[svn-commits] oej: trunk r46508 - in /trunk: include/asterisk/ main/
svn-commits at lists.digium.com
svn-commits at lists.digium.com
Mon Oct 30 14:18:39 MST 2006
Author: oej
Date: Mon Oct 30 15:18:39 2006
New Revision: 46508
URL: http://svn.digium.com/view/asterisk?rev=46508&view=rev
Log:
Issue #3930 - Add manager command for listing dialplan (coded april 2005, in bugtracker since)
Modified:
trunk/include/asterisk/manager.h
trunk/main/manager.c
trunk/main/pbx.c
Modified: trunk/include/asterisk/manager.h
URL: http://svn.digium.com/view/asterisk/trunk/include/asterisk/manager.h?rev=46508&r1=46507&r2=46508&view=diff
==============================================================================
--- trunk/include/asterisk/manager.h (original)
+++ trunk/include/asterisk/manager.h Mon Oct 30 15:18:39 2006
@@ -124,6 +124,7 @@
void astman_send_error(struct mansession *s, struct message *m, char *error);
void astman_send_response(struct mansession *s, struct message *m, char *resp, char *msg);
void astman_send_ack(struct mansession *s, struct message *m, char *msg);
+void astman_send_listack(struct mansession *s, struct message *m, char *msg, char *listflag);
void astman_append(struct mansession *s, const char *fmt, ...)
__attribute__ ((format (printf, 2, 3)));
Modified: trunk/main/manager.c
URL: http://svn.digium.com/view/asterisk/trunk/main/manager.c?rev=46508&r1=46507&r2=46508&view=diff
==============================================================================
--- trunk/main/manager.c (original)
+++ trunk/main/manager.c Mon Oct 30 15:18:39 2006
@@ -736,13 +736,15 @@
* XXX MSG_MOREDATA should go to a header file.
*/
#define MSG_MOREDATA ((char *)astman_send_response)
-void astman_send_response(struct mansession *s, struct message *m, char *resp, char *msg)
+static void astman_send_response_full(struct mansession *s, struct message *m, char *resp, char *msg, char *listflag)
{
char *id = astman_get_header(m,"ActionID");
astman_append(s, "Response: %s\r\n", resp);
if (!ast_strlen_zero(id))
astman_append(s, "ActionID: %s\r\n", id);
+ if (listflag)
+ astman_append(s, "Eventlist: %s\r\n", listflag); /* Start, complete, cancelled */
if (msg == MSG_MOREDATA)
return;
else if (msg)
@@ -751,19 +753,29 @@
astman_append(s, "\r\n");
}
+void astman_send_response(struct mansession *s, struct message *m, char *resp, char *msg)
+{
+ astman_send_response_full(s, m, resp, msg, NULL);
+}
+
void astman_send_error(struct mansession *s, struct message *m, char *error)
{
- astman_send_response(s, m, "Error", error);
+ astman_send_response_full(s, m, "Error", error, NULL);
}
void astman_send_ack(struct mansession *s, struct message *m, char *msg)
{
- astman_send_response(s, m, "Success", msg);
+ astman_send_response_full(s, m, "Success", msg, NULL);
}
static void astman_start_ack(struct mansession *s, struct message *m)
{
- astman_send_response(s, m, "Success", MSG_MOREDATA);
+ astman_send_response_full(s, m, "Success", MSG_MOREDATA, NULL);
+}
+
+void astman_send_listack(struct mansession *s, struct message *m, char *msg, char *listflag)
+{
+ astman_send_response_full(s, m, "Success", msg, listflag);
}
Modified: trunk/main/pbx.c
URL: http://svn.digium.com/view/asterisk/trunk/main/pbx.c?rev=46508&r1=46507&r2=46508&view=diff
==============================================================================
--- trunk/main/pbx.c (original)
+++ trunk/main/pbx.c Mon Oct 30 15:18:39 2006
@@ -3184,7 +3184,9 @@
return ret;
}
+/*! \brief Counters for the show dialplan manager command */
struct dialplan_counters {
+ int total_items;
int total_context;
int total_exten;
int total_prio;
@@ -3409,6 +3411,244 @@
/* everything ok */
return RESULT_SUCCESS;
}
+
+/*! \brief Send ack once */
+static void manager_dpsendack(struct mansession *s, struct message *m, int *sentack)
+{
+ if (*sentack)
+ return;
+ astman_send_listack(s, m, "DialPlan list will follow", "start");
+ *sentack = 1;
+ return;
+}
+
+/*! \brief Show dialplan extensions */
+static int manager_show_dialplan_helper(struct mansession *s, struct message *m, char *actionidtext, char *context, char *exten, struct dialplan_counters *dpc, struct ast_include *rinclude)
