Create 'all_streams' verb at binding startup

Create 'all_streams' verb at binding startup, that way,
it will always be created.
Generate a request fail when a call is done when no streams are created.

BUG-AGL: SPEC-2733

Change-Id: I1b7ec3b8ed0fcd617e4a016e455beb447d233c82
Signed-off-by: Jonathan Aillet <jonathan.aillet@iot.bzh>

2 files changed, 2 insertions, 15 deletions

diff --git a/src/4a-internals-hal/4a-internals-hal-api-loader.c b/src/4a-internals-hal/4a-internals-hal-api-loader.c
index 71779d7..8899f2c 100644
--- a/src/4a-internals-hal/4a-internals-hal-api-loader.c
+++ b/src/4a-internals-hal/4a-internals-hal-api-loader.c
@@ -28,6 +28,7 @@
 #include <ctl-config.h>
 
 #include "4a-hal-utilities-hal-api-handler.h"
+#include "4a-hal-utilities-hal-streams-handler.h"
 
 #include "4a-internals-hal-api-loader.h"
 #include "4a-internals-hal-alsacore-link.h"
@@ -62,6 +63,7 @@ static afb_verb_t InternalHalApiStaticVerbs[] =
 	{ .verb = "info",		.callback = InternalHalInfo,		.info = "List available streams/controls for this api" },
 	{ .verb = "subscribe",		.callback = InternalHalSubscribe,	.info = "Subscribe to event(s) for values changes (streams/controls) for this api" },
 	{ .verb = "unsubscribe",	.callback = InternalHalUnsubscribe,	.info = "Unsubscribe to event(s) for values changes (streams/controls) for this api" },
+	{ .verb = HAL_ALL_STREAMS_VERB,	.callback = HalUtlActionOnAllStream,	.info = "Send a stream action on all streams" },
 	{ .verb = NULL }		// Marker for end of the array
 };
 
diff --git a/src/4a-internals-hal/4a-internals-hal-mixer-link.c b/src/4a-internals-hal/4a-internals-hal-mixer-link.c
index 42b64d7..96e5552 100644
--- a/src/4a-internals-hal/4a-internals-hal-mixer-link.c
+++ b/src/4a-internals-hal/4a-internals-hal-mixer-link.c
@@ -133,21 +133,6 @@ int InternalHalHandleMixerAttachResponse(afb_api_t apiHandle, struct InternalHal
 		}
 	}
 
-	if(cds_list_empty(&currentHalSpecificData->streamsDataListHead)) {
-		AFB_API_WARNING(apiHandle, "No stream detected in mixer response, %s verb won't be created", HAL_ALL_STREAMS_VERB);
-	}
-	else if(afb_api_add_verb(apiHandle,
-				 HAL_ALL_STREAMS_VERB,
-				 "Send a stream action on all streams",
-				 HalUtlActionOnAllStream,
-				 (void *) &currentHalSpecificData->streamsDataListHead,
-				 NULL,
-				 0,
-				 0)) {
-		AFB_API_ERROR(apiHandle, "Error while creating verb for all streams : '%s'", HAL_ALL_STREAMS_VERB);
-		return -4;
-	}
-
 	return 0;
 }