telephony-binding: convert to v2 binding

Convert the telephony-binding to the v2 binding format.
Also move to AFB_ message macros and remove propagation
of the interface struct.

Bug-AGL: SPEC-814

Change-Id: Ic9ce86f59af01ce00cece4e29cd5fe36afa7d74c
Signed-off-by: Matt Porter <mporter@konsulko.com>

8 files changed, 71 insertions, 85 deletions

diff --git a/telephony-binding/export.map b/telephony-binding/export.map
index 52c1b4a..eea0d7b 100644
--- a/telephony-binding/export.map
+++ b/telephony-binding/export.map
@@ -1 +1 @@
-{ global: afbBindingV1*; local: *; };
+{ global: afbBindingV2*; local: *; };
diff --git a/telephony-binding/gdbus/ofono_manager.c b/telephony-binding/gdbus/ofono_manager.c
index bb99a43..49a2452 100644
--- a/telephony-binding/gdbus/ofono_manager.c
+++ b/telephony-binding/gdbus/ofono_manager.c
@@ -18,6 +18,7 @@
 
 #include <string.h>
 
+#define AFB_BINDING_VERSION 2
 #include <afb/afb-binding.h>
 
 #include "ofono_manager.h"
@@ -34,9 +35,8 @@ struct ofono_manager_modem
 
 static OrgOfonoManager *manager;
 static struct ofono_manager_modem default_modem;
-static const struct afb_binding_interface *interface;
 
-int ofono_manager_init(const struct afb_binding_interface *iface)
+int ofono_manager_init()
 {
 	GVariant *out_arg = NULL, *next, *value;
 	GError *error = NULL;
@@ -44,10 +44,8 @@ int ofono_manager_init(const struct afb_binding_interface *iface)
 	GVariantIter *iter, *iter2 = NULL;
 	int ret = 0;
 
-	interface = iface;
-
 	if (manager) {
-		ERROR(interface, "Ofono Manager already initialized\n");
+		AFB_ERROR("Ofono Manager already initialized\n");
 		return -1;
 	}
 
@@ -56,7 +54,7 @@ int ofono_manager_init(const struct afb_binding_interface *iface)
 		"org.ofono", "/", NULL, NULL);
 
 	if (!manager) {
-		ERROR(interface, "Ofono Manager not initialized\n");
+		AFB_ERROR("Ofono Manager not initialized\n");
 		return -1;
 	}
 
@@ -91,7 +89,7 @@ int ofono_manager_init(const struct afb_binding_interface *iface)
 const gchar *ofono_manager_get_default_modem_path(void)
 {
 	if (!manager) {
-		ERROR(interface, "Ofono Manager not initialized\n");
+		AFB_ERROR("Ofono Manager not initialized\n");
 	}
 
 	return default_modem.path;
@@ -100,7 +98,7 @@ const gchar *ofono_manager_get_default_modem_path(void)
 const gchar *ofono_manager_get_default_modem_name(void)
 {
 	if (!manager) {
-		ERROR(interface, "Ofono Manager not initialized\n");
+		AFB_ERROR("Ofono Manager not initialized\n");
 	}
 
 	return default_modem.name;
@@ -109,7 +107,7 @@ const gchar *ofono_manager_get_default_modem_name(void)
 const gchar *ofono_manager_get_default_modem_type(void)
 {
 	if (!manager) {
-		ERROR(interface, "Ofono Manager not initialized\n");
+		AFB_ERROR("Ofono Manager not initialized\n");
 	}
 
 	return default_modem.type;
@@ -118,7 +116,7 @@ const gchar *ofono_manager_get_default_modem_type(void)
 gboolean ofono_manager_get_default_modem_powered(void)
 {
 	if (!manager) {
-		ERROR(interface, "Ofono Manager not initialized\n");
+		AFB_ERROR("Ofono Manager not initialized\n");
 	}
 
 	return default_modem.powered;
@@ -127,7 +125,7 @@ gboolean ofono_manager_get_default_modem_powered(void)
 gboolean ofono_manager_get_default_modem_online(void)
 {
 	if (!manager) {
-		ERROR(interface, "Ofono Manager not initialized\n");
+		AFB_ERROR("Ofono Manager not initialized\n");
 	}
 
 	return default_modem.online;
diff --git a/telephony-binding/gdbus/ofono_manager.h b/telephony-binding/gdbus/ofono_manager.h
index 6454246..9df9b3c 100644
--- a/telephony-binding/gdbus/ofono_manager.h
+++ b/telephony-binding/gdbus/ofono_manager.h
@@ -20,7 +20,7 @@
 #include <afb/afb-binding.h>
 #include <afb/afb-service-itf.h>
 