+{
+ struct ast_context *c;
+ int res=0, old_total_exten = dpc->total_exten;
+ int sentpositivemanagerack = 0;
+
+ if (ast_strlen_zero(exten))
+ exten = NULL;
+ if (ast_strlen_zero(context))
+ context = NULL;
+
+ if (option_debug > 2)
+ ast_log(LOG_DEBUG, "manager_show_dialplan: Context: -%s- Extension: -%s-\n", context, exten);
+
+ /* try to lock contexts */
+ if (ast_lock_contexts()) {
+ astman_send_error(s, m, "Failed to lock contexts\r\n");
+ ast_log(LOG_WARNING, "Failed to lock contexts list for manager: listdialplan\n");
+ return -1;
+ }
+
+ /* walk all contexts ... */
+ for (c = ast_walk_contexts(NULL); c ; c = ast_walk_contexts(c)) {
+ /* show this context? */
+ if (!context ||
+ !strcmp(ast_get_context_name(c), context)) {
+ dpc->context_existence = 1;
+
+ if (option_debug > 2)
+ ast_log(LOG_DEBUG, "manager_show_dialplan: Found Context: %s \n", ast_get_context_name(c));
+
+ /* try to lock context before walking in ... */
+ if (!ast_lock_context(c)) {
+ struct ast_exten *e;
+ struct ast_include *i;
+ struct ast_ignorepat *ip;
+ struct ast_sw *sw;
+ char buf[256], buf2[256];
+
+ /* walk extensions in context */
+ for (e = ast_walk_context_extensions(c, NULL); e; e = ast_walk_context_extensions(c, e)) {
+ struct ast_exten *p;
+ int prio;
+
+ /* looking for extension? is this our extension? */
+ if (exten &&
+ !ast_extension_match(ast_get_extension_name(e), exten))
+ {
+ if (option_debug > 2)
+ ast_log(LOG_DEBUG, "manager_show_dialplan: Skipping extension %s\n", ast_get_extension_name(e));
+ /* we are looking for extension and it's not our
+ * extension, so skip to next extension */
+ continue;
+ }
+ if (option_debug > 2)
+ ast_log(LOG_DEBUG, "manager_show_dialplan: Found Extension: %s \n", ast_get_extension_name(e));
+
+ dpc->extension_existence = 1;
+
+ /* may we print context info? */
+ dpc->total_context++;
+ dpc->total_prio++;
+
+ /* write extension name and first peer */
+ bzero(buf, sizeof(buf));
+
+ dpc->total_items++;
+ manager_dpsendack(s, m, &sentpositivemanagerack);
+ astman_append(s, "Event: ListDialplan\r\n%s", actionidtext);
+ astman_append(s, "Context: %s\r\nExtension: %s\r\n", ast_get_context_name(c), ast_get_extension_name(e) );
+
+ prio = ast_get_extension_priority(e);
+ if (prio == PRIORITY_HINT) {
+ astman_append(s, "Priority: hint\r\nApplication: %s\r\n", ast_get_extension_app(e));
+ } else {
+ astman_append(s, "Priority: %d\r\nApplication: %s\r\nAppData: %s\r\n", prio, ast_get_extension_app(e), (char *) ast_get_extension_app_data(e));
+ }
+ astman_append(s, "Registrar: %s\r\n\r\n", ast_get_extension_registrar(e));
+
+ dpc->total_exten++;
+
+ /* walk next extension peers */
+ for (p=ast_walk_extension_priorities(e, e); p; p=ast_walk_extension_priorities(e, p)) {
+ dpc->total_prio++;
+ bzero((void *)buf2, sizeof(buf2));
+ bzero((void *)buf, sizeof(buf));
+ dpc->total_items++;
+ manager_dpsendack(s, m, &sentpositivemanagerack);
+ astman_append(s, "Event: ListDialplan\r\n%s", actionidtext);
+ astman_append(s, "Context: %s\r\nExtension: %s\r\n", ast_get_context_name(c), ast_get_extension_name(e) );
+
+ if (ast_get_extension_label(p))
+ astman_append(s, "ExtensionLabel: %s\r\n", ast_get_extension_label(p));
+ prio = ast_get_extension_priority(p);
+ if (prio == PRIORITY_HINT) {
+ astman_append(s, "Priority: hint\r\nApplication: %s\r\n", ast_get_extension_app(p));
+ } else {
+ astman_append(s, "Priority: %d\r\nApplication: %s\r\nAppData: %s\r\n", prio, ast_get_extension_app(p), (char *) ast_get_extension_app_data(p));
+ }
+ astman_append(s, "Registrar: %s\r\n\r\n", ast_get_extension_registrar(e));
+ }
+ }
+
+ /* walk included and write info ... */
+ for (i = ast_walk_context_includes(c, NULL); i; i = ast_walk_context_includes(c, i)) {
+ if (exten) {
+ /* Check all includes for the requested extension */
+ manager_show_dialplan_helper(s, m, actionidtext, (char *)ast_get_include_name(i), exten, dpc, i);
+ } else {
+ dpc->total_items++;
+ manager_dpsendack(s, m, &sentpositivemanagerack);
+ astman_append(s, "Event: ListDialplan\r\n%s", actionidtext);
+ astman_append(s, "Context: %s\r\nIncludeContext: %s\r\nRegistrar: %s\r\n", ast_get_context_name(c), ast_get_include_name(i), ast_get_include_registrar(i));
