🔖 release v1.0.0

⭐ 下载链接有效期延长到四小时

.github/workflows/build.yml

@@ -1,4 +1,4 @@
-name: Build
+name: build
 
 on:
   push:

.github/workflows/release.yml

@@ -1,4 +1,4 @@
-name: Release
+name: release
 on:
   push:
     tags:

README.md

@@ -2,12 +2,12 @@
     <img src="https://img.oez.cc/2020/12/24/1fb16bc25a4f6.png" alt="AList Logo" width=200/>
 </p>
 <p align="center">
-  <a href="https://github.com/Xhofe/alist/releases"><img src="https://img.shields.io/github/release/Xhofe/alist" alt="Release version"></a>
-  <a href="https://github.com/Xhofe/alist/actions?query=workflow%3ABuild"><img src="https://github.com/Xhofe/alist/workflows/Build/badge.svg" alt="Build status"></a>
-  <a href="https://github.com/Xhofe/alist/releases"><img src="https://img.shields.io/github/downloads/Xhofe/alist/latest/total" alt="Downloads"></a>
-  <a href="https://github.com/Xhofe/alist/blob/main/LICENSE"><img src="https://img.shields.io/github/license/Xhofe/alist" alt="License"></a>
+  <a href="https://github.com/Xhofe/alist/releases"><img src="https://img.shields.io/github/release/Xhofe/alist?style=flat-square" alt="Release version"></a>
+  <a href="https://github.com/Xhofe/alist/actions?query=workflow%3ABuild"><img src="https://img.shields.io/github/workflow/status/Xhofe/alist/build?style=flat-square" alt="Build status"></a>
+  <a href="https://github.com/Xhofe/alist/releases"><img src="https://img.shields.io/github/downloads/Xhofe/alist/total?style=flat-square" alt="Downloads"></a>
+  <a href="https://github.com/Xhofe/alist/blob/main/LICENSE"><img src="https://img.shields.io/github/license/Xhofe/alist?style=flat-square" alt="License"></a>
   <a href="https://pay.xhofe.top">
-    <img src="https://img.shields.io/badge/%24-donate-ff69b4.svg" alt="donate">
+    <img src="https://img.shields.io/badge/%24-donate-ff69b4.svg?style=flat-square" alt="donate">
   </a>
 </p>
 
@@ -23,7 +23,9 @@
 
 ### 演示地址
 
-- https://alist.nn.ci
+- https://alist.nn.ci (稳定版本)
+- https://alist.now.sh (开发版本)
+- https://alist-plyr.now.sh (plyr分支版本)
 
 ### 预览
 
@@ -42,17 +44,16 @@
 #### TODO
 
 - [x] 排序
-- [ ] 文件预览
+- [x] 文件预览
   - [x] 图片
   - [x] 视频 
   - [x] 音频
-  - [ ] 文档
 - [x] `Readme`渲染
 - [x] 密码加密
 - [ ] 搜索与翻页
-- [ ] 文件直链
+- [x] 文件直链
 - [ ] 路径优化
-- [ ] 缓存
+- [x] 缓存
 
 ### 如何使用
 

alidrive/auth.go

@@ -8,68 +8,71 @@ import (
 	log "github.com/sirupsen/logrus"
 )
 
+// use token login
 func TokenLogin() (*TokenLoginResp, error) {
 	log.Infof("尝试使用token登录...")
-	url:="https://auth.aliyundrive.com/v2/oauth/token_login"
-	req:=TokenLoginReq{Token:conf.Conf.AliDrive.LoginToken}
-	log.Debugf("token_login_req:%v",req)
+	url := "https://auth.aliyundrive.com/v2/oauth/token_login"
+	req := TokenLoginReq{Token: conf.Conf.AliDrive.LoginToken}
+	log.Debugf("token_login_req:%+v", req)
 	var tokenLogin TokenLoginResp
-	if body, err := DoPost(url, req,false); err != nil {
-		log.Errorf("tokenLogin-doPost出错:%s",err.Error())
-		return nil,err
-	}else {
-		if err = json.Unmarshal(body,&tokenLogin);err!=nil {
-			log.Errorf("解析json[%s]出错:%s",string(body),err.Error())
-			return nil,err
+	if body, err := DoPost(url, req, false); err != nil {
+		log.Errorf("tokenLogin-doPost出错:%s", err.Error())
+		return nil, err
+	} else {
+		if err = json.Unmarshal(body, &tokenLogin); err != nil {
+			log.Errorf("解析json[%s]出错:%s", string(body), err.Error())
+			return nil, err
 		}
 	}
 	if tokenLogin.IsAvailable() {
-		return &tokenLogin,nil
+		return &tokenLogin, nil
 	}
-	return nil,fmt.Errorf("登录token失效,请更换:%s",tokenLogin.Message)
+	return nil, fmt.Errorf("登录token失效,请更换:%s", tokenLogin.Message)
 }
 
