Support quick launch without AMDfor/drafts/tizen

- Add "-f" option on app_launcher tool

Change-Id: I2e41e089d8f24733c64f621f4f5a747093afceac
Signed-off-by: Hwankyu Jhun <h.jhun@samsung.com>

7 files changed, 227 insertions, 18 deletions

diff --git a/include/aul_cmd.h b/include/aul_cmd.h
index a789fd3f..fd6185f7 100644
--- a/include/aul_cmd.h
+++ b/include/aul_cmd.h
@@ -73,6 +73,8 @@ enum app_cmd {
 	APP_COM_LEAVE,
 	APP_COM_MESSAGE,
 
+	APP_REGISTER_PID,
+
 	/* for special purpose */
 	AMD_RELOAD_APPINFO,
 	/* reserved for AMD Agent */
diff --git a/include/aul_sock.h b/include/aul_sock.h
index 86b2ca24..9ef41531 100644
--- a/include/aul_sock.h
+++ b/include/aul_sock.h
@@ -80,3 +80,8 @@ app_pkt_t *aul_sock_send_raw_with_pkt_reply(int pid, uid_t uid, int cmd, unsigne
  * This API is only for Appfw internally.
  */
 app_pkt_t *aul_sock_recv_pkt(int fd, int *clifd, struct ucred *cr);
+
+/*
+ * This API is only for Appfw internally.
+ */
+int aul_sock_create_launchpad_client(const char *pad_type, uid_t uid);
diff --git a/include/launch.h b/include/launch.h
index 6e809c64..ddcace4a 100644
--- a/include/launch.h
+++ b/include/launch.h
@@ -24,11 +24,13 @@ int aul_register_init_callback(
 int aul_is_initialized();
 int aul_sock_handler(int fd);
 int aul_make_bundle_from_argv(int argc, char **argv, bundle **kb);
+int aul_app_register_pid(const char *appid, int pid);
 
 int app_start(bundle *kb);
 int app_send_cmd(int pid, int cmd, bundle *kb);
 int app_send_cmd_for_uid(int pid, uid_t uid, int cmd, bundle *kb);
 int app_send_cmd_with_noreply(int pid, int cmd, bundle *kb);
+int app_send_cmd_to_launchpad(const char *pad_type, uid_t uid, int cmd, bundle *kb);
 int app_request_to_launchpad(int cmd, const char *pkgname, bundle *kb);
 int app_request_to_launchpad_for_uid(int cmd, const char *pkgname, bundle *kb, uid_t uid);
 
diff --git a/include/menu_db_util.h b/include/menu_db_util.h
index 383c9489..c00c6ab5 100644
--- a/include/menu_db_util.h
+++ b/include/menu_db_util.h
@@ -45,8 +45,8 @@ typedef struct {
 	char *app_path;		/* exec */
 	char *original_app_path;	/* exec */
 	char *pkg_type;		/* x_slp_packagetype */
-	char *hwacc;		/* hwacceleration */
 	char *pkg_id;
+	char *component_type;
 } app_info_from_db;
 
 static inline char *_get_appid(app_info_from_db *menu_info)
@@ -98,21 +98,22 @@ static inline char *_get_original_app_path(app_info_from_db *menu_info)
 
 static inline void _free_app_info_from_db(app_info_from_db *menu_info)
 {
-	if (menu_info != NULL) {
-		if (menu_info->appid != NULL)
-			free(menu_info->appid);
-		if (menu_info->app_path != NULL)
-			free(menu_info->app_path);
-		if (menu_info->original_app_path != NULL)
-			free(menu_info->original_app_path);
-		if (menu_info->pkg_type != NULL)
-			free(menu_info->pkg_type);
-		if (menu_info->hwacc != NULL)
-			free(menu_info->hwacc);
-		if (menu_info->pkg_id != NULL)
-			free(menu_info->pkg_id);
-		free(menu_info);
-	}
+	if (menu_info == NULL)
+		return;
+
+	if (menu_info->appid != NULL)
+		free(menu_info->appid);
+	if (menu_info->app_path != NULL)
+		free(menu_info->app_path);
+	if (menu_info->original_app_path != NULL)
+		free(menu_info->original_app_path);
+	if (menu_info->pkg_type != NULL)
+		free(menu_info->pkg_type);
+	if (menu_info->pkg_id != NULL)
+		free(menu_info->pkg_id);
+	if (menu_info->component_type != NULL)
+		free(menu_info->component_type);
+	free(menu_info);
 }
 
 static inline app_info_from_db *_get_app_info_from_db_by_pkgname(
@@ -123,6 +124,8 @@ static inline app_info_from_db *_get_app_info_from_db_by_pkgname(
 	int ret = PMINFO_R_OK;
 	char *exec = NULL;
 	char *apptype = NULL;
+	char *component_type = NULL;
+
 
 	menu_info = calloc(1, sizeof(app_info_from_db));
 	if (menu_info == NULL)
@@ -163,6 +166,13 @@ static inline app_info_from_db *_get_app_info_from_db_by_pkgname(
 	if (apptype)
 		menu_info->pkg_type = strdup(apptype);
 
