Mmmm... I understand it. But is there any way of circumvent it? Perhaps I could write to one file, isn't?
2012/1/20 Bystroushaak <bystrou...@kitakitsune.org>: > Thats because you are trying writeln binary data, and that is impossible, > because writeln IMHO checks UTF8 validity. > > > On 20.1.2012 18:08, Xan xan wrote: >> >> Before and now, I get this error: >> >> $ ./spider http://static.arxiv.org/pdf/1109.4897.pdf >> [Excepció: std.conv.ConvException@/usr/include/d2/4.6/std/conv.d(1640): >> Can't convert value `HTT' of type string to type uint] >> >> The code: >> >> //D 2.0 >> //gdmd-4.6<fitxer> => surt el fitxer amb el mateix nom i .o >> //Usa https://github.com/Bystroushaak/DHTTPClient >> import std.stdio, std.string, std.conv, std.stream; >> import std.socket, std.socketstream; >> import dhttpclient; >> >> int main(string [] args) >> { >> if (args.length< 2) { >> writeln("Usage:"); >> writeln(" ./spider {<url1>,<url2>, ...}"); >> return 0; >> } >> else { >> try { >> string[string] capcalera = dhttpclient.FFHeaders; >> //capcalera["User-Agent"] = "arachnida yottiuma"; >> HTTPClient navegador = new HTTPClient(); >> navegador.setClientHeaders(capcalera); >> >> foreach (a; args[1..$]) { >> writeln("[Contingut: ", cast(ubyte[]) >> navegador.get(a), "]"); >> } >> } >> catch (Exception e) { >> writeln("[Excepció: ", e, "]"); >> } >> return 0; >> } >> } >> >> >> >> What happens? >> >> >> 2012/1/20 Bystroushaak<bystrou...@kitakitsune.org>: >>> >>> It is unlimited, you just have to cast output to ubyte[]: >>> >>> std.file.write("logo3w.png", cast(ubyte[]) >>> cl.get("http://www.google.cz/images/srpr/logo3w.png";)); >>> >>> >
![http://www.google.cz/images/srpr/logo3w.png"](http://www.google.cz/images/srpr/logo3w.png"){kind=link}