-func GetToken(tokenLogin *TokenLoginResp) (*TokenResp,error) {
+// get access token
+func GetToken(tokenLogin *TokenLoginResp) (*TokenResp, error) {
 	log.Infof("获取API token...")
-	url:="https://websv.aliyundrive.com/token/get"
-	code:=utils.GetCode(tokenLogin.Goto)
+	url := "https://websv.aliyundrive.com/token/get"
+	code := utils.GetCode(tokenLogin.Goto)
 	if code == "" {
-		return nil,fmt.Errorf("获取code出错")
+		return nil, fmt.Errorf("获取code出错")
 	}
-	req:=GetTokenReq{Code:code}
+	req := GetTokenReq{Code: code}
 	var token TokenResp
-	if body, err := DoPost(url, req,false); err != nil {
-		log.Errorf("tokenLogin-doPost出错:%s",err.Error())
-		return nil,err
-	}else {
-		if err = json.Unmarshal(body,&token);err!=nil {
-			log.Errorf("解析json[%s]出错:%s",string(body),err.Error())
+	if body, err := DoPost(url, req, false); err != nil {
+		log.Errorf("tokenLogin-doPost出错:%s", err.Error())
+		return nil, err
+	} else {
+		if err = json.Unmarshal(body, &token); err != nil {
+			log.Errorf("解析json[%s]出错:%s", string(body), err.Error())
 			log.Errorf("此处json解析失败应该是code失效")
-			return nil,fmt.Errorf("code失效")
+			return nil, fmt.Errorf("code失效")
 		}
 	}
-	return &token,nil
+	return &token, nil
 }
 
+// refresh access_token token by refresh_token
 func RefreshToken() bool {
 	log.Infof("刷新token...")
-	url:="https://websv.aliyundrive.com/token/refresh"
-	req:=RefreshTokenReq{RefreshToken:conf.Conf.AliDrive.RefreshToken}
+	url := "https://websv.aliyundrive.com/token/refresh"
+	req := RefreshTokenReq{RefreshToken: conf.Conf.AliDrive.RefreshToken}
 	var token TokenResp
-	if body, err := DoPost(url, req,false); err != nil {
-		log.Errorf("tokenLogin-doPost出错:%s",err.Error())
+	if body, err := DoPost(url, req, false); err != nil {
+		log.Errorf("tokenLogin-doPost出错:%s", err.Error())
 		return false
-	}else {
-		if err = json.Unmarshal(body,&token);err!=nil {
-			log.Errorf("解析json[%s]出错:%s",string(body),err.Error())
+	} else {
+		if err = json.Unmarshal(body, &token); err != nil {
+			log.Errorf("解析json[%s]出错:%s", string(body), err.Error())
 			log.Errorf("此处json解析失败应该是refresh_token失效")
 			return false
 		}
 	}
 	//刷新成功 更新token并写入文件
-	conf.Conf.AliDrive.AccessToken=token.AccessToken
-	conf.Conf.AliDrive.RefreshToken=token.RefreshToken
-	conf.Authorization=token.TokenType+"\t"+token.AccessToken
-	utils.WriteToYml(conf.Con,conf.Conf)
+	conf.Conf.AliDrive.AccessToken = token.AccessToken
+	conf.Conf.AliDrive.RefreshToken = token.RefreshToken
+	conf.Authorization = token.TokenType + "\t" + token.AccessToken
+	utils.WriteToYml(conf.Con, conf.Conf)
 	return true
 }

alidrive/const.go

@@ -1,5 +1,5 @@
 package alidrive
 
 var (
-	User	*UserInfo
+	User *UserInfo
 )

