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asterisk/patches/app_queue-state_interface.p...

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--- apps/app_queue.c (revision 184672)
+++ apps/app_queue.c (working copy)
@@ -192,7 +192,7 @@
static char *app_aqm = "AddQueueMember" ;
static char *app_aqm_synopsis = "Dynamically adds queue members" ;
static char *app_aqm_descrip =
-" AddQueueMember(queuename[|interface[|penalty[|options[|membername]]]]):\n"
+" AddQueueMember(queuename[|interface[|penalty[|options[|membername[|state_interface]]]]]):\n"
"Dynamically adds interface to an existing queue.\n"
"If the interface is already in the queue and there exists an n+101 priority\n"
"then it will then jump to this priority. Otherwise it will return an error\n"
@@ -202,6 +202,9 @@
" AQMSTATUS The status of the attempt to add a queue member as a \n"
" text string, one of\n"
" ADDED | MEMBERALREADY | NOSUCHQUEUE \n"
+"If a device is provided in the state_interface parameter, then this will\n"
+"be the device which will be used to determine the device state of the\n"
+"added queue member.\n"
"Example: AddQueueMember(techsupport|SIP/3000)\n"
"";
@@ -354,6 +357,7 @@
struct member {
char interface[80]; /*!< Technology/Location */
+ char state_interface[80]; /*!< Technology/Location from which to read device state changes */
char membername[80]; /*!< Member name to use in queue logs */
int penalty; /*!< Are we a last resort? */
int calls; /*!< Number of calls serviced by this member */
@@ -598,7 +602,7 @@
while ((cur = ao2_iterator_next(&mem_iter))) {
char *tmp_interface;
char *slash_pos;
- tmp_interface = ast_strdupa(cur->interface);
+ tmp_interface = ast_strdupa(cur->state_interface);
if ((slash_pos = strchr(tmp_interface, '/')))
if ((slash_pos = strchr(slash_pos + 1, '/')))
*slash_pos = '\0';
@@ -751,7 +755,7 @@
return 0;
}
/*! \brief allocate space for new queue member and set fields based on parameters passed */
-static struct member *create_queue_member(const char *interface, const char *membername, int penalty, int paused)
+static struct member *create_queue_member(const char *interface, const char *membername, int penalty, int paused, const char *state_interface)
{
struct member *cur;
@@ -759,13 +763,18 @@
cur->penalty = penalty;
cur->paused = paused;
ast_copy_string(cur->interface, interface, sizeof(cur->interface));
+ if (!ast_strlen_zero(state_interface)) {
+ ast_copy_string(cur->state_interface, state_interface, sizeof(cur->state_interface));
+ } else {
+ ast_copy_string(cur->state_interface, interface, sizeof(cur->state_interface));
+ }
if (!ast_strlen_zero(membername))
ast_copy_string(cur->membername, membername, sizeof(cur->membername));
else
ast_copy_string(cur->membername, interface, sizeof(cur->membername));
if (!strchr(cur->interface, '/'))
ast_log(LOG_WARNING, "No location at interface '%s'\n", interface);
- cur->status = ast_device_state(interface);
+ cur->status = ast_device_state(cur->state_interface);
}
return cur;
@@ -899,17 +908,21 @@
static int interface_exists_global(const char *interface)
{
struct call_queue *q;
- struct member *mem, tmpmem;
+ struct member *mem;
+ struct ao2_iterator mem_iter;
int ret = 0;
- ast_copy_string(tmpmem.interface, interface, sizeof(tmpmem.interface));
-
AST_LIST_LOCK(&queues);
AST_LIST_TRAVERSE(&queues, q, list) {
ast_mutex_lock(&q->lock);
- if ((mem = ao2_find(q->members, &tmpmem, OBJ_POINTER))) {
+ mem_iter = ao2_iterator_init(q->members, 0);
+ while ((mem = ao2_iterator_next(&mem_iter))) {
