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fix(drivers/iLanZou): resolve resource access issue on iLanZou drive #6673

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merged 2 commits into from
Jul 2, 2024
Merged

fix(drivers/iLanZou): resolve resource access issue on iLanZou drive #6673

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f7cf0b9
fix(drivers/iLanZou): resolve resource access issue on iLanZou driver…
lanytcc Jun 30, 2024
50fd4ac
fix(drivers/iLanZou): Fixed the error ID number returned when creatin…
lanytcc Jul 1, 2024
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72 changes: 35 additions & 37 deletions drivers/ilanzou/driver.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -66,18 +66,18 @@ func (d *ILanZou) Drop(ctx context.Context) error {
}

func (d *ILanZou) List(ctx context.Context, dir model.Obj, args model.ListArgs) ([]model.Obj, error) {
offset := 1
limit := 60
var res []ListItem
for {
var resp ListResp
_, err := d.proved("/record/file/list", http.MethodGet, func(req *resty.Request) {
req.SetQueryParams(map[string]string{
"type": "0",
"folderId": dir.GetID(),
"offset": strconv.Itoa(offset),
"limit": strconv.Itoa(limit),
}).SetResult(&resp)
params := []string{
"offset=1",
"limit=60",
"folderId=" + dir.GetID(),
"type=0",
}
queryString := strings.Join(params, "&")
req.SetQueryString(queryString).SetResult(&resp)
})
if err != nil {
return nil, err
Expand All @@ -86,7 +86,6 @@ func (d *ILanZou) List(ctx context.Context, dir model.Obj, args model.ListArgs)
if resp.TotalPage <= resp.Offset {
break
}
offset++
}
return utils.SliceConvert(res, func(f ListItem) (model.Obj, error) {
updTime, err := time.ParseInLocation("2006-01-02 15:04:05", f.UpdTime, time.Local)
Expand Down Expand Up @@ -118,31 +117,33 @@ func (d *ILanZou) Link(ctx context.Context, file model.Obj, args model.LinkArgs)
if err != nil {
return nil, err
}
query := u.Query()
query.Set("uuid", d.UUID)
query.Set("devType", "6")
query.Set("devCode", d.UUID)
query.Set("devModel", "chrome")
query.Set("devVersion", d.conf.devVersion)
query.Set("appVersion", "")
ts, err := getTimestamp(d.conf.secret)
if err != nil {
return nil, err
ts, ts_str, err := getTimestamp(d.conf.secret)

params := []string{
"uuid=" + url.QueryEscape(d.UUID),
"devType=6",
"devCode=" + url.QueryEscape(d.UUID),
"devModel=chrome",
"devVersion=" + url.QueryEscape(d.conf.devVersion),
"appVersion=",
"timestamp=" + ts_str,
"appToken=" + url.QueryEscape(d.Token),
"enable=0",
}
query.Set("timestamp", ts)
query.Set("appToken", d.Token)
query.Set("enable", "1")

downloadId, err := mopan.AesEncrypt([]byte(fmt.Sprintf("%s|%s", file.GetID(), d.userID)), d.conf.secret)
if err != nil {
return nil, err
}
query.Set("downloadId", hex.EncodeToString(downloadId))
auth, err := mopan.AesEncrypt([]byte(fmt.Sprintf("%s|%d", file.GetID(), time.Now().UnixMilli())), d.conf.secret)
params = append(params, "downloadId="+url.QueryEscape(hex.EncodeToString(downloadId)))

auth, err := mopan.AesEncrypt([]byte(fmt.Sprintf("%s|%d", file.GetID(), ts)), d.conf.secret)
if err != nil {
return nil, err
}
query.Set("auth", hex.EncodeToString(auth))
u.RawQuery = query.Encode()
params = append(params, "auth="+url.QueryEscape(hex.EncodeToString(auth)))

