func (ac *controller) Post(w http.ResponseWriter, r *http.Request, p httprouter.Params) {
defer r.Body.Close()
mylog.Debug("Action received")
body, err := ioutil.ReadAll(r.Body)
if err != nil {
http.Error(w, err.Error(), http.StatusBadRequest)
return
}
var object map[string]interface{}
err = json.Unmarshal(body, &object)
if err != nil {
http.Error(w, err.Error(), http.StatusBadRequest)
return
}
object = util.FlattenMap("", object)
text, _ := json.MarshalIndent(object, "", " ")
mylog.Debug("action text", string(text))
var axn Action
switch actionID := object["iotcepaction"].(type) {
case string:
axn = Find(actionID)
if axn == nil {
http.Error(w, fmt.Sprintf("unknown action %q ", actionID), http.StatusNotFound)
return
}
axn.Do(object)
}
fmt.Fprintln(w, "Perfect for now")
}
func NewNoticeFromCB(ngsi []byte, service string) (n map[string]interface{}, err error) {
if mylog.Debugging {
mylog.Debugf("enter NewNoticeFromCB(%s,%d)\n", ngsi, service)
defer func() { mylog.Debugf("exit NewNotifFromCB (%+v,%v)\n", n, err) }()
}
n = make(map[string]interface{})
n["noticeId"] = uuid.New()
n["received"] = time.Now()
var ncr NotifyContextRequest
err = json.Unmarshal(ngsi, &ncr)
if err != nil {
return nil, err
}
mylog.Debugf("in NewNoticeFromCB NotifyContextRequest: %+v\n", ncr)
n["id"] = ncr.ContextResponses[0].ContextElement.Id
n["type"] = ncr.ContextResponses[0].ContextElement.Type
n["isPattern"] = ncr.ContextResponses[0].ContextElement.IsPattern
n["service"] = service
//Transform name-value-type
for _, attr := range ncr.ContextResponses[0].ContextElement.Attributes {
n[attr.Name] = attr.Value
n[attr.Name+"__type"] = attr.Type
}
n = util.FlattenMap("", n)
n2 := make(map[string]interface{}, len(n))
for k, v := range n {
n2[util.ChangeDot(k)] = v
}
return n2, nil
}