> Hey qooxdoo gurus,
>
> I am currently writing a kind of web based file manager for a portal
> server and I wonder: Can a qx.io.remote.Request be reused?
Nope. Make sure you construct a new object instance for each request you
are going to make.
T.
>
> Have a look at my code to know what I mean:
>
> var r = new
> qx.io.remote.Request("/fs/move.json/"+this.getCurrentPath()+"/"+d.oldValue,
> "GET", "application/json");
> r.setParameter("destination",
> this.getCurrentPath()+"/"+d.value);
> r.addListener("failed", function(e) {
> alert("The file could not be renamed: Permission
> denied.");
> this.tableModel.setValue(d.col, d.row, d.oldValue);
> }, this);
> r.addListener("completed", function(data) {
> if(data.getContent() == "exists")
> {
> if(confirm("The destination object exists.
> Overwrite?"))
> {
> r.setParameter("overwrite", "true");
> r.reset();
> r.send();
> }
> }
> else
> this.onChangeTreeSelection();
>
> }, this)
> r.send();
>
> As you can see, the request asks the server to move a file, but it might
> happen that the file exists (then the server returns the string
> "exists") and qx resends the request with the overwrite parameter set to
> true which forces the server to overwrite it.
> The solution above works, the only issue I have: The "completed"
> listener is not executed again...
>
> Any idea?
>
> Thanks
>
> Jörg
>
>
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