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[Core] ODBC: Add odbc-skip-autocommit-flip switch param.

This commit is contained in:
Andrey Volk 2022-08-25 20:14:47 +03:00
parent a8dee4b2ff
commit a1d2f83104
4 changed files with 19 additions and 0 deletions
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3
conf/vanilla/autoload_configs/switch.conf.xml
View File

@ -184,6 +184,9 @@
<!-- <param name="core-db-dsn" value="postgresql://freeswitch:@127.0.0.1/freeswitch?options=-c%20client_min_messages%3DNOTICE" /> -->
<!-- <param name="core-db-dsn" value="mariadb://Server=localhost;Database=freeswitch;Uid=freeswitch;Pwd=pass;" /> -->
<!-- <param name="core-db-dsn" value="dsn:username:password" /> -->
<!-- <param name="odbc-skip-autocommit-flip" value="true" /> -->
<!--
Allow to specify the sqlite db at a different location (In this example, move it to ramdrive for
better performance on most linux distro (note, you loose the data if you reboot))

1
src/include/switch_odbc.h
View File

@ -51,6 +51,7 @@ typedef enum {
SWITCH_ODBC_FAIL = -1
} switch_odbc_status_t;
SWITCH_DECLARE(void) switch_odbc_skip_autocommit_flip();
SWITCH_DECLARE(switch_odbc_handle_t *) switch_odbc_handle_new(const char *dsn, const char *username, const char *password);
SWITCH_DECLARE(void) switch_odbc_set_num_retries(switch_odbc_handle_t *handle, int num_retries);
SWITCH_DECLARE(switch_odbc_status_t) switch_odbc_handle_disconnect(switch_odbc_handle_t *handle);

4
src/switch_core.c
View File

@ -2172,6 +2172,10 @@ static void switch_load_core_config(const char *file)
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "max-db-handles must be between 5 and 5000\n");
}
} else if (!strcasecmp(var, "odbc-skip-autocommit-flip")) {
if (switch_true(val)) {
switch_odbc_skip_autocommit_flip();
}
} else if (!strcasecmp(var, "db-handle-timeout")) {
long tmp = atol(val);

11
src/switch_odbc.c
View File

@ -62,6 +62,13 @@ struct switch_odbc_handle {
};
#endif
uint8_t skip_autocommit_flip = 0;
SWITCH_DECLARE(void) switch_odbc_skip_autocommit_flip()
{
skip_autocommit_flip = 1;
}
SWITCH_DECLARE(switch_odbc_handle_t *) switch_odbc_handle_new(const char *dsn, const char *username, const char *password)
{
#ifdef SWITCH_HAVE_ODBC
@ -811,6 +818,10 @@ SWITCH_DECLARE(switch_bool_t) switch_odbc_available(void)
SWITCH_DECLARE(switch_odbc_status_t) switch_odbc_SQLSetAutoCommitAttr(switch_odbc_handle_t *handle, switch_bool_t on)
{
#ifdef SWITCH_HAVE_ODBC
if (skip_autocommit_flip) {
return SWITCH_ODBC_SUCCESS;
}
if (on) {
return SQLSetConnectAttr(handle->con, SQL_ATTR_AUTOCOMMIT, (SQLPOINTER *) SQL_AUTOCOMMIT_ON, 0 );
} else {