[svn-commits] jrose: trunk r332760 - in /trunk: ./ configs/ include/asterisk/ main/

SVN commits to the Digium repositories svn-commits at lists.digium.com
Mon Aug 22 12:05:18 CDT 2011


Author: jrose
Date: Mon Aug 22 12:05:14 2011
New Revision: 332760

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=332760
Log:
Add option for logging congested calls as CONGESTION instead of NO_ANSWER in CDR

This patch adds a CDR option to cdr.conf that will allow CDR files to log calls ending
with congestion in a way that is unique from other unanswered calls.

(closes issue ASTERISK-14842)
Reported by: Alec Davis
Patches:
	cdr_congestion.diff.txt (License #5546) patch uploaded by Alec Davis

Modified:
    trunk/CHANGES
    trunk/configs/cdr.conf.sample
    trunk/include/asterisk/cdr.h
    trunk/main/cdr.c
    trunk/main/pbx.c

Modified: trunk/CHANGES
URL: http://svnview.digium.com/svn/asterisk/trunk/CHANGES?view=diff&rev=332760&r1=332759&r2=332760
==============================================================================
--- trunk/CHANGES (original)
+++ trunk/CHANGES Mon Aug 22 12:05:14 2011
@@ -84,6 +84,7 @@
 --------------------------
  * The filter option in cdr_adaptive_odbc now supports negating the argument,
    thus allowing records which do NOT match the specified filter.
+ * Added ability to log CONGESTION calls to CDR
 
 CODECS
 --------------------------

Modified: trunk/configs/cdr.conf.sample
URL: http://svnview.digium.com/svn/asterisk/trunk/configs/cdr.conf.sample?view=diff&rev=332760&r1=332759&r2=332760
==============================================================================
--- trunk/configs/cdr.conf.sample (original)
+++ trunk/configs/cdr.conf.sample Mon Aug 22 12:05:14 2011
@@ -28,6 +28,11 @@
 ; output, as they have the B side channel as their source channel, and no destination 
 ; channel.)
 ;unanswered = no
+
+; Define whether or not to log congested calls. Setting this to "yes" will
+; report each call that fails to complete due to congestion conditions. Default
+; is "no".
+;congestion = no
 
 ; Normally, CDR's are not closed out until after all extensions are finished
 ; executing.  By enabling this option, the CDR will be ended before executing

Modified: trunk/include/asterisk/cdr.h
URL: http://svnview.digium.com/svn/asterisk/trunk/include/asterisk/cdr.h?view=diff&rev=332760&r1=332759&r2=332760
==============================================================================
--- trunk/include/asterisk/cdr.h (original)
+++ trunk/include/asterisk/cdr.h Mon Aug 22 12:05:14 2011
@@ -58,6 +58,7 @@
 	AST_CDR_FAILED   = (1 << 1),
 	AST_CDR_BUSY     = (1 << 2),
 	AST_CDR_ANSWERED = (1 << 3),
+	AST_CDR_CONGESTION = (1 << 4),
 };
 
 /*!
@@ -133,6 +134,7 @@
 };
 
 int ast_cdr_isset_unanswered(void);
+int ast_cdr_isset_congestion(void);
 void ast_cdr_getvar(struct ast_cdr *cdr, const char *name, char **ret, char *workspace, int workspacelen, int recur, int raw);
 int ast_cdr_setvar(struct ast_cdr *cdr, const char *name, const char *value, int recur);
 int ast_cdr_serialize_variables(struct ast_cdr *cdr, struct ast_str **buf, char delim, char sep, int recur);
@@ -267,6 +269,15 @@
 extern void ast_cdr_noanswer(struct ast_cdr *cdr);
 
 /*!
+ * \brief A call was set to congestion
+ * \param cdr the cdr you wish to associate with the call
+ * Markst he channel disposition as "CONGESTION"
+ * Will skip CDR's in chain with ANS_LOCK bit set. (see
+ * forkCDR() application
+ */
+extern void ast_cdr_congestion(struct ast_cdr *cdr);
+
+/*!
  * \brief Busy a call
  * \param cdr the cdr you wish to associate with the call
  * Marks the channel disposition as "BUSY"

Modified: trunk/main/cdr.c
URL: http://svnview.digium.com/svn/asterisk/trunk/main/cdr.c?view=diff&rev=332760&r1=332759&r2=332760
==============================================================================
--- trunk/main/cdr.c (original)
+++ trunk/main/cdr.c Mon Aug 22 12:05:14 2011
@@ -93,6 +93,9 @@
 static int unanswered;
 static const int UNANSWERED_DEFAULT = 0;
 
+static int congestion;
+static const int CONGESTION_DEFAULT = 0;
+
 static int batchsize;
 static const int BATCH_SIZE_DEFAULT = 100;
 
@@ -179,6 +182,11 @@
 int ast_cdr_isset_unanswered(void)
 {
 	return unanswered;
+}
+
+int ast_cdr_isset_congestion(void)
+{
+	return congestion;
 }
 
 struct ast_cdr *ast_cdr_dup_unique(struct ast_cdr *cdr)
@@ -776,6 +784,34 @@
 	}
 }
 
