Clean up repository

- Don't export internal headers
- Remove declares for internal purpose from public headers
- Remove unnecessary includes
- Remove explicit dependency of sqlite3
- Add explicit dependency of bundle
- Add build dependency to glib-2.0
- Set api visibility at implementation part
- Remove unnecessary excutable bits

Change-Id: I180582538aad08cae70b29e5d713b86208b408e6
Signed-off-by: Sangyoon Jang <s89.jang@samsung.com>

10 files changed, 248 insertions, 61 deletions

diff --git a/src/db-schema.h b/src/db-schema.h
new file mode 100644
index 0000000..b2e322b
--- /dev/null
+++ b/src/db-schema.h
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2000 - 2016 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __RUA_SCHEMA_H__
+#define __RUA_SCHEMA_H__
+
+#define CREATE_RUA_HISTORY_TABLE " \
+PRAGMA journal_mode = OFF; \
+\
+CREATE TABLE IF NOT EXISTS rua_history ( \
+	pkg_name TEXT, \
+	app_path TEXT, \
+	arg TEXT, \
+	launch_time INTEGER, \
+	instance_id TEXT, \
+	instance_name TEXT, \
+	icon TEXT, \
+	uri TEXT, \
+	PRIMARY KEY(pkg_name, instance_id) \
+);"
+
+#define CREATE_RUA_STAT_TABLE " \
+PRAGMA journal_mode = OFF; \
+\
+CREATE TABLE if not exists rua_panel_stat ( \
+	caller_panel TEXT NOT NULL, \
+	rua_stat_tag TEXT NOT NULL, \
+	score INTEGER DEFAULT 0, \
+	PRIMARY KEY(rua_stat_tag, caller_panel) \
+);"
+
+/* table index */
+enum {
+	RUA_COL_PKGNAME,
+	RUA_COL_APPPATH,
+	RUA_COL_ARG,
+	RUA_COL_LAUNCHTIME,
+	RUA_COL_INSTANCE_ID,
+	RUA_COL_INSTANCE_NAME,
+	RUA_COL_ICON,
+	RUA_COL_URI,
+};
+
+enum {
+	RUA_STAT_COL_CALLER_PANEL = 0x00,
+	RUA_STAT_COL_RUA_STAT_TAG,
+	RUA_SATA_COL_SCORE
+};
+
+#endif /* __RUA_SCHEMA_H__ */
diff --git a/src/rua.c b/src/rua.c
index 6381870..7fef47a 100644
--- a/src/rua.c
+++ b/src/rua.c
@@ -17,16 +17,19 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
+
 #include <db-util.h>
 #include <aul.h>
+#include <dlog.h>
 
 #include "rua_util.h"
-#include "rua_internal.h"
 #include "rua.h"
 #include "db-schema.h"
 #include "rua_dbus.h"
+#include "rua_private.h"
 
-int rua_add_history_for_uid(char *pkg_name, char *app_path, char *arg, uid_t uid)
+API int rua_add_history_for_uid(char *pkg_name, char *app_path, char *arg, uid_t uid)
 {
 	int r;
 	char time_str[32] = {0,};
@@ -58,12 +61,7 @@ int rua_add_history_for_uid(char *pkg_name, char *app_path, char *arg, uid_t uid
 	return r;
 }
 
-int rua_delete_history_with_pkgname(char *pkg_name)
-{
-	return rua_delete_history_with_pkgname_for_uid(pkg_name, getuid());
-}
-
-int rua_delete_history_with_pkgname_for_uid(char *pkg_name, uid_t uid)
+API int rua_delete_history_with_pkgname_for_uid(char *pkg_name, uid_t uid)
 {
 	int r;
 	bundle *b;
@@ -84,12 +82,12 @@ int rua_delete_history_with_pkgname_for_uid(char *pkg_name, uid_t uid)
 	return r;
 }
 
-int rua_delete_history_with_apppath(char *app_path)
+API int rua_delete_history_with_pkgname(char *pkg_name)
 {
-	return rua_delete_history_with_apppath_for_uid(app_path, getuid());
+	return rua_delete_history_with_pkgname_for_uid(pkg_name, getuid());
 }
 
-int rua_delete_history_with_apppath_for_uid(char *app_path, uid_t uid)
+API int rua_delete_history_with_apppath_for_uid(char *app_path, uid_t uid)
 {
 	int r;
 	bundle *b;
@@ -110,12 +108,12 @@ int rua_delete_history_with_apppath_for_uid(char *app_path, uid_t uid)
 	return r;
 }
 