alidrive/req_bean.go

@@ -1,46 +1,67 @@
 package alidrive
 
+// list request bean
 type ListReq struct {
-	DriveId               string	`json:"drive_id"`
-	Fields                string	`json:"fields"`
-	ImageThumbnailProcess string	`json:"image_thumbnail_process"`
-	ImageUrlProcess       string	`json:"image_url_process"`
-	Limit                 int		`json:"limit"`
-	Marker                string	`json:"marker"`
-	OrderBy               string	`json:"order_by"`
-	OrderDirection        string	`json:"order_direction"`
-	ParentFileId          string	`json:"parent_file_id"`
-	VideoThumbnailProcess string	`json:"video_thumbnail_process"`
+	DriveId               string `json:"drive_id"`
+	Fields                string `json:"fields"`
+	ImageThumbnailProcess string `json:"image_thumbnail_process"`
+	ImageUrlProcess       string `json:"image_url_process"`
+	Limit                 int    `json:"limit"`
+	Marker                string `json:"marker"`
+	OrderBy               string `json:"order_by"`
+	OrderDirection        string `json:"order_direction"`
+	ParentFileId          string `json:"parent_file_id"`
+	VideoThumbnailProcess string `json:"video_thumbnail_process"`
 }
 
+// get request bean
 type GetReq struct {
-	DriveId               string	`json:"drive_id"`
-	FileId                string	`json:"file_id"`
-	ImageThumbnailProcess string	`json:"image_thumbnail_process"`
-	VideoThumbnailProcess string	`json:"video_thumbnail_process"`
+	DriveId               string `json:"drive_id"`
+	FileId                string `json:"file_id"`
+	ImageThumbnailProcess string `json:"image_thumbnail_process"`
+	VideoThumbnailProcess string `json:"video_thumbnail_process"`
 }
 
+// download request bean
+type DownloadReq struct {
+	DriveId   string `json:"drive_id"`
+	FileId    string `json:"file_id"`
+	ExpireSec int    `json:"expire_sec"`
+	FileName  string `json:"file_name"`
+}
+
+// search request bean
 type SearchReq struct {
-	DriveId               string	`json:"drive_id"`
-	ImageThumbnailProcess string	`json:"image_thumbnail_process"`
-	ImageUrlProcess       string	`json:"image_url_process"`
-	Limit                 int		`json:"limit"`
-	Marker                string	`json:"marker"`
-	OrderBy               string	`json:"order_by"`//"type ASC,updated_at DESC"
+	DriveId               string `json:"drive_id"`
+	ImageThumbnailProcess string `json:"image_thumbnail_process"`
+	ImageUrlProcess       string `json:"image_url_process"`
+	Limit                 int    `json:"limit"`
+	Marker                string `json:"marker"`
+	OrderBy               string `json:"order_by"` //"type ASC,updated_at DESC"
 
-	Query				  string	`json:"query"`// "name match '测试文件'"
+	Query string `json:"query"` // "name match '测试文件'"
 
-	VideoThumbnailProcess string	`json:"video_thumbnail_process"`
+	VideoThumbnailProcess string `json:"video_thumbnail_process"`
 }
 
+// token_login request bean
 type TokenLoginReq struct {
-	Token 		string	`json:"token"`
+	Token string `json:"token"`
 }
 
+// get_token request bean
 type GetTokenReq struct {
-	Code	string	`json:"code"`
+	Code string `json:"code"`
 }
 
+// refresh_token request bean
 type RefreshTokenReq struct {
-	RefreshToken string	`json:"refresh_token"`
-}
+	RefreshToken string `json:"refresh_token"`
+}
+
+// office_preview_url request bean
+type OfficePreviewUrlReq struct {
+	AccessToken string `json:"access_token"`
+	DriveId     string `json:"drive_id"`
+	FileId      string `json:"file_id"`
+}

alidrive/resp_bean.go

@@ -8,11 +8,37 @@ import (
 	"time"
 )
 
+// response bean methods
+type RespHandle interface {
+	IsAvailable() bool   // check available
+	GetCode() string     // get err code
+	GetMessage() string  // get err message
+	SetCode(code string) // set err code
+}
+
+// common response bean
 type RespError struct {
 	Code    string `json:"code"`
 	Message string `json:"message"`
 }
 
+func (resp *RespError) IsAvailable() bool {
+	return resp.Code == ""
+}
+
+func (resp *RespError) GetCode() string {
+	return resp.Code
+}
+
+func (resp *RespError) GetMessage() string {
+	return resp.Message
+}
+
+func (resp *RespError) SetCode(code string) {
+	resp.Code = code
+}
+
+// user_info response bean
 type UserInfo struct {
 	RespError
 	DomainId       string                 `json:"domain_id"`
@@ -31,19 +57,22 @@ type UserInfo struct {
 	UserData       map[string]interface{} `json:"user_data"`
 }
 