-int ofono_manager_init(const struct afb_binding_interface *iface);
+int ofono_manager_init(void);
 const gchar *ofono_manager_get_default_modem_path(void);
 const gchar *ofono_manager_get_default_modem_name(void);
 const gchar *ofono_manager_get_default_modem_type(void);
diff --git a/telephony-binding/gdbus/ofono_voicecall.c b/telephony-binding/gdbus/ofono_voicecall.c
index 585bf5f..cdc0da9 100644
--- a/telephony-binding/gdbus/ofono_voicecall.c
+++ b/telephony-binding/gdbus/ofono_voicecall.c
@@ -19,12 +19,11 @@
 #include <string.h>
 #include <unistd.h>
 
+#define AFB_BINDING_VERSION 2
 #include <afb/afb-binding.h>
 
 #include "ofono_voicecall_interface.h"
 
-const struct afb_binding_interface *interface;
-
 static void property_changed(OrgOfonoVoiceCall *voice_call,
 			     gchar *property,
 			     GVariant *value)
@@ -39,13 +38,11 @@ static void property_changed(OrgOfonoVoiceCall *voice_call,
 	}
 }
 
-OrgOfonoVoiceCall *ofono_voicecall_new(const struct afb_binding_interface *iface,
-				       gchar *op,
+OrgOfonoVoiceCall *ofono_voicecall_new(gchar *op,
 				       void (*call_state_changed)(OrgOfonoVoiceCall *,gchar *))
 {
 	OrgOfonoVoiceCall *voice_call;
 
-	interface = iface;
 	voice_call = org_ofono_voice_call_proxy_new_for_bus_sync(
 			G_BUS_TYPE_SYSTEM, G_DBUS_PROXY_FLAGS_NONE,
 			"org.ofono", op, NULL, NULL);
@@ -63,11 +60,11 @@ OrgOfonoVoiceCall *ofono_voicecall_new(const struct afb_binding_interface *iface
 			     G_TYPE_STRING);
 
 		if (g_signal_connect(G_OBJECT(voice_call), "call-state-changed", G_CALLBACK(call_state_changed), NULL) <= 0) {
-	                ERROR(interface, "Failed to connect to signal call-state-changed\n");
+	                AFB_ERROR("Failed to connect to signal call-state-changed\n");
 					        }
 
 		if (g_signal_connect(voice_call, "property-changed", G_CALLBACK(property_changed), NULL) <= 0) {
-			ERROR(interface, "Failed to connect to signal call-added\n");
+			AFB_ERROR("Failed to connect to signal call-added\n");
 		}
 	}
 
diff --git a/telephony-binding/gdbus/ofono_voicecall.h b/telephony-binding/gdbus/ofono_voicecall.h
index 0c2e749..dd3ff6d 100644
--- a/telephony-binding/gdbus/ofono_voicecall.h
+++ b/telephony-binding/gdbus/ofono_voicecall.h
@@ -19,8 +19,7 @@
 #include "ofono_voicecall_interface.h"
 
 OrgOfonoVoiceCall *
-ofono_voicecall_new(const struct afb_binding_interface *,
-		    gchar *,
+ofono_voicecall_new(gchar *,
 		    void (*)(OrgOfonoVoiceCall *,gchar *));
 void ofono_voicecall_free(OrgOfonoVoiceCall *);
 void ofono_voicecall_answer(OrgOfonoVoiceCall *);
diff --git a/telephony-binding/gdbus/ofono_voicecallmanager.c b/telephony-binding/gdbus/ofono_voicecallmanager.c
index aab4f69..76cf409 100644
--- a/telephony-binding/gdbus/ofono_voicecallmanager.c
+++ b/telephony-binding/gdbus/ofono_voicecallmanager.c
@@ -18,12 +18,11 @@
 
 #include <string.h>
 
+#define AFB_BINDING_VERSION 2
 #include <afb/afb-binding.h>
 
 #include "ofono_voicecallmanager_interface.h"
 