-int rua_clear_history(void)
+API int rua_delete_history_with_apppath(char *app_path)
 {
-	return rua_clear_history_for_uid(getuid());
+	return rua_delete_history_with_apppath_for_uid(app_path, getuid());
 }
 
-int rua_clear_history_for_uid(uid_t uid)
+API int rua_clear_history_for_uid(uid_t uid)
 {
 	int r;
 
@@ -128,12 +126,12 @@ int rua_clear_history_for_uid(uid_t uid)
 	return r;
 }
 
-int rua_history_load_db(char ***table, int *nrows, int *ncols)
+API int rua_clear_history(void)
 {
-	return rua_history_load_db_for_uid(table, nrows, ncols, getuid());
+	return rua_clear_history_for_uid(getuid());
 }
 
-int rua_history_load_db_for_uid(char ***table, int *nrows, int *ncols, uid_t uid)
+API int rua_history_load_db_for_uid(char ***table, int *nrows, int *ncols, uid_t uid)
 {
 	int r;
 	char query[QUERY_MAXLEN];
@@ -173,12 +171,12 @@ int rua_history_load_db_for_uid(char ***table, int *nrows, int *ncols, uid_t uid
 	return r;
 }
 
-int rua_register_update_cb(rua_history_update_cb callback, void *user_data, int *callback_id)
+API int rua_history_load_db(char ***table, int *nrows, int *ncols)
 {
-	return rua_register_update_cb_for_uid(callback, user_data, callback_id, getuid());
+	return rua_history_load_db_for_uid(table, nrows, ncols, getuid());
 }
 
-int rua_register_update_cb_for_uid(rua_history_update_cb callback, void *user_data, int *callback_id, uid_t uid)
+API int rua_register_update_cb_for_uid(rua_history_update_cb callback, void *user_data, int *callback_id, uid_t uid)
 {
 	int r;
 
@@ -194,12 +192,12 @@ int rua_register_update_cb_for_uid(rua_history_update_cb callback, void *user_da
 	return r;
 }
 
-int rua_unregister_update_cb(int callback_id)
+API int rua_register_update_cb(rua_history_update_cb callback, void *user_data, int *callback_id)
 {
-	return rua_unregister_update_cb_for_uid(callback_id, getuid());
+	return rua_register_update_cb_for_uid(callback, user_data, callback_id, getuid());
 }
 
-int rua_unregister_update_cb_for_uid(int callback_id, uid_t uid)
+API int rua_unregister_update_cb_for_uid(int callback_id, uid_t uid)
 {
 	int r;
 
@@ -212,17 +210,12 @@ int rua_unregister_update_cb_for_uid(int callback_id, uid_t uid)
 	return r;
 }
 
-int rua_history_unload_db(char ***table)
+API int rua_unregister_update_cb(int callback_id)
 {
-	if (*table) {
-		sqlite3_free_table(*table);
-		*table = NULL;
-		return 0;
-	}
-	return -1;
+	return rua_unregister_update_cb_for_uid(callback_id, getuid());
 }
 
-int rua_history_get_rec(struct rua_rec *rec, char **table, int nrows, int ncols,
+API int rua_history_get_rec(struct rua_rec *rec, char **table, int nrows, int ncols,
 			int row)
 {
 	char **db_result = NULL;
@@ -281,12 +274,17 @@ int rua_history_get_rec(struct rua_rec *rec, char **table, int nrows, int ncols,
 	return 0;
 }
 
-int rua_is_latest_app(const char *pkg_name)
+API int rua_history_unload_db(char ***table)
 {
-	return rua_is_latest_app_for_uid(pkg_name, getuid());
+	if (*table) {
+		sqlite3_free_table(*table);
+		*table = NULL;
+		return 0;
+	}
+	return -1;
 }
 
-int rua_is_latest_app_for_uid(const char *pkg_name, uid_t uid)
+API int rua_is_latest_app_for_uid(const char *pkg_name, uid_t uid)
 {
 	int r = -1;
 	sqlite3_stmt *stmt;
@@ -334,17 +332,22 @@ out:
 	return r;
 }
 
-int rua_init(void)
+API int rua_is_latest_app(const char *pkg_name)
+{
+	return rua_is_latest_app_for_uid(pkg_name, getuid());
+}
+
+API int rua_init(void)
 {
 	return 0;
 }
 
