static GNUNET_SCHEDULER_TaskIdentifier kill_task;
+static struct GNUNET_FS_DirScanner *ds;
+
+static struct GNUNET_FS_ShareTreeItem * directory_scan_result;
+
+static struct GNUNET_FS_Namespace *namespace;
/**
* FIXME: docu
{
struct GNUNET_FS_PublishContext *p;
+ kill_task = GNUNET_SCHEDULER_NO_TASK;
if (pc != NULL)
{
p = pc;
pc = NULL;
GNUNET_FS_publish_stop (p);
- if (NULL != meta)
- {
- GNUNET_CONTAINER_meta_data_destroy (meta);
- meta = NULL;
- }
}
+ if (NULL != meta)
+ {
+ GNUNET_CONTAINER_meta_data_destroy (meta);
+ meta = NULL;
+ }
+}
+
+
+/**
+ * Stop the directory scanner (we had an error).
+ *
+ * @param cls closure
+ * @param tc scheduler context
+ */
+static void
+stop_scanner_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
+{
+ kill_task = GNUNET_SCHEDULER_NO_TASK;
+ GNUNET_FS_directory_scan_abort (ds);
+ ds = NULL;
+ if (namespace != NULL)
+ {
+ GNUNET_FS_namespace_delete (namespace, GNUNET_NO);
+ namespace = NULL;
+ }
+ GNUNET_FS_stop (ctx);
+ ctx = NULL;
+ ret = 1;
}
GNUNET_SCHEDULER_cancel (kill_task);
kill_task = GNUNET_SCHEDULER_NO_TASK;
}
- GNUNET_SCHEDULER_add_continuation (&do_stop_task, NULL,
- GNUNET_SCHEDULER_REASON_PREREQ_DONE);
+ kill_task = GNUNET_SCHEDULER_add_now (&do_stop_task, NULL);
break;
case GNUNET_FS_STATUS_PUBLISH_COMPLETED:
FPRINTF (stdout, _("Publishing `%s' done.\n"),
GNUNET_SCHEDULER_cancel (kill_task);
kill_task = GNUNET_SCHEDULER_NO_TASK;
}
- GNUNET_SCHEDULER_add_continuation (&do_stop_task, NULL,
- GNUNET_SCHEDULER_REASON_PREREQ_DONE);
+ kill_task = GNUNET_SCHEDULER_add_now (&do_stop_task, NULL);
}
break;
case GNUNET_FS_STATUS_PUBLISH_STOPPED:
}
if (!do_disable_creation_time)
GNUNET_CONTAINER_meta_data_add_publication_date (m);
+ if ( (disable_extractor) &&
+ (NULL != *uri) )
+ {
+ GNUNET_FS_uri_destroy (*uri);
+ *uri = NULL;
+ }
if (extract_only)
{
fn = GNUNET_CONTAINER_meta_data_get_by_type (m,
{
GNUNET_FS_publish_sks (ctx, ns, this_id, next_id, meta, uri, &bo,
GNUNET_FS_PUBLISH_OPTION_NONE,
- uri_sks_continuation, NULL);
+ &uri_sks_continuation, NULL);
GNUNET_assert (GNUNET_OK == GNUNET_FS_namespace_delete (ns, GNUNET_NO));
return;
}
}
+/**
+ * FIXME: docu
+ */
+static struct GNUNET_FS_FileInformation *
+get_file_information (struct GNUNET_FS_ShareTreeItem *item)
+{
+ struct GNUNET_FS_FileInformation *fi;
+ struct GNUNET_FS_FileInformation *fic;
+ struct GNUNET_FS_ShareTreeItem *child;
+
+ if (item->is_directory == GNUNET_YES)
+ {
+ GNUNET_CONTAINER_meta_data_delete (item->meta,
+ EXTRACTOR_METATYPE_MIMETYPE, NULL, 0);
+ GNUNET_FS_meta_data_make_directory (item->meta);
+ if (NULL == item->ksk_uri)
+ {
+ const char *mime = GNUNET_FS_DIRECTORY_MIME;
+ item->ksk_uri = GNUNET_FS_uri_ksk_create_from_args (1, &mime);
+ }
+ else
+ GNUNET_FS_uri_ksk_add_keyword (item->ksk_uri, GNUNET_FS_DIRECTORY_MIME,
+ GNUNET_NO);
+ fi = GNUNET_FS_file_information_create_empty_directory (
+ ctx, NULL, item->ksk_uri,
+ item->meta, &bo, item->filename);
+ for (child = item->children_head; child; child = child->next)
+ {
+ fic = get_file_information (child);
+ GNUNET_break (GNUNET_OK == GNUNET_FS_file_information_add (fi, fic));
+ }
+ }
+ else
+ {
+ fi = GNUNET_FS_file_information_create_from_file (
+ ctx, NULL, item->filename,
