seaweedfs/go/util/post.go

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package util
import (
"code.google.com/p/weed-fs/go/glog"
"io/ioutil"
"net/http"
"net/url"
)
func Post(url string, values url.Values) ([]byte, error) {
r, err := http.PostForm(url, values)
if err != nil {
glog.V(0).Infoln("post to", url, err)
return nil, err
}
defer r.Body.Close()
b, err := ioutil.ReadAll(r.Body)
if err != nil {
glog.V(0).Infoln("read post result from", url, err)
return nil, err
}
return b, nil
}