+// folder files response bean
 type Files struct {
 	RespError
 	Items      []File `json:"items"`
 	NextMarker string `json:"next_marker"`
-	Readme     string `json:"readme"`
-	Paths       []Path `json:"paths"`
+	Readme     string `json:"readme"` // Deprecated
+	Paths      []Path `json:"paths"`
 }
 
+// path bean
 type Path struct {
 	Name   string `json:"name"`
 	FileId string `json:"file_id"`
 }
 
+// file response bean
 type File struct {
 	RespError
 	DriveId       string     `json:"drive_id"`
@@ -72,18 +101,28 @@ type File struct {
 	Url                string                 `json:"url"`
 	ImageMediaMetadata map[string]interface{} `json:"image_media_metadata"`
 
-	Paths       []Path `json:"paths"`
+	Paths []Path `json:"paths"`
 }
 
-func (resp *RespError) IsAvailable() bool {
-	return resp.Code == ""
+type DownloadResp struct {
+	RespError
+	Expiration string `json:"expiration"`
+	Method     string `json:"method"`
+	Size       int64  `json:"size"`
+	Url        string `json:"url"`
+	//RateLimit struct{
+	//	PartSize int `json:"part_size"`
+	//	PartSpeed int `json:"part_speed"`
+	//} `json:"rate_limit"`//rate limit
 }
 
+// token_login response bean
 type TokenLoginResp struct {
 	RespError
 	Goto string `json:"goto"`
 }
 
+// token response bean
 type TokenResp struct {
 	RespError
 	AccessToken  string `json:"access_token"`
@@ -104,17 +143,26 @@ type TokenResp struct {
 	DeviceId           string        `json:"device_id"`
 }
 
+// office_preview_url response bean
+type OfficePreviewUrlResp struct {
+	RespError
+	PreviewUrl  string `json:"preview_url"`
+	AccessToken string `json:"access_token"`
+}
+
+// check password
 func HasPassword(files *Files) string {
 	fileList := files.Items
 	for i, file := range fileList {
 		if strings.HasPrefix(file.Name, ".password-") {
-			files.Items=fileList[:i+copy(fileList[i:],fileList[i+1:])]
+			files.Items = fileList[:i+copy(fileList[i:], fileList[i+1:])]
 			return file.Name[10:]
 		}
 	}
 	return ""
 }
 
+// Deprecated: check readme, implemented by the front end now
 func HasReadme(files *Files) string {
 	fileList := files.Items
 	for _, file := range fileList {

alist.go

@@ -2,6 +2,7 @@ package main
 
 import "github.com/Xhofe/alist/bootstrap"
 
+// main function
 func main() {
 	bootstrap.Run()
 }

bootstrap/alidrive.go

@@ -6,31 +6,32 @@ import (
 	log "github.com/sirupsen/logrus"
 )
 
+// init aliyun drive
 func InitAliDrive() bool {
 	log.Infof("初始化阿里云盘...")
 	//首先token_login
 	if conf.Conf.AliDrive.RefreshToken == "" {
-		tokenLogin,err:=alidrive.TokenLogin()
-		if err!=nil {
-			log.Errorf("登录失败:%s",err.Error())
+		tokenLogin, err := alidrive.TokenLogin()
+		if err != nil {
+			log.Errorf("登录失败:%s", err.Error())
 			return false
 		}
 		//然后get_token
-		token,err:=alidrive.GetToken(tokenLogin)
-		if err!=nil {
+		token, err := alidrive.GetToken(tokenLogin)
+		if err != nil {
 			return false
 		}
-		conf.Authorization=token.TokenType+"\t"+token.AccessToken
-	}else {
-		conf.Authorization=conf.Bearer+conf.Conf.AliDrive.AccessToken
+		conf.Authorization = token.TokenType + "\t" + token.AccessToken
+	} else {
+		conf.Authorization = conf.Bearer + conf.Conf.AliDrive.AccessToken
 	}
-	log.Infof("token:%s",conf.Authorization)
-	user,err:=alidrive.GetUserInfo()
+	log.Debugf("token:%s", conf.Authorization)
+	user, err := alidrive.GetUserInfo()
 	if err != nil {
-		log.Errorf("初始化用户失败:%s",err.Error())
+		log.Errorf("初始化用户失败:%s", err.Error())
 		return false
 	}
-	log.Infof("当前用户信息:%v",user)
-	alidrive.User=user
+	log.Infof("当前用户信息:%+v", user)
+	alidrive.User = user
 	return true
 }

bootstrap/client.go

@@ -6,7 +6,8 @@ import (
 	"net/http"
 )
 
