#applications/mod_fsk
applications/mod_fsv
applications/mod_hash
+#applications/mod_hiredis
applications/mod_httapi
#applications/mod_http_cache
#applications/mod_ladspa
--- /dev/null
+<configuration name="hiredis.conf" description="mod_hiredis">
+ <profiles>
+ <profile name="default">
+ <connections>
+ <connection name="primary">
+ <param name="hostname" value="172.18.101.101"/>
+ <param name="password" value="redis"/>
+ <param name="port" value="6379"/>
+ <param name="timeout_ms" value="500"/>
+ </connection>
+ <connection name="secondary">
+ <param name="hostname" value="localhost"/>
+ <param name="password" value="redis"/>
+ <param name="port" value="6380"/>
+ <param name="timeout_ms" value="500"/>
+ </connection>
+ </connections>
+ <params>
+ <param name="debug" value="1"/>
+ </params>
+ </profile>
+ </profiles>
+</configuration>
AM_CONDITIONAL([HAVE_SMPP34],[true])],[
AC_MSG_RESULT([no]); AM_CONDITIONAL([HAVE_SMPP34],[false])])
+PKG_CHECK_MODULES([HIREDIS], [hiredis >= 0.11.0],[
+ AM_CONDITIONAL([HAVE_HIREDIS],[true])],[
+ AC_MSG_RESULT([no]); AM_CONDITIONAL([HAVE_HIREDIS],[false])])
+
AC_ARG_ENABLE(core-libedit-support,
[AS_HELP_STRING([--disable-core-libedit-support], [Compile without libedit Support])])
src/mod/applications/mod_fsk/Makefile
src/mod/applications/mod_fsv/Makefile
src/mod/applications/mod_hash/Makefile
+ src/mod/applications/mod_hiredis/Makefile
src/mod/applications/mod_httapi/Makefile
src/mod/applications/mod_http_cache/Makefile
src/mod/applications/mod_ladspa/Makefile
--- /dev/null
+include $(top_srcdir)/build/modmake.rulesam
+MODNAME=mod_hiredis
+
+if HAVE_HIREDIS
+
+mod_LTLIBRARIES = mod_hiredis.la
+mod_hiredis_la_SOURCES = mod_hiredis.c hiredis_utils.c hiredis_profile.c
+mod_hiredis_la_CFLAGS = $(AM_CFLAGS) $(HIREDIS_CFLAGS)
+mod_hiredis_la_LIBADD = $(switch_builddir)/libfreeswitch.la
+mod_hiredis_la_LDFLAGS = -avoid-version -module -no-undefined -shared $(HIREDIS_LIBS) $(SWITCH_AM_LDFLAGS)
+
+else
+install: error
+all: error
+error:
+ $(error You must install libhiredis-dev to build this module)
+endif
--- /dev/null
+1. jsapi interface(mod_verto)
+2. add lock for hiredis_profile for destroy vs running commands
+3. Look into refactor/cleanup of xml processing
+4. Add tab complete for profile names for APIs, and possibly for supported actions(and in theory look into key listing from redis)
+
+
--- /dev/null
+/*
+* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+* Copyright (C) 2005-2015, Anthony Minessale II <anthm@freeswitch.org>
+*
+* Version: MPL 1.1
+*
+* The contents of this file are subject to the Mozilla Public License Version
+* 1.1 (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+* http://www.mozilla.org/MPL/
+*
+* Software distributed under the License is distributed on an "AS IS" basis,
+* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+* for the specific language governing rights and limitations under the
+* License.
+*
+* The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+*
+* The Initial Developer of the Original Code is
+* Anthony Minessale II <anthm@freeswitch.org>
+* Portions created by the Initial Developer are Copyright (C)
+* the Initial Developer. All Rights Reserved.