+	ret = pkgmgrinfo_appinfo_get_component_type(handle, &component_type);
+	if (ret != PMINFO_R_OK)
+		_E("failed to get component type");
+
+	if (component_type)
+		menu_info->component_type = strdup(component_type);
+
 	ret = pkgmgrinfo_appinfo_destroy_appinfo(handle);
 	if (ret != PMINFO_R_OK)
 		_E("pkgmgrinfo_appinfo_destroy_appinfo failed");
diff --git a/src/aul_sock.c b/src/aul_sock.c
index cda52059..7039e7f6 100644
--- a/src/aul_sock.c
+++ b/src/aul_sock.c
@@ -662,3 +662,49 @@ retry_recv:
 
 	return res;
 }
+
+int aul_sock_create_launchpad_client(const char *pad_type, uid_t uid)
+{
+	int fd = -1;
+	struct sockaddr_un saddr = { 0, };
+	int retry = 1;
+	int ret = -1;
+
+	fd = socket(AF_UNIX, SOCK_STREAM | SOCK_CLOEXEC, 0);
+	/*  support above version 2.6.27*/
+	if (fd < 0) {
+		if (errno == EINVAL) {
+			fd = socket(AF_UNIX, SOCK_STREAM, 0);
+			if (fd < 0) {
+				_E("second chance - socket create error");
+				return -1;
+			}
+		} else {
+			_E("socket error");
+			return -1;
+		}
+	}
+
+	saddr.sun_family = AF_UNIX;
+	snprintf(saddr.sun_path, sizeof(saddr.sun_path),
+				"/run/user/%d/%s", uid, pad_type);
+retry_con:
+	ret = __connect_client_sock(fd, (struct sockaddr *)&saddr,
+				sizeof(saddr), 100 * 1000);
+	if (ret < -1) {
+		_E("maybe peer not launched or peer daed\n");
+		if (retry > 0) {
+			usleep(100 * 1000);
+			retry--;
+			goto retry_con;
+		}
+	}
+	if (ret < 0) {
+		close(fd);
+		return -1;
+	}
+
+	__set_sock_option(fd, 1);
+
+	return fd;
+}
diff --git a/src/launch.c b/src/launch.c
index 3e2d8eb6..d9f0697d 100644
--- a/src/launch.c
+++ b/src/launch.c
@@ -257,6 +257,48 @@ API int app_send_cmd_with_noreply(int pid, int cmd, bundle *kb)
 	return res;
 }
 
+API int app_send_cmd_to_launchpad(const char *pad_type, uid_t uid, int cmd, bundle *kb)
+{
+	int fd;
+	int datalen;
+	bundle_raw *kb_data;
+	int len;
+	int res;
+
+	fd = aul_sock_create_launchpad_client(pad_type, uid);
+	if (fd < 0)
+		return -1;
+
+	bundle_encode(kb, &kb_data, &datalen);
+	res = aul_sock_send_raw_async_with_fd(fd, cmd,
+			kb_data, datalen, AUL_SOCK_NONE);
+	if (res < 0) {
+		free(kb_data);
+		close(fd);
+		return res;
+	}
+
+retry_recv:
+	len = recv(fd, &res, sizeof(int), 0);
+	if (len == -1) {
+		if (errno == EAGAIN) {
+			_E("recv timeout: %s", strerror(errno));
+			res = -EAGAIN;
+		} else if (errno == EINTR) {
+			_D("recv: %s", strerror(errno));
+			goto retry_recv;
+		} else {
+			_E("recv error: %s", strerror(errno));
+			res = -ECOMM;
+		}
+	}
+
+	free(kb_data);
+	close(fd);
+
+	return res;
+}
+
 static void __clear_internal_key(bundle *kb)
 {
 	bundle_del(kb, AUL_K_CALLER_PID);
@@ -930,4 +972,21 @@ API int aul_remove_loader(int loader_id)
 	return ret;
 }
 
+API int aul_app_register_pid(const char *appid, int pid)
+{
+	char buf[MAX_PID_STR_BUFSZ];
+	int ret;
+	bundle *b;
 
+	if (!appid || pid <= 0)
+		return AUL_R_EINVAL;
+
+	b = bundle_create();
+	bundle_add_str(b, AUL_K_APPID, appid);
+	snprintf(buf, sizeof(buf), "%d", pid);
+	bundle_add_str(b, AUL_K_PID, buf);
+	ret = app_send_cmd(AUL_UTIL_PID, APP_REGISTER_PID, b);
+	bundle_free(b);
+
+	return ret;
+}
diff --git a/tool/app_launcher.c b/tool/app_launcher.c
index 4032afc1..927d132e 100644
--- a/tool/app_launcher.c
+++ b/tool/app_launcher.c
@@ -33,6 +33,13 @@
 #include <bundle_internal.h>
 
 #include "aul.h"
+#include "aul_svc.h"
+#include "launch.h"
+#include "menu_db_util.h"
+
+#define LAUNCHPAD_PROCESS_POOL_SOCK ".launchpad-process-pool-sock"
+#define APP_TYPE_UI "uiapp"
+#define APP_TYPE_SERVICE "svcapp"
 
 static GMainLoop *mainloop = NULL;
 
