"errors"
"flag"
"github.com/garyburd/twister/expvar"
"github.com/garyburd/twister/server"
"github.com/garyburd/twister/web"
"io/ioutil"
"log"
"net"
"net/url"
"regexp"
"strings"
)
var (
responseLineRegexp = regexp.MustCompile("^HTTP/[0-9.]+ ([0-9]+) ")
connectionCount = expvar.NewInt("connections")
readCount = expvar.NewInt("reads")
)
func dial(urlString string) (net.Conn, *bufio.Reader, error) {
u, err := url.Parse(urlString)
if err != nil {
return nil, nil, err
}
addr := u.Host
if strings.LastIndex(addr, ":") <= strings.LastIndex(addr, "]") {
if u.Scheme == "http" {
addr = addr + ":80"
} else {
addr = addr + ":443"
package main
import (
"flag"
"github.com/garyburd/twister/expvar"
"github.com/garyburd/twister/server"
"github.com/garyburd/twister/web"
"math/rand"
"runtime"
"strconv"
"time"
)
var (
msg = []byte("hello")
connectionCount = expvar.NewInt("connections")
messageCount = expvar.NewInt("messges")
)
func testHandler(req *web.Request) {
connectionCount.Add(1)
defer connectionCount.Add(-1)
w := req.Respond(web.StatusOK, web.HeaderContentType, web.ContentTypeHTML)
for {
<-time.After(time.Duration(10e9 + 1e9*rand.Int63n(10)))
_, err := w.Write(msg)
if err != nil {
return
}
if w, ok := w.(web.Flusher); ok {
err = w.Flush()