+ if (!strcasecmp(mem->state_interface, interface)) {
+ ao2_ref(mem, -1);
+ ret = 1;
+ break;
+ }
ao2_ref(mem, -1);
- ret = 1;
}
ast_mutex_unlock(&q->lock);
if (ret)
@@ -1108,7 +1121,7 @@
}
}
-static void rt_handle_member_record(struct call_queue *q, char *interface, const char *membername, const char *penalty_str, const char *paused_str)
+static void rt_handle_member_record(struct call_queue *q, char *interface, const char *membername, const char *penalty_str, const char *paused_str, const char *state_interface)
{
struct member *m, tmpmem;
int penalty = 0;
@@ -1132,10 +1145,10 @@
/* Create a new one if not found, else update penalty */
if (!m) {
- if ((m = create_queue_member(interface, membername, penalty, paused))) {
+ if ((m = create_queue_member(interface, membername, penalty, paused, state_interface))) {
m->dead = 0;
m->realtime = 1;
- add_to_interfaces(interface);
+ add_to_interfaces(m->state_interface);
ao2_link(q->members, m);
ao2_ref(m, -1);
m = NULL;
@@ -1145,6 +1158,11 @@
m->dead = 0; /* Do not delete this one. */
if (paused_str)
m->paused = paused;
+ if (strcasecmp(state_interface, m->state_interface)) {
+ remove_from_interfaces(m->state_interface);
+ ast_copy_string(m->state_interface, state_interface, sizeof(m->state_interface));
+ add_to_interfaces(m->state_interface);
+ }
m->penalty = penalty;
ao2_ref(m, -1);
}
@@ -1159,7 +1177,7 @@
while ((cur = ao2_iterator_next(&mem_iter))) {
if (all || !cur->dynamic) {
ao2_unlink(q->members, cur);
- remove_from_interfaces(cur->interface);
+ remove_from_interfaces(cur->state_interface);
q->membercount--;
}
ao2_ref(cur, -1);
@@ -1278,7 +1296,8 @@
rt_handle_member_record(q, interface,
ast_variable_retrieve(member_config, interface, "membername"),
ast_variable_retrieve(member_config, interface, "penalty"),
- ast_variable_retrieve(member_config, interface, "paused"));
+ ast_variable_retrieve(member_config, interface, "paused"),
+ S_OR(ast_variable_retrieve(member_config, interface, "state_interface"),interface));
}
/* Delete all realtime members that have been deleted in DB. */
@@ -1287,7 +1306,7 @@
if (m->dead) {
ao2_unlink(q->members, m);
ast_mutex_unlock(&q->lock);
- remove_from_interfaces(m->interface);
+ remove_from_interfaces(m->state_interface);
ast_mutex_lock(&q->lock);
q->membercount--;
}
@@ -1348,7 +1367,8 @@
rt_handle_member_record(q, interface,
S_OR(ast_variable_retrieve(member_config, interface, "membername"), interface),
ast_variable_retrieve(member_config, interface, "penalty"),
- ast_variable_retrieve(member_config, interface, "paused"));
+ ast_variable_retrieve(member_config, interface, "paused"),
+ S_OR(ast_variable_retrieve(member_config, interface, "state_interface"), interface));
}
/* Delete all realtime members that have been deleted in DB. */
@@ -1357,7 +1377,7 @@
if (m->dead) {
ao2_unlink(q->members, m);
ast_mutex_unlock(&q->lock);
- remove_from_interfaces(m->interface);
+ remove_from_interfaces(m->state_interface);
ast_mutex_lock(&q->lock);
q->membercount--;
}
@@ -1855,7 +1875,7 @@
ast_cdr_busy(qe->chan->cdr);
tmp->stillgoing = 0;
- update_status(tmp->member->interface, ast_device_state(tmp->member->interface));
+ update_status(tmp->member->interface, ast_device_state(tmp->member->state_interface));
ast_mutex_lock(&qe->parent->lock);
qe->parent->rrpos++;
@@ -3258,7 +3278,7 @@
/* Dump all members in a specific queue to the database
*
- * <pm_family>/<queuename> = <interface>;<penalty>;<paused>[|...]
+ * <pm_family>/<queuename> = <interface>;<penalty>;<paused>;<state_interface>[|...]
