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<div id="msg">
<div id="header">FreeSWITCH Subversion</div>
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://fisheye.freeswitch.org/changelog/FreeSWITCH?cs=15682">15682</a></dd>
<dt>Author</dt> <dd>rupa</dd>
<dt>Date</dt> <dd>2009-11-25 23:38:43 -0600 (Wed, 25 Nov 2009)</dd>
</dl>
<h3>Log Message</h3>
<pre>use new cache db api</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#freeswitchtrunksrcmodapplicationsmod_lcrmod_lcrc">freeswitch/trunk/src/mod/applications/mod_lcr/mod_lcr.c</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="freeswitchtrunksrcmodapplicationsmod_lcrmod_lcrc"></a>
<div class="modfile"><h4>Modified: freeswitch/trunk/src/mod/applications/mod_lcr/mod_lcr.c (15681 => 15682)</h4>
<pre class="diff"><span>
<span class="info">--- freeswitch/trunk/src/mod/applications/mod_lcr/mod_lcr.c 2009-11-26 04:33:50 UTC (rev 15681)
+++ freeswitch/trunk/src/mod/applications/mod_lcr/mod_lcr.c 2009-11-26 05:38:43 UTC (rev 15682)
</span><span class="lines">@@ -148,9 +148,9 @@
</span><span class="cx"> switch_memory_pool_t *pool;
</span><span class="cx"> char *dbname;
</span><span class="cx"> char *odbc_dsn;
</span><ins>+ char *odbc_user;
+ char *odbc_pass;
</ins><span class="cx"> switch_mutex_t *mutex;
</span><del>- switch_mutex_t *db_mutex;
- switch_odbc_handle_t *master_odbc;
</del><span class="cx"> switch_hash_t *profile_hash;
</span><span class="cx"> profile_t *default_profile;
</span><span class="cx"> void *filler1;
</span><span class="lines">@@ -389,15 +389,34 @@
</span><span class="cx"> return SWITCH_STATUS_SUCCESS;
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+static switch_cache_db_handle_t *lcr_get_db_handle(void)
+{
+ switch_cache_db_connection_options_t options = { {0} };
+ switch_cache_db_handle_t *dbh = NULL;
+
+ if (globals.odbc_dsn && globals.odbc_user && globals.odbc_pass) {
+ options.odbc_options.dsn = globals.odbc_dsn;
+ options.odbc_options.user = globals.odbc_user;
+ options.odbc_options.pass = globals.odbc_pass;
+
+ if (switch_cache_db_get_db_handle(&dbh, SCDB_TYPE_ODBC, &options) != SWITCH_STATUS_SUCCESS) dbh = NULL;
+ }
+ return dbh;
+}
+
</ins><span class="cx"> static switch_bool_t db_check(char *sql)
</span><span class="cx"> {
</span><del>- if (globals.odbc_dsn) {
- if (switch_odbc_handle_exec(globals.master_odbc, sql, NULL) == SWITCH_ODBC_SUCCESS) {
- return SWITCH_TRUE;
</del><ins>+ switch_bool_t ret = SWITCH_FALSE;
+ switch_cache_db_handle_t *dbh = NULL;
+
+ if (globals.odbc_dsn && (dbh = lcr_get_db_handle())) {
+ if (switch_cache_db_execute_sql(dbh, sql, NULL) == SWITCH_ODBC_SUCCESS) {
+ ret = SWITCH_TRUE;
</ins><span class="cx"> }
</span><span class="cx"> }
</span><del>-
- return SWITCH_FALSE;
</del><ins>+
+ switch_cache_db_release_db_handle(&dbh);
+ return ret;
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /* try each type of random until we suceed */
</span><span class="lines">@@ -523,17 +542,17 @@
</span><span class="cx"> static switch_bool_t lcr_execute_sql_callback(char *sql, switch_core_db_callback_func_t callback, void *pdata)
</span><span class="cx"> {
</span><span class="cx"> switch_bool_t retval = SWITCH_FALSE;
</span><ins>+ switch_cache_db_handle_t *dbh = NULL;
</ins><span class="cx">
</span><del>- switch_mutex_lock(globals.db_mutex);
- if (globals.odbc_dsn) {
- if (switch_odbc_handle_callback_exec(globals.master_odbc, sql, callback, pdata, NULL)
</del><ins>+ if (globals.odbc_dsn && (dbh = lcr_get_db_handle())) {
+ if (switch_cache_db_execute_sql_callback(dbh, sql, callback, pdata, NULL)
</ins><span class="cx"> == SWITCH_ODBC_FAIL) {
</span><span class="cx"> retval = SWITCH_FALSE;
</span><span class="cx"> } else {
</span><span class="cx"> retval = SWITCH_TRUE;
</span><span class="cx"> }
</span><span class="cx"> }
</span><del>- switch_mutex_unlock(globals.db_mutex);
</del><ins>+ switch_cache_db_release_db_handle(&dbh);
</ins><span class="cx"> return retval;
</span><span class="cx"> }
</span><span class="cx">
</span><span class="lines">@@ -847,9 +866,8 @@
</span><span class="cx"> switch_stream_handle_t sql_stream = { 0 };
