diff options
Diffstat (limited to 'src/tracker-extract/tracker-extract-text.c')
-rw-r--r-- | src/tracker-extract/tracker-extract-text.c | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/src/tracker-extract/tracker-extract-text.c b/src/tracker-extract/tracker-extract-text.c deleted file mode 100644 index abcf4038d..000000000 --- a/src/tracker-extract/tracker-extract-text.c +++ /dev/null @@ -1,108 +0,0 @@ -/* - * Copyright (C) 2008, Nokia <ivan.frade@nokia.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - */ - -#include "config.h" - -#include <errno.h> -#include <fcntl.h> -#include <string.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> -#include <sys/mman.h> - -#include <glib.h> -#include <glib/gstdio.h> - -#include <gio/gio.h> - -#include <libtracker-common/tracker-file-utils.h> - -#include <libtracker-extract/tracker-extract.h> - -#include "tracker-main.h" -#include "tracker-read.h" - -static gchar * -get_file_content (GFile *file, - gsize n_bytes) -{ - gchar *text, *uri, *path; - int fd; - - /* If no content requested, return */ - if (n_bytes == 0) { - return NULL; - } - - uri = g_file_get_uri (file); - - /* Get filename from URI */ - path = g_file_get_path (file); - - fd = tracker_file_open_fd (path); - - if (fd == -1) { - g_message ("Could not open file '%s': %s", - uri, - g_strerror (errno)); - g_free (uri); - g_free (path); - return NULL; - } - - g_debug (" Starting to read '%s' up to %" G_GSIZE_FORMAT " bytes...", - uri, n_bytes); - - /* Read up to n_bytes from stream. Output is always, always valid UTF-8, - * this function closes the FD. - */ - text = tracker_read_text_from_fd (fd, n_bytes); - g_free (uri); - g_free (path); - - return text; -} - -G_MODULE_EXPORT gboolean -tracker_extract_get_metadata (TrackerExtractInfo *info) -{ - TrackerResource *metadata; - TrackerConfig *config; - gchar *content; - - config = tracker_main_get_config (); - - content = get_file_content (tracker_extract_info_get_file (info), - tracker_config_get_max_bytes (config)); - - metadata = tracker_resource_new (NULL); - tracker_resource_add_uri (metadata, "rdf:type", "nfo:PlainTextDocument"); - tracker_resource_add_uri (metadata, "rdf:type", "nfo:FileDataObject"); - - if (content) { - tracker_resource_set_string (metadata, "nie:plainTextContent", content); - g_free (content); - } - - tracker_extract_info_set_resource (info, metadata); - g_object_unref (metadata); - - return TRUE; -} |