-func InitClient()  {
+// init request client
+func InitClient() {
 	log.Infof("初始化client...")
-	conf.Client=&http.Client{}
-}
+	conf.Client = &http.Client{}
+}

bootstrap/cmd.go

@@ -2,6 +2,7 @@ package bootstrap
 
 import (
 	"flag"
+	"fmt"
 	"github.com/Xhofe/alist/conf"
 	serv "github.com/Xhofe/alist/server"
 	"github.com/gin-gonic/gin"
@@ -9,21 +10,29 @@ import (
 )
 
 func init() {
-	flag.BoolVar(&conf.Debug,"debug",false,"use debug mode")
-	flag.BoolVar(&conf.Help,"help",false,"show usage help")
-	flag.StringVar(&conf.Con,"conf","conf.yml","config file")
+	flag.BoolVar(&conf.Debug, "debug", false, "use debug mode")
+	flag.BoolVar(&conf.Help, "help", false, "show usage help")
+	flag.BoolVar(&conf.Version, "version", false, "show version info")
+	flag.StringVar(&conf.Con, "conf", "conf.yml", "config file")
+	flag.BoolVar(&conf.SkipUpdate, "skip-update", false, "skip update")
 }
 
-func Run()  {
+// bootstrap run
+func Run() {
 	flag.Parse()
 	if conf.Help {
 		flag.Usage()
 		return
 	}
+	if conf.Version {
+		fmt.Println("Current version:" + conf.VERSION)
+		return
+	}
 	start()
 }
 
-func printASC()  {
+// print asc
+func printASC() {
 	log.Info(`
  ________  ___       ___  ________  _________   
 |\   __  \|\  \     |\  \|\   ____\|\___   ___\ 
@@ -36,9 +45,13 @@ func printASC()  {
 `)
 }
 
+// start server
 func start() {
 	InitLog()
 	printASC()
+	if !conf.SkipUpdate {
+		CheckUpdate()
+	}
 	if !ReadConf(conf.Con) {
 		log.Errorf("读取配置文件时出现错误,启动失败.")
 		return
@@ -48,17 +61,22 @@ func start() {
 		log.Errorf("初始化阿里云盘出现错误,启动失败.")
 		return
 	}
+	if !InitModel() {
+		log.Errorf("初始化数据库出现错误,启动失败.")
+		return
+	}
 	InitCron()
 	server()
 }
 
+// start http server
 func server() {
-	baseServer:="0.0.0.0:"+conf.Conf.Server.Port
-	r:=gin.Default()
+	baseServer := "0.0.0.0:" + conf.Conf.Server.Port
+	r := gin.Default()
 	serv.InitRouter(r)
-	log.Infof("Starting server @ %s",baseServer)
-	err:=r.Run(baseServer)
-	if err!=nil {
-		log.Errorf("Server failed start:%s",err.Error())
+	log.Infof("Starting server @ %s", baseServer)
+	err := r.Run(baseServer)
+	if err != nil {
+		log.Errorf("Server failed start:%s", err.Error())
 	}
-}
+}

bootstrap/config.go

@@ -6,24 +6,27 @@ import (
 	log "github.com/sirupsen/logrus"
 	"gopkg.in/yaml.v2"
 	"io/ioutil"
+	"strings"
 )
 
