feat: check all in dir

db/db.go

@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"os"
+	"path/filepath"
 	"polaris/ent"
 	"polaris/ent/downloadclients"
 	"polaris/ent/episode"
@@ -14,6 +15,8 @@ import (
 	"polaris/ent/settings"
 	"polaris/ent/storage"
 	"polaris/log"
+	"polaris/pkg/utils"
+	"strings"
 	"time"
 
 	"entgo.io/ent/dialect"
@@ -86,6 +89,16 @@ func (c *Client) AddWatchlist(storageId int, nameCn, nameEn string, detail *tmdb
 			storageId = r.ID
 		}
 	}
+	st := c.GetStorage(storageId)
+
+	targetDir := fmt.Sprintf("%s %s (%v)", nameCn, nameEn, strings.Split(detail.FirstAirDate, "-")[0])
+	if !utils.IsChineseChar(nameCn) {
+		log.Warnf("name cn is not chinese name: %v", nameCn)
+		targetDir = fmt.Sprintf("%s (%v)", nameEn, strings.Split(detail.FirstAirDate, "-")[0])
+	}
+
+
+	targetDir = filepath.Join(st.GetPath(), targetDir)
 
 	r, err := c.ent.Series.Create().
 		SetTmdbID(int(detail.ID)).
@@ -97,6 +110,7 @@ func (c *Client) AddWatchlist(storageId int, nameCn, nameEn string, detail *tmdb
 		SetPosterPath(detail.PosterPath).
 		SetAirDate(detail.FirstAirDate).
 		SetResolution(res.String()).
+		SetTargetDir(targetDir).
 		AddEpisodeIDs(episodes...).
 		Save(context.TODO())
 	return r, err
@@ -311,7 +325,12 @@ func (s *Storage) ToWebDavSetting() WebdavSetting {
 	var webdavSetting WebdavSetting
 	json.Unmarshal([]byte(s.Settings), &webdavSetting)
 	return webdavSetting
+}
 
+func (s *Storage) GetPath() string {
+	var m map[string]string
+	json.Unmarshal([]byte(s.Settings), &m)
+	return m["path"]
 }
 
 func (c *Client) GetStorage(id int) *Storage {
@@ -387,3 +406,12 @@ func (c *Client) GetDownloadDir() string {
 	}
 	return r.Value
 }
+
+func (c *Client) UpdateEpisodeFile(seriesID int, seasonNum, episodeNum int, file string) error {
+	ep, err := c.ent.Episode.Query().Where(episode.SeriesID(seriesID)).Where(episode.EpisodeNumber(episodeNum)).
+		Where(episode.SeasonNumber(seasonNum)).First(context.TODO())
+	if err != nil {
+		return errors.Wrap(err, "finding episode")
+	}
+	return ep.Update().SetFileInStorage(file).Exec(context.TODO())
+}

pkg/storage/local.go

@@ -3,6 +3,7 @@ package storage
 import (
 	"io"
 	"io/fs"
+	"io/ioutil"
 	"os"
 	"path/filepath"
 
@@ -62,3 +63,8 @@ func (l *LocalStorage) Move(src, dest string) error {
 	return os.RemoveAll(src)
 
 }
+
+
+func (l *LocalStorage) ReadDir(dir string) ([]fs.FileInfo, error) {
+	 return ioutil.ReadDir(dir)
+}

pkg/utils/utils.go

@@ -1,6 +1,7 @@
 package utils
 
 import (
+	"regexp"
 	"unicode"
 
 	"golang.org/x/crypto/bcrypt"
@@ -25,4 +26,14 @@ func HashPassword(password string) (string, error) {
 func VerifyPassword(password, hash string) bool {
     err := bcrypt.CompareHashAndPassword([]byte(hash), []byte(password))
     return err == nil
-}
+}
+
+func IsChineseChar(str string) bool {
+
+    for _, r := range str {
+        if unicode.Is(unicode.Han, r) || (regexp.MustCompile("[\u3002\uff1b\uff0c\uff1a\u201c\u201d\uff08\uff09\u3001\uff1f\u300a\u300b]").MatchString(string(r))) {
+            return true
+        }
+    }
+    return false
+}

server/resources.go

@@ -112,13 +112,7 @@ func (s *Server) searchAndDownload(seriesId, seasonNum, episodeNum int) (*string
 	}
 	torrent.Start()
 
