func TestSessionGet(t *testing.T) {
tokn := "eaaafd18-0fed-4b3a-81b4-663c99ec1cbb"
var apiServer = testUtil.CreateGetJsonTestServer(
t,
tokn,
`{"id":"id1","name":"Chris"}`,
nil,
)
expected := TestStruct{ID: "id1", Name: "Chris"}
actual := TestStruct{}
s, _ := openstack.NewSession(nil, nil, nil)
var headers http.Header = http.Header{}
headers.Set("X-Auth-Token", tokn)
headers.Set("Accept", "application/json")
headers.Set("Etag", "md5hash-blahblah")
resp, err := s.Get(apiServer.URL, nil, &headers)
if err != nil {
t.Error(err)
}
testUtil.IsNil(t, err)
rbody, err := ioutil.ReadAll(resp.Body)
if err != nil {
t.Error(err)
}
if err = json.Unmarshal(rbody, &actual); err != nil {
t.Error(err)
}
testUtil.Equals(t, expected, actual)
}
// Image examples.
func main() {
config := getConfig()
// Authenticate with a username, password, tenant id.
creds := openstack.AuthOpts{
AuthUrl: config.Host,
Project: config.ProjectName,
Username: config.Username,
Password: config.Password,
}
auth, err := openstack.DoAuthRequest(creds)
if err != nil {
panicString := fmt.Sprint("There was an error authenticating:", err)
panic(panicString)
}
if !auth.GetExpiration().After(time.Now()) {
panic("There was an error. The auth token has an invalid expiration.")
}
// Find the endpoint for the image service.
url, err := auth.GetEndpoint("image", "")
if url == "" || err != nil {
panic("v1 image service url not found during authentication")
}
// Make a new client with these creds
sess, err := openstack.NewSession(nil, auth, nil)
if err != nil {
panicString := fmt.Sprint("Error crating new Session:", err)
panic(panicString)
}
imageService := image.Service{
Session: *sess,
Client: *http.DefaultClient,
URL: url + "/v1", // We're forcing Image v1 for now
}
imagesDetails, err := imageService.ImagesDetail()
if err != nil {
panicString := fmt.Sprint("Cannot access images:", err)
panic(panicString)
}
var imageIDs = make([]string, 0)
for _, element := range imagesDetails {
imageIDs = append(imageIDs, element.ID)
}
if len(imageIDs) == 0 {
panicString := fmt.Sprint("No images found, check to make sure access is correct")
panic(panicString)
}
}
// renewToken gets the keystone token from service AuthOpts
func (validator *Validator) renewToken() error {
// Get the service token to get the token revocation list
auth, err := openstack.DoAuthRequest(validator.SvcAuthOpts)
if err != nil {
return err
}
// Make a new client with these creds
serviceTokenSession, err = openstack.NewSession(nil, auth, nil)
if err != nil {
return err
}
return nil
}
func testImageServiceAction(t *testing.T, uriEndsWith string, testData string, imageServiceAction func(*image.Service)) {
anon := func(req *http.Request) {
reqURL := req.URL.String()
if !strings.HasSuffix(reqURL, uriEndsWith) {
t.Error(errors.New("Incorrect url created, expected:" + uriEndsWith + " at the end, actual url:" + reqURL))
}
}
apiServer := testUtil.CreateGetJSONTestRequestServer(t, tokn, testData, anon)
defer apiServer.Close()
auth := openstack.AuthToken{
Access: openstack.AccessType{
Token: openstack.Token{
ID: tokn,
},
},
}
sess, _ := openstack.NewSession(http.DefaultClient, auth, nil)
imageService := image.Service{
Session: *sess,
URL: apiServer.URL,
}
imageServiceAction(&imageService)
}