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package main
import (
"fmt";
"gofastcgi";
"net";
"os";
"strings";
// "log";
"io";
"flag";
"runtime";
)
type EchoReader struct {
reader io.ReadWriter;
}
func (r *EchoReader) Read(p []byte) (n int, err os.Error) {
n, err = r.reader.Read(p);
// Spit out data into stdout
//os.Stdout.Write(p);
return n, err;
}
func (r *EchoReader) Write(p []byte) (n int, err os.Error) {
return r.reader.Write(p);
}
type Job func(request *gofastcgi.Request);
func Serve(c net.Conn, job Job) {
var req gofastcgi.Request;
r := &EchoReader{c};
req.Read(r);
job(&req);
req.Write(r, 0);
c.Close();
}
func ListenAndServe(addr string, job Job) os.Error {
l, err := net.Listen("tcp", ":3031");
if err != nil {
return err
}
for {
rw, e := l.Accept();
go Serve(rw, job);
if e != nil {
return e
}
if err != nil {
continue;
}
}
panic("WTF?");
}
func Index(req *gofastcgi.Request) {
req.Stdout.Write(strings.Bytes("Content-Type: text/plain\n\n"));
req.Stdout.Write(strings.Bytes("\n\n"));
req.Stdout.Write(strings.Bytes("Hello, World!\n"));
}
var procs = flag.Int("procs", 1, "number of CPUs") // Q=17, R=18
func main() {
flag.Parse();
runtime.GOMAXPROCS(*procs);
err := ListenAndServe(":3031", Index);
if err != nil {
fmt.Printf("Fuck: %v", err);
}
}
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