package pkg

import (
	"errors"
	"strconv"
	"strings"
)

type RequestAdaptProfile struct {
	ProfileCommon
	AllowHTTP10       string `json:"allow_http_10"`
	Enabled           string `json:"enabled"`
	InternalVirtual   string `json:"internal_virtual"`
	PreviewSize       int    `json:"preview_size"`
	ServiceDownAction string `json:"service_down_action"`
	Timeout           int    `json:"timeout"`
}

func ParseRequestAdapt(raw string) (*RequestAdaptProfile, error) {
	p := new(RequestAdaptProfile)
	split := strings.Split(raw, "\n")
	if !strings.Contains(split[0], "ltm profile request-adapt") {
		return nil, errors.New("not a request-adapt profile")
	}
	p.ProfileCommon = parseCommon(raw)
	for _, line := range split {
		f := strings.Fields(line)
		switch strings.ToLower(f[0]) {
		case "allow-http-10":
			p.AllowHTTP10 = f[1]
		case "enabled":
			p.Enabled = f[1]
		case "internal-virtual":
			p.InternalVirtual = strings.Join(f[1:], " ")
		case "preview-size":
			i, err := strconv.Atoi(f[1])
			if err != nil {
				log.WithField("data", f[1]).Error(err.Error())
				return nil, err
			}
			p.PreviewSize = i
		case "service-down-action":
			p.ServiceDownAction = f[1]
		case "timeout":
			i, err := strconv.Atoi(f[1])
			if err != nil {
				log.WithField("data", f[1]).Error(err.Error())
				return nil, err
			}
			p.Timeout = i
		}
	}
	return p, nil
}