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CONFBRIDGE_INFO function to get conference data

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Added the CONFBRIDGE_INFO dialplan function to get information about a
conference bridge including locked status and number of parties, admins, and
marked users.

Review: https://reviewboard.asterisk.org/r/1271/


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@323517 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kinsey Moore
2011-06-15 13:45:41 +00:00
parent 70d9527951
commit b019f95642
2 changed files with 90 additions and 0 deletions
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3
CHANGES
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@@ -79,6 +79,9 @@ ConfBridge
mixing audio at sample rates ranging from 8khz-96khz.
* CONFBRIDGE dialplan function capable of creating dynamic ConfBridge user
and bridge profiles on a channel.
* CONFBRIDGE_INFO dialplan function capable of retreiving information
about a conference such as locked status and number of parties, admins,
and marked users.
Dialplan Variables
------------------

87
apps/app_confbridge.c
View File

@@ -106,6 +106,22 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
<para>exten => 1,n,ConfBridge(1)</para>
</description>
</function>
<function name="CONFBRIDGE_INFO" language="en_US">
<synopsis>
Get information about a ConfBridge conference.
</synopsis>
<syntax>
<parameter name="type" required="true">
<para>Type can be <literal>parties</literal>, <literal>admins</literal>, <literal>marked</literal>, or <literal>locked</literal>.</para>
</parameter>
<parameter name="conf" required="true">
<para>Conf refers to the name of the conference being referenced.</para>
</parameter>
</syntax>
<description>
<para>This function returns a non-negative integer for valid conference identifiers (0 or 1 for <literal>locked</literal>) and "" for invalid conference identifiers.</para>
</description>
</function>
<manager name="ConfbridgeList" language="en_US">
<synopsis>
List participants in a conference.
@@ -2079,6 +2095,12 @@ static struct ast_custom_function confbridge_function = {
.write = func_confbridge_helper,
};
static int func_confbridge_info(struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t len);
static struct ast_custom_function confbridge_info_function = {
.name = "CONFBRIDGE_INFO",
.read = func_confbridge_info,
};
static int action_confbridgelist(struct mansession *s, const struct message *m)
{
const char *actionid = astman_get_header(m, "ActionID");
@@ -2390,7 +2412,68 @@ static int action_confbridgestoprecord(struct mansession *s, const struct messag
return 0;
}
static int func_confbridge_info(struct ast_channel *chan, const char *cmd, char *data, char *buf, size_t len)
{
char *parse = NULL;
struct conference_bridge *bridge = NULL;
struct conference_bridge_user *participant = NULL;
struct conference_bridge tmp;
int count = 0;
AST_DECLARE_APP_ARGS(args,
AST_APP_ARG(type);
AST_APP_ARG(confno);
);
/* parse all the required arguments and make sure they exist. */
if (ast_strlen_zero(data)) {
return -1;
}
parse = ast_strdupa(data);
AST_STANDARD_APP_ARGS(args, parse);
if (ast_strlen_zero(args.confno) || ast_strlen_zero(args.type)) {
return -1;
}
if (!ao2_container_count(conference_bridges)) {
ast_log(LOG_ERROR, "No active conferneces.\n");
return -1;
}
ast_copy_string(tmp.name, args.confno, sizeof(tmp.name));
bridge = ao2_find(conference_bridges, &tmp, OBJ_POINTER);
if (!bridge) {
ast_log(LOG_ERROR, "Confernece '%s' not found.\n", args.confno);
return -1;
}
/* get the correct count for the type requested */
ao2_lock(bridge);
if (!strncasecmp(args.type, "parties", 7)) {
AST_LIST_TRAVERSE(&bridge->users_list, participant, list) {
count++;
}
} else if (!strncasecmp(args.type, "admins", 6)) {
AST_LIST_TRAVERSE(&bridge->users_list, participant, list) {
if (ast_test_flag(&participant->u_profile, USER_OPT_ADMIN)) {
count++;
}
}
} else if (!strncasecmp(args.type, "marked", 6)) {
AST_LIST_TRAVERSE(&bridge->users_list, participant, list) {
if (ast_test_flag(&participant->u_profile, USER_OPT_MARKEDUSER)) {
count++;
}
}
} else if (!strncasecmp(args.type, "locked", 6)) {
count = bridge->locked;
} else {
ao2_unlock(bridge);
ao2_ref(bridge, -1);
return -1;
}
snprintf(buf, len, "%d", count);
ao2_unlock(bridge);
ao2_ref(bridge, -1);
return 0;
}
/*! \brief Called when module is being unloaded */
static int unload_module(void)
@@ -2398,6 +2481,7 @@ static int unload_module(void)
int res = ast_unregister_application(app);
ast_custom_function_unregister(&confbridge_function);
ast_custom_function_unregister(&confbridge_info_function);
ast_cli_unregister_multiple(cli_confbridge, sizeof(cli_confbridge) / sizeof(struct ast_cli_entry));
@@ -2429,6 +2513,9 @@ static int load_module(void)
if ((ast_custom_function_register(&confbridge_function))) {
return AST_MODULE_LOAD_FAILURE;
}
if ((ast_custom_function_register(&confbridge_info_function))) {
return AST_MODULE_LOAD_FAILURE;
}
if (!(record_tech.capabilities = ast_format_cap_alloc())) {
return AST_MODULE_LOAD_FAILURE;
}