+ item->ksk_uri, item->meta, !do_insert,
+ &bo);
+ }
+ return fi;
+}
+
+
+/**
+ * FIXME: docu
+ */
+static void
+directory_trim_complete ()
+{
+ struct GNUNET_FS_FileInformation *fi;
+
+ fi = get_file_information (directory_scan_result);
+ GNUNET_FS_share_tree_free (directory_scan_result);
+ directory_scan_result = NULL;
+ if (fi == NULL)
+ {
+ FPRINTF (stderr, "%s", _("Could not publish\n"));
+ if (namespace != NULL)
+ GNUNET_FS_namespace_delete (namespace, GNUNET_NO);
+ GNUNET_FS_stop (ctx);
+ ret = 1;
+ return;
+ }
+ GNUNET_FS_file_information_inspect (fi, &publish_inspector, NULL);
+ if (extract_only)
+ {
+ if (namespace != NULL)
+ GNUNET_FS_namespace_delete (namespace, GNUNET_NO);
+ GNUNET_FS_file_information_destroy (fi, NULL, NULL);
+ GNUNET_FS_stop (ctx);
+ if (kill_task != GNUNET_SCHEDULER_NO_TASK)
+ {
+ GNUNET_SCHEDULER_cancel (kill_task);
+ kill_task = GNUNET_SCHEDULER_NO_TASK;
+ }
+ return;
+ }
+ pc = GNUNET_FS_publish_start (ctx, fi, namespace, this_id, next_id,
+ (do_simulate) ?
+ GNUNET_FS_PUBLISH_OPTION_SIMULATE_ONLY :
+ GNUNET_FS_PUBLISH_OPTION_NONE);
+ if (NULL == pc)
+ {
+ FPRINTF (stderr, "%s", _("Could not start publishing.\n"));
+ GNUNET_FS_stop (ctx);
+ ret = 1;
+ return;
+ }
+}
+
+
+/**
+ * Function called by the directory scanner as we build the tree
+ * that we will need to publish later.
+ *
+ * @param cls closure
+ * @param filename which file we are making progress on
+ * @param is_directory GNUNET_YES if this is a directory,
+ * GNUNET_NO if this is a file
+ * GNUNET_SYSERR if it is neither (or unknown)
+ * @param reason kind of progress we are making
+ */
+static void
+directory_scan_cb (void *cls,
+ const char *filename,
+ int is_directory,
+ enum GNUNET_FS_DirScannerProgressUpdateReason reason)
+{
+ switch (reason)
+ {
+ case GNUNET_FS_DIRSCANNER_FILE_START:
+ if (verbose > 1)
+ {
+ if (is_directory == GNUNET_YES)
+ FPRINTF (stdout, _("Scanning directory `%s'.\n"), filename);
+ else
+ FPRINTF (stdout, _("Scanning file `%s'.\n"), filename);
+ }
+ break;
+ case GNUNET_FS_DIRSCANNER_FILE_IGNORED:
+ FPRINTF (stderr,
+ _("There was trouble processing file `%s', skipping it.\n"),
+ filename);
+ break;
+ case GNUNET_FS_DIRSCANNER_ALL_COUNTED:
+ if (verbose)
+ FPRINTF (stdout, "%s", _("Preprocessing complete.\n"));
+ break;
+ case GNUNET_FS_DIRSCANNER_EXTRACT_FINISHED:
+ if (verbose > 2)
+ FPRINTF (stdout, _("Extracting meta data from file `%s' complete.\n"), filename);
+ break;
+ case GNUNET_FS_DIRSCANNER_FINISHED:
+ if (verbose > 1)
+ FPRINTF (stdout, "%s", _("Meta data extraction has finished.\n"));
+ directory_scan_result = GNUNET_FS_directory_scan_get_result (ds);
+ ds = NULL;
+ GNUNET_FS_share_tree_trim (directory_scan_result);
+ directory_trim_complete ();
+ break;
+ case GNUNET_FS_DIRSCANNER_INTERNAL_ERROR:
+ FPRINTF (stdout, "%s", _("Internal error scanning directory.\n"));
+ if (kill_task != GNUNET_SCHEDULER_NO_TASK)
+ {
+ GNUNET_SCHEDULER_cancel (kill_task);
+ kill_task = GNUNET_SCHEDULER_NO_TASK;
+ }
+ kill_task = GNUNET_SCHEDULER_add_now (&stop_scanner_task, NULL);
+ break;
+ default:
+ GNUNET_assert (0);
+ break;
+ }
+ fflush (stdout);
+}
+
+
/**
* Main function that will be run by the scheduler.
