From 3d3e99ae52ff8895b840cbced2e55b5f849fd4be Mon Sep 17 00:00:00 2001
From: kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com>
Date: Wed, 22 May 2024 09:46:24 +0000
Subject: [performance] update storage backend and make use of seek syscall
 when available (#2924)

* update to use go-storage/ instead of go-store/v2/storage/

* pull in latest version from codeberg

* remove test output :innocent:

* add code comments

* set the exclusive bit when creating new files in disk config

* bump to actual release version

* bump to v0.1.1 (tis a simple no-logic change)

* update readme

* only use a temporary read seeker when decoding video if required (should only be S3 now)

* use fastcopy library to use memory pooled buffers when calling TempFileSeeker()

* update to use seek call in serveFileRange()
---
 .../gruf/go-storage/internal/errors.go             | 56 ++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 vendor/codeberg.org/gruf/go-storage/internal/errors.go

(limited to 'vendor/codeberg.org/gruf/go-storage/internal/errors.go')

diff --git a/vendor/codeberg.org/gruf/go-storage/internal/errors.go b/vendor/codeberg.org/gruf/go-storage/internal/errors.go
new file mode 100644
index 000000000..6b10a8c90
--- /dev/null
+++ b/vendor/codeberg.org/gruf/go-storage/internal/errors.go
@@ -0,0 +1,56 @@
+package internal
+
+func ErrWithKey(err error, key string) error {
+	return &errorWithKey{key: key, err: err}
+}
+
+type errorWithKey struct {
+	key string
+	err error
+}
+
+func (err *errorWithKey) Error() string {
+	return err.err.Error() + ": " + err.key
+}
+
+func (err *errorWithKey) Unwrap() error {
+	return err.err
+}
+
+func ErrWithMsg(err error, msg string) error {
+	return &errorWithMsg{msg: msg, err: err}
+}
+
+type errorWithMsg struct {
+	msg string
+	err error
+}
+
+func (err *errorWithMsg) Error() string {
+	return err.msg + ": " + err.err.Error()
+}
+
+func (err *errorWithMsg) Unwrap() error {
+	return err.err
+}
+
+func WrapErr(inner, outer error) error {
+	return &wrappedError{inner: inner, outer: outer}
+}
+
+type wrappedError struct {
+	inner error
+	outer error
+}
+
+func (err *wrappedError) Is(other error) bool {
+	return err.inner == other || err.outer == other
+}
+
+func (err *wrappedError) Error() string {
+	return err.inner.Error() + ": " + err.outer.Error()
+}
+
+func (err *wrappedError) Unwrap() []error {
+	return []error{err.inner, err.outer}
+}
-- 
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