+*
+* Contributor(s):
+*
+* William King <william.king@quentustech.com>
+*
+* mod_hiredis.c -- redis client built using the C client library hiredis
+*
+*/
+
+#include <mod_hiredis.h>
+
+switch_status_t hiredis_profile_create(hiredis_profile_t **new_profile, char *name, uint8_t port)
+{
+ hiredis_profile_t *profile = NULL;
+ switch_memory_pool_t *pool = NULL;
+
+ switch_core_new_memory_pool(&pool);
+
+ profile = switch_core_alloc(pool, sizeof(hiredis_profile_t));
+
+ profile->pool = pool;
+ profile->name = name ? switch_core_strdup(profile->pool, name) : "default";
+ profile->conn = NULL;
+ profile->conn_head = NULL;
+
+ switch_core_hash_insert(mod_hiredis_globals.profiles, name, (void *) profile);
+
+ *new_profile = profile;
+
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t hiredis_profile_destroy(hiredis_profile_t **old_profile)
+{
+ hiredis_profile_t *profile = NULL;
+
+ if ( !old_profile || !*old_profile ) {
+ return SWITCH_STATUS_SUCCESS;
+ } else {
+ profile = *old_profile;
+ *old_profile = NULL;
+ }
+
+ switch_core_hash_delete(mod_hiredis_globals.profiles, profile->name);
+ switch_core_destroy_memory_pool(&(profile->pool));
+
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t hiredis_profile_connection_add(hiredis_profile_t *profile, char *host, char *password, uint32_t port, uint32_t timeout_ms)
+{
+ hiredis_connection_t *connection = NULL, *new_conn = NULL;
+
+ new_conn = switch_core_alloc(profile->pool, sizeof(hiredis_connection_t));
+ new_conn->host = host ? switch_core_strdup(profile->pool, host) : "localhost";
+ new_conn->password = password ? switch_core_strdup(profile->pool, password) : NULL;
+ new_conn->port = port ? port : 6379;
+
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "hiredis: adding conn[%d]\n", new_conn->port);
+
+ if ( timeout_ms ) {
+ new_conn->timeout.tv_sec = 0;
+ new_conn->timeout.tv_usec = timeout_ms * 1000;
+ } else {
+ new_conn->timeout.tv_sec = 0;
+ new_conn->timeout.tv_usec = 500 * 1000;
+ }
+
+ if ( profile->conn_head != NULL ){
+ /* Adding 'another' connection */
+ connection = profile->conn_head;
+ while ( connection->next != NULL ){
+ connection = connection->next;
+ }
+ connection->next = new_conn;
+ } else {
+ profile->conn_head = new_conn;
+ }
+
+ return SWITCH_STATUS_SUCCESS;
+}
+
+switch_status_t hiredis_profile_reconnect(hiredis_profile_t *profile)
+{
+ hiredis_connection_t *conn = profile->conn_head;
+ profile->conn = NULL;
+
+ /* TODO: Needs thorough expansion to handle all disconnection scenarios */
+
+ while ( conn ) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "hiredis: attempting[%s, %d]\n", conn->host, conn->port);
+ conn->context = redisConnectWithTimeout(conn->host, conn->port, conn->timeout);
+
+ if ( conn->context && conn->context->err) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: connection error[%s]\n", conn->context->errstr);
+ conn = conn->next;
+ continue;
+ }
+
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "hiredis: connection success[%s]\n", conn->host);
+
+ /* successful redis connection */
+ profile->conn = conn;
+ return SWITCH_STATUS_SUCCESS;
+ }
+
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: unable to reconnect\n");
+ return SWITCH_STATUS_GENERR;
+}
+
+switch_status_t hiredis_profile_execute_sync(hiredis_profile_t *profile, const char *data, char **resp)
+{
+ char *str = NULL;
+ redisReply *response = NULL;
+
+ /* Check connection */
+ if ( !profile->conn && hiredis_profile_reconnect(profile) != SWITCH_STATUS_SUCCESS ) {
+ *resp = strdup("hiredis profile unable to establish connection");
+ return SWITCH_STATUS_GENERR;
+ }
+
+ response = redisCommand(profile->conn->context, data);
+
+ switch(response->type) {
+ case REDIS_REPLY_STATUS: /* fallthrough */
+ case REDIS_REPLY_STRING:
+ str = strdup(response->str);
+ break;
+ case REDIS_REPLY_INTEGER:
+ str = switch_mprintf("%lld", response->integer);
+ break;
+ default:
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: response error[%s][%d]\n", response->str, response->type);
+ freeReplyObject(response);
+ return SWITCH_STATUS_GENERR;
+ }
+
+ freeReplyObject(response);
+
+ *resp = str;
+ return SWITCH_STATUS_SUCCESS;
+}
+
+
+/* For Emacs:
+ * Local Variables:
+ * mode:c
+ * indent-tabs-mode:t
+ * tab-width:4
+ * c-basic-offset:4
+ * End:
+ * For VIM:
+ * vim:set softtabstop=4 shiftwidth=4 tabstop=4 noet:
+ */
--- /dev/null
+/*
+* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+* Copyright (C) 2005-2015, Anthony Minessale II <anthm@freeswitch.org>
+*
+* Version: MPL 1.1
+*
+* The contents of this file are subject to the Mozilla Public License Version
+* 1.1 (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+* http://www.mozilla.org/MPL/
+*
+* Software distributed under the License is distributed on an "AS IS" basis,
+* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+* for the specific language governing rights and limitations under the
+* License.
