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authorfiaxh <git@lightrise.org>2018-11-14 18:17:10 +0100
committerfiaxh <git@lightrise.org>2018-11-27 03:38:42 +0100
commit2208ff9799b8b551b4da5227a32a09f9e00ffb6a (patch)
tree9c8c4d91f6b4c3e9e825bf5148db9932a3ecc97d /libdino/src/service/file_manager.vala
parentd9cbf571b0a5154d524ca65485dbb86a51268a06 (diff)
downloaddino-2208ff9799b8b551b4da5227a32a09f9e00ffb6a.tar.gz
dino-2208ff9799b8b551b4da5227a32a09f9e00ffb6a.zip
Restructure (http) file provider flow: Separate download&get_info, download in provider, move XmppStreamModule into xmpp-vala
Diffstat (limited to 'libdino/src/service/file_manager.vala')
-rw-r--r--libdino/src/service/file_manager.vala24
1 files changed, 15 insertions, 9 deletions
diff --git a/libdino/src/service/file_manager.vala b/libdino/src/service/file_manager.vala
index 340205af..b35a4e09 100644
--- a/libdino/src/service/file_manager.vala
+++ b/libdino/src/service/file_manager.vala
@@ -16,7 +16,7 @@ public class FileManager : StreamInteractionModule, Object {
private StreamInteractor stream_interactor;
private Database db;
private Gee.List<FileSender> file_senders = new ArrayList<FileSender>();
- private Gee.List<IncommingFileProcessor> incomming_processors = new ArrayList<IncommingFileProcessor>();
+ public Gee.List<IncommingFileProcessor> incomming_processors = new ArrayList<IncommingFileProcessor>();
private Gee.List<OutgoingFileProcessor> outgoing_processors = new ArrayList<OutgoingFileProcessor>();
public static void start(StreamInteractor stream_interactor, Database db) {
@@ -116,7 +116,7 @@ public class FileManager : StreamInteractionModule, Object {
}
public void add_provider(FileProvider file_provider) {
- file_provider.file_incoming.connect(handle_incomming_file);
+ file_provider.file_incoming.connect((file_transfer, conversation) => { handle_incomming_file.begin(file_provider, file_transfer, conversation); });
}
public void add_sender(FileSender file_sender) {
@@ -134,13 +134,18 @@ public class FileManager : StreamInteractionModule, Object {
outgoing_processors.add(processor);
}
- private void handle_incomming_file(FileTransfer file_transfer, Conversation conversation) {
- foreach (IncommingFileProcessor processor in incomming_processors) {
- if (processor.can_process(file_transfer)) {
- processor.process(file_transfer);
- }
- }
- save_file(file_transfer);
+ public bool is_sender_trustworthy(FileTransfer file_transfer, Conversation conversation) {
+ Jid relevant_jid = stream_interactor.get_module(MucManager.IDENTITY).get_real_jid(file_transfer.from, conversation.account) ?? conversation.counterpart;
+ bool in_roster = stream_interactor.get_module(RosterManager.IDENTITY).get_roster_item(conversation.account, relevant_jid) != null;
+ return file_transfer.direction == FileTransfer.DIRECTION_SENT || in_roster;
+ }
+
+ private async void handle_incomming_file(FileProvider file_provider, FileTransfer file_transfer, Conversation conversation) {
+ if (!is_sender_trustworthy(file_transfer, conversation)) return;
+
+ 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));
+ yield file_provider.download(file_transfer, file);
try {
FileInfo file_info = file_transfer.get_file().query_info("*", FileQueryInfoFlags.NONE);
@@ -170,6 +175,7 @@ public class FileManager : StreamInteractionModule, Object {
public interface FileProvider : Object {
public signal void file_incoming(FileTransfer file_transfer, Conversation conversation);
+ public abstract async void download(FileTransfer file_transfer, File file);
}
public interface FileSender : Object {