i used a httpd to request some data from internet
function requestToServer(lParamList: TStringList) : string;
var
userDataString : string;
lHTTP: TIdHTTP;
serverResponce : string;
aobj: ISuperObject;
begin
application.ProcessMessages;
TThread.CreateAnonymousThread(
procedure
begin
lHTTP := TIdHTTP.Create(nil);
try
serverResponce := lHTTP.Post(‘http://domain.com/mjson.php’, lParamList);
application.ProcessMessages;
aobj:= SO(serverResponce);
try
X := aobj[‘dta’].AsArray;
Except
form2.Memo1.Lines.Add(‘errr’);
end;
if aobj[‘result’].AsString = ‘lr_102′ then
begin
form2.Label3.Text:=’Saved token expired.’;
form2.Rectangle2.Visible:=true;
end
else if aobj[‘result’].AsString = ‘lr_103′ then
begin
form2.Label3.Text:=’Auto login.’;
//load device data
form2.allDeviceListData := X;
form2.Hide;
form1.show;
end;
// globalReachedServer:=true;
finally
lHTTP.Free;
lParamList.Free;
end;
TThread.Synchronize(nil,
procedure
begin
end);
end
).Start();
end;
but after reach this function
the application show a black page and dont do anything until manually close
how can i do a web request at the background and with out hanging on fire-monkey !?
what a bout using REST is it better to access web service’s?
