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Add manager command for showing all current channels.

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Thanks, eliel, for writing the original patch. Modified by me to follow
other manager events and the new "moremanager" style.

(closes issue #11478)
Reported by: eliel
Patches: 
      manager.c.patch uploaded by eliel (license 64)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@91347 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Olle Johansson
2007-12-06 10:27:54 +00:00
parent 3faa47ab5b
commit 5af2cf109e
2 changed files with 69 additions and 0 deletions
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2
CHANGES
View File

@@ -4,6 +4,8 @@
AMI - The manager (TCP/TLS/HTTP)
--------------------------------
* Added a new action 'CoreShowChannels' to list currently defined channels
and some information about them.
* Added a new action 'SIPshowregistry' to list SIP registrations.
* Added TLS support for the manager interface and HTTP server
* Added the URI redirect option for the built-in HTTP server

67
main/manager.c
View File

@@ -2358,6 +2358,72 @@ static int action_reload(struct mansession *s, const struct message *m)
return 0;
}
static char mandescr_coreshowchannels[] =
"Description: List currently defined channels and some information\n"
" about them.\n"
"Variables:\n"
" ActionID: Optional Action id for message matching.\n";
/*! \brief Manager command "CoreShowChannels" - List currently defined channels
* and some information about them. */
static int action_coreshowchannels(struct mansession *s, const struct message *m)
{
const char *actionid = astman_get_header(m, "ActionID");
char actionidtext[256] = "";
struct ast_channel *c = NULL;
int numchans = 0;
int duration, durh, durm, durs;
if (!ast_strlen_zero(actionid))
snprintf(actionidtext, sizeof(actionidtext), "ActionID: %s\r\n", actionid);
astman_send_listack(s, m, "Channels will follow", "start");
while ((c = ast_channel_walk_locked(c)) != NULL) {
struct ast_channel *bc = ast_bridged_channel(c);
char durbuf[10] = "";
if (c->cdr && !ast_tvzero(c->cdr->start)) {
duration = (int)(ast_tvdiff_ms(ast_tvnow(), c->cdr->start) / 1000);
durh = duration / 3600;
durm = (duration % 3600) / 60;
durs = duration % 60;
snprintf(durbuf, sizeof(durbuf), "%02d:%02d:%02d", durh, durm, durs);
}
astman_append(s,
"Channel: %s\r\n"
"UniqueID: %s\r\n"
"Context: %s\r\n"
"Extension: %s\r\n"
"Priority: %d\r\n"
"ChannelState: %d\r\n"
"ChannelStateDesc: %s\r\n"
"Application: %s\r\n"
"ApplicationData: %s\r\n"
"CallerIDnum: %s\r\n"
"Duration: %s\r\n"
"AccountCode: %s\r\n"
"BridgedChannel: %s\r\n"
"BridgedUniqueID: %s\r\n"
"\r\n", c->name, c->uniqueid, c->context, c->exten, c->priority, c->_state, ast_state2str(c->_state),
c->appl ? c->appl : "", c->data ? S_OR(c->data, ""): "",
S_OR(c->cid.cid_num, ""), durbuf, S_OR(c->accountcode, ""), bc ? bc->name : "", bc ? bc->uniqueid : "");
ast_channel_unlock(c);
numchans++;
}
astman_append(s,
"Event: CoreShowChannelsComplete\r\n"
"EventList: Complete\r\n"
"ListItems: %d\r\n"
"%s"
"\r\n", numchans, actionidtext);
return 0;
}
/*
* Done with the action handlers here, we start with the code in charge
* of accepting connections and serving them.
@@ -3373,6 +3439,7 @@ static int __init_manager(int reload)
ast_manager_register2("CoreSettings", EVENT_FLAG_SYSTEM, action_coresettings, "Show PBX core settings (version etc)", mandescr_coresettings);
ast_manager_register2("CoreStatus", EVENT_FLAG_SYSTEM, action_corestatus, "Show PBX core status variables", mandescr_corestatus);
ast_manager_register2("Reload", EVENT_FLAG_CONFIG, action_reload, "Send a reload event", mandescr_reload);
ast_manager_register2("CoreShowChannels", EVENT_FLAG_SYSTEM, action_coreshowchannels, "List currently defined channels", mandescr_coreshowchannels);
ast_cli_register_multiple(cli_manager, sizeof(cli_manager) / sizeof(struct ast_cli_entry));
ast_extension_state_add(NULL, NULL, manager_state_cb, NULL);