-int rua_fini(void)
+API int rua_fini(void)
 {
 	return 0;
 }
 
-int rua_delete_history_with_instance_id(const char *app_id,
+API int rua_delete_history_with_instance_id(const char *app_id,
 		const char *instance_id)
 {
 	int ret;
diff --git a/src/rua_dbus.c b/src/rua_dbus.c
index 132bb4a..1957e48 100644
--- a/src/rua_dbus.c
+++ b/src/rua_dbus.c
@@ -16,13 +16,14 @@
 
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
 
 #include <glib.h>
 #include <gio/gio.h>
+#include <dlog.h>
 
 #include "rua.h"
 #include "rua_dbus.h"
+#include "rua_private.h"
 
 #define RUA_INTERFACE "org.tizen.rua"
 #define RUA_PATH "/org/tizen/rua"
diff --git a/src/rua_dbus.h b/src/rua_dbus.h
new file mode 100644
index 0000000..1b53963
--- /dev/null
+++ b/src/rua_dbus.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright (c) 2017 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __RUA_DBUS_H__
+#define __RUA_DBUS_H__
+
+typedef enum
+{
+	ADD,
+	DELETE
+} update_type;
+
+int rua_dbus_send_update_signal(update_type type);
+int rua_dbus_signal_subscribe(rua_history_update_cb callback,
+		void *user_data, int *callback_id);
+int rua_dbus_signal_unsubscribe(int callback_id);
+
+#endif				/*__RUA_DBUS_H__*/
diff --git a/src/rua_internal.c b/src/rua_internal.c
index bc17818..4aa2250 100644
--- a/src/rua_internal.c
+++ b/src/rua_internal.c
@@ -14,13 +14,20 @@
  * limitations under the License.
  */
 
+#include <stdio.h>
+#include <sys/types.h>
+#include <unistd.h>
+
 #include <db-util.h>
 #include <aul.h>
+#include <dlog.h>
+#include <sqlite3.h>
 
 #include "rua_internal.h"
 #include "db-schema.h"
 #include "rua_util.h"
 #include "rua_dbus.h"
+#include "rua_private.h"
 
 static int __exec(sqlite3 *db, char *query)
 {
@@ -70,12 +77,12 @@ static sqlite3 *__db_init(uid_t uid)
 	return db;
 }
 
-int rua_db_delete_history(bundle *b)
+API int rua_db_delete_history(bundle *b)
 {
 	return rua_usr_db_delete_history(b, getuid());
 }
 
-int rua_usr_db_delete_history(bundle *b, uid_t uid)
+API int rua_usr_db_delete_history(bundle *b, uid_t uid)
 {
 	int r;
 	sqlite3 *db = NULL;
@@ -134,12 +141,12 @@ int rua_usr_db_delete_history(bundle *b, uid_t uid)
 	return result;
 }
 
-int rua_db_add_history(struct rua_rec *rec)
+API int rua_db_add_history(struct rua_rec *rec)
 {
 	return rua_usr_db_add_history(rec, getuid());
 }
 
-int rua_usr_db_add_history(struct rua_rec *rec, uid_t uid)
+API int rua_usr_db_add_history(struct rua_rec *rec, uid_t uid)
 {
 	int r;
 	char query[QUERY_MAXLEN];
diff --git a/src/rua_private.h b/src/rua_private.h
new file mode 100644
index 0000000..5dec197
--- /dev/null
+++ b/src/rua_private.h
@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2017 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __RUA_PRIVATE_H__
+#define __RUA_PRIVATE_H__
+
+#include <sqlite3.h>
+
+#ifdef LOG_TAG
+#undef LOG_TAG
+#endif
+
+#define LOG_TAG "RUA"
+
+#ifndef API
+#define API __attribute__ ((visibility("default")))
+#endif
+
+#define RUA_DB_NAME ".rua.db"
+#define RUA_HISTORY "rua_history"
+#define RUA_STAT_DB_NAME ".rua_stat.db"
+#define QUERY_MAXLEN 4096
+
+int _rua_stat_init(sqlite3 **db, char *db_name, int flags, uid_t uid);
+
+#endif /*__RUA_H__*/
diff --git a/src/rua_stat.c b/src/rua_stat.c
index f6304f4..1c5e8ed 100755..100644
--- a/src/rua_stat.c
+++ b/src/rua_stat.c
@@ -28,12 +28,12 @@
 
 #include <db-util.h>
 #include <aul.h>
+#include <dlog.h>
 
-#include "rua_stat_internal.h"
-#include "rua_stat.h"
 #include "rua_util.h"
+#include "rua_private.h"
 
