Add package_info_get_main_app_id

- Add functions for getting mainapp id of certain package

Change-Id: I8f9844373a38e3f981b0943f60ff9a4e3570a31b
Signed-off-by: Junghyun Yeon <jungh.yeon@samsung.com>

diff --git a/include/package_info.h b/include/package_info.h
index ea2fdb1..84a5f5d 100644 (file)
--- a/include/package_info.h
+++ b/include/package_info.h
@@ -170,6 +170,22 @@ int package_info_get_package(package_info_h package_info, char **package);
 
 
 /**
+ * @brief Gets the main application ID of the package.
+ * @since_tizen 4.0
+ * @remarks You must release @a main_app_id using free().
+ * @param[in]  package_info     The package information
+ * @param[out] main_app_id      The main application ID of the package
+ * @return @c 0 on success,
+ *         otherwise a negative error value
+ * @retval #PACKAGE_MANAGER_ERROR_NONE              Successful
+ * @retval #PACKAGE_MANAGER_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #PACKAGE_MANAGER_ERROR_OUT_OF_MEMORY     Out of memory
+ * @retval #PACKAGE_MANAGER_ERROR_IO_ERROR          I/O error
+ */
+int package_info_get_main_app_id(package_info_h package_info, char **main_app_id);
+
+
+/**
  * @brief Gets the label of the package.
  * @since_tizen 2.3
  * @remarks You must release @a label using free().

diff --git a/src/package_info.c b/src/package_info.c
index cf3aba7..6ecb6fa 100644 (file)
--- a/src/package_info.c
+++ b/src/package_info.c
@@ -152,6 +152,26 @@ API int package_info_get_package(package_info_h package_info, char **package)
        return PACKAGE_MANAGER_ERROR_NONE;
 }
 
+API int package_info_get_main_app_id(package_info_h package_info, char **main_app_id)
+{
+       char *mainappid_dup;
+       char *pkg_info_value;
+
+       if (package_info == NULL || main_app_id == NULL)
+               return package_manager_error(PACKAGE_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
+
+       if (pkgmgrinfo_pkginfo_get_mainappid(package_info->pkgmgr_pkginfo, &pkg_info_value) != PKGMGR_R_OK)
+               return package_manager_error(PACKAGE_MANAGER_ERROR_IO_ERROR, __FUNCTION__, NULL);
+
+       mainappid_dup = strdup(pkg_info_value);
+       if (mainappid_dup == NULL)
+               return package_manager_error(PACKAGE_MANAGER_ERROR_OUT_OF_MEMORY, __FUNCTION__, NULL);
+
+       *main_app_id = mainappid_dup;
+
+       return PACKAGE_MANAGER_ERROR_NONE;
+}
+
 API int package_info_get_label(package_info_h package_info, char **label)
 {
        char *pkg_info_value = NULL;