hotgo/server/internal/logic/common/upload.go

438 lines
11 KiB
Go

// Package common
// @Link https://github.com/bufanyun/hotgo
// @Copyright Copyright (c) 2023 HotGo CLI
// @Author Ms <133814250@qq.com>
// @License https://github.com/bufanyun/hotgo/blob/master/LICENSE
package common
import (
"context"
"github.com/aliyun/aliyun-oss-go-sdk/oss"
"github.com/gogf/gf/v2/errors/gerror"
"github.com/gogf/gf/v2/frame/g"
"github.com/gogf/gf/v2/net/ghttp"
"github.com/gogf/gf/v2/os/gfile"
"github.com/gogf/gf/v2/os/gtime"
"github.com/gogf/gf/v2/util/gconv"
"github.com/gogf/gf/v2/util/grand"
"github.com/qiniu/go-sdk/v7/auth/qbox"
"github.com/qiniu/go-sdk/v7/storage"
"github.com/tencentyun/cos-go-sdk-v5"
ufile "github.com/ufilesdk-dev/ufile-gosdk"
"hotgo/internal/consts"
"hotgo/internal/dao"
"hotgo/internal/model"
"hotgo/internal/model/input/sysin"
"hotgo/internal/service"
"hotgo/utility/encrypt"
f "hotgo/utility/file"
"hotgo/utility/format"
utilityurl "hotgo/utility/url"
"hotgo/utility/validate"
"net/http"
"net/url"
"strconv"
"strings"
"time"
)
type sCommonUpload struct{}
func NewCommonUpload() *sCommonUpload {
return &sCommonUpload{}
}
func init() {
service.RegisterCommonUpload(NewCommonUpload())
}
// UploadFile 上传文件
func (s *sCommonUpload) UploadFile(ctx context.Context, file *ghttp.UploadFile) (result *sysin.AttachmentListModel, err error) {
if file == nil {
err = gerror.New("文件必须!")
return
}
meta, err := s.fileMeta(file)
if err != nil {
return
}
if _, err = f.GetFileType(meta.Ext); err != nil {
return
}
result, err = s.HasFile(ctx, meta.Md5)
if err != nil {
return
}
if result != nil {
return
}
conf, err := service.SysConfig().GetUpload(ctx)
if err != nil {
return
}
switch conf.Drive {
case consts.UploadDriveLocal:
return s.UploadLocal(ctx, conf, file, meta)
case consts.UploadDriveUCloud:
return s.UploadUCloud(ctx, conf, file, meta)
case consts.UploadDriveCos:
return s.UploadCOS(ctx, conf, file, meta)
case consts.UploadDriveOss:
return s.UploadOSS(ctx, conf, file, meta)
case consts.UploadDriveQiNiu:
return s.UploadQiNiu(ctx, conf, file, meta)
default:
return nil, gerror.Newf("暂不支持上传驱动:%v", conf.Drive)
}
}
// UploadImage 上传图片
func (s *sCommonUpload) UploadImage(ctx context.Context, file *ghttp.UploadFile) (result *sysin.AttachmentListModel, err error) {
if file == nil {
err = gerror.New("文件必须!")
return
}
meta, err := s.fileMeta(file)
if err != nil {
return
}
if !f.IsImgType(meta.Ext) {
err = gerror.New("上传的文件不是图片")
return
}
if meta.Size > 2*1024*1024 {
err = gerror.New("图片大小不能超过2MB")
return
}
result, err = s.HasFile(ctx, meta.Md5)
if err != nil {
return
}
if result != nil {
return
}
conf, err := service.SysConfig().GetUpload(ctx)
if err != nil {
return
}
switch conf.Drive {
case consts.UploadDriveLocal:
return s.UploadLocal(ctx, conf, file, meta)
case consts.UploadDriveUCloud:
return s.UploadUCloud(ctx, conf, file, meta)
case consts.UploadDriveCos:
return s.UploadCOS(ctx, conf, file, meta)
case consts.UploadDriveOss:
return s.UploadOSS(ctx, conf, file, meta)
case consts.UploadDriveQiNiu:
return s.UploadQiNiu(ctx, conf, file, meta)
default:
err = gerror.Newf("暂不支持上传驱动:%v", conf.Drive)
return
}
}
// UploadLocal 上传本地
func (s *sCommonUpload) UploadLocal(ctx context.Context, conf *model.UploadConfig, file *ghttp.UploadFile, meta *sysin.UploadFileMeta) (result *sysin.AttachmentListModel, err error) {
var (
value = g.Cfg().MustGet(ctx, "server.serverRoot")
nowDate = time.Now().Format("2006-01-02")
)
if value.IsEmpty() {
err = gerror.New("本地上传驱动必须配置静态路径!")
