aboutsummaryrefslogtreecommitdiff
path: root/object/fetch/treefs_entry.go
diff options
context:
space:
mode:
authorGravatar Runxi Yu2026-04-02 06:23:30 +0000
committerGravatar Runxi Yu2026-04-02 06:28:39 +0000
commita041d523de389b65b98a5373a8034041db2a8d83 (patch)
tree7b423dc735f463be616045f2c3c2095a7737aca7 /object/fetch/treefs_entry.go
parentresearch: Add dynamic pack resources (diff)
signatureNo signature
*: Remove
Diffstat (limited to 'object/fetch/treefs_entry.go')
-rw-r--r--object/fetch/treefs_entry.go85
1 files changed, 0 insertions, 85 deletions
diff --git a/object/fetch/treefs_entry.go b/object/fetch/treefs_entry.go
deleted file mode 100644
index e577d86c..00000000
--- a/object/fetch/treefs_entry.go
+++ /dev/null
@@ -1,85 +0,0 @@
-package fetch
-
-import (
- "errors"
- "fmt"
- "io/fs"
-
- objectid "codeberg.org/lindenii/furgit/object/id"
- "codeberg.org/lindenii/furgit/object/tree"
-)
-
-func (treeFS *TreeFS) resolvePath(op treeFSOp, name string) (treeEntryValue, error) {
- if !treeFSValidPath(name) {
- return treeEntryValue{}, treeFSPathError(op, name, fs.ErrInvalid)
- }
-
- if name == "." {
- return treeEntryValue{
- name: ".",
- mode: tree.FileModeDir,
- treeID: treeFS.rootTree,
- treeEntry: treeFS.rootEntry,
- }, nil
- }
-
- entry, err := treeFS.fetcher.Path(treeFS.rootTree, tree.SplitPath([]byte(name)))
- if err != nil {
- return treeEntryValue{}, treeFS.pathResolveError(op, name, err)
- }
-
- return treeEntryValue{
- name: string(entry.Name),
- mode: entry.Mode,
- objectID: entry.ID,
- treeEntry: &entry,
- }, nil
-}
-
-func (treeFS *TreeFS) pathResolveError(op treeFSOp, name string, err error) error {
- if _, ok := errors.AsType[*PathNotFoundError](err); ok {
- return treeFSPathError(op, name, fs.ErrNotExist)
- }
-
- if _, ok := errors.AsType[*PathNotTreeError](err); ok {
- return treeFSPathError(op, name, fs.ErrInvalid)
- }
-
- if _, ok := errors.AsType[*PathEmptyError](err); ok {
- return treeFSPathError(op, name, fs.ErrInvalid)
- }
-
- if _, ok := errors.AsType[*PathSegmentEmptyError](err); ok {
- return treeFSPathError(op, name, fs.ErrInvalid)
- }
-
- return treeFSPathError(op, name, err)
-}
-
-type treeEntryValue struct {
- name string
- mode tree.FileMode
- objectID objectid.ObjectID
- treeID objectid.ObjectID
- treeEntry *tree.TreeEntry
-}
-
-func (entry treeEntryValue) isDir() bool {
- return entry.mode == tree.FileModeDir
-}
-
-func (entry treeEntryValue) blobSize(fetcher *Fetcher) (int64, error) {
- return fetcher.Size(entry.objectID)
-}
-
-func (entry treeEntryValue) subtreeID() (objectid.ObjectID, error) {
- if entry.name == "." {
- return entry.treeID, nil
- }
-
- if entry.mode != tree.FileModeDir {
- return objectid.ObjectID{}, fmt.Errorf("object/fetch: path %q is not a tree", entry.name)
- }
-
- return entry.objectID, nil
-}