func()

in private/model/api/param_filler.go [35:101]

• 66 lines of code
• 23 McCabe index (conditional complexity)

func (f paramFiller) paramsStructAny(value interface{}, shape *Shape) string {
	if value == nil {
		return ""
	}

	switch shape.Type {
	case "structure":
		if value != nil {
			vmap := value.(map[string]interface{})
			return f.paramsStructStruct(vmap, shape)
		}
	case "list":
		vlist := value.([]interface{})
		return f.paramsStructList(vlist, shape)
	case "map":
		vmap := value.(map[string]interface{})
		return f.paramsStructMap(vmap, shape)
	case "string", "character":
		v := reflect.Indirect(reflect.ValueOf(value))
		if v.IsValid() {
			return fmt.Sprintf("aws.String(%#v)", v.Interface())
		}
	case "blob":
		v := reflect.Indirect(reflect.ValueOf(value))
		if v.IsValid() && shape.Streaming {
			return fmt.Sprintf("bytes.NewReader([]byte(%#v))", v.Interface())
		} else if v.IsValid() {
			return fmt.Sprintf("[]byte(%#v)", v.Interface())
		}
	case "boolean":
		v := reflect.Indirect(reflect.ValueOf(value))
		if v.IsValid() {
			return fmt.Sprintf("aws.Bool(%#v)", v.Interface())
		}
	case "integer", "long":
		v := reflect.Indirect(reflect.ValueOf(value))
		if v.IsValid() {
			return fmt.Sprintf("aws.Int64(%v)", v.Interface())
		}
	case "float", "double":
		v := reflect.Indirect(reflect.ValueOf(value))
		if v.IsValid() {
			return fmt.Sprintf("aws.Float64(%v)", v.Interface())
		}
	case "timestamp":
		v := reflect.Indirect(reflect.ValueOf(value))
		if v.IsValid() {
			return fmt.Sprintf("aws.Time(time.Unix(%d, 0))", int(v.Float()))
		}
	case "jsonvalue":
		v, err := json.Marshal(value)
		if err != nil {
			panic("failed to marshal JSONValue, " + err.Error())
		}
		const tmpl = `func() aws.JSONValue {
			var m aws.JSONValue
			if err := json.Unmarshal([]byte(%q), &m); err != nil {
				panic("failed to unmarshal JSONValue, "+err.Error())
			}
			return m
		}()`
		return fmt.Sprintf(tmpl, string(v))
	default:
		panic("Unhandled type " + shape.Type)
	}
	return ""
}