Example #1
0
        private void UploadNotes(List <Tuple <INote, INote> > notesToUpload, List <Tuple <INote, INote> > notesToResetRemoteDirty, ref List <Tuple <string, Exception> > errors)
        {
            foreach (var notetuple in notesToUpload)
            {
                var realnote  = notetuple.Item1;
                var clonenote = notetuple.Item2;

                _log.Info("Sync", string.Format("Upload note {0}", clonenote.UniqueName));

                try
                {
                    if (!clonenote.IsLocalSaved)
                    {
                        dispatcher.Invoke(() =>
                        {
                            if (!realnote.IsLocalSaved)
                            {
                                repo.SaveNote(realnote);
                            }
                        });
                    }

                    var result = repo.Connection.UploadNoteToRemote(ref clonenote, out var conflictnote, conflictStrategy);

                    switch (result)
                    {
                    case RemoteUploadResult.UpToDate:
                    case RemoteUploadResult.Uploaded:
                        dispatcher.Invoke(() =>
                        {
                            if (realnote.IsLocalSaved)
                            {
                                realnote.OnAfterUpload(clonenote);
                                realnote.ResetRemoteDirty();
                                repo.SaveNote(realnote);
                            }
                        });
                        break;

                    case RemoteUploadResult.Merged:
                        dispatcher.Invoke(() =>
                        {
                            realnote.ApplyUpdatedData(clonenote);
                            realnote.TriggerOnChanged(true);
                            realnote.SetLocalDirty();
                            realnote.ResetRemoteDirty();
                        });
                        break;

                    case RemoteUploadResult.Conflict:
                        _log.Warn("Sync", "Uploading note " + clonenote.UniqueName + " resulted in conflict");
                        ResolveUploadConflict(realnote, clonenote, conflictnote);
                        break;

                    default:
                        throw new ArgumentOutOfRangeException();
                    }
                }
                catch (Exception e)
                {
                    var message = string.Format("Could not upload note '{2}' ({0}) cause of {1}", clonenote.UniqueName, e.Message, clonenote.Title);

                    _log.Error("Sync", message, e);
                    errors.Add(Tuple.Create(message, e));
                }
            }


            foreach (var notetuple in notesToResetRemoteDirty)
            {
                var realnote  = notetuple.Item1;
                var clonenote = notetuple.Item2;

                _log.Info("Sync", string.Format("Reset remote dirty of note {0} (no upload needed)", clonenote.UniqueName));

                try
                {
                    if (!clonenote.IsLocalSaved)
                    {
                        dispatcher.Invoke(() =>
                        {
                            if (!realnote.IsLocalSaved)
                            {
                                repo.SaveNote(realnote);
                            }
                        });
                    }

                    dispatcher.Invoke(() =>
                    {
                        if (realnote.IsLocalSaved)
                        {
                            realnote.ResetRemoteDirty();
                            repo.SaveNote(realnote);
                        }
                    });
                }
                catch (Exception e)
                {
                    var message = string.Format("Could not reset remote dirty note '{2}' ({0}) cause of {1}", clonenote.UniqueName, e.Message, clonenote.Title);

                    _log.Error("Sync", message, e);
                    errors.Add(Tuple.Create(message, e));
                }
            }
        }
Example #2
0
        private static StandardFileNote CreateNote(ISimpleJsonRest web, StandardNoteConnection conn, APIResultItem encNote, APIResultAuthorize authToken, StandardNoteConfig cfg, StandardNoteData dat)
        {
            if (encNote.deleted)
            {
                var nd = new StandardFileNote(encNote.uuid, cfg, conn.HConfig)
                {
                    CreationDate   = encNote.created_at,
                    Text           = "",
                    InternalTitle  = "",
                    AuthHash       = encNote.auth_hash,
                    ContentVersion = StandardNoteCrypt.GetSchemaVersion(encNote.content),
                };
                nd.ModificationDate = encNote.updated_at;
                return(nd);
            }

            ContentNote content;

            try
            {
                var contentJson = StandardNoteCrypt.DecryptContent(encNote.content, encNote.enc_item_key, encNote.auth_hash, authToken.masterkey, authToken.masterauthkey);

                Logger.Debug(
                    StandardNotePlugin.Name,
                    $"DecryptContent of note {encNote.uuid:B}",
                    $"[content]:\r\n{encNote.content}\r\n" +
                    $"[enc_item_key]:\r\n{encNote.enc_item_key}\r\n" +
                    $"[auth_hash]:\r\n{encNote.auth_hash}\r\n" +
                    $"\r\n\r\n" +
                    $"[contentJson]:\r\n{contentJson}\r\n");

                content = web.ParseJsonWithoutConverter <ContentNote>(contentJson);
            }
            catch (RestException)
            {
                throw;
            }
            catch (Exception e)
            {
                throw new StandardNoteAPIException("Cannot decrypt note with local masterkey", e);
            }

            var n = new StandardFileNote(encNote.uuid, cfg, conn.HConfig)
            {
                Text           = content.text,
                InternalTitle  = content.title,
                AuthHash       = encNote.auth_hash,
                ContentVersion = StandardNoteCrypt.GetSchemaVersion(encNote.content),
                IsPinned       = GetAppDataBool(content.appData, "org.standardnotes.sn", "pinned", false),
            };

            var refTags = new List <StandardFileTag>();

            foreach (var cref in content.references)
            {
                if (cref.content_type == "Note")
                {
                    // ignore
                }
                else if (dat.Tags.Any(t => t.UUID == cref.uuid))
                {
                    refTags.Add(new StandardFileTag(cref.uuid, dat.Tags.First(t => t.UUID == cref.uuid).Title));
                }
                else if (cref.content_type == "Tag")
                {
                    Logger.Warn(StandardNotePlugin.Name, $"Reference to missing tag {cref.uuid} in note {encNote.uuid}");
                }
                else
                {
                    Logger.Error(StandardNotePlugin.Name, $"Downloaded note contains an unknown reference :{cref.uuid} ({cref.content_type}) in note {encNote.uuid}");
                }
            }

            n.SetTags(refTags);
            n.SetReferences(content.references);
            n.CreationDate     = encNote.created_at;
            n.ModificationDate = encNote.updated_at;

            return(n);
        }