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cloudreve/pkg/serializer/share.go

135 lines
3.5 KiB

package serializer
import (
model "github.com/HFO4/cloudreve/models"
"github.com/HFO4/cloudreve/pkg/hashid"
"time"
)
// Share 分享信息序列化
type Share struct {
Key string `json:"key"`
Locked bool `json:"locked"`
IsDir bool `json:"is_dir"`
CreateDate string `json:"create_date,omitempty"`
Downloads int `json:"downloads"`
Views int `json:"views"`
Expire int64 `json:"expire"`
Preview bool `json:"preview"`
Creator *shareCreator `json:"creator,omitempty"`
Source *shareSource `json:"source,omitempty"`
}
type shareCreator struct {
Key string `json:"key"`
Nick string `json:"nick"`
GroupName string `json:"group_name"`
}
type shareSource struct {
Name string `json:"name"`
Size uint64 `json:"size"`
}
// myShareItem 我的分享列表条目
type myShareItem struct {
Key string `json:"key"`
IsDir bool `json:"is_dir"`
Password string `json:"password"`
CreateDate string `json:"create_date,omitempty"`
Downloads int `json:"downloads"`
RemainDownloads int `json:"remain_downloads"`
Views int `json:"views"`
Expire int64 `json:"expire"`
Preview bool `json:"preview"`
Source *shareSource `json:"source,omitempty"`
}
// BuildShareList 构建我的分享列表响应
func BuildShareList(shares []model.Share, total int) Response {
res := make([]myShareItem, 0, total)
now := time.Now().Unix()
for i := 0; i < len(shares); i++ {
item := myShareItem{
Key: hashid.HashID(shares[i].ID, hashid.ShareID),
IsDir: shares[i].IsDir,
Password: shares[i].Password,
CreateDate: shares[i].CreatedAt.Format("2006-01-02 15:04:05"),
Downloads: shares[i].Downloads,
Views: shares[i].Views,
Preview: shares[i].PreviewEnabled,
Expire: -1,
RemainDownloads: shares[i].RemainDownloads,
}
if shares[i].Expires != nil {
item.Expire = shares[i].Expires.Unix() - now
if item.Expire == 0 {
item.Expire = 0
}
}
if shares[i].File.ID != 0 {
item.Source = &shareSource{
Name: shares[i].File.Name,
Size: shares[i].File.Size,
}
} else if shares[i].Folder.ID != 0 {
item.Source = &shareSource{
Name: shares[i].Folder.Name,
}
}
res = append(res, item)
}
return Response{Data: map[string]interface{}{
"total": total,
"items": res,
}}
}
// BuildShareResponse 构建获取分享信息响应
func BuildShareResponse(share *model.Share, unlocked bool) Share {
creator := share.Creator()
resp := Share{
Key: hashid.HashID(share.ID, hashid.ShareID),
Locked: !unlocked,
Creator: &shareCreator{
Key: hashid.HashID(creator.ID, hashid.UserID),
Nick: creator.Nick,
GroupName: creator.Group.Name,
},
CreateDate: share.CreatedAt.Format("2006-01-02 15:04:05"),
}
// 未解锁时只返回基本信息
if !unlocked {
return resp
}
resp.IsDir = share.IsDir
resp.Downloads = share.Downloads
resp.Views = share.Views
resp.Preview = share.PreviewEnabled
if share.Expires != nil {
resp.Expire = share.Expires.Unix() - time.Now().Unix()
}
if share.IsDir {
source := share.SourceFolder()
resp.Source = &shareSource{
Name: source.Name,
Size: 0,
}
} else {
source := share.SourceFile()
resp.Source = &shareSource{
Name: source.Name,
Size: source.Size,
}
}
return resp
}