Http get json into string

Question

I'm trying to get json response via HTTP GET method to a string but all I got is that:

I'm using a code like that:

memo1.Text:= idhttp1.Get('http://blabla.com/bla.php');

it returns json data. i need to get that json response to memo1.

How can I do that?

Answer 1

I found a solution. That code works perfect.

function GetURLAsString(aURL: string): string;
var
  lHTTP: TIdHTTP;
  lStream: TStringStream;
begin
  lHTTP := TIdHTTP.Create(nil);
  lStream := TStringStream.Create(Result);
  try
    lHTTP.Get(aURL, lStream);
    lStream.Position := 0;
    Result := lStream.ReadString(lStream.Size);
  finally
    FreeAndNil(lHTTP);
    FreeAndNil(lStream);
  end;
end;