huangguo_server/app/service/versionser/versionser.go

package versionser

import (
	"91porn-server/common"
	"91porn-server/common/crypt"
	"91porn-server/common/version"
	"91porn-server/models/v/versionmod"
)

func HandleVersionForList(ver, sysType string) (verlist []*versionmod.VersionBody) {
	v1, err := version.New(ver)
	if v1 == nil || err != nil {
		return
	}
	sys := common.HandleSysType(sysType)
	//首次查看当前版本有没有开启 提升,如果有指定的版本,则返回指定的版本,如果没有指定版本,则返回该平台最新的版本,如果没有打开则按照正常流程走
	vermod, err := versionmod.FindOneVersionByPlatVer(sys, ver)
	if vermod != nil && err == nil {
		if vermod.IsUpgrade {
			if vermod.SpecVersion != "" {
				newVersion, _ := versionmod.FindOneVersionByPlatVer(sys, vermod.SpecVersion)
				if newVersion != nil {
					verlist = append(verlist, &versionmod.VersionBody{
						Code:         newVersion.Code,
						VersionName:  newVersion.VersionName,
						Platform:     newVersion.Platform,
						Description:  newVersion.Description,
						ForcedUpdate: true,
						URL:          newVersion.URL})
					return
				} else {
					return
				}
			} else {
				newVer, _ := versionmod.FindVersion(sys)
				verlist = append(verlist, &versionmod.VersionBody{
					Code:         newVer.Code,
					VersionName:  newVer.VersionName,
					Platform:     newVer.Platform,
					Description:  newVer.Description,
					ForcedUpdate: true,
					URL:          newVer.URL})
				return
			}
		}
	}
	newVer, err := versionmod.FindVersion(sys)
	if newVer.VersionName == "" || err != nil {
		return
	}
	v2, _ := version.New(newVer.VersionName)
	if v1.GTE(v2) {
		return
	}
	if newVer.VersionRange.Major != "" {
		major, _ := version.New(newVer.VersionRange.Major)
		if v1.GT(major) {
			return
		}
	}
	if newVer.VersionRange.Minor != "" {
		minor, _ := version.New(newVer.VersionRange.Minor)
		if v1.LT(minor) {
			return
		}
	}
	verlist = append(verlist, &versionmod.VersionBody{
		Code:         newVer.Code,
		VersionName:  newVer.VersionName,
		Platform:     newVer.Platform,
		Description:  newVer.Description,
		ForcedUpdate: newVer.ForcedUpdate,
		URL:          newVer.URL})
	return
}

// 当前版本是否在更新范围
func HandleVersion(ver string, vermod *versionmod.Version) bool {
	v1, err := version.New(ver)
	if v1 == nil || err != nil {
		return false
	}
	if vermod != nil {
		if vermod.VersionRange.Major == "" && vermod.VersionRange.Minor == "" {
			return true
		}
		if vermod.VersionRange.Major != "" {
			major, _ := version.New(vermod.VersionRange.Major)
			if v1.GT(major) {
				return false
			}
		}
		if vermod.VersionRange.Minor != "" {
			minor, _ := version.New(vermod.VersionRange.Minor)
			if v1.LT(minor) {
				return false
			}
		}
		return true
	}
	return false
}

func CheckVersionBaseOnBuildId(ver, sysType, buildId string) (versionBody []*versionmod.VersionBody) {
	v1, err := version.New(ver)
	if v1 == nil || err != nil {
		return
	}
	sys := common.HandleSysType(sysType)
	//查看当前版本有没有开启 提升,如果有指定的版本,则返回指定的版本,如果没有指定版本,则返回该平台最新的版本,如果没有打开则按照正常流程走
	vermod, err := versionmod.FindOneVersionByPlatVerBuild(sys, ver, buildId)
	if vermod != nil && err == nil {
		if vermod.IsUpgrade {
			if vermod.SpecVersion != "" {
				newVersion, _ := versionmod.FindOneVersionByPlatVerBuild(sys, vermod.SpecVersion, buildId)
				if newVersion != nil {
					versionBody = append(versionBody, &versionmod.VersionBody{
						Code:         newVersion.Code,
						VersionName:  newVersion.VersionName,
						Platform:     newVersion.Platform,
						Description:  newVersion.Description,
						ForcedUpdate: true,
						URL:          newVersion.URL})
					return
				} else {
					return
				}
			}
		}
	}
	//分为带buildId的包 和不带buildId的包
	ver1, err := versionmod.FindVersionBaseOnBuildIdAndPlatForm(buildId, sys)
	if ver1 == nil || err != nil {
		return
	}
	if ver1.Origin == versionmod.TF {
		ver2, err := versionmod.FindVersionBaseOnBuildId(buildId)
		if ver2 == nil || err != nil {
			return
		}
		v2, _ := version.New(ver2.VersionName)
		if v1.GTE(v2) {
			return
		}
		versionBody = append(versionBody, &versionmod.VersionBody{
			Code:         ver2.Code,
			VersionName:  ver2.VersionName,
			Platform:     ver2.Platform,
			Description:  ver2.Description,
			ForcedUpdate: ver2.ForcedUpdate,
			URL:          GetTFUrl(ver2.URL)})
	} else {
		versionBody = append(versionBody, &versionmod.VersionBody{
			Code:         ver1.Code,
			VersionName:  ver1.VersionName,
			Platform:     ver1.Platform,
			Description:  ver1.Description,
			ForcedUpdate: ver1.ForcedUpdate,
			URL:          ver1.URL})
	}
	return
}

func GetTFUrl(tf string) string {
	if tf != "" {
		type tfStc struct {
			Url  string `json:"url"`
			Name string `json:"name"`
		}
		var tfArr []tfStc
		_ = crypt.JSON2Struct(tf, &tfArr)
		tfArrLen := len(tfArr)
		if tfArrLen == 0 {
			return tf
		}
		weight := 100 / tfArrLen
		chioce := make([]common.Choice, tfArrLen)
		for i := 0; i < len(tfArr); i++ {
			chioce[i] = common.Choice{
				Weight: weight,
				Item:   tfArr[i].Url,
			}
		}
		ch, _ := common.WeightedChoice(chioce)
		if v, ok := ch.Item.(string); ok {
			return v
		}
	}
	return tf
}