-int rua_stat_update_for_uid(char *caller, char *tag, uid_t uid)
+API int rua_stat_update_for_uid(char *caller, char *tag, uid_t uid)
 {
 	int r;
 	bundle *b = NULL;
@@ -60,14 +60,7 @@ int rua_stat_update_for_uid(char *caller, char *tag, uid_t uid)
 	return r;
 }
 
-int rua_stat_get_stat_tags(char *caller,
-		int (*rua_stat_tag_iter_fn)(const char *rua_stat_tag, void *data),
-		void *data)
-{
-	return rua_stat_get_stat_tags_for_uid(caller, rua_stat_tag_iter_fn, data, getuid());
-}
-
-int rua_stat_get_stat_tags_for_uid(char *caller,
+API int rua_stat_get_stat_tags_for_uid(char *caller,
 		int (*rua_stat_tag_iter_fn)(const char *rua_stat_tag, void *data),
 		void *data, uid_t uid)
 {
@@ -119,3 +112,10 @@ out:
 
 	return r;
 }
+
+API int rua_stat_get_stat_tags(char *caller,
+		int (*rua_stat_tag_iter_fn)(const char *rua_stat_tag, void *data),
+		void *data)
+{
+	return rua_stat_get_stat_tags_for_uid(caller, rua_stat_tag_iter_fn, data, getuid());
+}
diff --git a/src/rua_stat_internal.c b/src/rua_stat_internal.c
index ee68dd1..438117b 100644
--- a/src/rua_stat_internal.c
+++ b/src/rua_stat_internal.c
@@ -20,10 +20,15 @@
 #include <string.h>
 
 #include <db-util.h>
+#include <dlog.h>
+#include <sqlite3.h>
 
 #include "db-schema.h"
-#include "rua_stat_internal.h"
 #include "rua_util.h"
+#include "rua_private.h"
+
+#define WIN_SCORE 100
+#define LOSE_SCORE_RATE 0.7f
 
 int __rua_stat_insert(sqlite3 *db, char *caller, char *rua_stat_tag)
 {
@@ -205,12 +210,7 @@ int _rua_stat_init(sqlite3 **db, char *db_name, int flags, uid_t uid)
 	return 0;
 }
 
-int rua_stat_db_update(char *caller, char *rua_stat_tag)
-{
-	return rua_stat_usr_db_update(caller, rua_stat_tag, getuid());
-}
-
-int rua_stat_usr_db_update(char *caller, char *rua_stat_tag, uid_t uid)
+API int rua_stat_usr_db_update(char *caller, char *rua_stat_tag, uid_t uid)
 {
 	int r;
 	int affected_rows = 0;
@@ -263,3 +263,7 @@ int rua_stat_usr_db_update(char *caller, char *rua_stat_tag, uid_t uid)
 	return r;
 }
 
+API int rua_stat_db_update(char *caller, char *rua_stat_tag)
+{
+	return rua_stat_usr_db_update(caller, rua_stat_tag, getuid());
+}
diff --git a/src/rua_util.c b/src/rua_util.c
index a5895b9..09dd080 100644
--- a/src/rua_util.c
+++ b/src/rua_util.c
@@ -25,9 +25,12 @@
 #include <sys/stat.h>
 #include <db-util.h>
 #include <tzplatform_config.h>
+#include <dlog.h>
 
 #include "rua_util.h"
-#include "rua_internal.h"
+#include "rua_private.h"
+
+#define BASE_UID 5000
 
 char *_rua_util_get_db_path(uid_t uid, char *db_name)
 {
diff --git a/src/rua_util.h b/src/rua_util.h
new file mode 100644
index 0000000..13efffe
--- /dev/null
+++ b/src/rua_util.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2016 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @file        rua_util.h
+ * @brief       RUA UTIL API declaration header file.
+ * @author      Hyunho Kang (hhstark.kang@samsung.com)
+ * @version     0.1
+ * @history     0.1: RUA UTIL API Declarations, structure declaration
+ */
+
+#ifndef __RUA_UTIL_H__
+#define __RUA_UTIL_H__
+
+#include <sys/types.h>
+
+#include <sqlite3.h>
+
+char *_rua_util_get_db_path(uid_t uid, char *db_name);
+int _rua_util_open_db(sqlite3 **db, int flags, uid_t uid, char *db_name);
+int _rua_util_check_uid(uid_t target_uid);
+
+#endif				/*__RUA_UTIL_H__*/