-static const struct afb_binding_interface *interface;
-
 static void call_added(OrgOfonoVoiceCallManager *manager,
 		       gchar *op,
 		       GVariant *properties)
@@ -58,14 +57,11 @@ static void call_removed(OrgOfonoVoiceCallManager *manager,
 
 
 const OrgOfonoVoiceCallManager
-*ofono_voicecallmanager_init(const struct afb_binding_interface *iface,
-			     const gchar *op,
+*ofono_voicecallmanager_init(const gchar *op,
 			     void (*incoming_call)(OrgOfonoVoiceCallManager *manager,gchar *,gchar *),
 			     void (*dialing_call)(OrgOfonoVoiceCallManager *manager,gchar *,gchar *),
 			     void (*terminated_call)(OrgOfonoVoiceCallManager *manager,gchar *))
 {
-	interface = iface;
-
 	OrgOfonoVoiceCallManager *manager = org_ofono_voice_call_manager_proxy_new_for_bus_sync(
 			G_BUS_TYPE_SYSTEM, G_DBUS_PROXY_FLAGS_NONE,
 			"org.ofono", op, NULL, NULL);
@@ -106,23 +102,23 @@ const OrgOfonoVoiceCallManager
 		     G_TYPE_STRING);
 
 	if (g_signal_connect(G_OBJECT(manager), "incoming-call", G_CALLBACK(incoming_call), NULL) <= 0) {
-		ERROR(interface, "Failed to connect to signal incoming-call\n");
+		AFB_ERROR("Failed to connect to signal incoming-call\n");
 	}
 
 	if (g_signal_connect(G_OBJECT(manager), "dialing-call", G_CALLBACK(dialing_call), NULL) <= 0) {
-		ERROR(interface, "Failed to connect to signal dialing-call\n");
+		AFB_ERROR("Failed to connect to signal dialing-call\n");
 	}
 
 	if (g_signal_connect(G_OBJECT(manager), "terminated-call", G_CALLBACK(terminated_call), NULL) <= 0) {
-		ERROR(interface, "Failed to connect to signal terminated-call\n");
+		AFB_ERROR("Failed to connect to signal terminated-call\n");
 	}
 
 	if (g_signal_connect(manager, "call-added", G_CALLBACK(call_added), NULL) <= 0) {
-		ERROR(interface, "Failed to connect to signal call-added\n");
+		AFB_ERROR("Failed to connect to signal call-added\n");
 	}
 
 	if (g_signal_connect(manager, "call-removed", G_CALLBACK(call_removed), NULL) <= 0) {
-		ERROR(interface, "Failed to connect to signal call-removed\n");
+		AFB_ERROR("Failed to connect to signal call-removed\n");
 	}
 
 	return manager;
@@ -136,7 +132,7 @@ gchar *ofono_voicecallmanager_dial(OrgOfonoVoiceCallManager *manager,
 	GError *error = NULL;
 
 	if (!manager) {
-		ERROR(interface, "Ofono VoiceCallmanager uninitialized\n");
+		AFB_ERROR("Ofono VoiceCallmanager uninitialized\n");
 		return NULL;
 	}
 
@@ -152,7 +148,7 @@ void ofono_voicecallmanager_hangup_all(OrgOfonoVoiceCallManager *manager)
 	GError *error = NULL;
 
 	if (!manager) {
-		ERROR(interface, "Ofono VoiceCallmanager uninitialized\n");
+		AFB_ERROR("Ofono VoiceCallmanager uninitialized\n");
 		return;
 	}
 
diff --git a/telephony-binding/gdbus/ofono_voicecallmanager.h b/telephony-binding/gdbus/ofono_voicecallmanager.h
index 19ec509..7477e7c 100644
--- a/telephony-binding/gdbus/ofono_voicecallmanager.h
+++ b/telephony-binding/gdbus/ofono_voicecallmanager.h
@@ -19,8 +19,7 @@
 #include "ofono_voicecallmanager_interface.h"
 
 OrgOfonoVoiceCallManager
-*ofono_voicecallmanager_init(const struct afb_binding_interface *,
-			     const gchar *,
+*ofono_voicecallmanager_init(const gchar *,
 			     void(*)(OrgOfonoVoiceCallManager *, gchar *, gchar *),
 			     void(*)(OrgOfonoVoiceCallManager *, gchar *, gchar *),
 			     void(*)(OrgOfonoVoiceCallManager *, gchar *));
diff --git a/telephony-binding/telephony-binding.c b/telephony-binding/telephony-binding.c
index d58aeab..b1c39f1 100644
--- a/telephony-binding/telephony-binding.c
+++ b/telephony-binding/telephony-binding.c
@@ -19,6 +19,7 @@
 #include <glib.h>
 #include <json-c/json.h>
 
