func (s *Sign4Suite) SetUpTest(c *C) {
req, err := sign4.NewReusableRequest("GET", "http://host.foo.com/?foo=Zoo&foo=aha",
bytes.NewReader([]byte("Hello world")))
c.Assert(err, IsNil)
req.Header.Set("User-Agent", "Dummy Agent")
req.Header.Set("Date", "date goes here")
req.Header.Set("My-header1", "a b c")
req.Header.Set("My-header2", " \"a b c\" ")
s.request1 = req
req, err = sign4.NewReusableRequest("GET", "http://host.foo.com/?foo=Zoo&foo=aha", nil)
c.Assert(err, IsNil)
req.Header.Set("User-Agent", "")
req.Header.Set("Date", "Mon, 09 Sep 2011 23:36:00 GMT")
s.request2 = req
}
// GET results for a given uri, values, expected.
func (sqs *SQS) getResults(uri string, values *url.Values, body io.Reader, goodResponse BodyUnmarshaller) (err error) {
url := fmt.Sprintf("%v/?%v", uri, values.Encode())
req, err := sign4.NewReusableRequest("GET", url, body)
if err != nil {
return
}
httpResp, err := sqs.makeRequest(req)
if err != nil {
return
}
errResponse := &ErrorResponse{}
err = unmarshalResponse(httpResp, goodResponse, errResponse)
return
}
func ExampleReusableRequest_Sign() {
body := strings.NewReader("Action=ListUsers&Version=2010-05-08")
request, err := sign4.NewReusableRequest("POST", "http://service.example.com", body)
if err != nil {
// do something with the error
}
// We will set the time manually (so the test works), but if you don't do this, Sign()
// will set the X-Amz-Date header with the current time.
t := time.Date(2013, time.October, 31, 10, 30, 0, 0, time.UTC)
request.Header.Set("x-amz-date", t.Format(sign4.FMT_AMZN_DATE))
//insert your logic for getting credentials here
accessKey, secretKey := getCredentials()
httpRequest, err := request.Sign(accessKey, secretKey, "us-east-1", "service")
if err != nil {
// do something with the error
}
// You can now use the httpRequest normally (e.g. submit to http.Client.Do)
// resp, err := http.DefaultClient.Do(httpRequest)
// Here, we're just going to output the request so we can see the signature.
buff := new(bytes.Buffer)
httpRequest.Write(buff)
fmt.Println(buff.String())
// Output:
// POST / HTTP/1.1
// Host: service.example.com
// User-Agent: Go 1.1 package http
// Content-Length: 35
// Authorization: AWS4-HMAC-SHA256 Credential=AKIDEXAMPLE/20131031/us-east-1/service/aws4_request, SignedHeaders=content-length;host;user-agent;x-amz-date, Signature=9a0659143c33772a5293374b60b6ade850d8f7c82bdeb657917c7fd3cba86e4d
// X-Amz-Date: 20131031T103000Z
// Action=ListUsers&Version=2010-05-08
}