*
*/
static void dump_queue_members(struct call_queue *pm_queue)
@@ -3281,8 +3301,8 @@
continue;
}
- res = snprintf(value + value_len, sizeof(value) - value_len, "%s%s;%d;%d;%s",
- value_len ? "|" : "", cur_member->interface, cur_member->penalty, cur_member->paused, cur_member->membername);
+ res = snprintf(value + value_len, sizeof(value) - value_len, "%s%s;%d;%d;%s;%s",
+ value_len ? "|" : "", cur_member->interface, cur_member->penalty, cur_member->paused, cur_member->membername, cur_member->state_interface);
ao2_ref(cur_member, -1);
@@ -3332,6 +3352,7 @@
"MemberName: %s\r\n",
q->name, mem->interface, mem->membername);
ao2_unlink(q->members, mem);
+ remove_from_interfaces(mem->state_interface);
ao2_ref(mem, -1);
if (queue_persistent_members)
@@ -3345,16 +3366,13 @@
break;
}
- if (res == RES_OKAY)
- remove_from_interfaces(interface);
-
AST_LIST_UNLOCK(&queues);
return res;
}
-static int add_to_queue(const char *queuename, const char *interface, const char *membername, int penalty, int paused, int dump)
+static int add_to_queue(const char *queuename, const char *interface, const char *membername, int penalty, int paused, int dump, const char *state_interface)
{
struct call_queue *q;
struct member *new_member, *old_member;
@@ -3369,8 +3387,8 @@
ast_mutex_lock(&q->lock);
if ((old_member = interface_exists(q, interface)) == NULL) {
- add_to_interfaces(interface);
- if ((new_member = create_queue_member(interface, membername, penalty, paused))) {
+ if ((new_member = create_queue_member(interface, membername, penalty, paused, state_interface))) {
+ add_to_interfaces(new_member->state_interface);
new_member->dynamic = 1;
ao2_link(q->members, new_member);
q->membercount++;
@@ -3462,6 +3480,7 @@
char *member;
char *interface;
char *membername = NULL;
+ char *state_interface;
char *penalty_tok;
int penalty = 0;
char *paused_tok;
@@ -3510,6 +3529,7 @@
penalty_tok = strsep(&member, ";");
paused_tok = strsep(&member, ";");
membername = strsep(&member, ";");
+ state_interface = strsep(&member,";");
if (!penalty_tok) {
ast_log(LOG_WARNING, "Error parsing persistent member string for '%s' (penalty)\n", queue_name);
@@ -3536,7 +3556,7 @@
if (option_debug)
ast_log(LOG_DEBUG, "Reload Members: Queue: %s Member: %s Name: %s Penalty: %d Paused: %d\n", queue_name, interface, membername, penalty, paused);
- if (add_to_queue(queue_name, interface, membername, penalty, paused, 0) == RES_OUTOFMEMORY) {
+ if (add_to_queue(queue_name, interface, membername, penalty, paused, 0, state_interface) == RES_OUTOFMEMORY) {
ast_log(LOG_ERROR, "Out of Memory when reloading persistent queue member\n");
break;
}
@@ -3735,11 +3755,12 @@
AST_APP_ARG(penalty);
AST_APP_ARG(options);
AST_APP_ARG(membername);
+ AST_APP_ARG(state_interface);
);
int penalty = 0;
if (ast_strlen_zero(data)) {
- ast_log(LOG_WARNING, "AddQueueMember requires an argument (queuename[|[interface]|[penalty][|options][|membername]])\n");
+ ast_log(LOG_WARNING, "AddQueueMember requires an argument (queuename[|interface[|penalty[|options[|membername[|state_interface]]]]])\n");
return -1;
}
@@ -3768,7 +3789,7 @@
priority_jump = 1;
}
- switch (add_to_queue(args.queuename, args.interface, args.membername, penalty, 0, queue_persistent_members)) {
+ switch (add_to_queue(args.queuename, args.interface, args.membername, penalty, 0, queue_persistent_members, args.state_interface)) {
case RES_OKAY:
ast_queue_log(args.queuename, chan->uniqueid, args.interface, "ADDMEMBER", "%s", "");
ast_log(LOG_NOTICE, "Added interface '%s' to queue '%s'\n", args.interface, args.queuename);
@@ -4293,13 +4314,14 @@
int new;
const char *general_val = NULL;
char parse[80];
- char *interface;
+ char *interface, *state_interface;
char *membername = NULL;
int penalty;
AST_DECLARE_APP_ARGS(args,
AST_APP_ARG(interface);
AST_APP_ARG(penalty);
AST_APP_ARG(membername);
+ AST_APP_ARG(state_interface);
);
if (!(cfg = ast_config_load("queues.conf"))) {
@@ -4377,8 +4399,7 @@
interface = args.interface;
if (!ast_strlen_zero(args.penalty)) {
- tmp = args.penalty;
- while (*tmp && *tmp < 33) tmp++;
+ tmp = ast_skip_blanks(args.penalty);