*
run (void *cls, char *const *args, const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *c)
{
- struct GNUNET_FS_FileInformation *fi;
- struct GNUNET_FS_Namespace *namespace;
- struct EXTRACTOR_PluginList *plugins;
- struct GNUNET_FS_Uri *keywords;
- struct stat sbuf;
char *ex;
char *emsg;
GNUNET_FS_namespace_delete (namespace, GNUNET_NO);
return;
}
- plugins = NULL;
- if (!disable_extractor)
- {
- plugins = EXTRACTOR_plugin_add_defaults (EXTRACTOR_OPTION_DEFAULT_POLICY);
- if (GNUNET_OK ==
- GNUNET_CONFIGURATION_get_value_string (cfg, "FS", "EXTRACTORS", &ex))
- {
- if (strlen (ex) > 0)
- plugins =
- EXTRACTOR_plugin_add_config (plugins, ex,
- EXTRACTOR_OPTION_DEFAULT_POLICY);
- GNUNET_free (ex);
- }
- }
- emsg = NULL;
- GNUNET_assert (NULL != args[0]);
- if (0 != STAT (args[0], &sbuf))
- {
- GNUNET_asprintf (&emsg, _("Could not access file: %s\n"), STRERROR (errno));
- fi = NULL;
- }
- else if (S_ISDIR (sbuf.st_mode))
- {
- fi = GNUNET_FS_file_information_create_from_directory (ctx, NULL, args[0],
- &GNUNET_FS_directory_scanner_default,
- plugins, !do_insert,
- &bo, &emsg);
- }
- else
- {
- if (meta == NULL)
- meta = GNUNET_CONTAINER_meta_data_create ();
- GNUNET_FS_meta_data_extract_from_file (meta, args[0], plugins);
- keywords = GNUNET_FS_uri_ksk_create_from_meta_data (meta);
- fi = GNUNET_FS_file_information_create_from_file (ctx, NULL, args[0],
- keywords, NULL,
- !do_insert, &bo);
- GNUNET_break (fi != NULL);
- GNUNET_FS_uri_destroy (keywords);
- }
- EXTRACTOR_plugin_remove_all (plugins);
- if (fi == NULL)
- {
- FPRINTF (stderr, _("Could not publish `%s': %s\n"), args[0], emsg);
- GNUNET_free (emsg);
- if (namespace != NULL)
- GNUNET_FS_namespace_delete (namespace, GNUNET_NO);
- GNUNET_FS_stop (ctx);
- ret = 1;
- return;
- }
- GNUNET_FS_file_information_inspect (fi, &publish_inspector, NULL);
- if (extract_only)
+ if (GNUNET_OK !=
+ GNUNET_CONFIGURATION_get_value_string (cfg, "FS", "EXTRACTORS", &ex))
+ ex = NULL;
+ if (0 != ACCESS (args[0], R_OK))
{
- if (namespace != NULL)
- GNUNET_FS_namespace_delete (namespace, GNUNET_NO);
- GNUNET_FS_file_information_destroy (fi, NULL, NULL);
- GNUNET_FS_stop (ctx);
+ FPRINTF (stderr,
+ _("Failed to access `%s': %s\n"),
+ args[0],
+ STRERROR (errno));
return;
}
- pc = GNUNET_FS_publish_start (ctx, fi, namespace, this_id, next_id,
- (do_simulate) ?
- GNUNET_FS_PUBLISH_OPTION_SIMULATE_ONLY :
- GNUNET_FS_PUBLISH_OPTION_NONE);
- if (NULL == pc)
+ ds = GNUNET_FS_directory_scan_start (args[0],
+ disable_extractor,
+ ex,
+ &directory_scan_cb, NULL);
+ if (NULL == ds)
{
- FPRINTF (stderr, "%s", _("Could not start publishing.\n"));
- GNUNET_FS_stop (ctx);
- ret = 1;
+ FPRINTF (stderr,
+ "%s", _("Failed to start meta directory scanner. Is gnunet-helper-publish-fs installed?\n"));
return;
}
kill_task =
0, &GNUNET_GETOPT_set_one, &verbose},
GNUNET_GETOPT_OPTION_END
};
+ GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
+ "GNUnet publish starts\n");
bo.expiration_time =
GNUNET_FS_year_to_time (GNUNET_FS_get_current_year () + 2);
return (GNUNET_OK ==
projects / oweals / gnunet.git / blobdiff