+ astman_append(s, "\r\n");
+ if (option_debug > 2)
+ ast_log(LOG_DEBUG, "manager_show_dialplan: Found Included context: %s \n", buf);
+ }
+ }
+
+ /* walk ignore patterns and write info ... */
+ for (ip=ast_walk_context_ignorepats(c, NULL); ip; ip=ast_walk_context_ignorepats(c, ip)) {
+ const char *ipname = ast_get_ignorepat_name(ip);
+ char ignorepat[AST_MAX_EXTENSION];
+
+ snprintf(ignorepat, sizeof(ignorepat), "_%s.", ipname);
+ if ((!exten) || ast_extension_match(ignorepat, exten)) {
+ dpc->total_items++;
+ manager_dpsendack(s, m, &sentpositivemanagerack);
+ astman_append(s, "Event: ListDialplan\r\n%s", actionidtext);
+ astman_append(s, "Context: %s\r\nIgnorePattern: %s\r\nRegistrar: %s\r\n", ast_get_context_name(c), ipname, ast_get_ignorepat_registrar(ip));
+ astman_append(s, "\r\n");
+ }
+ }
+ if (!rinclude) {
+ for (sw = ast_walk_context_switches(c, NULL); sw; sw = ast_walk_context_switches(c, sw)) {
+ dpc->total_items++;
+ manager_dpsendack(s, m, &sentpositivemanagerack);
+ astman_append(s, "Event: ListDialplan\r\n%s", actionidtext);
+ astman_append(s, "Context: %s\r\nSwitch: %s/%s\r\nRegistrar: %s\r\n", ast_get_context_name(c), ast_get_switch_name(sw), ast_get_switch_data(sw), ast_get_switch_registrar(sw));
+ astman_append(s, "\r\n");
+ if (option_debug > 2)
+ ast_log(LOG_DEBUG, "manager_show_dialplan: Found Switch : %s \n", buf);
+ }
+ }
+
+ ast_unlock_context(c);
+
+ } else if (option_debug > 2) {
+ ast_log(LOG_DEBUG, "manager_show_dialplan: Failed to lock context\n");
+ }
+ }
+ }
+ ast_unlock_contexts();
+
+ if (dpc->total_exten == old_total_exten) {
+ if (option_debug > 2)
+ ast_log(LOG_DEBUG, "manager_show_dialplan: Found nothing new\n");
+ /* Nothing new under the sun */
+ return -1;
+ } else {
+ return res;
+ }
+}
+
+/*! \brief Manager listing of dial plan */
+static int manager_show_dialplan(struct mansession *s, struct message *m)
+{
+ char *exten = NULL, *context = NULL;
+ char *id = astman_get_header(m, "ActionID");
+ char idtext[256];
+ int res;
+
+ /* Variables used for different counters */
+ struct dialplan_counters counters;
+
+ if (id && !ast_strlen_zero(id))
+ snprintf(idtext, sizeof(idtext), "ActionID: %s\r\n", id);
+
+
+ memset(&counters, 0, sizeof(counters));
+
+ exten = astman_get_header(m, "Extension");
+ context = astman_get_header(m, "Context");
+
+ res = manager_show_dialplan_helper(s, m, idtext, context, exten, &counters, NULL);
+
+ if (context && !counters.context_existence) {
+ char errorbuf[BUFSIZ];
+
+ snprintf(errorbuf, sizeof(errorbuf), "Did not find context %s\r\n", context);
+ astman_send_error(s, m, errorbuf);
+ return 0;
+ }
+ if (exten && !counters.extension_existence) {
+ char errorbuf[BUFSIZ];
+
+ if (context)
+ snprintf(errorbuf, sizeof(errorbuf), "Did not find extension %s@%s\r\n", exten, context);
+ else
+ snprintf(errorbuf, sizeof(errorbuf), "Did not find extension %s in any context\r\n", exten);
+ astman_send_error(s, m, errorbuf);
+ return 0;
+ }
+
+ manager_event(EVENT_FLAG_CONFIG, "ShowDialPlanComplete",
+ "EventList: Complete\r\n"
+ "ListItems: %d\r\n"
+ "ListExtensions: %d\r\n"
+ "ListPriorities: %d\r\n"
+ "ListContexts: %d\r\n"
+ "%s"
+ "\r\n", counters.total_items, counters.total_exten, counters.total_prio, counters.total_context, idtext);
+
+ /* everything ok */
+ return 0;
+}
+
+static char mandescr_show_dialplan[] =
+"Description: Show dialplan contexts and extensions.\n"
+"Be aware that showing the full dialplan may take a lot of capacity\n"
+"Variables: \n"
+" ActionID: <id> Action ID for this AMI transaction (optional)\n"
+" Extension: <extension> Extension (Optional)\n"
+" Context: <context> Context (Optional)\n"
+"\n";
+
/*! \brief CLI support for listing global variables in a parseable way */
static int handle_show_globals(int fd, int argc, char *argv[])
@@ -5732,6 +5972,9 @@
return -1;
}
}
+
+ /* Register manager application */
+ ast_manager_register2("ShowDialPlan", EVENT_FLAG_CONFIG, manager_show_dialplan, "List dialplan", mandescr_show_dialplan);
return 0;
}
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