+#define AFB_BINDING_VERSION 2
 #include <afb/afb-binding.h>
 #include <afb/afb-service-itf.h>
 
@@ -26,8 +27,6 @@
 #include "ofono_voicecallmanager.h"
 #include "ofono_voicecall.h"
 
-static const struct afb_binding_interface *interface;
-
 static OrgOfonoVoiceCallManager *vcm;
 static OrgOfonoVoiceCall *incoming_call, *voice_call;
 
@@ -41,19 +40,19 @@ static void dial(struct afb_req request)
 	if (json_object_is_type(val, json_type_string)) {
 		number = json_object_get_string(val);
 		if (voice_call) {
-			ERROR(interface, "dial: cannot dial with active call");
+			AFB_ERROR("dial: cannot dial with active call");
 			afb_req_fail(request, "active call", NULL);
 		} else {
-			DEBUG(interface, "dial: %s...\n", number);
+			AFB_DEBUG("dial: %s...\n", number);
 			if (ofono_voicecallmanager_dial(vcm, (gchar *)number, "")) {
 				afb_req_success(request, NULL, NULL);
 			} else {
-				ERROR(interface, "dial: failed to dial number\n");
+				AFB_ERROR("dial: failed to dial number\n");
 				afb_req_fail(request, "failed dial", NULL);
 			}
 		}
 	} else {
-		ERROR(interface, "dial: no phone number parameter\n");
+		AFB_ERROR("dial: no phone number parameter\n");
 		afb_req_fail(request, "no number", NULL);
 	}
 }
@@ -61,15 +60,15 @@ static void dial(struct afb_req request)
 static void hangup(struct afb_req request)
 {
 	if (voice_call) {
-		DEBUG(interface, "Hangup voice call\n");
+		AFB_DEBUG("Hangup voice call\n");
 		ofono_voicecall_hangup(voice_call);
 		afb_req_success(request, NULL, NULL);
 	} else if (incoming_call) {
-		DEBUG(interface, "Reject incoming call\n");
+		AFB_DEBUG("Reject incoming call\n");
 		ofono_voicecall_hangup(incoming_call);
 		afb_req_success(request, NULL, NULL);
 	} else {
-		ERROR(interface, "Hangup: no active call");
+		AFB_ERROR("Hangup: no active call");
 		afb_req_fail(request, "failed hangup", NULL);
 	}
 }
@@ -77,11 +76,11 @@ static void hangup(struct afb_req request)
 static void answer(struct afb_req request)
 {
 	if (incoming_call) {
-		DEBUG(interface, "Answer voice call\n");
+		AFB_DEBUG("Answer voice call\n");
 		voice_call = incoming_call;
 		ofono_voicecall_answer(voice_call);
 	} else {
-		ERROR(interface, "Answer: no incoming call");
+		AFB_ERROR("Answer: no incoming call");
 	}
 }
 
@@ -90,7 +89,7 @@ static void call_state_changed_cb(OrgOfonoVoiceCall *vc, gchar *state)
 	struct json_object *call_state;
 	call_state = json_object_new_object();
 	json_object_object_add(call_state, "state", json_object_new_string(state));
-	afb_daemon_broadcast_event(interface->daemon, "callStateChanged", call_state);
+	afb_daemon_broadcast_event("callStateChanged", call_state);
 }
 
 static void incoming_call_cb(OrgOfonoVoiceCallManager *manager, gchar *op, gchar *clip)
@@ -99,8 +98,8 @@ static void incoming_call_cb(OrgOfonoVoiceCallManager *manager, gchar *op, gchar
 
 	call_info = json_object_new_object();
 	json_object_object_add(call_info, "clip", json_object_new_string(clip));
-	afb_daemon_broadcast_event(interface->daemon, "incomingCall", call_info);
-	incoming_call = ofono_voicecall_new(interface, op, call_state_changed_cb);
+	afb_daemon_broadcast_event("incomingCall", call_info);
+	incoming_call = ofono_voicecall_new(op, call_state_changed_cb);
 }
 
 static void dialing_call_cb(OrgOfonoVoiceCallManager *manager, gchar *op, gchar *colp)
@@ -109,8 +108,8 @@ static void dialing_call_cb(OrgOfonoVoiceCallManager *manager, gchar *op, gchar
 
