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/*
* Copyright (C) 2009, Nokia <ivan.frade@nokia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2 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
* General Public License for more details.
*
* You should have received a copy of the GNU 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 <string.h>
#include <stdlib.h>
#include <glib.h>
#include <libtracker-common/tracker-utils.h>
#include "tracker-miner-test.h"
static void
miner_finished_cb (TrackerMiner *miner,
gdouble seconds_elapsed,
guint total_directories_found,
guint total_directories_ignored,
guint total_files_found,
guint total_files_ignored,
gpointer user_data)
{
GMainLoop *main_loop = user_data;
g_message ("Finished mining in seconds:%f, total directories:%d, total files:%d",
seconds_elapsed,
total_directories_found + total_directories_ignored,
total_files_found + total_files_ignored);
g_main_loop_quit (main_loop);
}
static gboolean
miner_start_cb (gpointer user_data)
{
TrackerMiner *miner = user_data;
g_message ("Starting miner");
tracker_miner_start (miner);
return FALSE;
}
static gboolean
check_directory_cb (TrackerMinerFS *fs,
GFile *file,
gpointer user_data)
{
gchar *path;
gchar *basename;
gboolean should_process;
should_process = FALSE;
basename = NULL;
path = g_file_get_path (file);
if (tracker_is_empty_string (path)) {
goto done;
}
if (!g_utf8_validate (path, -1, NULL)) {
g_message ("Ignoring path:'%s', not valid UTF-8", path);
goto done;
}
/* Most common things to ignore */
if (strcmp (path, "/dev") == 0 ||
strcmp (path, "/lib") == 0 ||
strcmp (path, "/proc") == 0 ||
strcmp (path, "/sys") == 0) {
goto done;
}
if (g_str_has_prefix (path, g_get_tmp_dir ())) {
goto done;
}
/* Check ignored directories in config */
basename = g_file_get_basename (file);
if (!basename) {
goto done;
}
/* If directory begins with ".", check it isn't one of
* the top level directories to watch/crawl if it
* isn't we ignore it. If it is, we don't.
*/
if (basename[0] == '.') {
goto done;
}
/* Check module directory ignore patterns */
should_process = TRUE;
done:
g_free (path);
g_free (basename);
return should_process;
}
static gboolean
check_file_cb (TrackerMinerFS *fs,
GFile *file,
gpointer user_data)
{
gchar *path;
gchar *basename;
gboolean should_process;
should_process = FALSE;
basename = NULL;
path = g_file_get_path (file);
if (tracker_is_empty_string (path)) {
goto done;
}
if (!g_utf8_validate (path, -1, NULL)) {
g_message ("Ignoring path:'%s', not valid UTF-8", path);
goto done;
}
/* Check basename against pattern matches */
basename = g_file_get_basename (file);
if (!basename || basename[0] == '.') {
goto done;
}
should_process = TRUE;
done:
g_free (path);
g_free (basename);
return should_process;
}
static void
process_file_cb (TrackerMinerFS *fs,
GFile *file,
gpointer user_data)
{
gchar *path;
path = g_file_get_path (file);
g_print ("** PROCESSING FILE:'%s'\n", path);
g_free (path);
}
static gboolean
monitor_directory_cb (TrackerMinerFS *fs,
GFile *file,
gpointer user_data)
{
return TRUE;
}
static void
add_directory_path (TrackerMinerFS *fs,
const gchar *path,
gboolean recurse)
{
GFile *file;
file = g_file_new_for_path (path);
tracker_miner_fs_directory_add (fs, file, recurse);
g_object_unref (file);
}
int
main (int argc, char *argv[])
{
TrackerMiner *miner;
GMainLoop *main_loop;
main_loop = g_main_loop_new (NULL, FALSE);
miner = tracker_miner_test_new ("test");
g_signal_connect (TRACKER_MINER_FS (miner), "check-file",
G_CALLBACK (check_file_cb),
NULL);
g_signal_connect (TRACKER_MINER_FS (miner), "check-directory",
G_CALLBACK (check_directory_cb),
NULL);
g_signal_connect (TRACKER_MINER_FS (miner), "process-file",
G_CALLBACK (process_file_cb),
NULL);
g_signal_connect (TRACKER_MINER_FS (miner), "monitor-directory",
G_CALLBACK (monitor_directory_cb),
NULL);
add_directory_path (TRACKER_MINER_FS (miner),
g_get_home_dir (),
FALSE);
add_directory_path (TRACKER_MINER_FS (miner),
g_get_tmp_dir (),
TRUE);
add_directory_path (TRACKER_MINER_FS (miner),
g_get_user_special_dir (G_USER_DIRECTORY_PICTURES),
TRUE);
add_directory_path (TRACKER_MINER_FS (miner),
g_get_user_special_dir (G_USER_DIRECTORY_MUSIC),
TRUE);
add_directory_path (TRACKER_MINER_FS (miner),
g_get_user_special_dir (G_USER_DIRECTORY_VIDEOS),
TRUE);
add_directory_path (TRACKER_MINER_FS (miner),
g_get_user_special_dir (G_USER_DIRECTORY_DOWNLOAD),
FALSE);
add_directory_path (TRACKER_MINER_FS (miner),
g_get_user_special_dir (G_USER_DIRECTORY_DOCUMENTS),
TRUE);
add_directory_path (TRACKER_MINER_FS (miner),
g_get_user_special_dir (G_USER_DIRECTORY_DESKTOP),
TRUE);
g_signal_connect (miner, "finished",
G_CALLBACK (miner_finished_cb),
main_loop);
g_timeout_add_seconds (1, miner_start_cb, miner);
g_main_loop_run (main_loop);
return EXIT_SUCCESS;
}
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