@@ -106,6 +113,68 @@ static gboolean run_func(void *data)
 	return FALSE;
 }
 
+static int __set_appinfo_for_launchpad(bundle *kb, const char *appid)
+{
+	app_info_from_db *menu_info;
+
+	if (kb == NULL)
+		return -1;
+
+	menu_info = _get_app_info_from_db_by_pkgname(appid);
+	if (menu_info == NULL)
+		return -1;
+
+	if (strcmp(menu_info->component_type, APP_TYPE_SERVICE) != 0
+		&& strcmp(menu_info->component_type, APP_TYPE_UI) != 0) {
+		_free_app_info_from_db(menu_info);
+		return -1;
+	}
+
+	bundle_add(kb, AUL_K_APPID, appid);
+	bundle_add(kb, AUL_K_HWACC, "NOT_USE");
+	bundle_add(kb, AUL_K_EXEC, menu_info->app_path);
+	bundle_add(kb, AUL_K_PACKAGETYPE, menu_info->pkg_type);
+	bundle_add(kb, AUL_K_PKGID, menu_info->pkg_id);
+	bundle_add(kb, AUL_K_INTERNAL_POOL, "false");
+	bundle_add(kb, AUL_K_COMP_TYPE, menu_info->component_type);
+
+	aul_svc_set_loader_id(kb, PAD_LOADER_ID_DIRECT);
+
+	_free_app_info_from_db(menu_info);
+
+	return 0;
+}
+
+static gboolean fast_run_func(void *data)
+{
+	int pid;
+	bundle *kb;
+	struct launch_arg *launch_arg_data = (struct launch_arg *)data;
+
+	kb = _create_internal_bundle(launch_arg_data);
+	if (kb == NULL)
+		kb = bundle_create();
+
+	if (__set_appinfo_for_launchpad(kb, launch_arg_data->appid) < 0) {
+		printf("failed to set appinfo\n");
+		bundle_free(kb);
+		return FALSE;
+	}
+
+	pid = app_send_cmd_to_launchpad(LAUNCHPAD_PROCESS_POOL_SOCK, getuid(),
+					0, kb);
+	if (pid > 0) {
+		printf("... successfully launched pid = %d\n", pid);
+		aul_app_register_pid(launch_arg_data->appid, pid);
+	} else {
+		printf("... launch failed\n");
+	}
+
+	g_main_loop_quit(mainloop);
+
+	return FALSE;
+}
+
 static void print_usage(char *program)
 {
 	printf("Usage : %s [ OPTIONS... ] [ ARGS... ]\n", program);
@@ -118,6 +187,7 @@ static void print_usage(char *program)
 			"   -t [tizen application ID] --terminate         Terminate widget with tizen application ID\n"
 			"   -r [tizen application ID] --is-running        Check whether application is running by tizen application ID,\n"
 			"                                                 If widget is running, 0(zero) will be returned.\n"
+			"   -f [tizen application ID] --fast-start        Fast launch app with tizen application ID\n" 
 			"   -d                        --debug             Activate debug mode\n"
 	      );
 }
@@ -231,6 +301,7 @@ int main(int argc, char **argv)
 		{ "kill", required_argument, 0, 'k' },
 		{ "terminate", required_argument, 0, 't' },
 		{ "is-running", required_argument, 0, 'r' },
+		{ "fast-launch", required_argument, 0, 'f' },
 		{ "debug", no_argument, 0, 'd' },
 		{ 0, 0, 0, 0 }
 	};
@@ -239,7 +310,7 @@ int main(int argc, char **argv)
 	do {
 		next_opt = getopt_long(argc,
 				argv,
-				"hlSs:k:t:r:d",
+				"hlSs:k:t:r:f:d",
 				long_options,
 				&opt_idx);
 
@@ -276,6 +347,7 @@ int main(int argc, char **argv)
 		case 'k':
 		case 't':
 		case 'r':
+		case 'f':
 			if (strlen(optarg) > 255) {
 				print_usage(argv[0]);
 				return -1;
@@ -304,7 +376,7 @@ int main(int argc, char **argv)
 		args.argc = argc - optind;
 		args.argv = &argv[optind];
 	}
-	if ((op == 's') || (op == 'k') || (op == 'r')) {
+	if ((op == 's') || (op == 'k') || (op == 'r') || (op == 'f')) {
 		if (is_app_installed(args.appid) <= 0) {
 			printf("The app with ID: %s is not avaible "
 					"for the user %d \n",
@@ -354,6 +426,19 @@ int main(int argc, char **argv)
 			printf("result: %s\n", "not running");
 			return 1;
 		}
+	} else if (op == 'f') {
+		if (strlen(args.appid) <= 0) {
+			printf("result: failed\n");
+			return -1;
+		}
+		aul_launch_init(NULL, NULL);
+		g_idle_add(fast_run_func, args.appid);
+		mainloop = g_main_loop_new(NULL, FALSE);
+		if (!mainloop) {
+			printf("failed to create glib main loop\n");
+			exit(EXIT_FAILURE);
+		}
+		g_main_loop_run(mainloop);
 	}
 
 	return 0;