add token refresh for webdav

internal/command/utils.go

@@ -122,7 +122,7 @@ func RefreshTokenInNeed(activeUser *config.PanUser) bool {
 			cz := time.FixedZone("CST", 8*3600) // 东8区
 			expiredTime, _ := time.ParseInLocation("2006-01-02 15:04:05", activeUser.WebToken.ExpireTime, cz)
 			now := time.Now()
-			if (expiredTime.Unix() - now.Unix()) <= (10 * 60) { // 10min
+			if (expiredTime.Unix() - now.Unix()) <= (20 * 60) { // 20min
 				// need update refresh token
 				logger.Verboseln("access token expired, get new from refresh token")
 				if wt, er := aliyunpan.GetAccessTokenFromRefreshToken(activeUser.RefreshToken); er == nil {
@@ -136,3 +136,28 @@ func RefreshTokenInNeed(activeUser *config.PanUser) bool {
 	}
 	return false
 }
+
+// ReloadRefreshTokenInNeed 从配置文件加载最新token
+func ReloadRefreshTokenInNeed(activeUser *config.PanUser) bool {
+	if activeUser == nil {
+		return false
+	}
+
+	// refresh expired token
+	if activeUser.PanClient() != nil {
+		if len(activeUser.WebToken.RefreshToken) > 0 {
+			cz := time.FixedZone("CST", 8*3600) // 东8区
+			expiredTime, _ := time.ParseInLocation("2006-01-02 15:04:05", activeUser.WebToken.ExpireTime, cz)
+			now := time.Now()
+			if (expiredTime.Unix() - now.Unix()) <= (10 * 60) { // 10min
+				// reload refresh token from config file
+				u := config.Config.ActiveUser()
+				activeUser.WebToken = u.WebToken
+				activeUser.PanClient().UpdateToken(u.WebToken)
+				logger.Verboseln("reload access token from config file")
+				return true
+			}
+		}
+	}
+	return false
+}

internal/command/webdav.go

@@ -18,8 +18,10 @@ import (
 	"github.com/tickstep/aliyunpan/cmder"
 	"github.com/tickstep/aliyunpan/internal/config"
 	"github.com/tickstep/aliyunpan/internal/webdav"
+	"github.com/tickstep/library-go/logger"
 	"github.com/urfave/cli"
 	"strings"
+	"time"
 )
 
 func CmdWebdav() cli.Command {
@@ -69,6 +71,17 @@ aliyunpan webdav start -h
 						fmt.Println("未登录账号，请先登录")
 						return nil
 					}
+					activeUser := GetActiveUser()
+					go func() {
+						for {
+							time.Sleep(time.Duration(1) * time.Minute)
+							//time.Sleep(time.Duration(5) * time.Second)
+							if ReloadRefreshTokenInNeed(activeUser) {
+								logger.Verboseln("reload new access token for webdav")
+							}
+						}
+					}()
+
 					webdavServ := &webdav.WebdavConfig{
 						PanDriveId:      "",
 						PanUserId:       "",
@@ -87,8 +100,7 @@ aliyunpan webdav start -h
 					}
 
 					// pan user
-					panUserId := config.Config.ActiveUID
-					activeUser := GetActiveUser()
+					panUserId := activeUser.UserId
 					webdavServ.PanUserId = panUserId
 					webdavServ.PanUser = activeUser
 

main.go

@@ -81,7 +81,7 @@ func checkLoginExpiredAndRelogin() {
 		// maybe expired, try to login
 		cmder.TryLogin()
 	} else {
-		// refresh expired token
+		// 刷新过期Token并保存到配置文件
 		command.RefreshTokenInNeed(activeUser)
 	}
 	cmder.SaveConfigFunc(nil)
@@ -96,6 +96,7 @@ func main() {
 	// check token expired task
 	go func() {
 		for {
+			// Token刷新进程，不管是CLI命令行模式，还是直接命令模式，本刷新任务都会执行
 			time.Sleep(time.Duration(5) * time.Minute)
 			//time.Sleep(time.Duration(5) * time.Second)
 			checkLoginExpiredAndRelogin()