 	call_info = json_object_new_object();
 	json_object_object_add(call_info, "colp", json_object_new_string(colp));
-	afb_daemon_broadcast_event(interface->daemon, "dialingCall", call_info);
-	voice_call = ofono_voicecall_new(interface, op, call_state_changed_cb);
+	afb_daemon_broadcast_event("dialingCall", call_info);
+	voice_call = ofono_voicecall_new(op, call_state_changed_cb);
 }
 
 static void terminated_call_cb(OrgOfonoVoiceCallManager *manager, gchar *op)
@@ -122,8 +121,7 @@ static void terminated_call_cb(OrgOfonoVoiceCallManager *manager, gchar *op)
 		ofono_voicecall_free(voice_call);
 	}
 	voice_call = NULL;
-
-	afb_daemon_broadcast_event(interface->daemon, "terminatedCall", NULL);
+	afb_daemon_broadcast_event("terminatedCall", NULL);
 }
 
 static void *main_loop_thread(void *unused)
@@ -141,72 +139,71 @@ static int ofono_init(void)
 	/* Start the main loop thread */
 	pthread_create(&tid, NULL, main_loop_thread, NULL);
 
-	ret = ofono_manager_init(interface);
+	ret = ofono_manager_init();
 	if (ret == 0) {
 		const gchar *modem_path = ofono_manager_get_default_modem_path();
 		if (modem_path) {
-			DEBUG(interface, "modem_path: %s\n", modem_path);
-			vcm = ofono_voicecallmanager_init(interface, modem_path,
+			AFB_DEBUG("modem_path: %s\n", modem_path);
+			vcm = ofono_voicecallmanager_init(modem_path,
 					incoming_call_cb,
 					dialing_call_cb,
 					terminated_call_cb);
 			if (!vcm) {
-				ERROR(interface, "[telephony] failed to initialize voice call manager\n");
+				AFB_ERROR("failed to initialize voice call manager\n");
 				ret = -1;
 			}
 		} else {
-			ERROR(interface, "[telephony] default modem not set\n");
+			AFB_ERROR("default modem not set\n");
 			ret = -1;
 		}
 	} else {
-		ERROR(interface, "[telephony] failed to initialize ofono manager: " \
+		AFB_ERROR("failed to initialize ofono manager: " \
 				 "HFP device not connected or Bluetooth disabled\n");
 	}
 
 	return ret;
 }
 
-static const struct afb_verb_desc_v1 verbs[]= {
+static const struct afb_verb_v2 verbs[]= {
 	{
-		.name		= "dial",
-		.session	= AFB_SESSION_NONE,
+		.verb		= "dial",
 		.callback	= dial,
-		.info		= "Dial phone"
+		.auth		= NULL,
+		.session	= AFB_SESSION_NONE,
 	},
 	{
-		.name		= "hangup",
-		.session	= AFB_SESSION_NONE,
+		.verb		= "hangup",
 		.callback	= hangup,
-		.info		= "Hangup phone"
+		.auth		= NULL,
+		.session	= AFB_SESSION_NONE,
 	},
 	{
-		.name		= "answer",
-		.session	= AFB_SESSION_NONE,
+		.verb		= "answer",
 		.callback	= answer,
-		.info		= "Answer phone"
+		.auth		= NULL,
+		.session	= AFB_SESSION_NONE,
 	},
 	{NULL}
 };
 
-static const struct afb_binding binding_desc = {
-	.type = AFB_BINDING_VERSION_1,
-	.v1 = {
-		.info = "telephony service",
-		.prefix = "telephony",
-		.verbs = verbs
-	}
-};
-
-const struct afb_binding *afbBindingV1Register (const struct afb_binding_interface *itf)
+static int preinit()
 {
-	interface = itf;
+	AFB_NOTICE("Pre-init telephony service");
 
-	return &binding_desc;
+	return 0;
 }
 
-int afbBindingV1ServiceInit(struct afb_service service)
+static int init()
 {
-	DEBUG(interface, "Initializing telephony service\n");
+	AFB_NOTICE("Initializing telephony service");
 
 	return ofono_init();
 }
+
+const struct afb_binding_v2 afbBindingV2 = {
+	.api = "telephony",
+	.specification = NULL,
+	.verbs = verbs,
+	.preinit = preinit,
+	.init = init,
+};