1 files changed, 252 insertions, 0 deletions
diff --git a/common/src/vp-media-content-util.c b/common/src/vp-media-content-util.c
new file mode 100644
index 0000000..610727e
--- /dev/null
+++ b/common/src/vp-media-content-util.c
@@ -0,0 +1,252 @@
+/*
+* Copyright (c) 2000-2015 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.
+*
+*/
+
+#include "vp-db-common.h"
+
+#include "vp-media-content-util.h"
+
+
+
+/* callback functions */
+static bool __vp_media_content_info_cb(media_info_h pMediaHandle,
+				       void *pUserData)
+{
+	media_info_h *pAssignItem = (media_info_h *) pUserData;
+
+	if (pMediaHandle != NULL) {
+		int nRet = MEDIA_CONTENT_ERROR_NONE;
+
+		nRet = media_info_clone(pAssignItem, pMediaHandle);
+		if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+			vp_dbgE("media_info_clone is fail : 0x%x", nRet);
+			return FALSE;
+		}
+
+		char *szTmpStr = NULL;
+		nRet = media_info_get_display_name(*pAssignItem, &szTmpStr);
+		if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+			vp_dbgE("media_info_get_display_name is fail : 0x%x", nRet);
+			return FALSE;
+		}
+
+		vp_dbg("Display name : %s", szTmpStr);
+		VP_FREE(szTmpStr);
+	} else {
+		vp_dbgE("pMeidaHandle is NULL");
+		return FALSE;
+	}
+
+	return TRUE;
+}
+
+/* internal functions */
+
+
+/* external functions */
+bool vp_media_content_util_get_video_id(const char *szFilePath,
+					char **szVideoID)
+{
+	if (szFilePath == NULL) {
+		vp_dbgE("szFilePath is NULL");
+		return FALSE;
+	}
+
+	media_info_h pMediaHandle = NULL;
+	filter_h pFilterHandle = NULL;
+	char *szMediaID = NULL;
+
+	int nRet = MEDIA_CONTENT_ERROR_NONE;
+
+	char szTmpStr[4096] = { 0, };
+	snprintf(szTmpStr, 4096, "MEDIA_PATH = \"%s\"", szFilePath);
+
+	nRet = media_filter_create(&pFilterHandle);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_filter_create is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	if (pFilterHandle == NULL) {
+		vp_dbgE("Filter handle is NULL");
+		goto Execption;
+	}
+
+	nRet =
+		media_filter_set_condition(pFilterHandle, szTmpStr,
+					   MEDIA_CONTENT_COLLATE_DEFAULT);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_filter_set_condition is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	nRet =
+		media_info_foreach_media_from_db(pFilterHandle,
+				__vp_media_content_info_cb,
+				&pMediaHandle);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_filter_set_condition is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	if (pMediaHandle == NULL) {
+		vp_dbgE("media info handle is NULL");
+		goto Execption;
+	}
+
+	nRet = media_info_get_media_id(pMediaHandle, &szMediaID);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_info_get_media_id is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	VP_STRDUP(*szVideoID, szMediaID);
+	VP_FREE(szMediaID);
+
+	nRet = media_filter_destroy(pFilterHandle);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_filter_destroy is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	nRet = media_info_destroy(pMediaHandle);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_info_destroy is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	return TRUE;
+
+Execption:
+	VP_FREE(szMediaID);
+
+	if (pFilterHandle) {
+		media_filter_destroy(pFilterHandle);
+		pFilterHandle = NULL;
+	}
+
+	if (pMediaHandle) {
+		media_info_destroy(pMediaHandle);
+		pMediaHandle = NULL;
+	}
+	return FALSE;
+}
+
+bool vp_media_content_util_get_first_video(char **szFilePath)
+{
+	media_info_h pMediaHandle = NULL;
+	filter_h pFilterHandle = NULL;
+	char *szMediaID = NULL;
+
+	int nRet = MEDIA_CONTENT_ERROR_NONE;
+
+	nRet = media_content_connect();
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_content_connect is fail : 0x%x", nRet);
+		return FALSE;
+	}
+
+	char szTmpStr[4096] = { 0, };
+	snprintf(szTmpStr, 4096, "MEDIA_TYPE = 1");
+
+	nRet = media_filter_create(&pFilterHandle);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_filter_create is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	if (pFilterHandle == NULL) {
+		vp_dbgE("Filter handle is NULL");
+		goto Execption;
+	}
+
+	nRet =
+		media_filter_set_condition(pFilterHandle, szTmpStr,
+					   MEDIA_CONTENT_COLLATE_DEFAULT);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_filter_set_condition is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	nRet =
+		media_filter_set_order(pFilterHandle, MEDIA_CONTENT_ORDER_DESC,
+				       MEDIA_MODIFIED_TIME,
+				       MEDIA_CONTENT_COLLATE_NOCASE);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_filter_set_order is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	nRet = media_filter_set_offset(pFilterHandle, 0, 1);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_filter_set_offset is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	nRet =
+		media_info_foreach_media_from_db(pFilterHandle,
+				__vp_media_content_info_cb,
+				&pMediaHandle);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_info_foreach_media_from_db is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	if (pMediaHandle == NULL) {
+		vp_dbgE("media info handle is NULL");
+		goto Execption;
+	}
+
+	nRet = media_info_get_file_path(pMediaHandle, szFilePath);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_info_get_media_id is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+
+	nRet = media_filter_destroy(pFilterHandle);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_filter_destroy is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	nRet = media_info_destroy(pMediaHandle);
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_info_destroy is fail : 0x%x", nRet);
+		goto Execption;
+	}
+	nRet = media_content_disconnect();
+	if (nRet != MEDIA_CONTENT_ERROR_NONE) {
+		vp_dbgE("media_content_connect is fail : 0x%x", nRet);
+		goto Execption;
+	}
+
+	return TRUE;
+
+Execption:
+	VP_FREE(szMediaID);
+
+	if (pFilterHandle) {
+		media_filter_destroy(pFilterHandle);
+		pFilterHandle = NULL;
+	}
+
+	if (pMediaHandle) {
+		media_info_destroy(pMediaHandle);
+		pMediaHandle = NULL;
+	}
+	return FALSE;
+}