func (c ec2Instances) Get(session *util.Session, url string, queries url.Values, body io.Reader) (util.APIStatus, interface{}) {
if misc.ZeroOrNil(session) || misc.ZeroOrNil(session.UserID) {
return util.FailSimple(http.StatusUnauthorized), nil
}
instances, _ := models.GetEC2Instances()
return util.Success(http.StatusOK), struct {
EC2Instances []*models.EC2Instance `json:"instances"`
Count int `json:"count"`
}{
EC2Instances: instances,
Count: len(instances),
}
}
func header(r *http.Request, key string) (string, bool) {
if r.Header == nil {
return "", false
}
if candidate := r.Header[key]; !misc.ZeroOrNil(candidate) {
return candidate[0], true
}
return "", false
}
func (config *Config) complete() bool {
cfgs := reflect.ValueOf(config).Elem()
for i := 0; i < cfgs.NumField(); i++ {
if misc.ZeroOrNil(cfgs.Field(i).Interface()) {
return false
}
}
return true
}
func (config *Config) merge(arg Config) *Config {
mine := reflect.ValueOf(config).Elem()
theirs := reflect.ValueOf(&arg).Elem()
for i := 0; i < mine.NumField(); i++ {
myField := mine.Field(i)
if misc.ZeroOrNil(myField.Interface()) {
myField.Set(reflect.ValueOf(theirs.Field(i).Interface()))
}
}
return config
}
func toStringArray(values string) []string {
if misc.ZeroOrNil(values) {
return []string{}
}
return strings.Split(values, ",")
}