+// read config file
 func ReadConf(config string) bool {
 	log.Infof("读取配置文件...")
 	if !utils.Exists(config) {
-		log.Infof("找不到配置文件:%s",config)
+		log.Infof("找不到配置文件:%s", config)
 		return false
 	}
-	confFile,err:=ioutil.ReadFile(config)
-	if err !=nil {
-		log.Errorf("读取配置文件时发生错误:%s",err.Error())
+	confFile, err := ioutil.ReadFile(config)
+	if err != nil {
+		log.Errorf("读取配置文件时发生错误:%s", err.Error())
 		return false
 	}
 	err = yaml.Unmarshal(confFile, conf.Conf)
-	if err !=nil {
-		log.Errorf("加载配置文件时发生错误:%s",err.Error())
+	if err != nil {
+		log.Errorf("加载配置文件时发生错误:%s", err.Error())
 		return false
 	}
-	log.Debugf("config:%v",conf.Conf)
+	log.Debugf("config:%+v", conf.Conf)
+	conf.Origins = strings.Split(conf.Conf.Server.SiteUrl, ",")
 	return true
-}
+}

bootstrap/cron.go

@@ -8,16 +8,18 @@ import (
 
 var Cron *cron.Cron
 
-func refreshToken()  {
+// refresh token func for cron
+func refreshToken() {
 	alidrive.RefreshToken()
 }
 
+// init cron jobs
 func InitCron() {
 	log.Infof("初始化定时任务:刷新token")
-	Cron=cron.New()
-	_,err:=Cron.AddFunc("@every 2h",refreshToken)
-	if err!=nil {
-		log.Errorf("添加启动任务失败:%s",err.Error())
+	Cron = cron.New()
+	_, err := Cron.AddFunc("@every 2h", refreshToken)
+	if err != nil {
+		log.Errorf("添加启动任务失败:%s", err.Error())
 	}
 	Cron.Start()
-}
+}

bootstrap/log.go

@@ -6,16 +6,17 @@ import (
 	log "github.com/sirupsen/logrus"
 )
 
+// init logrus
 func InitLog() {
 	if conf.Debug {
 		log.SetLevel(log.DebugLevel)
-	}else {
+	} else {
 		gin.SetMode(gin.ReleaseMode)
 	}
 	log.SetFormatter(&log.TextFormatter{
-		ForceColors:true,
-		EnvironmentOverrideColors:true,
-		TimestampFormat:"2006-01-02 15:04:05",
-		FullTimestamp:true,
+		ForceColors:               true,
+		EnvironmentOverrideColors: true,
+		TimestampFormat:           "2006-01-02 15:04:05",
+		FullTimestamp:             true,
 	})
-}
+}

bootstrap/model.go

@@ -0,0 +1,46 @@
+package bootstrap
+
+import (
+	"github.com/Xhofe/alist/conf"
+	"github.com/Xhofe/alist/server/models"
+	"github.com/Xhofe/alist/utils"
+	log "github.com/sirupsen/logrus"
+	"gorm.io/driver/sqlite"
+	"gorm.io/gorm"
+	"strings"
+)
+
+func InitModel() bool {
+	log.Infof("初始化数据库...")
+	switch conf.Conf.Database.Type {
+	case "sqlite3":
+		{
+			if !(strings.HasSuffix(conf.Conf.Database.DBFile, ".db") && len(conf.Conf.Database.DBFile) > 3) {
+				log.Errorf("db名称不正确.")
+				return false
+			}
+			needMigrate := !utils.Exists(conf.Conf.Database.DBFile)
+			db, err := gorm.Open(sqlite.Open(conf.Conf.Database.DBFile), &gorm.Config{})
+			if err != nil {
+				log.Errorf("连接数据库出现错误:%s", err.Error())
+				return false
+			}
+			conf.DB = db
+			if needMigrate {
+				log.Infof("迁移数据库...")
+				err = conf.DB.AutoMigrate(&models.File{})
+				if err != nil {
+					log.Errorf("数据库迁移失败:%s", err.Error())
+					return false
+				}
+				if err := models.BuildTree(); err != nil {
+					log.Errorf("构建目录树失败:%s", err.Error())
+				}
+			}
+			return true
+		}
+	default:
+		log.Errorf("不支持的数据库类型:%s", conf.Conf.Database.Type)
+		return false
+	}
+}

