Revert parts of r391855 that were not ready to go in to trunk

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@391856 65c4cc65-6c06-0410-ace0-fbb531ad65f3

1 files changed, 9 insertions, 54 deletions

diff --git a/main/stasis_bridging.c b/main/stasis_bridging.c
index 1238fc088..0200d05e7 100644
--- a/main/stasis_bridging.c
+++ b/main/stasis_bridging.c
@@ -92,7 +92,6 @@ struct ast_bridge_snapshot *ast_bridge_snapshot_create(struct ast_bridge *bridge
 
 	ast_string_field_set(snapshot, uniqueid, bridge->uniqueid);
 	ast_string_field_set(snapshot, technology, bridge->technology->name);
-	ast_string_field_set(snapshot, subclass, bridge->v_table->name);
 
 	snapshot->feature_flags = bridge->feature_flags;
 	snapshot->capabilities = bridge->technology->capabilities;
@@ -292,68 +291,24 @@ void ast_bridge_publish_leave(struct ast_bridge *bridge, struct ast_channel *cha
 	stasis_publish(ast_bridge_topic(bridge), msg);
 }
 
-typedef struct ast_json *(*json_item_serializer_cb)(void *obj);
-
-static struct ast_json *container_to_json_array(struct ao2_container *items, json_item_serializer_cb item_cb)
-{
-	RAII_VAR(struct ast_json *, json_items, ast_json_array_create(), ast_json_unref);
-	void *item;
-	struct ao2_iterator it;
-	if (!json_items) {
-		return NULL;
-	}
-
-	it = ao2_iterator_init(items, 0);
-	while ((item = ao2_iterator_next(&it))) {
-		if (ast_json_array_append(json_items, item_cb(item))) {
-			ao2_iterator_destroy(&it);
-			return NULL;
-		}
-	}
-	ao2_iterator_destroy(&it);
-
-	return ast_json_ref(json_items);
-}
-
-static const char *capability2str(uint32_t capabilities)
-{
-	if (capabilities & AST_BRIDGE_CAPABILITY_HOLDING) {
-		return "holding";
-	} else {
-		return "mixing";
-	}
-}
-
 struct ast_json *ast_bridge_snapshot_to_json(const struct ast_bridge_snapshot *snapshot)
 {
-	RAII_VAR(struct ast_json *, json_bridge, NULL, ast_json_unref);
-	struct ast_json *json_channels;
+	RAII_VAR(struct ast_json *, json_chan, NULL, ast_json_unref);
+	int r = 0;
 
 	if (snapshot == NULL) {
 		return NULL;
 	}
 
-	json_channels = container_to_json_array(snapshot->channels,
-		(json_item_serializer_cb)ast_json_string_create);
-	if (!json_channels) {
-		return NULL;
-	}
+	json_chan = ast_json_object_create();
+	if (!json_chan) { ast_log(LOG_ERROR, "Error creating channel json object\n"); return NULL; }
 
-	json_bridge = ast_json_pack("{s: s, s: s, s: s, s: s, s: s, s: s, s: s, s: s, s: o}",
-		"bridgeUniqueid", snapshot->uniqueid,
-		"bridgeTechnology", snapshot->technology,
-		"bridgeType", capability2str(snapshot->capabilities),
-		"one_to_one", (snapshot->capabilities & AST_BRIDGE_CAPABILITY_1TO1MIX) ? "yes" : "no",
-		"multimix", (snapshot->capabilities & AST_BRIDGE_CAPABILITY_MULTIMIX) ? "yes" : "no",
-		"native", (snapshot->capabilities & AST_BRIDGE_CAPABILITY_NATIVE) ? "yes" : "no",
-		"holding", (snapshot->capabilities & AST_BRIDGE_CAPABILITY_HOLDING) ? "yes" : "no",
-		"bridgeClass", snapshot->subclass,
-		"channels", json_channels);
-	if (!json_bridge) {
-		return NULL;
-	}
+	r = ast_json_object_set(json_chan, "bridge-uniqueid", ast_json_string_create(snapshot->uniqueid));
+	if (r) { ast_log(LOG_ERROR, "Error adding attrib to channel json object\n"); return NULL; }
+	r = ast_json_object_set(json_chan, "bridge-technology", ast_json_string_create(snapshot->technology));
+	if (r) { ast_log(LOG_ERROR, "Error adding attrib to channel json object\n"); return NULL; }
 
-	return ast_json_ref(json_bridge);
+	return ast_json_ref(json_chan);
 }
 
 struct ast_bridge_snapshot *ast_bridge_snapshot_get_latest(const char *uniqueid)