+*
+* The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+*
+* The Initial Developer of the Original Code is
+* Anthony Minessale II <anthm@freeswitch.org>
+* Portions created by the Initial Developer are Copyright (C)
+* the Initial Developer. All Rights Reserved.
+*
+* Contributor(s):
+*
+* William King <william.king@quentustech.com>
+*
+* mod_hiredis.c -- redis client built using the C client library hiredis
+*
+*/
+
+#include <mod_hiredis.h>
+
+switch_status_t mod_hiredis_do_config()
+{
+ char *conf = "hiredis.conf";
+ switch_xml_t xml, cfg, profiles, profile, connections, connection, params, param;
+
+ if (!(xml = switch_xml_open_cfg(conf, &cfg, NULL))) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "open of %s failed\n", conf);
+ goto err;
+ }
+
+ if ( (profiles = switch_xml_child(cfg, "profiles")) != NULL) {
+ for (profile = switch_xml_child(profiles, "profile"); profile; profile = profile->next) {
+ hiredis_profile_t *new_profile = NULL;
+ int debug = 0;
+ char *name = (char *) switch_xml_attr_soft(profile, "name");
+
+ // Load params
+ if ( (params = switch_xml_child(profile, "params")) != NULL) {
+ for (param = switch_xml_child(params, "param"); param; param = param->next) {
+ char *var = (char *) switch_xml_attr_soft(param, "name");
+ if ( ! strncmp(var, "debug", 5) ) {
+ debug = atoi(switch_xml_attr_soft(param, "value"));
+ }
+ }
+ }
+
+ if ( hiredis_profile_create(&new_profile, name, debug) == SWITCH_STATUS_SUCCESS) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Created profile[%s]\n", name);
+ } else {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to create profile[%s]\n", name);
+ }
+
+ /* Add connection to profile */
+ if ( (connections = switch_xml_child(profile, "connections")) != NULL) {
+ for (connection = switch_xml_child(connections, "connection"); connection; connection = connection->next) {
+ char *host = NULL, *password = NULL;
+ uint32_t port = 0, timeout_ms = 0;
+
+ for (param = switch_xml_child(connection, "param"); param; param = param->next) {
+ char *var = (char *) switch_xml_attr_soft(param, "name");
+ if ( !strncmp(var, "hostname", 8) ) {
+ host = (char *) switch_xml_attr_soft(param, "value");
+ } else if ( !strncmp(var, "port", 4) ) {
+ port = atoi(switch_xml_attr_soft(param, "value"));
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "hiredis: adding conn[%u == %s]\n", port, switch_xml_attr_soft(param, "value"));
+ } else if ( !strncmp(var, "timeout_ms", 10) ) {
+ timeout_ms = atoi(switch_xml_attr_soft(param, "value"));
+ } else if ( !strncmp(var, "password", 8) ) {
+ password = (char *) switch_xml_attr_soft(param, "value");
+ }
+ }
+
+ if ( hiredis_profile_connection_add(new_profile, host, password, port, timeout_ms) == SWITCH_STATUS_SUCCESS) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Created profile[%s]\n", name);
+ } else {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Failed to create profile[%s]\n", name);
+ }
+ }
+ } else {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Profile->connections config is missing\n");
+ goto err;
+ }
+ }
+ } else {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Profiles config is missing\n");
+ goto err;
+ }
+
+ return SWITCH_STATUS_SUCCESS;
+
+ err:
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Configuration failed\n");
+ return SWITCH_STATUS_GENERR;
+}
+
+/* For Emacs:
+ * Local Variables:
+ * mode:c
+ * indent-tabs-mode:t
+ * tab-width:4
+ * c-basic-offset:4
+ * End:
+ * For VIM:
+ * vim:set softtabstop=4 shiftwidth=4 tabstop=4 noet:
+ */
--- /dev/null
+/*
+* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+* Copyright (C) 2005-2012, Anthony Minessale II <anthm@freeswitch.org>
+*
+* Version: MPL 1.1
+*
+* The contents of this file are subject to the Mozilla Public License Version
+* 1.1 (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+* http://www.mozilla.org/MPL/
+*
+* Software distributed under the License is distributed on an "AS IS" basis,
+* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+* for the specific language governing rights and limitations under the
+* License.
