package pkg

import (
	"regexp"

	"github.rackspace.com/gorax/tools/util"
)

type (
	SoftwareHotfix struct {
		SwHotfixes []*SwHotfix `json:"hotfix"`
	}

	SwHotfix struct {
		Name     string `json:"name"`
		Build    string `json:"build"`
		CheckSum string `json:"checksum"`
		Id       string `json:"id"`
		Product  string `json:"product"`
		Title    string `json:"title"`
		Verified string `json:"verified"`
		Version  string `json:"version"`
	}
)

func ParseSofwareHotfix(s string) *SoftwareHotfix {
	f := new(SoftwareHotfix)
	f.Parse(s)
	return f
}

func (h *SoftwareHotfix) Parse(s string) {
	for _, i := range regexp.MustCompile(`(?i)sys\s+software\s+hotfix\s+(\S+)\s+{((.|\n)*?)}`).FindAllStringSubmatch(s, -1) {
		h.SwHotfixes = append(h.SwHotfixes, &SwHotfix{
			Name:     i[1],
			Build:    util.RegexpString(swBuildRegex, i[2]),
			CheckSum: util.RegexpString(swCheckSumRegex, i[2]),
			Id:       util.RegexpString(swIDRegex, i[2]),
			Product:  util.RegexpString(swProductRegex, i[2]),
			Title:    util.RegexpString(swTitleRegex, i[2]),
			Verified: util.RegexpString(swVerifiedRegex, i[2]),
			Version:  util.RegexpString(swVersionRegex, i[2]),
		})
	}
}