bootstrap/update.go

@@ -0,0 +1,47 @@
+package bootstrap
+
+import (
+	"encoding/json"
+	"github.com/Xhofe/alist/conf"
+	"github.com/Xhofe/alist/utils"
+	log "github.com/sirupsen/logrus"
+	"io/ioutil"
+	"net/http"
+)
+
+// github release response bean
+type GithubRelease struct {
+	TagName string `json:"tag_name"`
+	HtmlUrl string `json:"html_url"`
+	Body    string `json:"body"`
+}
+
+// check update
+func CheckUpdate() {
+	log.Infof("检查更新...")
+	url := "https://api.github.com/repos/Xhofe/alist/releases/latest"
+	resp, err := http.Get(url)
+	if err != nil {
+		log.Warnf("检查更新失败:%s", err.Error())
+		return
+	}
+	body, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		log.Warnf("读取更新内容失败:%s", err.Error())
+		return
+	}
+	var release GithubRelease
+	err = json.Unmarshal(body, &release)
+	if err != nil {
+		log.Warnf("解析更新失败:%s", err.Error())
+		return
+	}
+	lasted := release.TagName[1:]
+	now := conf.VERSION[1:]
+	if utils.VersionCompare(lasted, now) != 1 {
+		log.Infof("当前已是最新版本:%s", conf.VERSION)
+	} else {
+		log.Infof("发现新版本:%s", release.TagName)
+		log.Infof("请至'%s'获取更新.", release.HtmlUrl)
+	}
+}

conf.yml.example

@@ -1,15 +1,30 @@
 info:
-  title: AList
-  site_url: http://localhost
-  logo:
+  title: AList #标题
+  logo: "" #网站logo 如果填写,则会替换掉默认的
+  footer_text: Xhofe's Blog #网页底部文字
+  footer_url: https://www.nn.ci #网页底部文字链接
+  music_img: https://img.oez.cc/2020/12/19/0f8b57866bdb5.gif #预览音乐文件时的图片
+  check_update: true #前端是否显示更新
+  script: #自定义脚本,可以是脚本的链接，也可以直接是脚本内容,如document.querySelector('body').style="background-image:url('https://api.mtyqx.cn/api/random.php');background-attachment:fixed"
+  autoplay: true #视频是否自动播放
+  preview:
+    url: https://view.alist.nn.ci/onlinePreview?url= #extensions中包含的后缀名预览的地址，默认使用了kkFileView，可以自行搭建
+    pre_process: [base64,encodeURIComponent] #对地址的处理，支持base64,encodeURIComponent,encodeURI
+    extensions: [zip,rar,jar,tar,gzip] #使用上面的url预览的文件后缀,这是只是示例
+    text: [txt,htm,html,xml,java,properties,sql,js,md,json,conf,ini,vue,php,py,bat,gitignore,yml,go,sh,c,cpp,h,hpp] #要预览的文本文件的后缀，可以自行添加
+    max_size: 5242880
 server:
-  port: "5244"
-  search: true
-  static: dist
+  port: "5244" #程序监听端口
+  search: true #是否开启搜索接口,开启搜索之后密码和根目录都会失效,所以前端暂时不做搜索
+  static: dist #前端文件目录
+  site_url: '*' #建议直接填*,若有信任域名要求,可填写其他,逗号分割
+cache:
+  enable: true #是否开启缓存
+  expiration: 60 #缓存失效时间(单位:分钟)
+  cleanup_interval: 120 #清理失效缓存间隔
+  refresh_password: password #手动清理缓存密码
 ali_drive:
-  api_url: https://api.aliyundrive.com/v2
-  root_folder: root
-  token:
-  access_token:
+  api_url: https://api.aliyundrive.com/v2 #阿里云盘api,无需修改
+  root_folder: root #根目录
   refresh_token: need
-  max_files_count: 3000
+  max_files_count: 3000

