[Asterisk-code-review] ami: Add AMI event for Wink (asterisk[16])

Friendly Automation asteriskteam at digium.com
Wed Jan 5 11:44:54 CST 2022


Friendly Automation has submitted this change. ( https://gerrit.asterisk.org/c/asterisk/+/17818 )

Change subject: ami: Add AMI event for Wink
......................................................................

ami: Add AMI event for Wink

Adds an AMI event for a wink frame.

ASTERISK-29830 #close

Change-Id: I83e426de5e37baed79a4dbcc91e9e8d030ef1b56
---
M configs/samples/stasis.conf.sample
A doc/CHANGES-staging/ami_wink.txt
M include/asterisk/stasis_channels.h
M main/channel.c
M main/manager_channels.c
M main/stasis.c
M main/stasis_channels.c
7 files changed, 53 insertions(+), 0 deletions(-)

Approvals:
  Joshua Colp: Looks good to me, but someone else must approve
  George Joseph: Looks good to me, approved
  Friendly Automation: Approved for Submit



diff --git a/configs/samples/stasis.conf.sample b/configs/samples/stasis.conf.sample
index 6fadc74..b62d1c6 100644
--- a/configs/samples/stasis.conf.sample
+++ b/configs/samples/stasis.conf.sample
@@ -54,6 +54,7 @@
 ; decline=ast_channel_dtmf_begin_type
 ; decline=ast_channel_dtmf_end_type
 ; decline=ast_channel_flash_type
+; decline=ast_channel_wink_type
 ; decline=ast_channel_hold_type
 ; decline=ast_channel_unhold_type
 ; decline=ast_channel_chanspy_start_type
diff --git a/doc/CHANGES-staging/ami_wink.txt b/doc/CHANGES-staging/ami_wink.txt
new file mode 100644
index 0000000..9d27cca
--- /dev/null
+++ b/doc/CHANGES-staging/ami_wink.txt
@@ -0,0 +1,3 @@
+Subject: ami
+
+An AMI event now exists for "Wink".
diff --git a/include/asterisk/stasis_channels.h b/include/asterisk/stasis_channels.h
index 0905dc5..0f28abc 100644
--- a/include/asterisk/stasis_channels.h
+++ b/include/asterisk/stasis_channels.h
@@ -420,6 +420,13 @@
 struct stasis_message_type *ast_channel_flash_type(void);
 
 /*!
+ * \brief Message type for when a wink occurs on a channel.
+ *
+ * \return A stasis message type
+ */
+struct stasis_message_type *ast_channel_wink_type(void);
+
+/*!
  * \since 12
  * \brief Message type for when a channel is placed on hold.
  *
diff --git a/main/channel.c b/main/channel.c
index cd7513a..d2f0e18 100644
--- a/main/channel.c
+++ b/main/channel.c
@@ -3417,6 +3417,11 @@
 	ast_channel_publish_blob(chan, ast_channel_flash_type(), NULL);
 }
 
+static void send_wink_event(struct ast_channel *chan)
+{
+	ast_channel_publish_blob(chan, ast_channel_wink_type(), NULL);
+}
+
 static void ast_read_generator_actions(struct ast_channel *chan, struct ast_frame *f)
 {
 	struct ast_generator *generator;
@@ -3885,6 +3890,8 @@
 				f = &ast_null_frame;
 			} else if (f->subclass.integer == AST_CONTROL_FLASH) {
 				send_flash_event(chan);
+			} else if (f->subclass.integer == AST_CONTROL_WINK) {
+				send_wink_event(chan);
 			}
 			break;
 		case AST_FRAME_DTMF_END:
diff --git a/main/manager_channels.c b/main/manager_channels.c
index 4a5def7..c0f7bc7 100644
--- a/main/manager_channels.c
+++ b/main/manager_channels.c
@@ -1017,6 +1017,34 @@
 	ast_free(channel_event_string);
 }
 