-	var name = series.NameEn
-	if name == "" {
-		name = series.OriginalName
-	}
-	var year = strings.Split(series.AirDate, "-")[0]
-
-	dir := fmt.Sprintf("%s (%s)/Season %02d", name, year, ep.SeasonNumber)
+	dir := fmt.Sprintf("%s/Season %02d", series.TargetDir, ep.SeasonNumber)
 
 	history, err :=s.db.SaveHistoryRecord(ent.History{
 		SeriesID: ep.SeriesID,

server/scheduler.go

@@ -2,16 +2,21 @@ package server
 
 import (
 	"path/filepath"
+	"polaris/ent"
+	storage1 "polaris/ent/storage"
 	"polaris/log"
 	"polaris/pkg"
 	"polaris/pkg/storage"
-	storage1 "polaris/ent/storage"
+	"regexp"
+	"strconv"
+	"strings"
 
 	"github.com/pkg/errors"
 )
 
 func (s *Server) scheduler() {
 	s.mustAddCron("@every 1m", s.checkTasks)
+	s.mustAddCron("@every 10m", s.checkAllFiles)
 	s.cron.Start()
 }
 
@@ -85,7 +90,75 @@ func (s *Server) updateSeriesEpisodes(seriesId int) {
 
 }
 
-func (s *Server) checkFileExists() {}
+func (s *Server) checkAllFiles() {
+	var tvs = s.db.GetWatchlist()
+	for _, se := range tvs {
+		if err := s.checkFileExists(se); err != nil {
+			log.Errorf("check files for %s error: %v", se.NameCn, err)
+		}
+	}
+}
+
+func (s *Server) checkFileExists(series *ent.Series) error{
+	log.Infof("check files in directory: %s", series.TargetDir)
+	st := s.db.GetStorage(series.StorageID)
+	var storageImpl storage.Storage
+
+	switch st.Implementation {
+	case storage1.ImplementationLocal:
+		ls := st.ToLocalSetting()
+		storageImpl1, err := storage.NewLocalStorage(ls.Path)
+		if err != nil {
+			return errors.Wrap(err, "new local")
+		}
+		storageImpl = storageImpl1
+
+	case storage1.ImplementationWebdav:
+		ws := st.ToWebDavSetting()
+		storageImpl1, err := storage.NewWebdavStorage(ws.Path, ws.User, ws.Password)
+		if err != nil {
+			return errors.Wrap(err, "new webdav")
+		}
+		storageImpl = storageImpl1
+	} 
+	files, err := storageImpl.ReadDir(series.TargetDir)
+	if err != nil {
+		return errors.Wrapf(err, "read dir %s", series.TargetDir)
+	}
+	numRe := regexp.MustCompile("[0-9]+")
+	epRe := regexp.MustCompile("E[0-9]+")
+	for _, in := range files {
+		if !in.IsDir() {//season dir, ignore file
+			continue
+		}
+		nums := numRe.FindAllString(in.Name(), -1)
+		if len(nums) == 0 {
+			continue
+		}
+		seasonNum := nums[0]
+		seasonNum1, _ := strconv.Atoi(seasonNum)
+		dir := filepath.Join(series.TargetDir, in.Name())
+		epFiles, err := storageImpl.ReadDir(dir)
+		if err != nil {
+			log.Errorf("read dir %s error: %v", dir, err)
+			continue
+		}
+		for _, ep := range epFiles {
+			match := epRe.FindAllString(ep.Name(), -1)
+			if len(match) == 0 {
+				continue
+			}
+			epNum := strings.TrimPrefix(match[0], "E")
+			epNum1, _ := strconv.Atoi(epNum)
+			err := s.db.UpdateEpisodeFile(series.ID, seasonNum1, epNum1, filepath.Join(in.Name(), ep.Name()))
+			if err != nil {
+				log.Error("update episode: %v", err)
+			}
+		}
+	}
+	return nil
+
+}
 
 type Task struct {
 	Processing bool