conf/config.go

@@ -1,27 +1,48 @@
 package conf
 
+// config struct
 type Config struct {
-	Info struct{
-		Title			string		`yaml:"title" json:"title"`
-		SiteUrl 		string 		`yaml:"site_url" json:"site_url"`//网站url
-		BackendUrl		string		`yaml:"backend_url" json:"backend_url"`//后端地址
-		Logo			string		`yaml:"logo" json:"logo"`
-		FooterText		string		`yaml:"footer_text" json:"footer_text"`
-		FooterUrl		string		`yaml:"footer_url" json:"footer_url"`
-		MusicImg		string		`yaml:"music_img" json:"music_img"`
-	}	`yaml:"info"`
-	Server struct{
-		Port 			string 		`yaml:"port"`//端口
-		Search			bool		`yaml:"search" json:"search"`//允许搜索
-		Static			string		`yaml:"static"`
-	}	`yaml:"server"`
-	AliDrive struct{
-		ApiUrl			string		`yaml:"api_url"`//阿里云盘api
-		RootFolder		string		`yaml:"root_folder"`//根目录id
+	Info struct {
+		Title       string `yaml:"title" json:"title"`
+		Logo        string `yaml:"logo" json:"logo"`
+		FooterText  string `yaml:"footer_text" json:"footer_text"`
+		FooterUrl   string `yaml:"footer_url" json:"footer_url"`
+		MusicImg    string `yaml:"music_img" json:"music_img"`
+		CheckUpdate bool   `yaml:"check_update" json:"check_update"`
+		Script      string `yaml:"script" json:"script"`
+		Autoplay    bool   `yaml:"autoplay" json:"autoplay"`
+		Preview     struct {
+			Url        string   `yaml:"url" json:"url"`
+			PreProcess []string `yaml:"pre_process" json:"pre_process"`
+			Extensions []string `yaml:"extensions" json:"extensions"`
+			Text       []string `yaml:"text" json:"text"`
+			MaxSize    int      `yaml:"max_size" json:"max_size"`
+		} `yaml:"preview" json:"preview"`
+	} `yaml:"info"`
+	Server struct {
+		Port     string `yaml:"port"`   //端口
+		Search   bool   `yaml:"search"` //允许搜索
+		Static   string `yaml:"static"`
+		SiteUrl  string `yaml:"site_url"` //网站url
+		Password string `yaml:"password"`
+	} `yaml:"server"`
+	AliDrive struct {
+		ApiUrl     string `yaml:"api_url"`     //阿里云盘api
+		RootFolder string `yaml:"root_folder"` //根目录id
 		//Authorization	string		`yaml:"authorization"`//授权token
-		LoginToken		string		`yaml:"login_token"`
-		AccessToken		string		`yaml:"access_token"`
-		RefreshToken	string		`yaml:"refresh_token"`
-		MaxFilesCount	int			`yaml:"max_files_count"`
-	}	`yaml:"ali_drive"`
-}
+		LoginToken    string `yaml:"login_token"`
+		AccessToken   string `yaml:"access_token"`
+		RefreshToken  string `yaml:"refresh_token"`
+		MaxFilesCount int    `yaml:"max_files_count"`
+	} `yaml:"ali_drive"`
+	Database struct {
+		Type        string `yaml:"type"`
+		User        string `yaml:"user"`
+		Password    string `yaml:"password"`
+		Host        string `yaml:"host"`
+		Port        int    `yaml:"port"`
+		Name        string `yaml:"name"`
+		TablePrefix string `yaml:"tablePrefix"`
+		DBFile      string `yaml:"dBFile"`
+	} `yaml:"database"`
+}

conf/const.go

@@ -1,32 +1,40 @@
 package conf
 
 import (
+	"gorm.io/gorm"
 	"net/http"
 )
 
-var(
-	Debug bool
-	Help bool
-	Con string
-	Client *http.Client
-	Authorization string
+var (
+	Debug      bool   // is debug command
+	Help       bool   // is help command
+	Version    bool   // is print version command
+	Con        string // config file
+	SkipUpdate bool   // skip update
+
+	Client        *http.Client // request client
+	Authorization string       // authorization string
+
+	DB *gorm.DB
+
+	Origins []string // allow origins
 )
 
 var Conf = new(Config)
 
 const (
-	VERSION="0.1.0"
+	VERSION = "v1.0.0"
 
-	ImageThumbnailProcess="image/resize,w_50"
-	VideoThumbnailProcess="video/snapshot,t_0,f_jpg,w_50"
-	ImageUrlProcess="image/resize,w_1920/format,jpeg"
-	ASC="ASC"
-	DESC="DESC"
-	OrderUpdatedAt="updated_at"
-	OrderCreatedAt="created_at"
-	OrderSize="size"
-	OrderName="name"
-	OrderSearch="type ASC,updated_at DESC"
-	AccessTokenInvalid="AccessTokenInvalid"
-	Bearer="Bearer\t"
-)
+	ImageThumbnailProcess = "image/resize,w_50"
+	VideoThumbnailProcess = "video/snapshot,t_0,f_jpg,w_50"
+	ImageUrlProcess       = "image/resize,w_1920/format,jpeg"
+	ASC                   = "ASC"
+	DESC                  = "DESC"
+	OrderUpdatedAt        = "updated_at"
+	OrderCreatedAt        = "created_at"
+	OrderSize             = "size"
+	OrderName             = "name"
+	OrderSearch           = "type ASC,updated_at DESC"
+	AccessTokenInvalid    = "AccessTokenInvalid"
+	Bearer                = "Bearer\t"
+)