2]);
assert(sql);
if (!strcasecmp(argv[0], "insert")) {
if (argc < 3) {
goto error;
}
sql = switch_mprintf("delete from group_data where groupname='%q' and url='%q';", argv[1], argv[2]);
assert(sql);
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
sql = switch_mprintf("insert into group_data (hostname, groupname, url) values('%q','%q','%q');", globals.hostname, argv[1], argv[2]);
assert(sql);
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
stream->write_function(stream, "+OK");
goto done;
} else if (!strcasecmp(argv[0], "delete")) {
if (argc < 3) {
goto error;
}
if (!strcmp(argv[2], "*")) {
sql = switch_mprintf("delete from group_data where groupname='%q';", argv[1]);
} else {
sql = switch_mprintf("delete from group_data where groupname='%q' and url='%q';", argv[1], argv[2]);
}
assert(sql);
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
stream->write_function(stream, "+OK");
goto done;
} else if (!strcasecmp(argv[0], "call")) {
char buf[4096] = "";
char *how = ",";
callback_t cbt = { 0 };
cbt.buf = buf;
cbt.len = sizeof(buf);
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
sql = switch_mprintf("insert into group_data (hostname, groupname, url) values('%q','%q','%q');", globals.hostname, argv[1], argv[2]);
assert(sql);
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
stream->write_function(stream, "+OK");
goto done;
} else if (!strcasecmp(argv[0], "delete")) {
if (argc < 3) {
goto error;
}
if (!strcmp(argv[2], "*")) {
sql = switch_mprintf("delete from group_data where groupname='%q';", argv[1]);
} else {
sql = switch_mprintf("delete from group_data where groupname='%q' and url='%q';", argv[1], argv[2]);
}
assert(sql);
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
stream->write_function(stream, "+OK");
goto done;
} else if (!strcasecmp(argv[0], "call")) {
char buf[4096] = "";
char *how = ",";
callback_t cbt = { 0 };
cbt.buf = buf;
cbt.len = sizeof(buf);
if (argc > 2) {
if (!strcasecmp(argv[2], "order")) {
how = "|";
}
}
if (argc > 2) {
if (!strcasecmp(argv[2], "order")) {
how = "|";
}
}
sql = switch_mprintf("select url,'%q' from group_data where groupname='%q'", how, argv[1]);
assert(sql);
sql = switch_mprintf("select url,'%q' from group_data where groupname='%q'", how, argv[1]);
assert(sql);
limit_execute_sql_callback(NULL, sql, group_callback, &cbt);
*(buf + (strlen(buf) - 1)) = '\0';
stream->write_function(stream, "%s", buf);
goto done;
}
limit_execute_sql_callback(NULL, sql, group_callback, &cbt);
*(buf + (strlen(buf) - 1)) = '\0';
stream->write_function(stream, "%s", buf);
goto done;
}
error:
stream->write_function(stream, "!err!");
stream->write_function(stream, "!err!");
done:
switch_mutex_unlock(globals.mutex);
switch_safe_free(mydata);
return SWITCH_STATUS_SUCCESS;
switch_mutex_unlock(globals.mutex);
switch_safe_free(mydata);
return SWITCH_STATUS_SUCCESS;
}
@ -522,32 +513,32 @@ SWITCH_STANDARD_API(group_api_function)
SWITCH_STANDARD_APP(group_function)
{
int argc = 0;
char *argv[3] = { 0 };
char *mydata = NULL;
char *sql;
int argc = 0;
char *argv[3] = { 0 };
char *mydata = NULL;
char *sql;
if (!switch_strlen_zero(data)) {
mydata = switch_core_session_strdup(session, data);
argc = switch_separate_string(mydata, ':', argv, (sizeof(argv) / sizeof(argv[0])));
}
mydata = switch_core_session_strdup(session, data);
argc = switch_separate_string(mydata, ':', argv, (sizeof(argv) / sizeof(argv[0])));
}
if (argc < 3 || !argv[0]) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "USAGE: group %s\n", DB_USAGE);
return;
}
if (argc < 3 || !argv[0]) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "USAGE: group %s\n", DB_USAGE);
return;
}
if (!strcasecmp(argv[0], "insert")) {
sql = switch_mprintf("insert into group_data (hostname, groupname, url) values('%q','%q','%q');", globals.hostname, argv[1], argv[2]);
assert(sql);
limit_execute_sql(sql, globals.mutex);
switch_safe_free(sql);
} else if (!strcasecmp(argv[0], "delete")) {
sql = switch_mprintf("delete from group_data where groupname='%q' and url='%q';", argv[1], argv[2]);
assert(sql);
limit_execute_sql(sql, globals.mutex);
switch_safe_free(sql);
}
if (!strcasecmp(argv[0], "insert")) {
sql = switch_mprintf("insert into group_data (hostname, groupname, url) values('%q','%q','%q');", globals.hostname, argv[1], argv[2]);
assert(sql);
limit_execute_sql(sql, globals.mutex);
switch_safe_free(sql);
} else if (!strcasecmp(argv[0], "delete")) {
sql = switch_mprintf("delete from group_data where groupname='%q' and url='%q';", argv[1], argv[2]);
assert(sql);
limit_execute_sql(sql, globals.mutex);
switch_safe_free(sql);
}
}
@ -557,87 +548,87 @@ static char *limit_def_xfer_exten="limit_exceeded";
SWITCH_STANDARD_APP(limit_function)
{
int argc = 0;
char *argv[6] = { 0 };
char *mydata = NULL;
char *sql = NULL;