+*
+* The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+*
+* The Initial Developer of the Original Code is
+* Anthony Minessale II <anthm@freeswitch.org>
+* Portions created by the Initial Developer are Copyright (C)
+* the Initial Developer. All Rights Reserved.
+*
+* Contributor(s):
+* William King <william.king@quentustech.com>
+*
+* mod_hiredis.c -- Redis DB access module
+*
+*/
+
+#include "mod_hiredis.h"
+
+mod_hiredis_global_t mod_hiredis_globals;
+
+SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_hiredis_shutdown);
+SWITCH_MODULE_LOAD_FUNCTION(mod_hiredis_load);
+SWITCH_MODULE_DEFINITION(mod_hiredis, mod_hiredis_load, mod_hiredis_shutdown, NULL);
+
+SWITCH_STANDARD_APP(raw_app)
+{
+ switch_channel_t *channel = switch_core_session_get_channel(session);
+ char *response = NULL, *profile_name = NULL, *cmd = NULL;
+ hiredis_profile_t *profile = NULL;
+
+ if ( !zstr(data) ) {
+ profile_name = strdup(data);
+ } else {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: invalid data! Use the format 'default set keyname value' \n");
+ goto done;
+ }
+
+ if ( (cmd = strchr(profile_name, ' '))) {
+ *cmd = '\0';
+ cmd++;
+ } else {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: invalid data! Use the format 'default set keyname value' \n");
+ goto done;
+ }
+
+ profile = switch_core_hash_find(mod_hiredis_globals.profiles, profile_name);
+
+ if ( !profile ) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: Unable to locate profile[%s]\n", profile_name);
+ return;
+ }
+
+ if ( hiredis_profile_execute_sync(profile, data, &response) != SWITCH_STATUS_SUCCESS) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: profile[%s] error executing [%s] because [%s]\n", profile_name, cmd, response);
+ }
+
+ switch_channel_set_variable(channel, "hiredis_raw_response", response);
+
+ done:
+ switch_safe_free(profile_name);
+ switch_safe_free(response);
+ return;
+}
+
+SWITCH_STANDARD_API(raw_api)
+{
+ hiredis_profile_t *profile = NULL;
+ char *data = NULL, *input = NULL, *response = NULL;
+ switch_status_t status = SWITCH_STATUS_SUCCESS;
+
+ if ( !zstr(cmd) ) {
+ input = strdup(cmd);
+ } else {
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ if ( (data = strchr(input, ' '))) {
+ *data = '\0';
+ data++;
+ }
+
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: debug: profile[%s] for command [%s]\n", input, data);
+
+ profile = switch_core_hash_find(mod_hiredis_globals.profiles, input);
+
+ if ( !profile ) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: Unable to locate profile[%s]\n", input);
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ if ( hiredis_profile_execute_sync(profile, data, &response) != SWITCH_STATUS_SUCCESS) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: profile[%s] error executing [%s] reason:[%s]\n", input, data, response);
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ stream->write_function(stream, response);
+ done:
+ switch_safe_free(input);
+ switch_safe_free(response);
+ return status;
+}
+
+/*
+SWITCH_LIMIT_INCR(name) static switch_status_t name (switch_core_session_t *session, const char *realm, const char *resource,
+ const int max, const int interval)
+*/
+SWITCH_LIMIT_INCR(hiredis_limit_incr)
+{
+ switch_channel_t *channel = switch_core_session_get_channel(session);
+ hiredis_profile_t *profile = NULL;
+ char *hashkey = NULL, *response = NULL;
+ int64_t count = 0; /* Redis defines the incr action as to be performed on a 64 bit signed integer */
+ time_t now = switch_epoch_time_now(NULL);
+ switch_status_t status = SWITCH_STATUS_SUCCESS;
+
+ if ( !zstr(realm) ) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: realm must be defined\n");
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ profile = switch_core_hash_find(mod_hiredis_globals.profiles, realm);
+
+ if ( !profile ) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: Unable to locate profile[%s]\n", realm);