penalty = atoi(tmp);
if (penalty < 0) {
penalty = 0;
@@ -4387,15 +4408,28 @@
penalty = 0;
if (!ast_strlen_zero(args.membername)) {
- membername = args.membername;
- while (*membername && *membername < 33) membername++;
+ membername = ast_skip_blanks(args.membername);
+ }
+
+ if (!ast_strlen_zero(args.state_interface)) {
+ state_interface = ast_skip_blanks(args.state_interface);
+ } else {
+ state_interface = interface;
}
/* Find the old position in the list */
ast_copy_string(tmpmem.interface, interface, sizeof(tmpmem.interface));
cur = ao2_find(q->members, &tmpmem, OBJ_POINTER | OBJ_UNLINK);
- newm = create_queue_member(interface, membername, penalty, cur ? cur->paused : 0);
+ /* Only attempt removing from interfaces list if the new state_interface is different than the old one */
+ if (cur && strcasecmp(cur->state_interface, state_interface)) {
+ remove_from_interfaces(cur->state_interface);
+ }
+
+ newm = create_queue_member(interface, membername, penalty, cur ? cur->paused : 0, state_interface);
+ if (!cur || (cur && strcasecmp(cur->state_interface, state_interface))) {
+ add_to_interfaces(state_interface);
+ }
ao2_link(q->members, newm);
ao2_ref(newm, -1);
newm = NULL;
@@ -4403,8 +4437,6 @@
if (cur)
ao2_ref(cur, -1);
else {
- /* Add them to the master int list if necessary */
- add_to_interfaces(interface);
q->membercount++;
}
} else {
@@ -4422,7 +4454,7 @@
q->membercount--;
ao2_unlink(q->members, cur);
- remove_from_interfaces(cur->interface);
+ remove_from_interfaces(cur->state_interface);
ao2_ref(cur, -1);
}
@@ -4751,7 +4783,7 @@
static int manager_add_queue_member(struct mansession *s, const struct message *m)
{
- const char *queuename, *interface, *penalty_s, *paused_s, *membername;
+ const char *queuename, *interface, *penalty_s, *paused_s, *membername, *state_interface;
int paused, penalty = 0;
queuename = astman_get_header(m, "Queue");
@@ -4759,6 +4791,7 @@
penalty_s = astman_get_header(m, "Penalty");
paused_s = astman_get_header(m, "Paused");
membername = astman_get_header(m, "MemberName");
+ state_interface = astman_get_header(m, "StateInterface");
if (ast_strlen_zero(queuename)) {
astman_send_error(s, m, "'Queue' not specified.");
@@ -4780,7 +4813,7 @@
else
paused = abs(ast_true(paused_s));
- switch (add_to_queue(queuename, interface, membername, penalty, paused, queue_persistent_members)) {
+ switch (add_to_queue(queuename, interface, membername, penalty, paused, queue_persistent_members, state_interface)) {
case RES_OKAY:
ast_queue_log(queuename, "MANAGER", interface, "ADDMEMBER", "%s", "");
astman_send_ack(s, m, "Added interface to queue");
@@ -4858,7 +4891,7 @@
static int handle_queue_add_member(int fd, int argc, char *argv[])
{
- char *queuename, *interface, *membername = NULL;
+ char *queuename, *interface, *membername = NULL, *state_interface = NULL;
int penalty;
if ((argc != 6) && (argc != 8) && (argc != 10)) {
@@ -4891,7 +4924,11 @@
membername = argv[9];
}
- switch (add_to_queue(queuename, interface, membername, penalty, 0, queue_persistent_members)) {
+ if (argc >= 12) {
+ state_interface = argv[11];
+ }
+
+ switch (add_to_queue(queuename, interface, membername, penalty, 0, queue_persistent_members, state_interface)) {
case RES_OKAY:
ast_queue_log(queuename, "CLI", interface, "ADDMEMBER", "%s", "");
ast_cli(fd, "Added interface '%s' to queue '%s'\n", interface, queuename);
@@ -4936,6 +4973,8 @@
return state == 0 ? ast_strdup("as") : NULL;
case 9: /* Don't attempt to complete name of member (infinite possibilities) */
return NULL;
+ case 10:
+ return state == 0 ? ast_strdup("state_interface") : NULL;
default:
return NULL;
}
@@ -5019,7 +5058,7 @@
" Provides summary information on a specified queue.\n";
static char qam_cmd_usage[] =
-"Usage: queue add member <channel> to <queue> [penalty <penalty>]\n";
+"Usage: queue add member <channel> to <queue> [penalty <penalty> [as <membername> [state_interface <state_interface>]]]\n";
static char qrm_cmd_usage[] =
"Usage: queue remove member <channel> from <queue>\n";
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