public async Task<bool> Put (ID7NodeRevision nodeRevision,
CancellationToken tkn)
{
if (!IsLoggedIn)
throw Error.BadAct($"‹{this.GetType().Name}› is not logged in.");
if (nodeRevision.vid < 1)
return Error_n("Invalid node revision format.", "Revision ID (vid) must be set.");
var req = _auth.Req.PUT(URL.Api_EntityNodeX, nodeRevision.nid);
nodeRevision.uid = this.CurrentUser.uid;
req.Body = nodeRevision;
//Debug_n($"Updating node [nid:{nodeRevision.nid}]...", "");
IResponseShim resp = null; try
{
resp = await _client.Send(req, tkn);
}
catch (RestServiceException ex) { OnNodeEdit.Err(this, ex); }
catch (Exception ex) { OnUnhandled.Err(this, ex); }
if (resp == null)
return Error_n("Failed to update node.", "Response is NULL");
if (!resp.IsSuccess)
return Error_n("Failed to update node.", resp.Message);
//return Debug_n("Node successfully updated.", "");
return true;
}
public async Task<T> Put<T>(T nodeRevision,
CancellationToken cancelToken,
string taskTitle = null,
string successMessage = null,
params Func<T, object>[] successMsgArgs)
where T : ID7NodeRevision
{
if (!IsLoggedIn)
throw Error.BadAct($"‹{this.GetType().Name}› is not logged in.");
Trace_n(taskTitle.IsBlank() ? "Updating existing node on server..." : taskTitle, "");
string m; T d7n = default(T);
if (nodeRevision.vid < 1)
return Error_(d7n, "Invalid node revision format.", "Revision ID (vid) must be set.");
var req = _auth.Req.PUT(URL.Api_EntityNodeX, nodeRevision.nid);
nodeRevision.uid = this.CurrentUser.uid;
req.Body = nodeRevision;
try
{
d7n = await _client.Send<T>(req, cancelToken, "", successMessage, successMsgArgs);
}
catch (RestServiceException ex) { OnNodeEdit.Err(this, ex); }
catch (Exception ex) { OnUnhandled.Err(this, ex); }
if (d7n.IsValidNode(out m))
//return Trace_(d7n, "Node successfully updated.", "[nid: {0}] {1} title: {2}", d7n.nid, d7n.type.Guillemet(), d7n.title.Quotify());
return d7n;
else
return Error_(d7n, "Invalid node.", m);
}