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ if ( interval ) {
+ hashkey = switch_mprintf("incr %s_%d", resource, now % interval);
+ } else {
+ hashkey = switch_mprintf("incr %s", resource);
+ }
+
+ if ( hiredis_profile_execute_sync(profile, hashkey, &response) != SWITCH_STATUS_SUCCESS) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: profile[%s] error executing [%s] because [%s]\n", realm, hashkey, response);
+ switch_channel_set_variable(channel, "hiredis_raw_response", response);
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ switch_channel_set_variable(channel, "hiredis_raw_response", response);
+
+ count = atoll(response);
+
+ if ( !count || count > max ) {
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ done:
+ switch_safe_free(response);
+ switch_safe_free(hashkey);
+ return status;
+}
+
+/*
+ SWITCH_LIMIT_RELEASE(name) static switch_status_t name (switch_core_session_t *session, const char *realm, const char *resource)
+*/
+SWITCH_LIMIT_RELEASE(hiredis_limit_release)
+{
+ switch_channel_t *channel = switch_core_session_get_channel(session);
+ hiredis_profile_t *profile = switch_core_hash_find(mod_hiredis_globals.profiles, realm);
+ char *hashkey = NULL, *response = NULL;
+ switch_status_t status = SWITCH_STATUS_SUCCESS;
+
+ if ( !zstr(realm) ) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: realm must be defined\n");
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ if ( !profile ) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: Unable to locate profile[%s]\n", realm);
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ hashkey = switch_mprintf("decr %s", resource);
+
+ if ( hiredis_profile_execute_sync(profile, hashkey, &response) != SWITCH_STATUS_SUCCESS) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: profile[%s] error executing [%s] because [%s]\n", realm, hashkey, response);
+ switch_channel_set_variable(channel, "hiredis_raw_response", response);
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ switch_channel_set_variable(channel, "hiredis_raw_response", response);
+
+ done:
+ switch_safe_free(response);
+ switch_safe_free(hashkey);
+ return status;
+}
+
+/*
+SWITCH_LIMIT_USAGE(name) static int name (const char *realm, const char *resource, uint32_t *rcount)
+ */
+SWITCH_LIMIT_USAGE(hiredis_limit_usage)
+{
+ hiredis_profile_t *profile = switch_core_hash_find(mod_hiredis_globals.profiles, realm);
+ int64_t count = 0; /* Redis defines the incr action as to be performed on a 64 bit signed integer */
+ char *hashkey = NULL, *response = NULL;
+
+ if ( !zstr(realm) ) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: realm must be defined\n");
+ goto err;
+ }
+
+ if ( !profile ) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: Unable to locate profile[%s]\n", realm);
+ goto err;
+ }
+
+ hashkey = switch_mprintf("get %s", resource);
+
+ if ( hiredis_profile_execute_sync(profile, hashkey, &response) != SWITCH_STATUS_SUCCESS) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: profile[%s] error executing [%s] because [%s]\n", realm, hashkey, response);
+ goto err;
+ }
+
+ count = atoll(response);
+
+ switch_safe_free(response);
+ switch_safe_free(hashkey);
+ return count;
+
+ err:
+ switch_safe_free(response);
+ switch_safe_free(hashkey);
+ return -1;
+}
+
+/*
+SWITCH_LIMIT_RESET(name) static switch_status_t name (void)
+ */
+SWITCH_LIMIT_RESET(hiredis_limit_reset)
+{
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR,
+ "hiredis: unable to globally reset hiredis limit resources. Use 'hiredis_raw set resource_name 0'\n");
+
+ return SWITCH_STATUS_GENERR;
+}
+
+/*
+ SWITCH_LIMIT_INTERVAL_RESET(name) static switch_status_t name (const char *realm, const char *resource)
+*/
+SWITCH_LIMIT_INTERVAL_RESET(hiredis_limit_interval_reset)
+{
+ hiredis_profile_t *profile = switch_core_hash_find(mod_hiredis_globals.profiles, realm);