char *realm = NULL;
char *id = NULL;
char *xfer_exten = NULL;
int max = 0, got = 0;
char buf[80] = "";
callback_t cbt = { 0 };
switch_channel_t *channel = switch_core_session_get_channel(session);
int argc = 0;
char *argv[6] = { 0 };
char *mydata = NULL;
char *sql = NULL;
char *realm = NULL;
char *id = NULL;
char *xfer_exten = NULL;
int max = 0, got = 0;
char buf[80] = "";
callback_t cbt = { 0 };
switch_channel_t *channel = switch_core_session_get_channel(session);
if (!switch_strlen_zero(data)) {
mydata = switch_core_session_strdup(session, data);
argc = switch_separate_string(mydata, ' ', argv, (sizeof(argv) / sizeof(argv[0])));
}
if (!switch_strlen_zero(data)) {
mydata = switch_core_session_strdup(session, data);
argc = switch_separate_string(mydata, ' ', argv, (sizeof(argv) / sizeof(argv[0])));
}
if (argc < 3) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "USAGE: limit %s\n", LIMIT_USAGE);
return;
}
if (argc < 3) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "USAGE: limit %s\n", LIMIT_USAGE);
return;
}
switch_mutex_lock(globals.mutex);
realm = argv[0];
id = argv[1];
max = atoi(argv[2]);
id = argv[1];
max = atoi(argv[2]);
if (argc == 4) {
xfer_exten = argv[3];
} else {
xfer_exten = limit_def_xfer_exten;
}
if (argc == 4) {
xfer_exten = argv[3];
} else {
xfer_exten = limit_def_xfer_exten;
}
if (max < 0) {
max = 0;
}
if (max < 0) {
max = 0;
}
switch_channel_set_variable(channel, "limit_realm", realm);
switch_channel_set_variable(channel, "limit_id", id);
switch_channel_set_variable(channel, "limit_max", argv[2]);
switch_channel_set_variable(channel, "limit_realm", realm);
switch_channel_set_variable(channel, "limit_id", id);
switch_channel_set_variable(channel, "limit_max", argv[2]);
cbt.buf = buf;
cbt.len = sizeof(buf);
sql = switch_mprintf("select count(hostname) from limit_data where realm='%q' and id like '%q'", realm, id);
limit_execute_sql_callback(NULL, sql, sql2str_callback, &cbt);
got = atoi(buf);
cbt.buf = buf;
cbt.len = sizeof(buf);
sql = switch_mprintf("select count(hostname) from limit_data where realm='%q' and id like '%q'", realm, id);
limit_execute_sql_callback(NULL, sql, sql2str_callback, &cbt);
got = atoi(buf);
if (got + 1 > max) {
switch_ivr_session_transfer(session, xfer_exten, NULL, NULL);
goto done;
}
if (got + 1 > max) {
switch_ivr_session_transfer(session, xfer_exten, NULL, NULL);
goto done;
}
switch_core_event_hook_add_state_change(session, hanguphook);
sql = switch_mprintf("insert into limit_data (hostname, realm, id, uuid) values('%q','%q','%q','%q');", globals.hostname, realm, id, switch_core_session_get_uuid(session));
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
switch_core_event_hook_add_state_change(session, hanguphook);
sql = switch_mprintf("insert into limit_data (hostname, realm, id, uuid) values('%q','%q','%q','%q');", globals.hostname, realm, id, switch_core_session_get_uuid(session));
limit_execute_sql(sql, NULL);
switch_safe_free(sql);
done:
switch_mutex_unlock(globals.mutex);
switch_mutex_unlock(globals.mutex);
}
SWITCH_MODULE_LOAD_FUNCTION(mod_limit_load)
{
switch_status_t status;
switch_status_t status;
switch_application_interface_t *app_interface;
switch_api_interface_t *commands_api_interface;
memset(&globals, 0, sizeof(&globals));
gethostname(globals.hostname, sizeof(globals.hostname));
globals.pool = pool;
memset(&globals, 0, sizeof(&globals));
gethostname(globals.hostname, sizeof(globals.hostname));
globals.pool = pool;
if ((status = do_config() != SWITCH_STATUS_SUCCESS)) {
return status;
}
if ((status = do_config() != SWITCH_STATUS_SUCCESS)) {
return status;
}
switch_mutex_init(&globals.mutex, SWITCH_MUTEX_NESTED, globals.pool);
switch_mutex_init(&globals.mutex, SWITCH_MUTEX_NESTED, globals.pool);
/* connect my internal structure to the blank pointer passed to me */
*module_interface = switch_loadable_module_create_module_interface(pool, modname);
/* connect my internal structure to the blank pointer passed to me */
*module_interface = switch_loadable_module_create_module_interface(pool, modname);
SWITCH_ADD_APP(app_interface, "limit", "Limit", LIMIT_DESC, limit_function, LIMIT_USAGE, SAF_SUPPORT_NOMEDIA);
SWITCH_ADD_APP(app_interface, "db", "Insert to the db", DB_DESC, db_function, DB_USAGE, SAF_SUPPORT_NOMEDIA);
@ -646,8 +637,8 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_limit_load)
SWITCH_ADD_API(commands_api_interface, "db", "db get/set", db_api_function, "[get|set]/<realm>/<key>/<value>");
SWITCH_ADD_API(commands_api_interface, "group", "group [insert|delete|call]", group_api_function, "[insert|delete|call]:<group name>:<url>");
/* indicate that the module should continue to be loaded */
return SWITCH_STATUS_SUCCESS;
/* indicate that the module should continue to be loaded */
return SWITCH_STATUS_SUCCESS;
}