+static void channel_wink_cb(void *data, struct stasis_subscription *sub,
+	struct stasis_message *message)
+{
+	struct ast_channel_blob *obj = stasis_message_data(message);
+	struct ast_str *channel_event_string;
+
+	channel_event_string = ast_manager_build_channel_state_string(obj->snapshot);
+	if (!channel_event_string) {
+		return;
+	}
+
+	/*** DOCUMENTATION
+		<managerEvent language="en_US" name="Wink">
+			<managerEventInstance class="EVENT_FLAG_CALL">
+				<synopsis>Raised when a wink occurs on a channel.</synopsis>
+					<syntax>
+						<channel_snapshot/>
+					</syntax>
+			</managerEventInstance>
+		</managerEvent>
+	***/
+	manager_event(EVENT_FLAG_CALL, "Wink",
+		"%s",
+		ast_str_buffer(channel_event_string));
+
+	ast_free(channel_event_string);
+}
+
 static void channel_hangup_handler_cb(void *data, struct stasis_subscription *sub,
 		struct stasis_message *message)
 {
@@ -1380,6 +1408,9 @@
 		ast_channel_flash_type(), channel_flash_cb, NULL);
 
 	ret |= stasis_message_router_add(message_router,
+		ast_channel_wink_type(), channel_wink_cb, NULL);
+
+	ret |= stasis_message_router_add(message_router,
 		ast_channel_hangup_request_type(), channel_hangup_request_cb,
 		NULL);
 
diff --git a/main/stasis.c b/main/stasis.c
index 6dba7b6..5ca35ec 100644
--- a/main/stasis.c
+++ b/main/stasis.c
@@ -121,6 +121,7 @@
 							<enum name="ast_channel_dtmf_begin_type" />
 							<enum name="ast_channel_dtmf_end_type" />
 							<enum name="ast_channel_flash_type" />
+							<enum name="ast_channel_wink_type" />
 							<enum name="ast_channel_hold_type" />
 							<enum name="ast_channel_unhold_type" />
 							<enum name="ast_channel_chanspy_start_type" />
diff --git a/main/stasis_channels.c b/main/stasis_channels.c
index 1da2db5..934de2b 100644
--- a/main/stasis_channels.c
+++ b/main/stasis_channels.c
@@ -1308,6 +1308,7 @@
 	.to_json = unhold_to_json,
 	);
 STASIS_MESSAGE_TYPE_DEFN(ast_channel_flash_type);
+STASIS_MESSAGE_TYPE_DEFN(ast_channel_wink_type);
 STASIS_MESSAGE_TYPE_DEFN(ast_channel_chanspy_start_type);
 STASIS_MESSAGE_TYPE_DEFN(ast_channel_chanspy_stop_type);
 STASIS_MESSAGE_TYPE_DEFN(ast_channel_fax_type);
@@ -1353,6 +1354,7 @@
 	STASIS_MESSAGE_TYPE_CLEANUP(ast_channel_dtmf_begin_type);
 	STASIS_MESSAGE_TYPE_CLEANUP(ast_channel_dtmf_end_type);
 	STASIS_MESSAGE_TYPE_CLEANUP(ast_channel_flash_type);
+	STASIS_MESSAGE_TYPE_CLEANUP(ast_channel_wink_type);
 	STASIS_MESSAGE_TYPE_CLEANUP(ast_channel_hold_type);
 	STASIS_MESSAGE_TYPE_CLEANUP(ast_channel_unhold_type);
 	STASIS_MESSAGE_TYPE_CLEANUP(ast_channel_chanspy_start_type);
@@ -1408,6 +1410,7 @@
 	res |= STASIS_MESSAGE_TYPE_INIT(ast_channel_dtmf_begin_type);
 	res |= STASIS_MESSAGE_TYPE_INIT(ast_channel_dtmf_end_type);
 	res |= STASIS_MESSAGE_TYPE_INIT(ast_channel_flash_type);
+	res |= STASIS_MESSAGE_TYPE_INIT(ast_channel_wink_type);
 	res |= STASIS_MESSAGE_TYPE_INIT(ast_channel_hold_type);
 	res |= STASIS_MESSAGE_TYPE_INIT(ast_channel_unhold_type);
 	res |= STASIS_MESSAGE_TYPE_INIT(ast_channel_chanspy_start_type);

-- 
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Gerrit-Project: asterisk
Gerrit-Branch: 16
Gerrit-Change-Id: I83e426de5e37baed79a4dbcc91e9e8d030ef1b56
Gerrit-Change-Number: 17818
Gerrit-PatchSet: 2
Gerrit-Owner: N A <mail at interlinked.x10host.com>
Gerrit-Reviewer: Friendly Automation
Gerrit-Reviewer: George Joseph <gjoseph at digium.com>
Gerrit-Reviewer: Joshua Colp <jcolp at sangoma.com>
Gerrit-MessageType: merged
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