return
}
if conf.LocalPath == "" {
err = gerror.New("本地上传驱动必须配置本地存储路径!")
return
}
// 包含静态文件夹的路径
fullDirPath := strings.Trim(value.String(), "/") + "/" + conf.LocalPath + nowDate
fileName, err := file.Save(fullDirPath, true)
if err != nil {
return
}
// 不含静态文件夹的路径
fullPath := conf.LocalPath + nowDate + "/" + fileName
attachment, err := service.SysAttachment().Add(ctx, meta, fullPath, consts.UploadDriveLocal)
if err != nil {
return
}
attachment.FileUrl = s.LastUrl(ctx, conf, attachment.FileUrl, attachment.Drive)
result = &sysin.AttachmentListModel{
SysAttachment: *attachment,
SizeFormat: format.FileSize(attachment.Size),
}
return
}
// UploadUCloud 上传UCloud对象存储
func (s *sCommonUpload) UploadUCloud(ctx context.Context, conf *model.UploadConfig, file *ghttp.UploadFile, meta *sysin.UploadFileMeta) (result *sysin.AttachmentListModel, err error) {
if conf.UCloudPath == "" {
err = gerror.New("UCloud存储驱动必须配置存储路径!")
return
}
nowDate := time.Now().Format("2006-01-02")
fileName := strings.ToLower(strconv.FormatInt(gtime.TimestampNano(), 36) + grand.S(6))
fileName = fileName + gfile.Ext(file.Filename)
fullPath := conf.UCloudPath + nowDate + "/" + fileName
config := &ufile.Config{
PublicKey: conf.UCloudPublicKey,
PrivateKey: conf.UCloudPrivateKey,
BucketHost: conf.UCloudBucketHost,
BucketName: conf.UCloudBucketName,
FileHost: conf.UCloudFileHost,
Endpoint: conf.UCloudEndpoint,
VerifyUploadMD5: false,
}
req, err := ufile.NewFileRequest(config, nil)
if err != nil {
return
}
// 流式上传本地小文件
f2, err := file.Open()
defer func() { _ = f2.Close() }()
if err != nil {
return
}
if err = req.IOPut(f2, fullPath, ""); err != nil {
return
}
attachment, err := service.SysAttachment().Add(ctx, meta, fullPath, consts.UploadDriveUCloud)
if err != nil {
return
}
attachment.FileUrl = s.LastUrl(ctx, conf, attachment.FileUrl, attachment.Drive)
result = &sysin.AttachmentListModel{
SysAttachment: *attachment,
SizeFormat: format.FileSize(attachment.Size),
}
return
}
// UploadCOS 上传腾讯云对象存储
func (s *sCommonUpload) UploadCOS(ctx context.Context, conf *model.UploadConfig, file *ghttp.UploadFile, meta *sysin.UploadFileMeta) (result *sysin.AttachmentListModel, err error) {
if conf.CosPath == "" {
err = gerror.New("COS存储驱动必须配置存储路径!")
return
}
nowDate := time.Now().Format("2006-01-02")
fileName := strings.ToLower(strconv.FormatInt(gtime.TimestampNano(), 36) + grand.S(6))
fileName = fileName + gfile.Ext(file.Filename)
fullPath := conf.CosPath + nowDate + "/" + fileName
// 流式上传本地小文件
f2, err := file.Open()
defer func() { _ = f2.Close() }()
if err != nil {
return
}
u, _ := url.Parse(conf.CosBucketURL)
b := &cos.BaseURL{BucketURL: u}
c := cos.NewClient(b, &http.Client{
Transport: &cos.AuthorizationTransport{
SecretID: conf.CosSecretId,
SecretKey: conf.CosSecretKey,
},
})
if _, err = c.Object.Put(ctx, fullPath, f2, nil); err != nil {
return
}
attachment, err := service.SysAttachment().Add(ctx, meta, fullPath, consts.UploadDriveCos)
if err != nil {
return
}
attachment.FileUrl = s.LastUrl(ctx, conf, attachment.FileUrl, attachment.Drive)
result = &sysin.AttachmentListModel{
SysAttachment: *attachment,
SizeFormat: format.FileSize(attachment.Size),
}
return
}
// UploadOSS 上传阿里云云对象存储
func (s *sCommonUpload) UploadOSS(ctx context.Context, conf *model.UploadConfig, file *ghttp.UploadFile, meta *sysin.UploadFileMeta) (result *sysin.AttachmentListModel, err error) {
if conf.OssPath == "" {
err = gerror.New("OSS存储驱动必须配置存储路径!")