+void ast_cdr_congestion(struct ast_cdr *cdr)
+{
+	char *chan;
+
+	ast_verb (1, "congestion value: %d\n  INYOURFACE", congestion);
+
+
+	/* if congestion log is disabled, pass the buck to ast_cdr_failed */
+	if (!congestion) {
+		ast_cdr_failed(cdr);
+	}
+
+	while (cdr && congestion) {
+		if (!ast_test_flag(cdr, AST_CDR_FLAG_LOCKED)) {
+			chan = !ast_strlen_zero(cdr->channel) ? cdr->channel : "<unknown>";
+
+			if (ast_test_flag(cdr, AST_CDR_FLAG_POSTED)) {
+				ast_log(LOG_WARNING, "CDR on channel '%s' already posted\n", chan);
+			}
+
+			if (cdr->disposition < AST_CDR_CONGESTION) {
+				cdr->disposition = AST_CDR_CONGESTION;
+			}
+		}
+		cdr = cdr->next;
+	}
+}
+
 /* everywhere ast_cdr_disposition is called, it will call ast_cdr_failed()
    if ast_cdr_disposition returns a non-zero value */
 
@@ -791,6 +827,9 @@
 			break;
 		case AST_CAUSE_NO_ANSWER:
 			ast_cdr_noanswer(cdr);
+			break;
+		case AST_CAUSE_NORMAL_CIRCUIT_CONGESTION:
+			ast_cdr_congestion(cdr);
 			break;
 		case AST_CAUSE_NORMAL:
 			break;
@@ -961,6 +1000,8 @@
 		return "BUSY";
 	case AST_CDR_ANSWERED:
 		return "ANSWERED";
+	case AST_CDR_CONGESTION:
+		return "CONGESTION";
 	}
 	return "UNKNOWN";
 }
@@ -1416,7 +1457,8 @@
 	ast_cli(a->fd, "  Logging:                    %s\n", enabled ? "Enabled" : "Disabled");
 	ast_cli(a->fd, "  Mode:                       %s\n", batchmode ? "Batch" : "Simple");
 	if (enabled) {
-		ast_cli(a->fd, "  Log unanswered calls:       %s\n\n", unanswered ? "Yes" : "No");
+		ast_cli(a->fd, "  Log unanswered calls:       %s\n", unanswered ? "Yes" : "No");
+		ast_cli(a->fd, "  Log congestion:             %s\n\n", congestion ? "Yes" : "No");
 		if (batchmode) {
 			ast_cli(a->fd, "* Batch Mode Settings\n");
 			ast_cli(a->fd, "  -------------------\n");
@@ -1477,6 +1519,7 @@
 	struct ast_config *config;
 	const char *enabled_value;
 	const char *unanswered_value;
+	const char *congestion_value;
 	const char *batched_value;
 	const char *scheduleronly_value;
 	const char *batchsafeshutdown_value;
@@ -1507,6 +1550,7 @@
 	enabled = ENABLED_DEFAULT;
 	batchmode = BATCHMODE_DEFAULT;
 	unanswered = UNANSWERED_DEFAULT;
+	congestion = CONGESTION_DEFAULT;
 
 	if (config == CONFIG_STATUS_FILEMISSING || config == CONFIG_STATUS_FILEINVALID) {
 		ast_mutex_unlock(&cdr_batch_lock);
@@ -1522,6 +1566,10 @@
 		}
 		if ((unanswered_value = ast_variable_retrieve(config, "general", "unanswered"))) {
 			unanswered = ast_true(unanswered_value);
+		}
+		if ((congestion_value = ast_variable_retrieve(config, "general", "congestion"))) {
+			ast_verb(1, "INTHEFACEPUNCH!\n");
+			congestion = ast_true(congestion_value);
 		}
 		if ((batched_value = ast_variable_retrieve(config, "general", "batch"))) {
 			batchmode = ast_true(batched_value);

Modified: trunk/main/pbx.c
URL: http://svnview.digium.com/svn/asterisk/trunk/main/pbx.c?view=diff&rev=332760&r1=332759&r2=332760
==============================================================================
--- trunk/main/pbx.c (original)
+++ trunk/main/pbx.c Mon Aug 22 12:05:14 2011
@@ -9323,11 +9323,16 @@
  */
 static int pbx_builtin_congestion(struct ast_channel *chan, const char *data)
 {
+	ast_verb(1, "pbx_builtin_congestion HITINTHEFACE!\n");
+	ast_verb(1, "AST_STATE = %d INTHEFACE\n", chan->_state);
 	ast_indicate(chan, AST_CONTROL_CONGESTION);
 	/* Don't change state of an UP channel, just indicate
 	   congestion in audio */
-	if (chan->_state != AST_STATE_UP)
+	if (chan->_state != AST_STATE_UP) {
 		ast_setstate(chan, AST_STATE_BUSY);
+		ast_verb(1, "ast_cdr_congestion INTHEFACE\n");
+		ast_cdr_congestion(chan->cdr);
+	}
 	wait_for_hangup(chan, data);
 	return -1;
 }




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