public object Put(PutNotesRequest request)
{
try {
using (var note_repo = GetNotes (request.Username)) {
// constraint taken from snowy source code at http://git.gnome.org/browse/snowy/tree/api/handlers.py:143
var new_sync_rev = note_repo.Manifest.LastSyncRevision + 1;
// TODO LatestSyncRevision is not correctly SERIALIZED
Logger.DebugFormat ("client sent LatestSyncRevision: {0}", request.LatestSyncRevision);
// TODO sanitize LatestSyncRevision sent by client - we don't need it to update notes
// but a wrong LatestSyncRevision may be an indicator for a bug in the client
//if (new_sync_rev != note_repo.Manifest.LatestSyncRevision + 1)
// throw new Exception ("Sync revisions differ by more than one, sth went wrong");
foreach (var dto_note in request.Notes) {
// map from the DTO
var note = dto_note.ToTomboyNote ();
if (dto_note.Command == "delete") {
note_repo.Engine.DeleteNote (note);
} else {
// track the revision of the note
note_repo.Manifest.NoteRevisions [dto_note.Guid] = (int)new_sync_rev;
note_repo.Engine.SaveNote (note, false);
}
}
// only update the sync revision if changes were sent
if (request.Notes.Count > 0)
note_repo.Manifest.LastSyncRevision = new_sync_rev;
var notes_to_return = NotesService.GetStoredNotes (note_repo);
notes_to_return.LatestSyncRevision = new_sync_rev;
return notes_to_return;
}
} catch (Exception e) {
// log the error and rethrow
Logger.DebugFormat ("CAUGHT EXCEPTION: {0} {1}", e.Message, e.StackTrace);
throw e;
}
}
public void UploadNotes(IList<Note> notes)
{
var restClient = GetJsonClient ();
var request = new PutNotesRequest ();
//request.LatestSyncRevision = this.LatestRevision;
request.Notes = notes.ToDTONotes ();
restClient.Put<GetNotesResponse> (notesServiceUrl, request);
// TODO if conflicts arise, this may be different
UploadedNotes = notes;
}
public void DeleteNotes(IList<string> delete_note_guids)
{
var restClient = GetJsonClient ();
// to delete notes, we call PutNotes and set the command to 'delete'
var request = new PutNotesRequest ();
request.LatestSyncRevision = (int) this.LatestRevision;
request.Notes = new List<DTONote> ();
foreach (string delete_guid in delete_note_guids) {
request.Notes.Add (new DTONote () {
Guid = delete_guid,
Command = "delete"
});
DeletedServerNotes.Add (delete_guid);
}
restClient.Put<PutNotesRequest> (notesServiceUrl, request);
// restClient.Put<PutNotesRequest> ("http://127.0.0.1:8090/johndoe/notes/", request);
}
public object Post(PutNotesRequest request)
{
return Put (request);
}
public object Put(PutNotesRequest request)
{
try {
// check if we need to include the note body
bool notes_as_html = false;
string as_html = Request.GetParam ("notes_as_html");
if (!string.IsNullOrEmpty (as_html) && !bool.TryParse (as_html, out notes_as_html))
throw new InvalidRequestDtoException () {ErrorMessage = "unable to parse parameter notes_as_html to boolean"};
using (var note_repo = GetNotes ()) {
// constraint taken from snowy source code at http://git.gnome.org/browse/snowy/tree/api/handlers.py:143
var new_sync_rev = note_repo.Manifest.LastSyncRevision + 1;
// TODO LatestSyncRevision is not correctly SERIALIZED
Logger.DebugFormat ("client sent LatestSyncRevision: {0}", request.LatestSyncRevision);
// TODO sanitize LatestSyncRevision sent by client - we don't need it to update notes
// but a wrong LatestSyncRevision may be an indicator for a bug in the client
bool notes_were_deleted_or_uploaded = false;
foreach (var dto_note in request.Notes) {
notes_were_deleted_or_uploaded = true;
// map from the DTO
if (notes_as_html) {
dto_note.Text = dto_note.Text.ToTomboyXml ();
}
var note = dto_note.ToTomboyNote ();
if (dto_note.Command == "delete") {
note_repo.Engine.DeleteNote (note);
} else {
// track the revision of the note
note_repo.Manifest.NoteRevisions [dto_note.Guid] = (int)new_sync_rev;
note_repo.Engine.SaveNote (note, false);
}
}
var notes_to_return = NotesService.GetStoredNotes (note_repo);
if (notes_were_deleted_or_uploaded) {
note_repo.Manifest.LastSyncRevision = new_sync_rev;
note_repo.Manifest.LastSyncDate = DateTime.UtcNow;
notes_to_return.LatestSyncRevision = new_sync_rev;
}
return notes_to_return;
}
} catch (Exception e) {
// log the error and rethrow
Logger.DebugFormat ("CAUGHT EXCEPTION: {0} {1}", e.Message, e.StackTrace);
throw e;
}
}
