X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fafm-system-daemon.c;h=969bfaadcff56cd6ec670ee4d311486833953578;hb=3a6e947bef1b2942e24d2fdee1a76dbf3305b508;hp=f02ff3dc21bdaf5effa0cbd636867ecdc0510f43;hpb=bb15844347ed0d53a795d24dce7035ab27df4e53;p=src%2Fapp-framework-main.git

diff --git a/src/afm-system-daemon.c b/src/afm-system-daemon.c
index f02ff3d..969bfaa 100644
--- a/src/afm-system-daemon.c
+++ b/src/afm-system-daemon.c
@@ -1,5 +1,5 @@
 /*
- Copyright 2015 IoT.bzh
+ Copyright 2015, 2016, 2017 IoT.bzh
 
  author: José Bollo <jose.bollo@iot.bzh>
 
@@ -22,7 +22,9 @@
 #include <getopt.h>
 #include <errno.h>
 
-#include <json.h>
+#include <systemd/sd-bus.h>
+#include <systemd/sd-event.h>
+#include <json-c/json.h>
 
 #include "verbose.h"
 #include "utils-jbus.h"
@@ -31,6 +33,7 @@
 #include "afm-db.h"
 #include "wgt-info.h"
 #include "wgtpkg-install.h"
+#include "wgtpkg-uninstall.h"
 
 static const char appname[] = "afm-system-daemon";
 static const char *rootdir = NULL;
@@ -65,7 +68,7 @@ const char error_bad_request[] = "\"bad request\"";
 const char error_not_found[] = "\"not found\"";
 const char error_cant_start[] = "\"can't start\"";
 
-static void on_install(struct jreq *jreq, struct json_object *req)
+static void on_install(struct sd_bus_message *smsg, struct json_object *req, void *unused)
 {
 	const char *wgtfile;
 	const char *root;
@@ -81,43 +84,68 @@ static void on_install(struct jreq *jreq, struct json_object *req)
 		force = 0;
 		break;
 	case json_type_object:
-		wgtfile = j_get_string(req, "wgt", NULL);
+		wgtfile = j_string_at(req, "wgt", NULL);
 		if (wgtfile != NULL) {
-			root = j_get_string(req, "root", rootdir);
-			force = j_get_boolean(req, "force", 0);
+			root = j_string_at(req, "root", rootdir);
+			force = j_boolean_at(req, "force", 0);
 			break;
 		}
 	default:
-		jbus_reply_error_s(jreq, error_bad_request);
+		jbus_reply_error_s(smsg, error_bad_request);
 		return;
 	}
 
 	/* install the widget */
 	ifo = install_widget(wgtfile, root, force);
-	if (ifo == NULL) {
-		jbus_reply_error_s(jreq, "\"installation failed\"");
-		return;
-	}
+	if (ifo == NULL)
+		jbus_reply_error_s(smsg, "\"installation failed\"");
+	else {
+		/* build the response */
+		resp = json_object_new_object();
+		if(!resp || !j_add_string(resp, "added", wgt_info_desc(ifo)->idaver))
+			jbus_reply_error_s(smsg, "\"out of memory but installed!\"");
+		else {
+			jbus_send_signal_s(jbus, "changed", "true");
+			jbus_reply_j(smsg, resp);
+		}
 
-	/* build the response */
-	resp = json_object_new_object();
-	if(!resp || !j_add_string(resp, "added", wgt_info_desc(ifo)->idaver)) {
-		json_object_put(resp);
+		/* clean-up */
 		wgt_info_unref(ifo);
-		jbus_reply_error_s(jreq, "\"out of memory but installed!\"");
-		return;
+		json_object_put(resp);
 	}
-	wgt_info_unref(ifo);
-
-	/* reply and propagate event */
-	jbus_reply_j(jreq, resp);
-	jbus_send_signal_j(jbus, "changed", resp);
-	json_object_put(resp);
 }
 
-static void on_uninstall(struct jreq *jreq, struct json_object *req)
+static void on_uninstall(struct sd_bus_message *smsg, struct json_object *req, void *unused)
 {
-	jbus_reply_error_s(jreq, "\"not yet implemented\"");
+	const char *idaver;
+	const char *root;
+	int rc;
+
+	/* scan the request */
+	switch (json_object_get_type(req)) {
+	case json_type_string:
+		idaver = json_object_get_string(req);
+		root = rootdir;
+		break;
+	case json_type_object:
+		idaver = j_string_at(req, "id", NULL);
+		if (idaver != NULL) {
+			root = j_string_at(req, "root", rootdir);
+			break;
+		}
+	default:
+		jbus_reply_error_s(smsg, error_bad_request);
+		return;
+	}
+
+	/* install the widget */
+	rc = uninstall_widget(idaver, root);
+	if (rc)
+		jbus_reply_error_s(smsg, "\"uninstallation had error\"");
+	else {
+		jbus_send_signal_s(jbus, "changed", "true");
+		jbus_reply_s(smsg, "true");
+	}
 }
 
 static int daemonize()
@@ -132,7 +160,9 @@ static int daemonize()
 
 int main(int ac, char **av)
 {
-	int i, daemon = 0;
+	int i, daemon = 0, rc;
+	struct sd_event *evloop;
+	struct sd_bus *sysbus;
 
 	LOGAUTH(appname);
 
@@ -190,24 +220,41 @@ int main(int ac, char **av)
 		return 1;
 	}
 
+	/* get systemd objects */
+	rc = sd_event_new(&evloop);
+	if (rc < 0) {
+		ERROR("can't create event loop");
+		return 1;
+	}
+	rc = sd_bus_open_system(&sysbus);
+	if (rc < 0) {
+		ERROR("can't create system bus");
+		return 1;
+	}
+	rc = sd_bus_attach_event(sysbus, evloop, 0);
+	if (rc < 0) {
+		ERROR("can't attach system bus to event loop");
+		return 1;
+	}
+
 	/* init service	*/
-	jbus = create_jbus(0, AFM_SYSTEM_DBUS_PATH);
+	jbus = create_jbus(sysbus, AFM_SYSTEM_DBUS_PATH);
 	if (!jbus) {
 		ERROR("create_jbus failed");
 		return 1;
 	}
-	if(jbus_add_service_j(jbus, "install", on_install)
-	|| jbus_add_service_j(jbus, "uninstall", on_uninstall)) {
+	if(jbus_add_service_j(jbus, "install", on_install, NULL)
+	|| jbus_add_service_j(jbus, "uninstall", on_uninstall, NULL)) {
 		ERROR("adding services failed");
 		return 1;
 	}
 
 	/* start and run */
-	if (jbus_start_serving(jbus)) {
+	if (jbus_start_serving(jbus) < 0) {
 		ERROR("can't start server");
 		return 1;
 	}
-	while (!jbus_read_write_dispatch(jbus, -1));
+	for(;;)
+		sd_event_run(evloop, (uint64_t)-1);
 	return 0;
 }
-