[tracker] libtracker-miner: don't put sparql for missing/cancelled files

[Carlos Garnacho <carlosg src gnome org>]

commit b32c55b50fc947ce752a05b495cf4d9b1fe70dbf
Author: Carlos Garnacho <carlos lanedo com>
Date:   Mon Dec 19 11:37:31 2011 +0100

    libtracker-miner: don't put sparql for missing/cancelled files
    
    This behavior is analogous to 0.10. The miner has to allow lesser
    errors and insert minimal sparql for the files, but this kind of
    errors must not trigger sparql insertion.

 src/libtracker-miner/tracker-miner-fs.c |   21 ++++++++++++++-------
 1 files changed, 14 insertions(+), 7 deletions(-)
---
diff --git a/src/libtracker-miner/tracker-miner-fs.c b/src/libtracker-miner/tracker-miner-fs.c
index ddaa218..83b6d56 100644
--- a/src/libtracker-miner/tracker-miner-fs.c
+++ b/src/libtracker-miner/tracker-miner-fs.c
@@ -1115,7 +1115,7 @@ item_add_or_update_cb (TrackerMinerFS *fs,
                        const GError   *error)
 {
 	UpdateProcessingTaskContext *ctxt;
-	TrackerTask *sparql_task;
+	TrackerTask *sparql_task = NULL;
 	GFile *task_file;
 	gchar *uri;
 
@@ -1129,7 +1129,12 @@ item_add_or_update_cb (TrackerMinerFS *fs,
 		g_message ("Could not process '%s': %s", uri, error->message);
 
 		fs->priv->total_files_notified_error++;
-		sparql_task = tracker_sparql_task_new_with_sparql (task_file, ctxt->builder);
+
+		if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND) &&
+		    !g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) {
+			sparql_task = tracker_sparql_task_new_with_sparql (task_file,
+			                                                   ctxt->builder);
+		}
 	} else {
 		if (ctxt->urn) {
 			gboolean attribute_update_only;
@@ -1186,11 +1191,13 @@ item_add_or_update_cb (TrackerMinerFS *fs,
 		}
 	}
 
-	tracker_sparql_buffer_push (fs->priv->sparql_buffer,
-	                            sparql_task,
-	                            ctxt->priority,
-	                            sparql_buffer_task_finished_cb,
-	                            fs);
+	if (sparql_task) {
+		tracker_sparql_buffer_push (fs->priv->sparql_buffer,
+		                            sparql_task,
+		                            ctxt->priority,
+		                            sparql_buffer_task_finished_cb,
+		                            fs);
+	}
 
 	if (!tracker_task_pool_limit_reached (TRACKER_TASK_POOL (fs->priv->sparql_buffer))) {
 		item_queue_handlers_set_up (fs);