</span><span class="cx"> switch_xml_t cfg, xml, settings, param, x_profile, x_profiles;
</span><span class="cx"> switch_status_t status = SWITCH_STATUS_SUCCESS;
</span><del>- char *odbc_user = NULL;
- char *odbc_pass = NULL;
</del><span class="cx"> profile_t *profile = NULL;
</span><ins>+ switch_cache_db_handle_t *dbh = NULL;
</ins><span class="cx">
</span><span class="cx"> if (!(xml = switch_xml_open_cfg(cf, &cfg, NULL))) {
</span><span class="cx"> switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "open of %s failed\n", cf);
</span><span class="lines">@@ -864,11 +882,12 @@
</span><span class="cx"> val = (char *) switch_xml_attr_soft(param, "value");
</span><span class="cx"> if (!strcasecmp(var, "odbc-dsn") && !zstr(val)) {
</span><span class="cx"> switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "odbc_dsn is %s\n", val);
</span><del>- 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';
</del><ins>+ switch_safe_free(globals.odbc_dsn);
+ globals.odbc_dsn = strdup(val);
+ if ((globals.odbc_user = strchr(globals.odbc_dsn, ':'))) {
+ *globals.odbc_user++ = '\0';
+ if ((globals.odbc_pass = strchr(globals.odbc_user, ':'))) {
+ *globals.odbc_pass++ = '\0';
</ins><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="lines">@@ -877,20 +896,14 @@
</span><span class="cx">
</span><span class="cx"> /* initialize sql here, 'cause we need to verify custom_sql for each profile below */
</span><span class="cx"> if (globals.odbc_dsn) {
</span><del>- switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO
- , "dsn is \"%s\", user is \"%s\", and password is \"%s\"\n"
- , globals.odbc_dsn, odbc_user, odbc_pass
</del><ins>+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG
+ , "dsn is \"%s\", user is \"%s\"\n"
+ , globals.odbc_dsn, globals.odbc_user
</ins><span class="cx"> );
</span><del>- if (!(globals.master_odbc = switch_odbc_handle_new(globals.odbc_dsn, odbc_user, odbc_pass))) {
</del><ins>+ if (!(dbh = lcr_get_db_handle())) {
</ins><span class="cx"> switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Cannot Open ODBC Database!\n");
</span><del>- status = SWITCH_STATUS_FALSE;
- goto done;
</del><ins>+ switch_goto_status(SWITCH_STATUS_FALSE, done);
</ins><span class="cx"> }
</span><del>- 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;
- }
</del><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> if (set_db_random() == SWITCH_TRUE) {
</span><span class="lines">@@ -1089,7 +1102,8 @@
</span><span class="cx"> switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "Setting system defined default profile.");
</span><span class="cx"> }
</span><span class="cx">
</span><del>- done:
</del><ins>+done:
+ switch_cache_db_release_db_handle(&dbh);
</ins><span class="cx"> switch_xml_free(xml);
</span><span class="cx"> return status;
</span><span class="cx"> }
</span><span class="lines">@@ -1549,10 +1563,6 @@
</span><span class="cx"> if (switch_mutex_init(&globals.mutex, SWITCH_MUTEX_NESTED, globals.pool) != SWITCH_STATUS_SUCCESS) {
</span><span class="cx"> switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "failed to initialize mutex\n");
</span><span class="cx"> }
</span><del>- if (switch_mutex_init(&globals.db_mutex, SWITCH_MUTEX_UNNESTED, globals.pool) != SWITCH_STATUS_SUCCESS) {
- switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "failed to initialize db_mutex\n");
- }
-
</del><span class="cx"> if (lcr_load_config() != SWITCH_STATUS_SUCCESS) {
</span><span class="cx"> switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Unable to load lcr config file\n");
</span><span class="cx"> return SWITCH_STATUS_FALSE;
</span><span class="lines">@@ -1571,8 +1581,6 @@
</span><span class="cx"> SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_lcr_shutdown)
</span><span class="cx"> {
</span><span class="cx">
</span><del>- switch_odbc_handle_disconnect(globals.master_odbc);
- switch_odbc_handle_destroy(&globals.master_odbc);
</del><span class="cx"> switch_core_hash_destroy(&globals.profile_hash);
</span><span class="cx">
</span><span class="cx"> return SWITCH_STATUS_SUCCESS;
</span></span></pre>
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