return
}
nowDate := time.Now().Format("2006-01-02")
fileName := strings.ToLower(strconv.FormatInt(gtime.TimestampNano(), 36) + grand.S(6))
fileName = fileName + gfile.Ext(file.Filename)
fullPath := conf.OssPath + nowDate + "/" + fileName
// 流式上传本地小文件
f2, err := file.Open()
defer func() { _ = f2.Close() }()
if err != nil {
return
}
client, err := oss.New(conf.OssEndpoint, conf.OssSecretId, conf.OssSecretKey)
if err != nil {
return
}
bucket, err := client.Bucket(conf.OssBucket)
if err != nil {
return
}
if err = bucket.PutObject(fullPath, f2); err != nil {
return
}
attachment, err := service.SysAttachment().Add(ctx, meta, fullPath, consts.UploadDriveOss)
if err != nil {
return
}
attachment.FileUrl = s.LastUrl(ctx, conf, attachment.FileUrl, attachment.Drive)
result = &sysin.AttachmentListModel{
SysAttachment: *attachment,
SizeFormat: format.FileSize(attachment.Size),
}
return
}
// UploadQiNiu 上传七牛云对象存储
func (s *sCommonUpload) UploadQiNiu(ctx context.Context, conf *model.UploadConfig, file *ghttp.UploadFile, meta *sysin.UploadFileMeta) (result *sysin.AttachmentListModel, err error) {
if conf.QiNiuPath == "" {
err = gerror.New("七牛云存储驱动必须配置存储路径!")
return
}
nowDate := time.Now().Format("2006-01-02")
fileName := strings.ToLower(strconv.FormatInt(gtime.TimestampNano(), 36) + grand.S(6))
fileName = fileName + gfile.Ext(file.Filename)
fullPath := conf.QiNiuPath + nowDate + "/" + fileName
// 流式上传本地小文件
f2, err := file.Open()
defer func() { _ = f2.Close() }()
if err != nil {
return
}
putPolicy := storage.PutPolicy{
Scope: conf.QiNiuBucket,
}
token := putPolicy.UploadToken(qbox.NewMac(conf.QiNiuAccessKey, conf.QiNiuSecretKey))
cfg := storage.Config{}
// 是否使用https域名
cfg.UseHTTPS = true
// 上传是否使用CDN上传加速
cfg.UseCdnDomains = false
// 空间对应的机房
cfg.Region, err = storage.GetRegion(conf.QiNiuAccessKey, conf.QiNiuBucket)
if err != nil {
return
}
if err = storage.NewFormUploader(&cfg).Put(ctx, &storage.PutRet{}, token, fullPath, f2, file.Size, &storage.PutExtra{}); err != nil {
return
}
attachment, err := service.SysAttachment().Add(ctx, meta, fullPath, consts.UploadDriveQiNiu)
if err != nil {
return
}
attachment.FileUrl = s.LastUrl(ctx, conf, attachment.FileUrl, attachment.Drive)
result = &sysin.AttachmentListModel{
SysAttachment: *attachment,
SizeFormat: format.FileSize(attachment.Size),
}
return
}
// LastUrl 根据驱动获取最终文件访问地址
func (s *sCommonUpload) LastUrl(ctx context.Context, conf *model.UploadConfig, fullPath, drive string) string {
if validate.IsURL(fullPath) {
return fullPath
}
switch drive {
case consts.UploadDriveLocal:
return utilityurl.GetAddr(ctx) + "/" + fullPath
case consts.UploadDriveUCloud:
return conf.UCloudEndpoint + "/" + fullPath
case consts.UploadDriveCos:
return conf.CosBucketURL + "/" + fullPath
case consts.UploadDriveOss:
return conf.OssBucketURL + "/" + fullPath
case consts.UploadDriveQiNiu:
return conf.QiNiuDomain + "/" + fullPath
default:
return fullPath
}
}
// HasFile 文件是否存在
func (s *sCommonUpload) HasFile(ctx context.Context, md5 string) (res *sysin.AttachmentListModel, err error) {
res, err = dao.SysAttachment.GetMd5File(ctx, md5)
return
}
// fileMeta 上传文件元数据
func (s *sCommonUpload) fileMeta(file *ghttp.UploadFile) (meta *sysin.UploadFileMeta, err error) {
meta = new(sysin.UploadFileMeta)
meta.Filename = file.Filename
meta.Size = file.Size
meta.Ext = f.Ext(file.Filename)
meta.Kind = f.GetFileKind(meta.Ext)
meta.MetaType, err = f.GetFileType(meta.Ext)
if err != nil {
return
}
// 兼容naiveUI
naiveType := "text/plain"
if f.IsImgType(f.Ext(file.Filename)) {
naiveType = ""
}
meta.NaiveType = naiveType
// 文件hash
b, err := f.UploadFileByte(file)
if err != nil {
return
}
meta.Md5 = encrypt.Md5ToString(gconv.String(encrypt.Hash32(b)))
return
}