Files
SaveAny-Bot/storage/webdav/webdav.go
Krau 900823cdb9 refactor: refactor task logic for better scalability (#76)
* refactor: a big refactor. wip

* refactor: port handle file

* refactor: place all handlers

* fix: task info nil pointer

* feat: enhance task progress tracking and context management

* feat: cancel task

* feat: stream mode

* feat: silent mode

* feat: dir cmd

* refactor: remove unused old file

* feat: rule cmd

* feat: handle silent mode

* feat: batch task

* fix: batch task progress and temp file cleanup

* refactor: update file creation and cleanup methods for better resource management

* feat: add save command with silent mode handling

* feat: message link

* feat: update message prompts to include file count in storage selection

* feat: slient save links

* refactor: reduce dup code

* feat: rule type

* feat: chose dir

* feat: refactor file handling and storage rules, improve error handling and logging

* feat: rule mode

* feat: telegraph pics

* fix: tphpics nil pointer and inaccurate dirpath

* feat: silent save telegraph

* feat: add suffix to avoid file overwrite

* feat: new storage telegram

* chore: tidy go mod
2025-06-15 23:57:49 +08:00

81 lines
2.0 KiB
Go

package webdav
import (
"context"
"fmt"
"io"
"net/http"
"path"
"strings"
"time"
"github.com/charmbracelet/log"
config "github.com/krau/SaveAny-Bot/config/storage"
storenum "github.com/krau/SaveAny-Bot/pkg/enums/storage"
)
type Webdav struct {
config config.WebdavStorageConfig
client *Client
logger *log.Logger
}
func (w *Webdav) Init(ctx context.Context, cfg config.StorageConfig) error {
webdavConfig, ok := cfg.(*config.WebdavStorageConfig)
if !ok {
return fmt.Errorf("failed to cast webdav config")
}
if err := webdavConfig.Validate(); err != nil {
return err
}
w.config = *webdavConfig
w.logger = log.FromContext(ctx).WithPrefix(fmt.Sprintf("webdav[%s]", w.config.Name))
w.client = NewClient(w.config.URL, w.config.Username, w.config.Password, &http.Client{
Timeout: time.Hour * 12,
})
return nil
}
func (w *Webdav) Type() storenum.StorageType {
return storenum.Webdav
}
func (w *Webdav) Name() string {
return w.config.Name
}
func (w *Webdav) JoinStoragePath(p string) string {
return path.Join(w.config.BasePath, p)
}
func (w *Webdav) Save(ctx context.Context, r io.Reader, storagePath string) error {
w.logger.Infof("Saving file to %s", storagePath)
ext := path.Ext(storagePath)
base := strings.TrimSuffix(storagePath, ext)
candidate := storagePath
for i := 1; w.Exists(ctx, candidate); i++ {
candidate = fmt.Sprintf("%s_%d%s", base, i, ext)
}
if err := w.client.MkDir(ctx, path.Dir(candidate)); err != nil {
w.logger.Errorf("Failed to create directory %s: %v", path.Dir(candidate), err)
return ErrFailedToCreateDirectory
}
if err := w.client.WriteFile(ctx, candidate, r); err != nil {
w.logger.Errorf("Failed to write file %s: %v", candidate, err)
return ErrFailedToWriteFile
}
return nil
}
func (w *Webdav) Exists(ctx context.Context, storagePath string) bool {
w.logger.Debugf("Checking if file exists at %s", storagePath)
exists, err := w.client.Exists(ctx, storagePath)
if err != nil {
w.logger.Errorf("Failed to check if file exists at %s: %v", storagePath, err)
return false
}
return exists
}