func s3put(bb *bytes.Buffer, url string) error {
r, _ := http.NewRequest("PUT", url, bb)
r.Header.Set("Date", time.Now().UTC().Format(http.TimeFormat))
r.Header.Set("Content-Disposition", "attachment")
r.Header.Set("X-Amz-Acl", "public-read")
r.Header.Set("Content-Md5", b64md5(bb.Bytes()))
s3.Sign(r, s3keys)
resp, err := http.DefaultClient.Do(r)
if err != nil {
return err
}
if resp.StatusCode != 200 {
body, _ := ioutil.ReadAll(resp.Body)
return fmt.Errorf("s3 status %v putting %q: %q", resp.Status, url, string(body))
}
return nil
}
func ExampleSign() {
keys := s3.Keys{
AccessKey: os.Getenv("S3_ACCESS_KEY"),
SecretKey: os.Getenv("S3_SECRET_KEY"),
}
data := strings.NewReader("hello, world")
r, _ := http.NewRequest("PUT", "https://example.s3.amazonaws.com/foo", data)
r.ContentLength = int64(data.Len())
r.Header.Set("Date", time.Now().UTC().Format(http.TimeFormat))
r.Header.Set("X-Amz-Acl", "public-read")
s3.Sign(r, keys)
resp, err := http.DefaultClient.Do(r)
if err != nil {
log.Fatal(err)
}
fmt.Println(resp.StatusCode)
}