chore: rename errors

internal/aria2/add.go

@@ -20,7 +20,7 @@ func AddURI(ctx context.Context, uri string, dstDirPath string) error {
 	}
 	// check is it could upload
 	if account.Config().NoUpload {
-		return errors.WithStack(errs.ErrUploadNotSupported)
+		return errors.WithStack(errs.UploadNotSupported)
 	}
 	// check path is valid
 	obj, err := operations.Get(ctx, account, dstDirActualPath)

internal/errs/errors.go

@@ -6,16 +6,19 @@ import (
 )
 
 var (
-	ErrorObjectNotFound = errors.New("object not found")
+	ObjectNotFound = errors.New("object not found")
-	ErrNotImplement     = errors.New("not implement")
+	NotImplement   = errors.New("not implement")
-	ErrNotSupport       = errors.New("not support")
+	NotSupport     = errors.New("not support")
-	ErrRelativePath     = errors.New("access using relative path is not allowed")
+	RelativePath   = errors.New("access using relative path is not allowed")
 
-	ErrMoveBetweenTwoAccounts = errors.New("can't move files between two account, try to copy")
+	MoveBetweenTwoAccounts = errors.New("can't move files between two account, try to copy")
-	ErrUploadNotSupported     = errors.New("upload not supported")
+	UploadNotSupported     = errors.New("upload not supported")
-	ErrNotFolder              = errors.New("not a folder")
+	NotFolder              = errors.New("not a folder")
+	NotFile                = errors.New("not a file")
+
+	MetaNotFound = errors.New("meta not found")
 )
 
-func IsErrObjectNotFound(err error) bool {
+func IsObjectNotFound(err error) bool {
-	return pkgerr.Cause(err) == ErrorObjectNotFound
+	return pkgerr.Cause(err) == ObjectNotFound
 }

internal/fs/put.go

@@ -20,7 +20,7 @@ var UploadTaskManager = task.NewTaskManager[uint64](3, func(tid *uint64) {
 func Put(ctx context.Context, account driver.Driver, dstDirPath string, file model.FileStreamer) error {
 	account, dstDirActualPath, err := operations.GetAccountAndActualPath(dstDirPath)
 	if account.Config().NoUpload {
-		return errors.WithStack(errs.ErrUploadNotSupported)
+		return errors.WithStack(errs.UploadNotSupported)
 	}
 	if err != nil {
 		return errors.WithMessage(err, "failed get account")

internal/fs/write.go

@@ -26,7 +26,7 @@ func Move(ctx context.Context, account driver.Driver, srcPath, dstDirPath string
 		return errors.WithMessage(err, "failed get dst account")
 	}
 	if srcAccount.GetAccount() != dstAccount.GetAccount() {
-		return errors.WithStack(errs.ErrMoveBetweenTwoAccounts)
+		return errors.WithStack(errs.MoveBetweenTwoAccounts)
 	}
 	return operations.Move(ctx, account, srcActualPath, dstDirActualPath)
 }

internal/operations/fs.go

@@ -86,7 +86,7 @@ func Get(ctx context.Context, account driver.Driver, path string) (model.Obj, er
 			return f, nil
 		}
 	}
-	return nil, errors.WithStack(errs.ErrorObjectNotFound)
+	return nil, errors.WithStack(errs.ObjectNotFound)
 }
 
 var linkCache = cache.NewMemCache(cache.WithShards[*model.Link](16))
@@ -104,7 +104,7 @@ func Link(ctx context.Context, account driver.Driver, path string, args model.Li
 			return nil, errors.WithMessage(err, "failed to get file")
 		}
 		if file.IsDir() {
-			return nil, errors.New("file is dir")
+			return nil, errors.WithStack(errs.NotFile)
 		}
 		link, err := account.Link(ctx, file, args)
 		if err != nil {
@@ -123,7 +123,7 @@ func MakeDir(ctx context.Context, account driver.Driver, path string) error {
 	// check if dir exists
 	f, err := Get(ctx, account, path)
 	if err != nil {
-		if errs.IsErrObjectNotFound(err) {
+		if errs.IsObjectNotFound(err) {
 			parentPath, dirName := stdpath.Split(path)
 			err = MakeDir(ctx, account, parentPath)
 			if err != nil {
@@ -183,7 +183,7 @@ func Remove(ctx context.Context, account driver.Driver, path string) error {
 	obj, err := Get(ctx, account, path)
 	if err != nil {
 		// if object not found, it's ok
-		if errs.IsErrObjectNotFound(err) {
+		if errs.IsObjectNotFound(err) {
 			return nil
 		}
 		return errors.WithMessage(err, "failed to get object")

internal/store/error.go

@@ -1,7 +0,0 @@
-package store
-
-import "errors"
-
-var (
-	ErrMetaNotFound = errors.New("meta not found")
-)

internal/store/meta.go

@@ -2,6 +2,7 @@ package store
 
 import (
 	"github.com/Xhofe/go-cache"
+	"github.com/alist-org/alist/v3/internal/errs"
 	"github.com/alist-org/alist/v3/internal/model"
 	"github.com/alist-org/alist/v3/pkg/singleflight"
 	"github.com/alist-org/alist/v3/pkg/utils"
@@ -25,7 +26,7 @@ func GetNearestMeta(path string) (*model.Meta, error) {
 		return nil, err
 	}
 	if path == "/" {
-		return nil, errors.WithStack(ErrMetaNotFound)
+		return nil, errors.WithStack(errs.MetaNotFound)
 	}
 	return GetNearestMeta(stdpath.Dir(path))
 }