🚧 support proxy

pull/548/head
微凉 2021-12-08 20:00:52 +08:00
parent 09e63027d9
commit 236f9969c0
4 changed files with 42 additions and 15 deletions

View File

@ -61,12 +61,19 @@ func GetDrivers() map[string][]Item {
res[k] = v.Items()
} else {
res[k] = append([]Item{
//{
// Name: "allow_proxy",
// Label: "allow_proxy",
// Type: TypeBool,
// Required: true,
// Description: "allow proxy",
//},
{
Name: "proxy",
Label: "proxy",
Type: TypeBool,
Required: true,
Description: "allow proxy",
Description: "web proxy",
},
{
Name: "webdav_proxy",
@ -77,6 +84,13 @@ func GetDrivers() map[string][]Item {
},
}, v.Items()...)
}
res[k] = append(res[k], Item{
Name: "proxy_url",
Label: "proxy_url",
Type: TypeString,
Required: false,
Description: "proxy url",
})
}
return res
}

View File

@ -7,22 +7,21 @@ import (
)
type Account struct {
ID uint `json:"id" gorm:"primaryKey"`
Name string `json:"name" gorm:"unique" binding:"required"`
Index int `json:"index"`
Type string `json:"type"`
ID uint `json:"id" gorm:"primaryKey"` // 唯一ID
Name string `json:"name" gorm:"unique" binding:"required"` // 唯一名称
Index int `json:"index"` // 序号 用于排序
Type string `json:"type"` // 类型即driver
Username string `json:"username"`
Password string `json:"password"`
RefreshToken string `json:"refresh_token"`
AccessToken string `json:"access_token"`
RootFolder string `json:"root_folder"`
Status string `json:"status"`
Status string `json:"status"` // 状态
CronId int
DriveId string
Limit int `json:"limit"`
OrderBy string `json:"order_by"`
OrderDirection string `json:"order_direction"`
Proxy bool `json:"proxy"`
UpdatedAt *time.Time `json:"updated_at"`
Search bool `json:"search"`
ClientId string `json:"client_id"`
@ -33,8 +32,9 @@ type Account struct {
SiteId string `json:"site_id"`
OnedriveType string `json:"onedrive_type"`
WebdavProxy bool `json:"webdav_proxy"`
AllowProxy bool `json:"allow_proxy"`
ProxyUrl string `json:"proxy_url"`
Proxy bool `json:"proxy"` // 是否中转
//AllowProxy bool `json:"allow_proxy"` // 是否允许中转下载
ProxyUrl string `json:"proxy_url"` // 用于中转下载服务的URL
}
var accountsMap = map[string]Account{}

View File

@ -47,22 +47,29 @@ func Proxy(c *gin.Context) {
common.ErrorResp(c, err, 500)
return
}
// 只有三种情况允许中转:
// 1. 账号开启中转
// 2. driver只能中转
// 3. 是文本类型文件
if !account.Proxy && !driver.Config().OnlyProxy && utils.GetFileType(filepath.Ext(rawPath)) != conf.TEXT {
common.ErrorResp(c, fmt.Errorf("[%s] not allowed proxy", account.Name), 403)
return
}
// 中转时有中转机器使用中转机器
if account.ProxyUrl != "" {
name := utils.Base(rawPath)
link := fmt.Sprintf("%s%s?sign=%s", account.ProxyUrl, rawPath, utils.SignWithToken(name, conf.Token))
c.Redirect(302, link)
return
}
if !account.Proxy && utils.GetFileType(filepath.Ext(rawPath)) != conf.TEXT {
common.ErrorResp(c, fmt.Errorf("[%s] not allowed proxy", account.Name), 403)
return
}
link, err := driver.Link(path, account)
if err != nil {
common.ErrorResp(c, err, 500)
return
}
// 本机文件直接返回文件
if account.Type == "Native" {
// 对于名称为index.html的文件需要特殊处理
if utils.Base(rawPath) == "index.html" {
file, err := os.Open(link)
if err != nil {

View File

@ -2,6 +2,7 @@ package controllers
import (
"fmt"
"github.com/Xhofe/alist/conf"
"github.com/Xhofe/alist/model"
"github.com/Xhofe/alist/server/common"
"github.com/Xhofe/alist/utils"
@ -37,8 +38,13 @@ func Path(c *gin.Context) {
return
}
if file != nil {
if driver.Config().OnlyProxy {
file.Url = fmt.Sprintf("//%s/d%s", c.Request.Host, req.Path)
// 对于中转文件或只能中转,将链接修改为中转链接
if driver.Config().OnlyProxy || account.Proxy {
if account.ProxyUrl != "" {
file.Url = fmt.Sprintf("%s%s?sign=%s", account.ProxyUrl, req.Path, utils.SignWithToken(file.Name, conf.Token))
}else {
file.Url = fmt.Sprintf("//%s/d%s", c.Request.Host, req.Path)
}
}
c.JSON(200, common.Resp{
Code: 200,