Make file read/write async

3 files changed, 8 insertions, 9 deletions

diff --git a/libdino/src/entity/file_transfer.vala b/libdino/src/entity/file_transfer.vala
index 2c45aa08..6b1492d6 100644
--- a/libdino/src/entity/file_transfer.vala
+++ b/libdino/src/entity/file_transfer.vala
@@ -44,7 +44,6 @@ public class FileTransfer : Object {
             input_stream_ = value;
         }
     }
-    public OutputStream output_stream { get; set; }
 
     public string file_name { get; set; }
     private string? server_file_name_ = null;
diff --git a/libdino/src/service/avatar_storage.vala b/libdino/src/service/avatar_storage.vala
index 46b43d99..f40414d1 100644
--- a/libdino/src/service/avatar_storage.vala
+++ b/libdino/src/service/avatar_storage.vala
@@ -17,7 +17,7 @@ public class AvatarStorage : Xep.PixbufStorage, Object {
         try {
             if (file.query_exists()) file.delete(); //TODO y?
             DataOutputStream fos = new DataOutputStream(file.create(FileCreateFlags.REPLACE_DESTINATION));
-            fos.write(data);
+            fos.write_async.begin(data);
         } catch (Error e) {
             // Ignore: we failed in storing, so we refuse to display later...
         }
@@ -36,4 +36,4 @@ public class AvatarStorage : Xep.PixbufStorage, Object {
         }
     }
 }
-}
\ No newline at end of file
+}
diff --git a/libdino/src/service/file_manager.vala b/libdino/src/service/file_manager.vala
index 241bcebf..4763d721 100644
--- a/libdino/src/service/file_manager.vala
+++ b/libdino/src/service/file_manager.vala
@@ -34,7 +34,7 @@ public class FileManager : StreamInteractionModule, Object {
         DirUtils.create_with_parents(get_storage_dir(), 0700);
     }
 
-    public void send_file(string uri, Conversation conversation) {
+    public async void send_file(string uri, Conversation conversation) {
         FileTransfer file_transfer = new FileTransfer();
         file_transfer.account = conversation.account;
         file_transfer.counterpart = conversation.counterpart;
@@ -49,11 +49,11 @@ public class FileManager : StreamInteractionModule, Object {
             file_transfer.file_name = file_info.get_display_name();
             file_transfer.mime_type = file_info.get_content_type();
             file_transfer.size = (int)file_info.get_size();
-            file_transfer.input_stream = file.read();
+            file_transfer.input_stream = yield file.read_async();
         } catch (Error e) {
             file_transfer.state = FileTransfer.State.FAILED;
         }
-        save_file(file_transfer);
+        yield save_file(file_transfer);
 
         file_transfer.persist(db);
 
@@ -162,16 +162,16 @@ public class FileManager : StreamInteractionModule, Object {
         }
     }
 
-    private void save_file(FileTransfer file_transfer) {
+    private async void save_file(FileTransfer file_transfer) {
         try {
             string filename = Random.next_int().to_string("%x") + "_" + file_transfer.file_name;
             File file = File.new_for_path(Path.build_filename(get_storage_dir(), filename));
             OutputStream os = file.create(FileCreateFlags.REPLACE_DESTINATION);
-            os.splice(file_transfer.input_stream, 0);
+            yield os.splice_async(file_transfer.input_stream, 0);
             os.close();
             file_transfer.state = FileTransfer.State.COMPLETE;
             file_transfer.path = filename;
-            file_transfer.input_stream = file.read();
+            file_transfer.input_stream = yield file.read_async();
         } catch (Error e) {
             file_transfer.state = FileTransfer.State.FAILED;
         }