u.RawQuery = strings.Join(params, "&")
realURL := u.String()
// get the url after redirect
res, err := base.NoRedirectClient.R().SetHeaders(map[string]string{
Expand All @@ -156,12 +157,7 @@ func (d *ILanZou) Link(ctx context.Context, file model.Obj, args model.LinkArgs)
if res.StatusCode() == 302 {
realURL = res.Header().Get("location")
} else {
contentLengthStr := res.Header().Get("Content-Length")
contentLength, err := strconv.Atoi(contentLengthStr)
if err != nil || contentLength == 0 || contentLength > 1024*10 {
return nil, fmt.Errorf("redirect failed, status: %d", res.StatusCode())
}
return nil, fmt.Errorf("redirect failed, content: %s", res.String())
return nil, fmt.Errorf("redirect failed, status: %d, msg: %s", res.StatusCode(), utils.Json.Get(res.Body(), "msg").ToString())
}
link := model.Link{URL: realURL}
return &link, nil
Expand All @@ -179,7 +175,7 @@ func (d *ILanZou) MakeDir(ctx context.Context, parentDir model.Obj, dirName stri
return nil, err
}
return &model.Object{
ID: utils.Json.Get(res, "list", "0", "id").ToString(),
ID: utils.Json.Get(res, "list", 0, "id").ToString(),
//Path: "",
Name: dirName,
Size: 0,
Expand Down Expand Up @@ -348,10 +344,12 @@ func (d *ILanZou) Put(ctx context.Context, dstDir model.Obj, stream model.FileSt
var resp UploadResultResp
for i := 0; i < 10; i++ {
_, err = d.unproved("/7n/results", http.MethodPost, func(req *resty.Request) {
req.SetQueryParams(map[string]string{
"tokenList": token,
"tokenTime": time.Now().Format("Mon Jan 02 2006 15:04:05 GMT-0700 (MST)"),
}).SetResult(&resp)
params := []string{
"tokenList=" + token,
"tokenTime=" + time.Now().Format("Mon Jan 02 2006 15:04:05 GMT-0700 (MST)"),
}
queryString := strings.Join(params, "&")
req.SetQueryString(queryString).SetResult(&resp)
})
if err != nil {
return nil, err
Expand Down
49 changes: 29 additions & 20 deletions drivers/ilanzou/util.go
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,9 @@ import (
"encoding/hex"
"fmt"
"net/http"
"net/url"
"strconv"
"strings"
"time"

"github.com/alist-org/alist/v3/drivers/base"
Expand All @@ -31,45 +33,52 @@ func (d *ILanZou) login() error {
return nil
}

func getTimestamp(secret []byte) (string, error) {
func getTimestamp(secret []byte) (int64, string, error) {
ts := time.Now().UnixMilli()
tsStr := strconv.FormatInt(ts, 10)
res, err := mopan.AesEncrypt([]byte(tsStr), secret)
if err != nil {
return "", err
return 0, "", err
}
return hex.EncodeToString(res), nil
return ts, hex.EncodeToString(res), nil
}

func (d *ILanZou) request(pathname, method string, callback base.ReqCallback, proved bool, retry ...bool) ([]byte, error) {
req := base.RestyClient.R()
ts, err := getTimestamp(d.conf.secret)
_, ts_str, err := getTimestamp(d.conf.secret)
if err != nil {
return nil, err
}
req.SetQueryParams(map[string]string{
"uuid": d.UUID,
"devType": "6",
"devCode": d.UUID,
"devModel": "chrome",
"devVersion": d.conf.devVersion,
"appVersion": "",
"timestamp": ts,
//"appToken": d.Token,
"extra": "2",
})

params := []string{
"uuid=" + url.QueryEscape(d.UUID),
"devType=6",
"devCode=" + url.QueryEscape(d.UUID),
"devModel=chrome",
"devVersion=" + url.QueryEscape(d.conf.devVersion),
"appVersion=",
"timestamp=" + ts_str,
}

if proved {
params = append(params, "appToken="+url.QueryEscape(d.Token))
}

params = append(params, "extra=2")

queryString := strings.Join(params, "&")

req := base.RestyClient.R()
req.SetHeaders(map[string]string{
"Origin": d.conf.site,
"Referer": d.conf.site + "/",
"User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 Edg/125.0.0.0",
})
if proved {
req.SetQueryParam("appToken", d.Token)
}

if callback != nil {
callback(req)
}
res, err := req.Execute(method, d.conf.base+pathname)

res, err := req.Execute(method, d.conf.base+pathname+"?"+queryString)
if err != nil {
if res != nil {
log.Errorf("[iLanZou] request error: %s", res.String())
Expand Down
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