#include "asterisk/module.h"
#include "asterisk/astdb.h"
#include "asterisk/lock.h"
+#include "asterisk/options.h"
static char *tdesc = "Database access functions for Asterisk extension logic";
static char *g_descrip =
- " DBget(varname=family/key): Retrieves a value from the Asterisk\n"
- "database and stores it in the given variable. Always returns 0. If the\n"
- "requested key is not found, jumps to priority n+101 if available.\n";
+ " DBget(varname=family/key[|options]): Retrieves a value from the Asterisk\n"
+ "database and stores it in the given variable. Always returns 0. \n"
+ " The option string may contain zero or the following character:\n"
+ " 'j' -- jump to +101 priority if the file requested family/key isn't found.\n"
+ " This application sets the following channel variable upon completion:\n"
+ " DBGETSTATUS The status of the attempt to add a queue member as a text string, one of\n"
+ " FOUND | NOTFOUND \n";
static char *p_descrip =
" DBput(family/key=value): Stores the given value in the Asterisk\n"
static int get_exec(struct ast_channel *chan, void *data)
{
- char *argv, *varname, *family, *key;
+ char *argv, *varname, *family, *key, *options = NULL;
char dbresult[256];
static int dep_warning = 0;
+ int priority_jump = 0;
struct localuser *u;
LOCAL_USER_ADD(u);
if (strchr(argv, '=') && strchr(argv, '/')) {
varname = strsep(&argv, "=");
family = strsep(&argv, "/");
- key = strsep(&argv, "\0");
+ if (strchr((void *)&argv, '|')) {
+ key = strsep(&argv, "|");
+ options = strsep(&argv, "\0");
+ } else
+ key = strsep(&argv, "\0");
+
if (!varname || !family || !key) {
ast_log(LOG_DEBUG, "Ignoring; Syntax error in argument\n");
LOCAL_USER_REMOVE(u);
return 0;
}
+
+ if (options) {
+ if (strchr(options, 'j'))
+ priority_jump = 1;
+ }
+
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "DBget: varname=%s, family=%s, key=%s\n", varname, family, key);
if (!ast_db_get(family, key, dbresult, sizeof (dbresult) - 1)) {
pbx_builtin_setvar_helper(chan, varname, dbresult);
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "DBget: set variable %s to %s\n", varname, dbresult);
+ pbx_builtin_setvar_helper(chan, "DBGETSTATUS", "FOUND");
} else {
if (option_verbose > 2)
ast_verbose(VERBOSE_PREFIX_3 "DBget: Value not found in database.\n");
- /* Send the call to n+101 priority, where n is the current priority */
- ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 101);
+ if (priority_jump || option_priority_jumping) {
+ /* Send the call to n+101 priority, where n is the current priority */
+ ast_goto_if_exists(chan, chan->context, chan->exten, chan->priority + 101);
+ }
+ pbx_builtin_setvar_helper(chan, "DBGETSTATUS", "NOTFOUND");
}
} else {
ast_log(LOG_DEBUG, "Ignoring, no parameters\n");