+ switch_status_t status = SWITCH_STATUS_SUCCESS;
+ char *hashkey = NULL, *response = NULL;
+
+ if ( !zstr(realm) ) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: realm must be defined\n");
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ if ( !profile ) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: Unable to locate profile[%s]\n", realm);
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ hashkey = switch_mprintf("set %s 0", resource);
+
+ if ( hiredis_profile_execute_sync(profile, hashkey, &response) != SWITCH_STATUS_SUCCESS) {
+ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "hiredis: profile[%s] error executing [%s] because [%s]\n", realm, hashkey, response);
+ switch_goto_status(SWITCH_STATUS_GENERR, done);
+ }
+
+ done:
+ switch_safe_free(response);
+ switch_safe_free(hashkey);
+ return status;
+}
+
+/*
+SWITCH_LIMIT_STATUS(name) static char * name (void)
+ */
+SWITCH_LIMIT_STATUS(hiredis_limit_status)
+{
+ return strdup("-ERR not supported");
+}
+
+SWITCH_MODULE_LOAD_FUNCTION(mod_hiredis_load)
+{
+ switch_application_interface_t *app_interface;
+ switch_api_interface_t *api_interface;
+ switch_limit_interface_t *limit_interface;
+
+ memset(&mod_hiredis_globals, 0, sizeof(mod_hiredis_global_t));
+ *module_interface = switch_loadable_module_create_module_interface(pool, modname);
+ mod_hiredis_globals.pool = pool;
+
+ switch_core_hash_init(&(mod_hiredis_globals.profiles));
+
+ if ( mod_hiredis_do_config() != SWITCH_STATUS_SUCCESS ) {
+ return SWITCH_STATUS_GENERR;
+ }
+
+ SWITCH_ADD_LIMIT(limit_interface, "hiredis", hiredis_limit_incr, hiredis_limit_release, hiredis_limit_usage,
+ hiredis_limit_reset, hiredis_limit_status, hiredis_limit_interval_reset);
+ SWITCH_ADD_APP(app_interface, "hiredis_raw", "hiredis_raw", "hiredis_raw", raw_app, "", SAF_NONE);
+ SWITCH_ADD_API(api_interface, "hiredis_raw", "hiredis_raw", raw_api, "");
+
+ return SWITCH_STATUS_SUCCESS;
+}
+
+SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_hiredis_shutdown)
+{
+ switch_hash_index_t *hi;
+ hiredis_profile_t *profile = NULL;
+ /* loop through profiles, and destroy them */
+
+ while ((hi = switch_core_hash_first(mod_hiredis_globals.profiles))) {
+ switch_core_hash_this(hi, NULL, NULL, (void **)&profile);
+ hiredis_profile_destroy(&profile);
+ switch_safe_free(hi);
+ }
+
+ switch_core_hash_destroy(&(mod_hiredis_globals.profiles));
+
+ return SWITCH_STATUS_SUCCESS;
+}
+
+
+/* For Emacs:
+ * Local Variables:
+ * mode:c
+ * indent-tabs-mode:t
+ * tab-width:4
+ * c-basic-offset:4
+ * End:
+ * For VIM:
+ * vim:set softtabstop=4 shiftwidth=4 tabstop=4
+ */
--- /dev/null
+
+#ifndef MOD_HIREDIS_H
+#define MOD_HIREDIS_H
+
+#include <switch.h>
+#include <hiredis/hiredis.h>
+
+typedef struct mod_hiredis_global_s {
+ switch_memory_pool_t *pool;
+ switch_hash_t *profiles;
+ uint8_t debug;
+} mod_hiredis_global_t;
+
+extern mod_hiredis_global_t mod_hiredis_globals;
+
+typedef struct hiredis_connection_s {
+ char *host;
+ char *password;
+ uint32_t port;
+ redisContext *context;
+ struct timeval timeout;
+
+ struct hiredis_connection_s *next;
+} hiredis_connection_t;
+
+typedef struct hiredis_profile_s {
+ switch_memory_pool_t *pool;
+ char *name;
+ int debug;
+
+ hiredis_connection_t *conn;
+ hiredis_connection_t *conn_head;
+} hiredis_profile_t;
+
+switch_status_t mod_hiredis_do_config();
+switch_status_t hiredis_profile_create(hiredis_profile_t **new_profile, char *name, uint8_t port);
+switch_status_t hiredis_profile_destroy(hiredis_profile_t **old_profile);
+switch_status_t hiredis_profile_connection_add(hiredis_profile_t *profile, char *host, char *password, uint32_t port, uint32_t timeout_ms);
+
+switch_status_t hiredis_profile_execute_sync(hiredis_profile_t *profile, const char *data, char **response);
+
+#endif /* MOD_HIREDIS_H */
projects / thirdparty / freeswitch.git / commitdiff
